From c9a278a902ab91a48f5cc1c13d3d5f7fcf46da98 Mon Sep 17 00:00:00 2001 From: Tomo Suzuki Date: Fri, 23 Oct 2026 18:15:11 +0000 Subject: [PATCH] chore: remove java-area120-tables library Removes the java-area120-tables module and references across the repository as the Area 120 Tables API (google/area120/tables/v1alpha1) has been turned down (b/577139636). --- README.md | 1 - gapic-libraries-bom/pom.xml | 7 - java-area120-tables/.repo-metadata.json | 15 - java-area120-tables/CHANGELOG.md | 765 ------ java-area120-tables/README.md | 210 -- .../google-area120-tables-bom/pom.xml | 46 - .../google-area120-tables/pom.xml | 105 - .../tables/v1alpha/TablesServiceClient.java | 1768 ------------- .../tables/v1alpha/TablesServiceSettings.java | 366 --- .../tables/v1alpha/gapic_metadata.json | 54 - .../area120/tables/v1alpha/package-info.java | 53 - .../GrpcTablesServiceCallableFactory.java | 117 - .../v1alpha/stub/GrpcTablesServiceStub.java | 535 ---- .../HttpJsonTablesServiceCallableFactory.java | 105 - .../stub/HttpJsonTablesServiceStub.java | 872 ------ .../v1alpha/stub/TablesServiceStub.java | 124 - .../stub/TablesServiceStubSettings.java | 813 ------ .../area120/tables/v1alpha/stub/Version.java | 27 - .../reflect-config.json | 1829 ------------- .../tables/v1alpha/MockTablesService.java | 59 - .../tables/v1alpha/MockTablesServiceImpl.java | 327 --- .../TablesServiceClientHttpJsonTest.java | 873 ------ .../v1alpha/TablesServiceClientTest.java | 784 ------ .../pom.xml | 41 - .../tables/v1alpha1/TablesServiceGrpc.java | 1898 -------------- java-area120-tables/pom.xml | 58 - .../clirr-ignored-differences.xml | 80 - .../pom.xml | 33 - .../v1alpha1/BatchCreateRowsRequest.java | 1221 --------- .../BatchCreateRowsRequestOrBuilder.java | 132 - .../v1alpha1/BatchCreateRowsResponse.java | 922 ------- .../BatchCreateRowsResponseOrBuilder.java | 83 - .../v1alpha1/BatchDeleteRowsRequest.java | 973 ------- .../BatchDeleteRowsRequestOrBuilder.java | 134 - .../v1alpha1/BatchUpdateRowsRequest.java | 1221 --------- .../BatchUpdateRowsRequestOrBuilder.java | 132 - .../v1alpha1/BatchUpdateRowsResponse.java | 922 ------- .../BatchUpdateRowsResponseOrBuilder.java | 83 - .../tables/v1alpha1/ColumnDescription.java | 2330 ----------------- .../v1alpha1/ColumnDescriptionOrBuilder.java | 297 --- .../tables/v1alpha1/CreateRowRequest.java | 1072 -------- .../v1alpha1/CreateRowRequestOrBuilder.java | 126 - .../tables/v1alpha1/DeleteRowRequest.java | 617 ----- .../v1alpha1/DeleteRowRequestOrBuilder.java | 60 - .../tables/v1alpha1/GetRowRequest.java | 791 ------ .../v1alpha1/GetRowRequestOrBuilder.java | 90 - .../tables/v1alpha1/GetTableRequest.java | 617 ----- .../v1alpha1/GetTableRequestOrBuilder.java | 60 - .../tables/v1alpha1/GetWorkspaceRequest.java | 618 ----- .../GetWorkspaceRequestOrBuilder.java | 60 - .../area120/tables/v1alpha1/LabeledItem.java | 784 ------ .../tables/v1alpha1/LabeledItemOrBuilder.java | 80 - .../tables/v1alpha1/ListRowsRequest.java | 1310 --------- .../v1alpha1/ListRowsRequestOrBuilder.java | 167 -- .../tables/v1alpha1/ListRowsResponse.java | 1117 -------- .../v1alpha1/ListRowsResponseOrBuilder.java | 111 - .../tables/v1alpha1/ListTablesRequest.java | 737 ------ .../v1alpha1/ListTablesRequestOrBuilder.java | 79 - .../tables/v1alpha1/ListTablesResponse.java | 1118 -------- .../v1alpha1/ListTablesResponseOrBuilder.java | 112 - .../v1alpha1/ListWorkspacesRequest.java | 738 ------ .../ListWorkspacesRequestOrBuilder.java | 79 - .../v1alpha1/ListWorkspacesResponse.java | 1121 -------- .../ListWorkspacesResponseOrBuilder.java | 112 - .../tables/v1alpha1/LookupDetails.java | 787 ------ .../v1alpha1/LookupDetailsOrBuilder.java | 80 - .../tables/v1alpha1/RelationshipDetails.java | 597 ----- .../RelationshipDetailsOrBuilder.java | 54 - .../google/area120/tables/v1alpha1/Row.java | 1046 -------- .../area120/tables/v1alpha1/RowName.java | 194 -- .../area120/tables/v1alpha1/RowOrBuilder.java | 131 - .../google/area120/tables/v1alpha1/Table.java | 1337 ---------- .../area120/tables/v1alpha1/TableName.java | 170 -- .../tables/v1alpha1/TableOrBuilder.java | 143 - .../area120/tables/v1alpha1/TablesProto.java | 544 ---- .../tables/v1alpha1/UpdateRowRequest.java | 1153 -------- .../v1alpha1/UpdateRowRequestOrBuilder.java | 135 - .../google/area120/tables/v1alpha1/View.java | 168 -- .../area120/tables/v1alpha1/Workspace.java | 1304 --------- .../tables/v1alpha1/WorkspaceName.java | 171 -- .../tables/v1alpha1/WorkspaceOrBuilder.java | 138 - .../area120/tables/v1alpha1/tables.proto | 504 ---- .../gettable/SyncGetTable.java | 56 - .../batchcreaterows/AsyncBatchCreateRows.java | 52 - .../batchcreaterows/SyncBatchCreateRows.java | 48 - .../batchdeleterows/AsyncBatchDeleteRows.java | 51 - .../batchdeleterows/SyncBatchDeleteRows.java | 48 - .../batchupdaterows/AsyncBatchUpdateRows.java | 52 - .../batchupdaterows/SyncBatchUpdateRows.java | 48 - .../SyncCreateSetCredentialsProvider.java | 44 - .../create/SyncCreateSetEndpoint.java | 41 - .../SyncCreateUseHttpJsonTransport.java | 40 - .../createrow/AsyncCreateRow.java | 51 - .../createrow/SyncCreateRow.java | 48 - .../createrow/SyncCreateRowStringRow.java | 42 - .../deleterow/AsyncDeleteRow.java | 47 - .../deleterow/SyncDeleteRow.java | 44 - .../deleterow/SyncDeleteRowRowname.java | 42 - .../deleterow/SyncDeleteRowString.java | 42 - .../tablesservice/getrow/AsyncGetRow.java | 51 - .../tablesservice/getrow/SyncGetRow.java | 48 - .../getrow/SyncGetRowRowname.java | 42 - .../getrow/SyncGetRowString.java | 42 - .../tablesservice/gettable/AsyncGetTable.java | 47 - .../tablesservice/gettable/SyncGetTable.java | 44 - .../gettable/SyncGetTableString.java | 42 - .../gettable/SyncGetTableTablename.java | 42 - .../getworkspace/AsyncGetWorkspace.java | 49 - .../getworkspace/SyncGetWorkspace.java | 46 - .../getworkspace/SyncGetWorkspaceString.java | 42 - .../SyncGetWorkspaceWorkspacename.java | 42 - .../tablesservice/listrows/AsyncListRows.java | 55 - .../listrows/AsyncListRowsPaged.java | 63 - .../tablesservice/listrows/SyncListRows.java | 52 - .../listrows/SyncListRowsString.java | 43 - .../listtables/AsyncListTables.java | 51 - .../listtables/AsyncListTablesPaged.java | 59 - .../listtables/SyncListTables.java | 48 - .../listworkspaces/AsyncListWorkspaces.java | 52 - .../AsyncListWorkspacesPaged.java | 60 - .../listworkspaces/SyncListWorkspaces.java | 48 - .../updaterow/AsyncUpdateRow.java | 52 - .../updaterow/SyncUpdateRow.java | 49 - .../updaterow/SyncUpdateRowRowFieldmask.java | 43 - .../gettable/SyncGetTable.java | 55 - java-cloud-bom/README.md | 1 - .../javaModulesMetadata.yaml | 1 - librarian.yaml | 11 - pom.xml | 1 - versions.txt | 3 - 130 files changed, 42927 deletions(-) delete mode 100644 java-area120-tables/.repo-metadata.json delete mode 100644 java-area120-tables/CHANGELOG.md delete mode 100644 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java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/SyncListRowsString.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/AsyncListTables.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/AsyncListTablesPaged.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/SyncListTables.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/AsyncListWorkspaces.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/AsyncListWorkspacesPaged.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/SyncListWorkspaces.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/AsyncUpdateRow.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/SyncUpdateRow.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/SyncUpdateRowRowFieldmask.java delete mode 100644 java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservicesettings/gettable/SyncGetTable.java diff --git a/README.md b/README.md index 6b9782f5bfe9..404d5173f193 100644 --- a/README.md +++ b/README.md @@ -167,7 +167,6 @@ Libraries are available on GitHub and Maven Central for developing Java applicat | [App Hub API](https://github.com/googleapis/google-cloud-java/tree/main/java-apphub) | [![preview][preview-stability]][preview-description] | [![Maven](https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-apphub.svg)](https://search.maven.org/search?q=g:com.google.cloud%20AND%20a:google-cloud-apphub&core=gav) | | [App Lifecycle Manager](https://github.com/googleapis/google-cloud-java/tree/main/java-saasservicemgmt) | [![preview][preview-stability]][preview-description] | [![Maven](https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-saasservicemgmt.svg)](https://search.maven.org/search?q=g:com.google.cloud%20AND%20a:google-cloud-saasservicemgmt&core=gav) | | [App Optimize API](https://github.com/googleapis/google-cloud-java/tree/main/java-appoptimize) | [![preview][preview-stability]][preview-description] | [![Maven](https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-appoptimize.svg)](https://search.maven.org/search?q=g:com.google.cloud%20AND%20a:google-cloud-appoptimize&core=gav) | -| [Area 120 Tables](https://github.com/googleapis/google-cloud-java/tree/main/java-area120-tables) | [![preview][preview-stability]][preview-description] | [![Maven](https://img.shields.io/maven-central/v/com.google.area120/google-area120-tables.svg)](https://search.maven.org/search?q=g:com.google.area120%20AND%20a:google-area120-tables&core=gav) | | [Audit Manager API](https://github.com/googleapis/google-cloud-java/tree/main/java-auditmanager) | [![preview][preview-stability]][preview-description] | [![Maven](https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-auditmanager.svg)](https://search.maven.org/search?q=g:com.google.cloud%20AND%20a:google-cloud-auditmanager&core=gav) | | [Backup for GKE](https://github.com/googleapis/google-cloud-java/tree/main/java-gke-backup) | [![preview][preview-stability]][preview-description] | [![Maven](https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-gke-backup.svg)](https://search.maven.org/search?q=g:com.google.cloud%20AND%20a:google-cloud-gke-backup&core=gav) | | [Bare Metal Solution](https://github.com/googleapis/google-cloud-java/tree/main/java-bare-metal-solution) | [![preview][preview-stability]][preview-description] | [![Maven](https://img.shields.io/maven-central/v/com.google.cloud/google-cloud-bare-metal-solution.svg)](https://search.maven.org/search?q=g:com.google.cloud%20AND%20a:google-cloud-bare-metal-solution&core=gav) | diff --git a/gapic-libraries-bom/pom.xml b/gapic-libraries-bom/pom.xml index 9b00f37d672e..35c69218842b 100644 --- a/gapic-libraries-bom/pom.xml +++ b/gapic-libraries-bom/pom.xml @@ -36,13 +36,6 @@ pom import - - com.google.area120 - google-area120-tables-bom - 0.104.0 - pom - import - com.google.cloud google-cloud-accessapproval-bom diff --git a/java-area120-tables/.repo-metadata.json b/java-area120-tables/.repo-metadata.json deleted file mode 100644 index 8e5c04eb33aa..000000000000 --- a/java-area120-tables/.repo-metadata.json +++ /dev/null @@ -1,15 +0,0 @@ -{ - "api_shortname": "area120tables", - "name_pretty": "Area 120 Tables", - "product_documentation": "https://area120.google.com/", - "api_description": "provides programmatic methods to the Area 120 Tables API.", - "client_documentation": "https://cloud.google.com/java/docs/reference/google-area120-tables/latest/overview", - "release_level": "preview", - "transport": "grpc+rest", - "language": "java", - "repo": "googleapis/google-cloud-java", - "repo_short": "java-area120-tables", - "distribution_name": "com.google.area120:google-area120-tables", - "api_id": "area120tables.googleapis.com", - "library_type": "GAPIC_AUTO" -} \ No newline at end of file diff --git a/java-area120-tables/CHANGELOG.md b/java-area120-tables/CHANGELOG.md deleted file mode 100644 index 9f5f6c880066..000000000000 --- a/java-area120-tables/CHANGELOG.md +++ /dev/null @@ -1,765 +0,0 @@ -# Changelog - -## 0.92.0 (None) - -* No change - - -## 0.91.0 (2026-03-11) - -* No change - - -## 0.90.0 (2026-02-25) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.57.0 ([#11956](https://github.com/googleapis/google-cloud-java/issues/11956)) ([62b97e1](https://github.com/googleapis/google-cloud-java/commit/62b97e108eee0f8649c53cef400774f4fca4ffab)) - - -## 0.87.0 (2026-01-29) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.56.0 ([#11879](https://github.com/googleapis/google-cloud-java/issues/11879)) ([ac1f018](https://github.com/googleapis/google-cloud-java/commit/ac1f0182ac5b405ca164ac867c8c042322736bef)) - - -## 0.86.0 (2026-01-15) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.55.1 ([#11863](https://github.com/googleapis/google-cloud-java/issues/11863)) ([50cda6e](https://github.com/googleapis/google-cloud-java/commit/50cda6ec7be56bf1900737a6aaf12fc494be20c2)) - - -## 0.85.0 (2025-12-16) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.54.2 ([#11819](https://github.com/googleapis/google-cloud-java/issues/11819)) ([f32924a](https://github.com/googleapis/google-cloud-java/commit/f32924af0899a0b34646e88ffa8c527163b3bb24)) - - -## 0.82.0 (2025-10-21) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.53.0 ([#11776](https://github.com/googleapis/google-cloud-java/issues/11776)) ([e4a2892](https://github.com/googleapis/google-cloud-java/commit/e4a2892c8f7d51e3c3bec551f922b42f70a880d8)) - - -## 0.81.0 (2025-10-13) - -* No change - - -## 0.80.0 (2025-10-07) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.52.3 ([#11755](https://github.com/googleapis/google-cloud-java/issues/11755)) ([b117bc3](https://github.com/googleapis/google-cloud-java/commit/b117bc3d8d04ccc3c1f5586b73e1718ff46b23e6)) - - -## 0.79.0 (2025-09-22) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.52.2 ([#11747](https://github.com/googleapis/google-cloud-java/issues/11747)) ([deb0ed9](https://github.com/googleapis/google-cloud-java/commit/deb0ed92d7c3279e0e26ba8b22463cb77131fa10)) - - -## 0.78.0 (2025-09-11) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.52.1 ([#11738](https://github.com/googleapis/google-cloud-java/issues/11738)) ([b17cf6d](https://github.com/googleapis/google-cloud-java/commit/b17cf6de63b9cabcd44b6fc21b57c187b321ae8f)) - - -## 0.77.0 (2025-08-25) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.52.0 ([#11727](https://github.com/googleapis/google-cloud-java/issues/11727)) ([31d8698](https://github.com/googleapis/google-cloud-java/commit/31d86980d0e27e0a948727d778cf46fbcf227239)) - - -## 0.76.0 (2025-08-13) - -* No change - - -## 0.75.0 (2025-08-08) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.51.0 ([#11695](https://github.com/googleapis/google-cloud-java/issues/11695)) ([b82ce00](https://github.com/googleapis/google-cloud-java/commit/b82ce005c30551b8714099b7219b71bda85aa3a5)) - - -## 0.74.0 (2025-07-30) - -* No change - - -## 0.73.0 (2025-07-28) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.50.2 ([#11680](https://github.com/googleapis/google-cloud-java/issues/11680)) ([d1b99a7](https://github.com/googleapis/google-cloud-java/commit/d1b99a706daa10c487b56edbb5170b41530628ca)) - - -## 0.72.0 (2025-07-11) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.50.1 ([#11655](https://github.com/googleapis/google-cloud-java/issues/11655)) ([9b34528](https://github.com/googleapis/google-cloud-java/commit/9b34528f85043049e3349fffc30bb2dbfe01836c)) - - -## 0.71.0 (2025-06-25) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.50.0 ([#11624](https://github.com/googleapis/google-cloud-java/issues/11624)) ([a19f457](https://github.com/googleapis/google-cloud-java/commit/a19f457d10f15437ac26ce379048ff8b3cc6be5d)) - - -## 0.69.0 (2025-06-16) - -* No change - - -## 0.68.0 (2025-06-04) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.49.0 ([#11603](https://github.com/googleapis/google-cloud-java/issues/11603)) ([3ea506d](https://github.com/googleapis/google-cloud-java/commit/3ea506d86a54fae209e9971af7b4a8aa1f5997b9)) - - -## 0.66.0 (2025-05-06) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.46.3 ([#11531](https://github.com/googleapis/google-cloud-java/issues/11531)) ([5f9a9e7](https://github.com/googleapis/google-cloud-java/commit/5f9a9e73df5e44ae38a8d18780873b7896d31c04)) -* update dependency com.google.cloud:sdk-platform-java-config to v3.47.0 ([#11561](https://github.com/googleapis/google-cloud-java/issues/11561)) ([9e84230](https://github.com/googleapis/google-cloud-java/commit/9e842300aa2e3e654785cc929aef0d6bb9a1a0a9)) - - -## 0.63.0 (2025-02-26) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.44.0 ([#11456](https://github.com/googleapis/google-cloud-java/issues/11456)) ([6b0ad6f](https://github.com/googleapis/google-cloud-java/commit/6b0ad6f8243cc60de7ee608237fa61445f0b0526)) - - -## 0.62.0 (2025-02-11) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.43.0 ([#11426](https://github.com/googleapis/google-cloud-java/issues/11426)) ([afdc294](https://github.com/googleapis/google-cloud-java/commit/afdc2944304a077ce4cbdd8c7675f1ca707b2be0)) - - -## 0.61.0 (2025-01-29) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.42.0 ([#11410](https://github.com/googleapis/google-cloud-java/issues/11410)) ([34dfd0d](https://github.com/googleapis/google-cloud-java/commit/34dfd0dc9c5ca042aca0778e8d34b2ca072bfeb1)) - - -## 0.60.0 (2025-01-09) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.41.1 ([#11382](https://github.com/googleapis/google-cloud-java/issues/11382)) ([a4fd23c](https://github.com/googleapis/google-cloud-java/commit/a4fd23ce1dfa364959de1e97e3b769996f3c7d0d)) - - -## 0.59.0 (2024-12-13) - -### Dependencies - -* update dependency com.google.cloud:sdk-platform-java-config to v3.41.0 ([#11349](https://github.com/googleapis/google-cloud-java/issues/11349)) ([9bb6334](https://github.com/googleapis/google-cloud-java/commit/9bb6334458fdec53ba9fdec501de534d6516f102)) - - -## 0.58.0 (2024-11-18) - -* No change - - -## 0.57.0 (2024-10-28) - -* No change - - -## 0.56.0 (2024-10-09) - -* No change - - -## 0.54.0 (2024-09-26) - -* No change - - -## 0.53.0 (2024-09-11) - -* No change - - -## 0.52.0 (2024-08-21) - -* No change - - -## 0.51.0 (2024-07-31) - -* No change - - -## 0.50.0 (2024-06-27) - -* No change - - -## 0.49.0 (None) - -* No change - - -## 0.48.0 (2024-05-23) - -* No change - - -## 0.47.0 (2024-05-08) - -* No change - - -## 0.46.0 (2024-04-25) - -* No change - - -## 0.45.0 (2024-04-04) - -* No change - - -## 0.43.0 (2024-03-28) - -* No change - - -## 0.42.0 (2024-03-22) - -* No change - - -## 0.41.0 (2024-03-06) - -* No change - - -## 0.40.0 (2024-02-20) - -* No change - - -## 0.39.0 (2024-02-09) - -* No change - - -## 0.38.0 (2024-01-23) - -* No change - - -## 0.37.0 (2024-01-10) - -* No change - - -## 0.36.0 (2023-12-12) - -* No change - - -## 0.35.0 (2023-12-04) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.20.0 ([#10093](https://github.com/googleapis/google-cloud-java/issues/10093)) ([91a4e4e](https://github.com/googleapis/google-cloud-java/commit/91a4e4e20252f667b8fc6bda0d9ceaf947348274)) - - -## 0.34.0 (2023-11-06) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-config to v1.6.1 ([#10014](https://github.com/googleapis/google-cloud-java/issues/10014)) ([7b1b742](https://github.com/googleapis/google-cloud-java/commit/7b1b742dab21139398032549fb03e127b1a03841)) -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.19.0 ([#10018](https://github.com/googleapis/google-cloud-java/issues/10018)) ([d9b705a](https://github.com/googleapis/google-cloud-java/commit/d9b705aaed8ea4447c7a02d5c54300f8909a30b1)) - - -## 0.33.0 (2023-10-25) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-config to v1.6.0 ([#9969](https://github.com/googleapis/google-cloud-java/issues/9969)) ([9e2be39](https://github.com/googleapis/google-cloud-java/commit/9e2be39c5b2d7764421325f65a6d0d06351fcda5)) -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.18.0 ([#9984](https://github.com/googleapis/google-cloud-java/issues/9984)) ([9814dc0](https://github.com/googleapis/google-cloud-java/commit/9814dc092ad7edb7b1b21f87fa48d76a2423d731)) - - -## 0.32.0 (2023-10-11) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-config to v1.5.8 ([#9941](https://github.com/googleapis/google-cloud-java/issues/9941)) ([f818d26](https://github.com/googleapis/google-cloud-java/commit/f818d26968e1f19d302da1f1ea0145b2cc496ce0)) -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.17.0 ([#9942](https://github.com/googleapis/google-cloud-java/issues/9942)) ([2cc7888](https://github.com/googleapis/google-cloud-java/commit/2cc78885d76ae5e7dfc4cc9f3034c25fa22c6cc1)) - - -## 0.31.0 (2023-09-28) - -* No change - - -## 0.29.0 (2023-09-27) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.16.0 ([#9866](https://github.com/googleapis/google-cloud-java/issues/9866)) ([aa36b2c](https://github.com/googleapis/google-cloud-java/commit/aa36b2c3c31b817052239fd771a21d20108b2c31)) -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.16.1 ([#9881](https://github.com/googleapis/google-cloud-java/issues/9881)) ([8a29511](https://github.com/googleapis/google-cloud-java/commit/8a2951166eb0305be040cc0ae38be105c437ba25)) - - -## 0.28.0 (2023-09-11) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.15.0 ([#9809](https://github.com/googleapis/google-cloud-java/issues/9809)) ([09dbd85](https://github.com/googleapis/google-cloud-java/commit/09dbd855f683b40a462c4f918511bee4671e0174)) - - -## 0.27.0 (2023-08-08) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.14.0 ([#9722](https://github.com/googleapis/google-cloud-java/issues/9722)) ([c7011db](https://github.com/googleapis/google-cloud-java/commit/c7011dbd69189330de1c2946b736cd712d5c1f4e)) - - -## 0.26.0 (2023-07-21) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-config to v1.5.7 ([#9651](https://github.com/googleapis/google-cloud-java/issues/9651)) ([c88d623](https://github.com/googleapis/google-cloud-java/commit/c88d623d12a4342b74e31d6a6a05cde0debe871f)) -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.13.1 ([#9655](https://github.com/googleapis/google-cloud-java/issues/9655)) ([affebee](https://github.com/googleapis/google-cloud-java/commit/affebeeb37b1cf88ad5964684e1f112cababcab7)) - - -## 0.25.0 (2023-07-11) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.13.0 ([#9622](https://github.com/googleapis/google-cloud-java/issues/9622)) ([3ac3050](https://github.com/googleapis/google-cloud-java/commit/3ac3050250a706e8f9f2d1e435a4983c3cceab82)) - - -## 0.24.0 (2023-06-23) - -### Dependencies - -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.12.0 ([#9577](https://github.com/googleapis/google-cloud-java/issues/9577)) ([9e9812a](https://github.com/googleapis/google-cloud-java/commit/9e9812a0ba19e5aa82a34f2a3049bb72892544a6)) - - -## [0.9.0](https://github.com/googleapis/google-cloud-java/compare/google-area120-tables-v0.8.1-SNAPSHOT...google-area120-tables-v0.9.0) (2022-10-24) - - -### Features - -* [analyticsdata] add `subject_to_thresholding` field to `ResponseMetadata` type ([#8545](https://github.com/googleapis/google-cloud-java/issues/8545)) ([8fdc6c1](https://github.com/googleapis/google-cloud-java/commit/8fdc6c1f10f88f30f4d1407579d645f75366b4cf)) -* add `tokens_per_project_per_hour` field to `PropertyQuota` type ([8fdc6c1](https://github.com/googleapis/google-cloud-java/commit/8fdc6c1f10f88f30f4d1407579d645f75366b4cf)) - - -### Bug Fixes - -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.2 ([#8325](https://github.com/googleapis/google-cloud-java/issues/8325)) ([01f492b](https://github.com/googleapis/google-cloud-java/commit/01f492be424acdb90edb23ba66656aeff7cf39eb)) -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.4 ([#8528](https://github.com/googleapis/google-cloud-java/issues/8528)) ([bd36199](https://github.com/googleapis/google-cloud-java/commit/bd361998ac4eb7c78eef3b3eac39aef31a0cf44e)) -* owl-bot-staging should not be commited ([#8337](https://github.com/googleapis/google-cloud-java/issues/8337)) ([c9bb4a9](https://github.com/googleapis/google-cloud-java/commit/c9bb4a97aa19032b78c86c951fe9920f24ac4eec)) -* revert reverting [Many APIs] Update WORKSPACE files for rules_gapic, gax_java, generator_java versions ([#8340](https://github.com/googleapis/google-cloud-java/issues/8340)) ([dedef71](https://github.com/googleapis/google-cloud-java/commit/dedef71f600e85b1c38e7110f5ffd44bf2ba32b4)) - - -### Dependencies - -* reverting renovate bot pull requests ([#8417](https://github.com/googleapis/google-cloud-java/issues/8417)) ([8f0c60b](https://github.com/googleapis/google-cloud-java/commit/8f0c60bde446acccc665eb7894723632eefc3503)) - -## [0.8.0](https://github.com/googleapis/google-cloud-java/compare/google-area120-tables-v0.7.8...google-area120-tables-v0.8.0) (2022-10-17) - - -### Features - -* [analyticsdata] add `subject_to_thresholding` field to `ResponseMetadata` type ([#8545](https://github.com/googleapis/google-cloud-java/issues/8545)) ([8fdc6c1](https://github.com/googleapis/google-cloud-java/commit/8fdc6c1f10f88f30f4d1407579d645f75366b4cf)) -* add `tokens_per_project_per_hour` field to `PropertyQuota` type ([8fdc6c1](https://github.com/googleapis/google-cloud-java/commit/8fdc6c1f10f88f30f4d1407579d645f75366b4cf)) - - -### Bug Fixes - -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.2 ([#8325](https://github.com/googleapis/google-cloud-java/issues/8325)) ([01f492b](https://github.com/googleapis/google-cloud-java/commit/01f492be424acdb90edb23ba66656aeff7cf39eb)) -* **deps:** update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.4 ([#8528](https://github.com/googleapis/google-cloud-java/issues/8528)) ([bd36199](https://github.com/googleapis/google-cloud-java/commit/bd361998ac4eb7c78eef3b3eac39aef31a0cf44e)) -* owl-bot-staging should not be commited ([#8337](https://github.com/googleapis/google-cloud-java/issues/8337)) ([c9bb4a9](https://github.com/googleapis/google-cloud-java/commit/c9bb4a97aa19032b78c86c951fe9920f24ac4eec)) -* revert reverting [Many APIs] Update WORKSPACE files for rules_gapic, gax_java, generator_java versions ([#8340](https://github.com/googleapis/google-cloud-java/issues/8340)) ([dedef71](https://github.com/googleapis/google-cloud-java/commit/dedef71f600e85b1c38e7110f5ffd44bf2ba32b4)) - - -### Dependencies - -* reverting renovate bot pull requests ([#8417](https://github.com/googleapis/google-cloud-java/issues/8417)) ([8f0c60b](https://github.com/googleapis/google-cloud-java/commit/8f0c60bde446acccc665eb7894723632eefc3503)) - -## [0.7.8](https://github.com/googleapis/java-area120-tables/compare/v0.7.7...v0.7.8) (2022-10-04) - - -### Bug Fixes - -* update protobuf to v3.21.7 ([2b65bb0](https://github.com/googleapis/java-area120-tables/commit/2b65bb04d95c3777143054949e4c526424112bf3)) - -## [0.7.7](https://github.com/googleapis/java-area120-tables/compare/v0.7.6...v0.7.7) (2022-10-03) - - -### Dependencies - -* Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.4 ([#433](https://github.com/googleapis/java-area120-tables/issues/433)) ([d475ec0](https://github.com/googleapis/java-area120-tables/commit/d475ec09ffa8b63e7d71e116f8f1f512d3c0bccd)) - -## [0.7.6](https://github.com/googleapis/java-area120-tables/compare/v0.7.5...v0.7.6) (2022-09-30) - - -### Dependencies - -* Update dependency google-resumable-media to v2.4.0 ([#426](https://github.com/googleapis/java-area120-tables/issues/426)) ([4ecd88e](https://github.com/googleapis/java-area120-tables/commit/4ecd88e4e580f1a02d47f5091df26d1bd631553a)) -* Update dependency protobuf to v3.20.3 ([#427](https://github.com/googleapis/java-area120-tables/issues/427)) ([4687094](https://github.com/googleapis/java-area120-tables/commit/46870947a7da9c2d2c2eeb9745c49e24fef36495)) - -## [0.7.5](https://github.com/googleapis/java-area120-tables/compare/v0.7.4...v0.7.5) (2022-09-28) - - -### Dependencies - -* Update dependency cachetools to v5 ([#417](https://github.com/googleapis/java-area120-tables/issues/417)) ([f5e167b](https://github.com/googleapis/java-area120-tables/commit/f5e167bbc6f1e0d63cbfd10ce303e1f1e6383c2f)) -* Update dependency certifi to v2022.9.24 ([#401](https://github.com/googleapis/java-area120-tables/issues/401)) ([eaf2def](https://github.com/googleapis/java-area120-tables/commit/eaf2defb1ae91e36987f321c9efc33c3f37f411d)) -* Update dependency charset-normalizer to v2.1.1 ([#405](https://github.com/googleapis/java-area120-tables/issues/405)) ([17f9901](https://github.com/googleapis/java-area120-tables/commit/17f99018186caa74b3e55cd0ec32e343536056f3)) -* Update dependency click to v8.1.3 ([#406](https://github.com/googleapis/java-area120-tables/issues/406)) ([91a21d0](https://github.com/googleapis/java-area120-tables/commit/91a21d01708994af04ee20aa574bd01f0bb83767)) -* Update dependency gcp-releasetool to v1.8.8 ([#402](https://github.com/googleapis/java-area120-tables/issues/402)) ([5e99449](https://github.com/googleapis/java-area120-tables/commit/5e994492f14378833c5a84839b17db653be13c6f)) -* Update dependency google-api-core to v2.10.1 ([#407](https://github.com/googleapis/java-area120-tables/issues/407)) ([3f883bd](https://github.com/googleapis/java-area120-tables/commit/3f883bd0b9c2fdc3c63234829ce132c2796a5596)) -* Update dependency google-auth to v2.12.0 ([#408](https://github.com/googleapis/java-area120-tables/issues/408)) ([6016625](https://github.com/googleapis/java-area120-tables/commit/6016625c0f389f768e4b03ca5b43f896167e1dc7)) -* Update dependency google-cloud-core to v2.3.2 ([#403](https://github.com/googleapis/java-area120-tables/issues/403)) ([5b33196](https://github.com/googleapis/java-area120-tables/commit/5b331966132ec58a31c32954bcdf059ab737b81b)) -* Update dependency google-cloud-storage to v2.5.0 ([#409](https://github.com/googleapis/java-area120-tables/issues/409)) ([52410ba](https://github.com/googleapis/java-area120-tables/commit/52410baf3e637794a1362b5d3e0cdea0dba4cd30)) -* Update dependency google-crc32c to v1.5.0 ([#410](https://github.com/googleapis/java-area120-tables/issues/410)) ([b34c88a](https://github.com/googleapis/java-area120-tables/commit/b34c88ab282f57fbcd0405d4cb157190b8c179e2)) -* Update dependency googleapis-common-protos to v1.56.4 ([#404](https://github.com/googleapis/java-area120-tables/issues/404)) ([58002aa](https://github.com/googleapis/java-area120-tables/commit/58002aac4a9582f010e046d39c0e7091cad3c036)) -* Update dependency importlib-metadata to v4.12.0 ([#419](https://github.com/googleapis/java-area120-tables/issues/419)) ([e8dd837](https://github.com/googleapis/java-area120-tables/commit/e8dd8372e92fe35d30167432a7512f1bf40e118a)) -* Update dependency jeepney to v0.8.0 ([#420](https://github.com/googleapis/java-area120-tables/issues/420)) ([022dfe6](https://github.com/googleapis/java-area120-tables/commit/022dfe696b105059ba44b97b118c7279e915e7e1)) -* Update dependency jinja2 to v3.1.2 ([#421](https://github.com/googleapis/java-area120-tables/issues/421)) ([7418c51](https://github.com/googleapis/java-area120-tables/commit/7418c518673607b68669339de38a6b7bf260a8bf)) -* Update dependency keyring to v23.9.3 ([#422](https://github.com/googleapis/java-area120-tables/issues/422)) ([8be7708](https://github.com/googleapis/java-area120-tables/commit/8be77080ba2bbe4ac66004bf2b920604b30902a0)) -* Update dependency markupsafe to v2.1.1 ([#411](https://github.com/googleapis/java-area120-tables/issues/411)) ([b740eb1](https://github.com/googleapis/java-area120-tables/commit/b740eb1be92d57e638899b9ef3f7d2a1d6ee8e76)) -* Update dependency protobuf to v3.20.2 ([#412](https://github.com/googleapis/java-area120-tables/issues/412)) ([42c3ba3](https://github.com/googleapis/java-area120-tables/commit/42c3ba39c89c42111b668816f42a5fddaa5ace68)) -* Update dependency protobuf to v4 ([#418](https://github.com/googleapis/java-area120-tables/issues/418)) ([111342b](https://github.com/googleapis/java-area120-tables/commit/111342b4ea2a005d75cf3a6f365a0e824508dd63)) -* Update dependency pyjwt to v2.5.0 ([#413](https://github.com/googleapis/java-area120-tables/issues/413)) ([798a546](https://github.com/googleapis/java-area120-tables/commit/798a54609e66e0b9d12ae0c6b9718dbdaa7f8c7f)) -* Update dependency requests to v2.28.1 ([#414](https://github.com/googleapis/java-area120-tables/issues/414)) ([df901a6](https://github.com/googleapis/java-area120-tables/commit/df901a625a582d69ed51d1534d01b3fdc2edd6b1)) -* Update dependency typing-extensions to v4.3.0 ([#415](https://github.com/googleapis/java-area120-tables/issues/415)) ([caf6eb5](https://github.com/googleapis/java-area120-tables/commit/caf6eb5482d3ecec803c6ebe6b6e8426a4163030)) -* Update dependency zipp to v3.8.1 ([#416](https://github.com/googleapis/java-area120-tables/issues/416)) ([121c33a](https://github.com/googleapis/java-area120-tables/commit/121c33ac678dfc4263283f965095bbdcac4d0be9)) - -## [0.7.4](https://github.com/googleapis/java-area120-tables/compare/v0.7.3...v0.7.4) (2022-09-15) - - -### Dependencies - -* Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.3 ([#395](https://github.com/googleapis/java-area120-tables/issues/395)) ([d269c92](https://github.com/googleapis/java-area120-tables/commit/d269c923d66dfe94cd34f3683109f9ca26daad67)) - -## [0.7.3](https://github.com/googleapis/java-area120-tables/compare/v0.7.2...v0.7.3) (2022-09-09) - - -### Dependencies - -* Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.2 ([#390](https://github.com/googleapis/java-area120-tables/issues/390)) ([00d791e](https://github.com/googleapis/java-area120-tables/commit/00d791effdab8bd24da29ed4973880863bb36281)) - -## [0.7.2](https://github.com/googleapis/java-area120-tables/compare/v0.7.1...v0.7.2) (2022-08-09) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v3 ([#381](https://github.com/googleapis/java-area120-tables/issues/381)) ([ec59d2a](https://github.com/googleapis/java-area120-tables/commit/ec59d2a4d2180a415b586f77b8820eb5b4ac44cb)) - -## [0.7.1](https://github.com/googleapis/java-area120-tables/compare/v0.7.0...v0.7.1) (2022-07-13) - - -### Bug Fixes - -* enable longpaths support for windows test ([#1485](https://github.com/googleapis/java-area120-tables/issues/1485)) ([#375](https://github.com/googleapis/java-area120-tables/issues/375)) ([9836728](https://github.com/googleapis/java-area120-tables/commit/9836728f0389bd22157138f6394c41bc0ef798c0)) - -## [0.7.0](https://github.com/googleapis/java-area120-tables/compare/v0.6.1...v0.7.0) (2022-07-01) - - -### Features - -* Enable REST transport for most of Java and Go clients ([#363](https://github.com/googleapis/java-area120-tables/issues/363)) ([501c792](https://github.com/googleapis/java-area120-tables/commit/501c792047f6cae8283fc4ea6c67fca68b438615)) - -## [0.6.1](https://github.com/googleapis/java-area120-tables/compare/v0.6.0...v0.6.1) (2022-06-23) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.13.0 ([#362](https://github.com/googleapis/java-area120-tables/issues/362)) ([b0790e9](https://github.com/googleapis/java-area120-tables/commit/b0790e981a2ab63e7b6aecc9e2c45bf52be8b3fa)) - -## [0.6.0](https://github.com/googleapis/java-area120-tables/compare/v0.5.9...v0.6.0) (2022-05-19) - - -### Features - -* add build scripts for native image testing in Java 17 ([#1440](https://github.com/googleapis/java-area120-tables/issues/1440)) ([#354](https://github.com/googleapis/java-area120-tables/issues/354)) ([13ee8d0](https://github.com/googleapis/java-area120-tables/commit/13ee8d0f0329fa2a302f45ccacaf78c18993058f)) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.11.0 ([#353](https://github.com/googleapis/java-area120-tables/issues/353)) ([0d63897](https://github.com/googleapis/java-area120-tables/commit/0d63897288d280c8dee3711b3f25f0914b902e20)) -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.12.0 ([#356](https://github.com/googleapis/java-area120-tables/issues/356)) ([4224286](https://github.com/googleapis/java-area120-tables/commit/42242866d44c22b795831fcdb0c42ecc1b993e14)) - -### [0.5.9](https://github.com/googleapis/java-area120-tables/compare/v0.5.8...v0.5.9) (2022-04-15) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.10.0 ([#342](https://github.com/googleapis/java-area120-tables/issues/342)) ([f552838](https://github.com/googleapis/java-area120-tables/commit/f552838bcc40fb948c58dcf284ac6c61af6b6370)) - -### [0.5.8](https://github.com/googleapis/java-area120-tables/compare/v0.5.7...v0.5.8) (2022-03-29) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.9.0 ([#335](https://github.com/googleapis/java-area120-tables/issues/335)) ([470b123](https://github.com/googleapis/java-area120-tables/commit/470b12331c692ef43d27ef7498475d779ce3cfb5)) - -### [0.5.7](https://github.com/googleapis/java-area120-tables/compare/v0.5.6...v0.5.7) (2022-03-02) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.8.0 ([#325](https://github.com/googleapis/java-area120-tables/issues/325)) ([888bc40](https://github.com/googleapis/java-area120-tables/commit/888bc4055a4e7c3e73974a8daa7dc2d5e69beec3)) - -### [0.5.6](https://github.com/googleapis/java-area120-tables/compare/v0.5.5...v0.5.6) (2022-02-28) - - -### Dependencies - -* update actions/setup-java action to v3 ([#319](https://github.com/googleapis/java-area120-tables/issues/319)) ([682f675](https://github.com/googleapis/java-area120-tables/commit/682f675e578ac2eb89d34e66ae929750709b75d8)) - -### [0.5.5](https://github.com/googleapis/java-area120-tables/compare/v0.5.4...v0.5.5) (2022-02-11) - - -### Dependencies - -* update actions/github-script action to v6 ([#312](https://github.com/googleapis/java-area120-tables/issues/312)) ([b0a0cd5](https://github.com/googleapis/java-area120-tables/commit/b0a0cd553ed151ecf1ba8f5781380fa583d2625b)) - -### [0.5.4](https://github.com/googleapis/java-area120-tables/compare/v0.5.3...v0.5.4) (2022-02-03) - - -### Dependencies - -* **java:** update actions/github-script action to v5 ([#1339](https://github.com/googleapis/java-area120-tables/issues/1339)) ([#301](https://github.com/googleapis/java-area120-tables/issues/301)) ([d9f112b](https://github.com/googleapis/java-area120-tables/commit/d9f112bcd4ac57cb5c1270915b227efc9d62d46a)) -* update actions/github-script action to v5 ([#300](https://github.com/googleapis/java-area120-tables/issues/300)) ([d1a145b](https://github.com/googleapis/java-area120-tables/commit/d1a145ba561a1672a1ea19435bcecc6720de2052)) -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.7.0 ([#303](https://github.com/googleapis/java-area120-tables/issues/303)) ([c51a73b](https://github.com/googleapis/java-area120-tables/commit/c51a73b97614fb64b0a4d81d555db0d061c86c0b)) - -### [0.5.3](https://www.github.com/googleapis/java-area120-tables/compare/v0.5.2...v0.5.3) (2022-01-07) - - -### Bug Fixes - -* **java:** add -ntp flag to native image testing command ([#1299](https://www.github.com/googleapis/java-area120-tables/issues/1299)) ([#283](https://www.github.com/googleapis/java-area120-tables/issues/283)) ([bbf985e](https://www.github.com/googleapis/java-area120-tables/commit/bbf985e5f3953af4390d7266cb12fce754ed2195)) -* **java:** java 17 dependency arguments ([#1266](https://www.github.com/googleapis/java-area120-tables/issues/1266)) ([#268](https://www.github.com/googleapis/java-area120-tables/issues/268)) ([c896c5d](https://www.github.com/googleapis/java-area120-tables/commit/c896c5d7fa30363946b0075fa63a9193e83f5f1f)) -* **java:** run Maven in plain console-friendly mode ([#1301](https://www.github.com/googleapis/java-area120-tables/issues/1301)) ([#286](https://www.github.com/googleapis/java-area120-tables/issues/286)) ([71d5cf8](https://www.github.com/googleapis/java-area120-tables/commit/71d5cf8f0c909ef2ce5167e255ca53d647045261)) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.5.0 ([#277](https://www.github.com/googleapis/java-area120-tables/issues/277)) ([f8878f8](https://www.github.com/googleapis/java-area120-tables/commit/f8878f8ec5f752f213a5df50d9ed93c38707e5b2)) -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.5.1 ([#282](https://www.github.com/googleapis/java-area120-tables/issues/282)) ([9808e43](https://www.github.com/googleapis/java-area120-tables/commit/9808e438d642fa0874a95c16d40f8d781a0cb173)) -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.6.0 ([#288](https://www.github.com/googleapis/java-area120-tables/issues/288)) ([993ce7e](https://www.github.com/googleapis/java-area120-tables/commit/993ce7e0628b844c9e26c529e8ff70f09c23badc)) - -### [0.5.2](https://www.github.com/googleapis/java-area120-tables/compare/v0.5.1...v0.5.2) (2021-10-19) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.4.0 ([#262](https://www.github.com/googleapis/java-area120-tables/issues/262)) ([698f13b](https://www.github.com/googleapis/java-area120-tables/commit/698f13b9609894b14839e22beaac61166faf0be2)) - -### [0.5.1](https://www.github.com/googleapis/java-area120-tables/compare/v0.5.0...v0.5.1) (2021-09-22) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.3.0 ([#251](https://www.github.com/googleapis/java-area120-tables/issues/251)) ([ef55982](https://www.github.com/googleapis/java-area120-tables/commit/ef559827e1c156669b4e921bc815ba8d6ce7061e)) - -## [0.5.0](https://www.github.com/googleapis/java-area120-tables/compare/v0.4.2...v0.5.0) (2021-09-14) - - -### Features - -* Remove use of deprecated gradle command in java README ([#1196](https://www.github.com/googleapis/java-area120-tables/issues/1196)) ([#233](https://www.github.com/googleapis/java-area120-tables/issues/233)) ([05571c5](https://www.github.com/googleapis/java-area120-tables/commit/05571c585efc46f0733208ba5e451e06c1b4b165)) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.2.0 ([#235](https://www.github.com/googleapis/java-area120-tables/issues/235)) ([65e16db](https://www.github.com/googleapis/java-area120-tables/commit/65e16dba6af0016d4b4641b5ec0db2c808d5a989)) -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.2.1 ([#243](https://www.github.com/googleapis/java-area120-tables/issues/243)) ([c110d7d](https://www.github.com/googleapis/java-area120-tables/commit/c110d7d918b525f2ec67b33c8cbf64a88e733b44)) - -### [0.4.2](https://www.github.com/googleapis/java-area120-tables/compare/v0.4.1...v0.4.2) (2021-08-23) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.1.0 ([#227](https://www.github.com/googleapis/java-area120-tables/issues/227)) ([2ee4078](https://www.github.com/googleapis/java-area120-tables/commit/2ee40781a2c03c96da915934a0f4c488862aa6dc)) - -### [0.4.1](https://www.github.com/googleapis/java-area120-tables/compare/v0.4.0...v0.4.1) (2021-08-12) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.0.1 ([#221](https://www.github.com/googleapis/java-area120-tables/issues/221)) ([d369c86](https://www.github.com/googleapis/java-area120-tables/commit/d369c864d9d167dcd3ece01e77e32ec3c3509720)) - -## [0.4.0](https://www.github.com/googleapis/java-area120-tables/compare/v0.3.1...v0.4.0) (2021-08-06) - - -### ⚠ BREAKING CHANGES - -* release gapic-generator-java v2.0.0 (#215) - -### Features - -* release gapic-generator-java v2.0.0 ([#215](https://www.github.com/googleapis/java-area120-tables/issues/215)) ([3d6979a](https://www.github.com/googleapis/java-area120-tables/commit/3d6979a9d59b90aedf14a439b5df777b64dd11b1)) - - -### Bug Fixes - -* Add `shopt -s nullglob` to dependencies script ([#1130](https://www.github.com/googleapis/java-area120-tables/issues/1130)) ([#190](https://www.github.com/googleapis/java-area120-tables/issues/190)) ([f003d28](https://www.github.com/googleapis/java-area120-tables/commit/f003d2803b3f235d2c5998ee80e76171c9a23914)) -* owlbot post-processor should generate README ([#1154](https://www.github.com/googleapis/java-area120-tables/issues/1154)) ([#196](https://www.github.com/googleapis/java-area120-tables/issues/196)) ([2bf8d91](https://www.github.com/googleapis/java-area120-tables/commit/2bf8d910cc3ac547d7b1840afd557ff28743884e)), closes [#1146](https://www.github.com/googleapis/java-area120-tables/issues/1146) [#1147](https://www.github.com/googleapis/java-area120-tables/issues/1147) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v1.4.0 ([#192](https://www.github.com/googleapis/java-area120-tables/issues/192)) ([a49d2c4](https://www.github.com/googleapis/java-area120-tables/commit/a49d2c456e5646ce8f3783649f382573b0283b67)) -* update dependency com.google.cloud:google-cloud-shared-dependencies to v2 ([#216](https://www.github.com/googleapis/java-area120-tables/issues/216)) ([a47bf22](https://www.github.com/googleapis/java-area120-tables/commit/a47bf223384beabebec408d6bf9c9fff572f6c73)) - -### [0.3.1](https://www.github.com/googleapis/java-area120-tables/compare/v0.3.0...v0.3.1) (2021-06-04) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v1.3.0 ([#177](https://www.github.com/googleapis/java-area120-tables/issues/177)) ([3564237](https://www.github.com/googleapis/java-area120-tables/commit/3564237f7fa9d891e8a866f82afdc519457fc640)) - -## [0.3.0](https://www.github.com/googleapis/java-area120-tables/compare/v0.2.3...v0.3.0) (2021-05-24) - - -### Features - -* add `gcf-owl-bot[bot]` to `ignoreAuthors` ([#168](https://www.github.com/googleapis/java-area120-tables/issues/168)) ([e61538f](https://www.github.com/googleapis/java-area120-tables/commit/e61538fcd808d228631d28ee17fe7dddd7a59298)) - - -### Bug Fixes - -* release scripts from issuing overlapping phases ([#155](https://www.github.com/googleapis/java-area120-tables/issues/155)) ([d8fbee0](https://www.github.com/googleapis/java-area120-tables/commit/d8fbee09c9d7fbdf65fdebd0097470e4f9a81d53)) -* typo ([#152](https://www.github.com/googleapis/java-area120-tables/issues/152)) ([97d6b85](https://www.github.com/googleapis/java-area120-tables/commit/97d6b85920992f39053755b9db2c75f778ec617d)) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v1 ([#158](https://www.github.com/googleapis/java-area120-tables/issues/158)) ([7898196](https://www.github.com/googleapis/java-area120-tables/commit/78981961bbb88284278cec586c10d0a2356dc24b)) -* update dependency com.google.cloud:google-cloud-shared-dependencies to v1.1.0 ([#164](https://www.github.com/googleapis/java-area120-tables/issues/164)) ([4a1884b](https://www.github.com/googleapis/java-area120-tables/commit/4a1884b42d9b11280598354b3bac51628702cea5)) -* update dependency com.google.cloud:google-cloud-shared-dependencies to v1.2.0 ([#167](https://www.github.com/googleapis/java-area120-tables/issues/167)) ([ff28bfa](https://www.github.com/googleapis/java-area120-tables/commit/ff28bfaa40584cdb723a8107bd68be477e10c723)) - -### [0.2.3](https://www.github.com/googleapis/java-area120-tables/compare/v0.2.2...v0.2.3) (2021-04-12) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.21.0 ([#146](https://www.github.com/googleapis/java-area120-tables/issues/146)) ([02f88ba](https://www.github.com/googleapis/java-area120-tables/commit/02f88baec4264e0a8ac0a5cc5aaedc071c821268)) - -### [0.2.2](https://www.github.com/googleapis/java-area120-tables/compare/v0.2.1...v0.2.2) (2021-03-11) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.20.1 ([#135](https://www.github.com/googleapis/java-area120-tables/issues/135)) ([cc85ce1](https://www.github.com/googleapis/java-area120-tables/commit/cc85ce1d9d550be924ca482ae647e40d8afa8c55)) - -### [0.2.1](https://www.github.com/googleapis/java-area120-tables/compare/v0.2.0...v0.2.1) (2021-02-25) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.20.0 ([#126](https://www.github.com/googleapis/java-area120-tables/issues/126)) ([89bc609](https://www.github.com/googleapis/java-area120-tables/commit/89bc6096d092e44181b7b90606b6673664a8da1b)) - -## [0.2.0](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.10...v0.2.0) (2021-02-25) - - -### Features - -* Added ListWorkspaces, GetWorkspace, BatchDeleteRows APIs ([#121](https://www.github.com/googleapis/java-area120-tables/issues/121)) ([4e7da19](https://www.github.com/googleapis/java-area120-tables/commit/4e7da1964b8656a787fb8d1d6d358c2a20c7cc9a)) - -### [0.1.10](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.9...v0.1.10) (2021-02-24) - - -### Documentation - -* generate sample code in the Java microgenerator ([#114](https://www.github.com/googleapis/java-area120-tables/issues/114)) ([e2657ea](https://www.github.com/googleapis/java-area120-tables/commit/e2657eac38719c7ca6c6b604756d93cf35aef056)) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.19.0 ([#119](https://www.github.com/googleapis/java-area120-tables/issues/119)) ([6a50a66](https://www.github.com/googleapis/java-area120-tables/commit/6a50a66a086a4207933c0c9d7c77c0ebe94d6ee7)) - -### [0.1.9](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.8...v0.1.9) (2021-01-14) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.18.0 ([#98](https://www.github.com/googleapis/java-area120-tables/issues/98)) ([32023eb](https://www.github.com/googleapis/java-area120-tables/commit/32023ebe9ef89cada3469bd62094e178a77a28a5)) - -### [0.1.8](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.7...v0.1.8) (2020-12-15) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.17.0 ([#90](https://www.github.com/googleapis/java-area120-tables/issues/90)) ([bbf19a9](https://www.github.com/googleapis/java-area120-tables/commit/bbf19a910e9676708882aefb3bc4c1b9fd3abb45)) - -### [0.1.7](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.6...v0.1.7) (2020-12-14) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.16.1 ([0867592](https://www.github.com/googleapis/java-area120-tables/commit/08675923c629575a498cfbdfe44a612d0ed2d3f6)) - -### [0.1.6](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.5...v0.1.6) (2020-12-02) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.16.0 ([#68](https://www.github.com/googleapis/java-area120-tables/issues/68)) ([a852082](https://www.github.com/googleapis/java-area120-tables/commit/a852082d761935b30617fd08f67b5886e90486aa)) - -### [0.1.5](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.4...v0.1.5) (2020-10-31) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.14.1 ([#62](https://www.github.com/googleapis/java-area120-tables/issues/62)) ([a0274e2](https://www.github.com/googleapis/java-area120-tables/commit/a0274e2743e0de19ad93a8b96b4825c8512fd9cf)) - -### [0.1.4](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.3...v0.1.4) (2020-10-22) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.13.0 ([#52](https://www.github.com/googleapis/java-area120-tables/issues/52)) ([2f8f340](https://www.github.com/googleapis/java-area120-tables/commit/2f8f3405c459a286f8a3b1cab484ad1efb1dac85)) - -### [0.1.3](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.2...v0.1.3) (2020-10-19) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.12.1 ([#46](https://www.github.com/googleapis/java-area120-tables/issues/46)) ([41e4154](https://www.github.com/googleapis/java-area120-tables/commit/41e4154c219dc4ab340748d564349ebc2eb851ec)) - -### [0.1.2](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.1...v0.1.2) (2020-10-12) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.10.2 ([#33](https://www.github.com/googleapis/java-area120-tables/issues/33)) ([24fabe5](https://www.github.com/googleapis/java-area120-tables/commit/24fabe5402b3d08d72093fb51ef937d40c77eb95)) - -### [0.1.1](https://www.github.com/googleapis/java-area120-tables/compare/v0.1.0...v0.1.1) (2020-09-23) - - -### Dependencies - -* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.10.0 ([#23](https://www.github.com/googleapis/java-area120-tables/issues/23)) ([31c8115](https://www.github.com/googleapis/java-area120-tables/commit/31c811566f1876647244c9b8e3be2c4ba4dc50f2)) - -## 0.1.0 (2020-09-10) - - -### Features - -* initial code generation ([76bba81](https://www.github.com/googleapis/java-area120-tables/commit/76bba8130a090faf3b49b60fce263a399367e6a7)) diff --git a/java-area120-tables/README.md b/java-area120-tables/README.md deleted file mode 100644 index 7af27763e5cf..000000000000 --- a/java-area120-tables/README.md +++ /dev/null @@ -1,210 +0,0 @@ -# Google Area 120 Tables Client for Java - -Java idiomatic client for [Area 120 Tables][product-docs]. - -[![Maven][maven-version-image]][maven-version-link] -![Stability][stability-image] - -- [Product Documentation][product-docs] -- [Client Library Documentation][javadocs] - -> Note: This client is a work-in-progress, and may occasionally -> make backwards-incompatible changes. - - -## Quickstart - -If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file: - -```xml - - - - com.google.cloud - libraries-bom - 26.90.0 - pom - import - - - - - - - com.google.area120 - google-area120-tables - - -``` - -If you are using Maven without the BOM, add this to your dependencies: - - -```xml - - com.google.area120 - google-area120-tables - 0.103.0 - -``` - -If you are using Gradle 5.x or later, add this to your dependencies: - -```Groovy -implementation platform('com.google.cloud:libraries-bom:26.90.0') - -implementation 'com.google.area120:google-area120-tables' -``` - -If you are using Gradle without BOM, add this to your dependencies: - -```Groovy -implementation 'com.google.area120:google-area120-tables:0.103.0' -``` - -If you are using SBT, add this to your dependencies: - -```Scala -libraryDependencies += "com.google.area120" % "google-area120-tables" % "0.103.0" -``` - -## Authentication - -See the [Authentication][authentication] section in the base directory's README. - -## Authorization - -The client application making API calls must be granted [authorization scopes][auth-scopes] required for the desired Area 120 Tables APIs, and the authenticated principal must have the [IAM role(s)][predefined-iam-roles] required to access GCP resources using the Area 120 Tables API calls. - -## Getting Started - -### Prerequisites - -You will need a [Google Cloud Platform Console][developer-console] project with the Area 120 Tables [API enabled][enable-api]. -You will need to [enable billing][enable-billing] to use Google Area 120 Tables. -[Follow these instructions][create-project] to get your project set up. You will also need to set up the local development environment by -[installing the Google Cloud Command Line Interface][cloud-cli] and running the following commands in command line: -`gcloud auth login` and `gcloud config set project [YOUR PROJECT ID]`. - -### Installation and setup - -You'll need to obtain the `google-area120-tables` library. See the [Quickstart](#quickstart) section -to add `google-area120-tables` as a dependency in your code. - -## About Area 120 Tables - - -[Area 120 Tables][product-docs] provides programmatic methods to the Area 120 Tables API. - -See the [Area 120 Tables client library docs][javadocs] to learn how to -use this Area 120 Tables Client Library. - - - - - - -## Troubleshooting - -To get help, follow the instructions in the [shared Troubleshooting document][troubleshooting]. - -## Transport - -Area 120 Tables uses both gRPC and HTTP/JSON for the transport layer. - -## Supported Java Versions - -Java 8 or above is required for using this client. - -Google's Java client libraries, -[Google Cloud Client Libraries][cloudlibs] -and -[Google Cloud API Libraries][apilibs], -follow the -[Oracle Java SE support roadmap][oracle] -(see the Oracle Java SE Product Releases section). - -### For new development - -In general, new feature development occurs with support for the lowest Java -LTS version covered by Oracle's Premier Support (which typically lasts 5 years -from initial General Availability). If the minimum required JVM for a given -library is changed, it is accompanied by a [semver][semver] major release. - -Java 11 and (in September 2021) Java 17 are the best choices for new -development. - -### Keeping production systems current - -Google tests its client libraries with all current LTS versions covered by -Oracle's Extended Support (which typically lasts 8 years from initial -General Availability). - -#### Legacy support - -Google's client libraries support legacy versions of Java runtimes with long -term stable libraries that don't receive feature updates on a best efforts basis -as it may not be possible to backport all patches. - -Google provides updates on a best efforts basis to apps that continue to use -Java 7, though apps might need to upgrade to current versions of the library -that supports their JVM. - -#### Where to find specific information - -The latest versions and the supported Java versions are identified on -the individual GitHub repository `github.com/GoogleAPIs/java-SERVICENAME` -and on [google-cloud-java][g-c-j]. - -## Versioning -This library follows [Semantic Versioning](http://semver.org/). - - -It is currently in major version zero (``0.y.z``), which means that anything may change at any time -and the public API should not be considered stable. - - -## Contributing - - -Contributions to this library are always welcome and highly encouraged. - -See [CONTRIBUTING][contributing] for more information how to get started. - -Please note that this project is released with a Contributor Code of Conduct. By participating in -this project you agree to abide by its terms. See [Code of Conduct][code-of-conduct] for more -information. - - -## License - -Apache 2.0 - See [LICENSE][license] for more information. - -Java is a registered trademark of Oracle and/or its affiliates. - -[product-docs]: https://area120.google.com/ -[javadocs]: https://cloud.google.com/java/docs/reference/google-area120-tables/latest/overview -[stability-image]: https://img.shields.io/badge/stability-preview-yellow -[maven-version-image]: https://img.shields.io/maven-central/v/com.google.area120/google-area120-tables.svg -[maven-version-link]: https://central.sonatype.com/artifact/com.google.area120/google-area120-tables/0.103.0 -[authentication]: https://github.com/googleapis/google-cloud-java#authentication -[auth-scopes]: https://developers.google.com/identity/protocols/oauth2/scopes -[predefined-iam-roles]: https://cloud.google.com/iam/docs/understanding-roles#predefined_roles -[iam-policy]: https://cloud.google.com/iam/docs/overview#cloud-iam-policy -[developer-console]: https://console.developers.google.com/ -[create-project]: https://cloud.google.com/resource-manager/docs/creating-managing-projects -[cloud-cli]: https://cloud.google.com/cli -[troubleshooting]: https://github.com/googleapis/google-cloud-java/blob/main/TROUBLESHOOTING.md -[contributing]: https://github.com/googleapis/google-cloud-java/blob/main/CONTRIBUTING.md -[code-of-conduct]: https://github.com/googleapis/google-cloud-java/blob/main/CODE_OF_CONDUCT.md#contributor-code-of-conduct -[license]: https://github.com/googleapis/google-cloud-java/blob/main/LICENSE -[enable-billing]: https://cloud.google.com/apis/docs/getting-started#enabling_billing -[enable-api]: https://console.cloud.google.com/flows/enableapi?apiid=area120tables.googleapis.com -[libraries-bom]: https://github.com/GoogleCloudPlatform/cloud-opensource-java/wiki/The-Google-Cloud-Platform-Libraries-BOM -[shell_img]: https://gstatic.com/cloudssh/images/open-btn.png - -[semver]: https://semver.org/ -[cloudlibs]: https://cloud.google.com/apis/docs/client-libraries-explained -[apilibs]: https://cloud.google.com/apis/docs/client-libraries-explained#google_api_client_libraries -[oracle]: https://www.oracle.com/java/technologies/java-se-support-roadmap.html -[g-c-j]: http://github.com/googleapis/google-cloud-java diff --git a/java-area120-tables/google-area120-tables-bom/pom.xml b/java-area120-tables/google-area120-tables-bom/pom.xml deleted file mode 100644 index 657d50ea4b0f..000000000000 --- a/java-area120-tables/google-area120-tables-bom/pom.xml +++ /dev/null @@ -1,46 +0,0 @@ - - - 4.0.0 - com.google.area120 - google-area120-tables-bom - 0.104.0 - pom - - - com.google.cloud - google-cloud-pom-parent - 1.94.0 - ../../google-cloud-pom-parent/pom.xml - - - Google Area 120 Tables BOM - - BOM for Area 120 Tables - - - - true - - - - - - - com.google.area120 - google-area120-tables - 0.104.0 - - - com.google.api.grpc - grpc-google-area120-tables-v1alpha1 - 0.104.0 - - - com.google.api.grpc - proto-google-area120-tables-v1alpha1 - 0.104.0 - - - - - diff --git a/java-area120-tables/google-area120-tables/pom.xml b/java-area120-tables/google-area120-tables/pom.xml deleted file mode 100644 index e191210a6d84..000000000000 --- a/java-area120-tables/google-area120-tables/pom.xml +++ /dev/null @@ -1,105 +0,0 @@ - - - 4.0.0 - com.google.area120 - google-area120-tables - 0.104.0 - jar - Google Area 120 Tables - provides programmatic methods to the Area 120 Tables API. - - com.google.area120 - google-area120-tables-parent - 0.104.0 - - - google-area120-tables - - - - io.grpc - grpc-api - - - io.grpc - grpc-stub - - - io.grpc - grpc-protobuf - - - com.google.api - api-common - - - com.google.protobuf - protobuf-java - - - com.google.api.grpc - proto-google-common-protos - - - - - com.google.api.grpc - proto-google-area120-tables-v1alpha1 - - - - com.google.guava - guava - - - com.google.api - gax - - - com.google.api - gax-grpc - - - com.google.api - gax-httpjson - - - org.threeten - threetenbp - - - - - junit - junit - test - - - - - com.google.api.grpc - grpc-google-area120-tables-v1alpha1 - test - - - - - com.google.api - gax - testlib - test - - - com.google.api - gax-grpc - testlib - test - - - com.google.api - gax-httpjson - testlib - test - - - diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/TablesServiceClient.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/TablesServiceClient.java deleted file mode 100644 index 1ebedb69992d..000000000000 --- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/TablesServiceClient.java +++ /dev/null @@ -1,1768 +0,0 @@ -/* - * Copyright 2026 Google LLC - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * https://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.google.area120.tables.v1alpha; - -import com.google.api.core.ApiFuture; -import com.google.api.core.ApiFutures; -import com.google.api.core.BetaApi; -import com.google.api.gax.core.BackgroundResource; -import com.google.api.gax.paging.AbstractFixedSizeCollection; -import com.google.api.gax.paging.AbstractPage; -import com.google.api.gax.paging.AbstractPagedListResponse; -import com.google.api.gax.rpc.PageContext; -import com.google.api.gax.rpc.UnaryCallable; -import com.google.area120.tables.v1alpha.stub.TablesServiceStub; -import com.google.area120.tables.v1alpha.stub.TablesServiceStubSettings; -import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest; -import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse; -import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest; -import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest; -import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse; -import com.google.area120.tables.v1alpha1.CreateRowRequest; -import com.google.area120.tables.v1alpha1.DeleteRowRequest; -import com.google.area120.tables.v1alpha1.GetRowRequest; -import com.google.area120.tables.v1alpha1.GetTableRequest; -import com.google.area120.tables.v1alpha1.GetWorkspaceRequest; -import com.google.area120.tables.v1alpha1.ListRowsRequest; -import com.google.area120.tables.v1alpha1.ListRowsResponse; -import com.google.area120.tables.v1alpha1.ListTablesRequest; -import com.google.area120.tables.v1alpha1.ListTablesResponse; -import com.google.area120.tables.v1alpha1.ListWorkspacesRequest; -import com.google.area120.tables.v1alpha1.ListWorkspacesResponse; -import com.google.area120.tables.v1alpha1.Row; -import com.google.area120.tables.v1alpha1.RowName; -import com.google.area120.tables.v1alpha1.Table; -import com.google.area120.tables.v1alpha1.TableName; -import com.google.area120.tables.v1alpha1.UpdateRowRequest; -import com.google.area120.tables.v1alpha1.Workspace; -import com.google.area120.tables.v1alpha1.WorkspaceName; -import com.google.common.util.concurrent.MoreExecutors; -import com.google.protobuf.Empty; -import com.google.protobuf.FieldMask; -import java.io.IOException; -import java.util.List; -import java.util.concurrent.TimeUnit; -import javax.annotation.Generated; -import org.jspecify.annotations.NullMarked; -import org.jspecify.annotations.Nullable; - -// AUTO-GENERATED DOCUMENTATION AND CLASS. -/** - * Service Description: The Tables Service provides an API for reading and updating tables. It - * defines the following resource model: - * - *

- The API has a collection of [Table][google.area120.tables.v1alpha1.Table] resources, named - * `tables/*` - * - *

- Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row] resources, named - * `tables/*/rows/*` - * - *

- The API has a collection of [Workspace][google.area120.tables.v1alpha1.Workspace] resources, - * named `workspaces/*`. - * - *

This class provides the ability to make remote calls to the backing service through method - * calls that map to API methods. Sample code to get started: - * - * 

{@code
- * // This snippet has been automatically generated and should be regarded as a code template only.
- * // It will require modifications to work:
- * // - It may require correct/in-range values for request initialization.
- * // - It may require specifying regional endpoints when creating the service client as shown in
- * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
- * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
- *   TableName name = TableName.of("[TABLE]");
- *   Table response = tablesServiceClient.getTable(name);
- * }
- * }
- * - *

Note: close() needs to be called on the TablesServiceClient object to clean up resources such - * as threads. In the example above, try-with-resources is used, which automatically calls close(). - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - *
Methods
MethodDescriptionMethod Variants

GetTable

Gets a table. Returns NOT_FOUND if the table does not exist.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • getTable(GetTableRequest request) - *

- *

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

- *
    - *

  • getTable(TableName name) - *

  • getTable(String name) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • getTableCallable() - *

- *

ListTables

Lists tables for the user.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • listTables(ListTablesRequest request) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • listTablesPagedCallable() - *

  • listTablesCallable() - *

- *

GetWorkspace

Gets a workspace. Returns NOT_FOUND if the workspace does not exist.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • getWorkspace(GetWorkspaceRequest request) - *

- *

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

- *
    - *

  • getWorkspace(WorkspaceName name) - *

  • getWorkspace(String name) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • getWorkspaceCallable() - *

- *

ListWorkspaces

Lists workspaces for the user.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • listWorkspaces(ListWorkspacesRequest request) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • listWorkspacesPagedCallable() - *

  • listWorkspacesCallable() - *

- *

GetRow

Gets a row. Returns NOT_FOUND if the row does not exist in the table.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • getRow(GetRowRequest request) - *

- *

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

- *
    - *

  • getRow(RowName name) - *

  • getRow(String name) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • getRowCallable() - *

- *

ListRows

Lists rows in a table. Returns NOT_FOUND if the table does not exist.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • listRows(ListRowsRequest request) - *

- *

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

- *
    - *

  • listRows(String parent) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • listRowsPagedCallable() - *

  • listRowsCallable() - *

- *

CreateRow

Creates a row.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • createRow(CreateRowRequest request) - *

- *

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

- *
    - *

  • createRow(String parent, Row row) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • createRowCallable() - *

- *

BatchCreateRows

Creates multiple rows.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • batchCreateRows(BatchCreateRowsRequest request) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • batchCreateRowsCallable() - *

- *

UpdateRow

Updates a row.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • updateRow(UpdateRowRequest request) - *

- *

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

- *
    - *

  • updateRow(Row row, FieldMask updateMask) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • updateRowCallable() - *

- *

BatchUpdateRows

Updates multiple rows.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • batchUpdateRows(BatchUpdateRowsRequest request) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • batchUpdateRowsCallable() - *

- *

DeleteRow

Deletes a row.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • deleteRow(DeleteRowRequest request) - *

- *

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

- *
    - *

  • deleteRow(RowName name) - *

  • deleteRow(String name) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • deleteRowCallable() - *

- *

BatchDeleteRows

Deletes multiple rows.

 - *

Request object method variants only take one parameter, a request object, which must be constructed before the call.

- *
    - *

  • batchDeleteRows(BatchDeleteRowsRequest request) - *

- *

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

- *
    - *

  • batchDeleteRowsCallable() - *

- *
- * - *

See the individual methods for example code. - * - *

Many parameters require resource names to be formatted in a particular way. To assist with - * these names, this class includes a format method for each type of name, and additionally a parse - * method to extract the individual identifiers contained within names that are returned. - * - *

This class can be customized by passing in a custom instance of TablesServiceSettings to - * create(). For example: - * - *

To customize credentials: - * - * 

{@code
- * // This snippet has been automatically generated and should be regarded as a code template only.
- * // It will require modifications to work:
- * // - It may require correct/in-range values for request initialization.
- * // - It may require specifying regional endpoints when creating the service client as shown in
- * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
- * TablesServiceSettings tablesServiceSettings =
- *     TablesServiceSettings.newBuilder()
- *         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
- *         .build();
- * TablesServiceClient tablesServiceClient = TablesServiceClient.create(tablesServiceSettings);
- * }
- * - *

To customize the endpoint: - * - * 

{@code
- * // This snippet has been automatically generated and should be regarded as a code template only.
- * // It will require modifications to work:
- * // - It may require correct/in-range values for request initialization.
- * // - It may require specifying regional endpoints when creating the service client as shown in
- * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
- * TablesServiceSettings tablesServiceSettings =
- *     TablesServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
- * TablesServiceClient tablesServiceClient = TablesServiceClient.create(tablesServiceSettings);
- * }
- * - *

To use REST (HTTP1.1/JSON) transport (instead of gRPC) for sending and receiving requests over - * the wire: - * - * 

{@code
- * // This snippet has been automatically generated and should be regarded as a code template only.
- * // It will require modifications to work:
- * // - It may require correct/in-range values for request initialization.
- * // - It may require specifying regional endpoints when creating the service client as shown in
- * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
- * TablesServiceSettings tablesServiceSettings =
- *     TablesServiceSettings.newHttpJsonBuilder().build();
- * TablesServiceClient tablesServiceClient = TablesServiceClient.create(tablesServiceSettings);
- * }
- * - *

Please refer to the GitHub repository's samples for more quickstart code snippets. - */ -@NullMarked -@BetaApi -@Generated("by gapic-generator-java") -public class TablesServiceClient implements BackgroundResource { - private final @Nullable TablesServiceSettings settings; - private final TablesServiceStub stub; - - /** Constructs an instance of TablesServiceClient with default settings. */ - public static final TablesServiceClient create() throws IOException { - return create(TablesServiceSettings.newBuilder().build()); - } - - /** - * Constructs an instance of TablesServiceClient, using the given settings. The channels are - * created based on the settings passed in, or defaults for any settings that are not set. - */ - public static final TablesServiceClient create(TablesServiceSettings settings) - throws IOException { - return new TablesServiceClient(settings); - } - - /** - * Constructs an instance of TablesServiceClient, using the given stub for making calls. This is - * for advanced usage - prefer using create(TablesServiceSettings). - */ - public static final TablesServiceClient create(TablesServiceStub stub) { - return new TablesServiceClient(stub); - } - - /** - * Constructs an instance of TablesServiceClient, using the given settings. This is protected so - * that it is easy to make a subclass, but otherwise, the static factory methods should be - * preferred. - */ - protected TablesServiceClient(TablesServiceSettings settings) throws IOException { - this.settings = settings; - this.stub = ((TablesServiceStubSettings) settings.getStubSettings()).createStub(); - } - - protected TablesServiceClient(TablesServiceStub stub) { - this.settings = null; - this.stub = stub; - } - - public final @Nullable TablesServiceSettings getSettings() { - return settings; - } - - public TablesServiceStub getStub() { - return stub; - } - - // AUTO-GENERATED DOCUMENTATION AND METHOD. - /** - * Gets a table. Returns NOT_FOUND if the table does not exist. - * - *

Sample code: - * - * 

{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   TableName name = TableName.of("[TABLE]");
-   *   Table response = tablesServiceClient.getTable(name);
-   * }
-   * }
- * - * @param name Required. The name of the table to retrieve. Format: tables/{table} - * @throws com.google.api.gax.rpc.ApiException if the remote call fails - */ - public final Table getTable(@Nullable TableName name) { - GetTableRequest request = - GetTableRequest.newBuilder().setName(name == null ? null : name.toString()).build(); - return getTable(request); - } - - // AUTO-GENERATED DOCUMENTATION AND METHOD. - /** - * Gets a table. Returns NOT_FOUND if the table does not exist. - * - *

Sample code: - * - * 

{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   String name = TableName.of("[TABLE]").toString();
-   *   Table response = tablesServiceClient.getTable(name);
-   * }
-   * }
- * - * @param name Required. The name of the table to retrieve. Format: tables/{table} - * @throws com.google.api.gax.rpc.ApiException if the remote call fails - */ - public final Table getTable(String name) { - GetTableRequest request = GetTableRequest.newBuilder().setName(name).build(); - return getTable(request); - } - - // AUTO-GENERATED DOCUMENTATION AND METHOD. - /** - * Gets a table. Returns NOT_FOUND if the table does not exist. - * - *

Sample code: - * - * 

{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   GetTableRequest request =
-   *       GetTableRequest.newBuilder().setName(TableName.of("[TABLE]").toString()).build();
-   *   Table response = tablesServiceClient.getTable(request);
-   * }
-   * }
- * - * @param request The request object containing all of the parameters for the API call. - * @throws com.google.api.gax.rpc.ApiException if the remote call fails - */ - public final Table getTable(GetTableRequest request) { - return getTableCallable().call(request); - } - - // AUTO-GENERATED DOCUMENTATION AND METHOD. - /** - * Gets a table. Returns NOT_FOUND if the table does not exist. - * - *

Sample code: - * - * 

{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   GetTableRequest request =
-   *       GetTableRequest.newBuilder().setName(TableName.of("[TABLE]").toString()).build();
-   *   ApiFuture future = tablesServiceClient.getTableCallable().futureCall(request);
-   *   // Do something.
-   *   Table response = future.get();
-   * }
-   * }
-   */
-  public final UnaryCallable getTableCallable() {
-    return stub.getTableCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists tables for the user.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListTablesRequest request =
-   *       ListTablesRequest.newBuilder()
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .build();
-   *   for (Table element : tablesServiceClient.listTables(request).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListTablesPagedResponse listTables(ListTablesRequest request) {
-    return listTablesPagedCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists tables for the user.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListTablesRequest request =
-   *       ListTablesRequest.newBuilder()
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .build();
-   *   ApiFuture
 future = tablesServiceClient.listTablesPagedCallable().futureCall(request);
-   *   // Do something.
-   *   for (Table element : future.get().iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }
-   */
-  public final UnaryCallable listTablesPagedCallable() {
-    return stub.listTablesPagedCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists tables for the user.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListTablesRequest request =
-   *       ListTablesRequest.newBuilder()
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .build();
-   *   while (true) {
-   *     ListTablesResponse response = tablesServiceClient.listTablesCallable().call(request);
-   *     for (Table element : response.getTablesList()) {
-   *       // doThingsWith(element);
-   *     }
-   *     String nextPageToken = response.getNextPageToken();
-   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
-   *       request = request.toBuilder().setPageToken(nextPageToken).build();
-   *     } else {
-   *       break;
-   *     }
-   *   }
-   * }
-   * }

-   */
-  public final UnaryCallable listTablesCallable() {
-    return stub.listTablesCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   WorkspaceName name = WorkspaceName.of("[WORKSPACE]");
-   *   Workspace response = tablesServiceClient.getWorkspace(name);
-   * }
-   * }

-   *
-   * @param name Required. The name of the workspace to retrieve. Format: workspaces/{workspace}
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Workspace getWorkspace(@Nullable WorkspaceName name) {
-    GetWorkspaceRequest request =
-        GetWorkspaceRequest.newBuilder().setName(name == null ? null : name.toString()).build();
-    return getWorkspace(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   String name = WorkspaceName.of("[WORKSPACE]").toString();
-   *   Workspace response = tablesServiceClient.getWorkspace(name);
-   * }
-   * }

-   *
-   * @param name Required. The name of the workspace to retrieve. Format: workspaces/{workspace}
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Workspace getWorkspace(String name) {
-    GetWorkspaceRequest request = GetWorkspaceRequest.newBuilder().setName(name).build();
-    return getWorkspace(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   GetWorkspaceRequest request =
-   *       GetWorkspaceRequest.newBuilder()
-   *           .setName(WorkspaceName.of("[WORKSPACE]").toString())
-   *           .build();
-   *   Workspace response = tablesServiceClient.getWorkspace(request);
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Workspace getWorkspace(GetWorkspaceRequest request) {
-    return getWorkspaceCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   GetWorkspaceRequest request =
-   *       GetWorkspaceRequest.newBuilder()
-   *           .setName(WorkspaceName.of("[WORKSPACE]").toString())
-   *           .build();
-   *   ApiFuture future = tablesServiceClient.getWorkspaceCallable().futureCall(request);
-   *   // Do something.
-   *   Workspace response = future.get();
-   * }
-   * }

-   */
-  public final UnaryCallable getWorkspaceCallable() {
-    return stub.getWorkspaceCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists workspaces for the user.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListWorkspacesRequest request =
-   *       ListWorkspacesRequest.newBuilder()
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .build();
-   *   for (Workspace element : tablesServiceClient.listWorkspaces(request).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListWorkspacesPagedResponse listWorkspaces(ListWorkspacesRequest request) {
-    return listWorkspacesPagedCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists workspaces for the user.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListWorkspacesRequest request =
-   *       ListWorkspacesRequest.newBuilder()
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .build();
-   *   ApiFuture future =
-   *       tablesServiceClient.listWorkspacesPagedCallable().futureCall(request);
-   *   // Do something.
-   *   for (Workspace element : future.get().iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }

-   */
-  public final UnaryCallable
-      listWorkspacesPagedCallable() {
-    return stub.listWorkspacesPagedCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists workspaces for the user.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListWorkspacesRequest request =
-   *       ListWorkspacesRequest.newBuilder()
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .build();
-   *   while (true) {
-   *     ListWorkspacesResponse response =
-   *         tablesServiceClient.listWorkspacesCallable().call(request);
-   *     for (Workspace element : response.getWorkspacesList()) {
-   *       // doThingsWith(element);
-   *     }
-   *     String nextPageToken = response.getNextPageToken();
-   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
-   *       request = request.toBuilder().setPageToken(nextPageToken).build();
-   *     } else {
-   *       break;
-   *     }
-   *   }
-   * }
-   * }

-   */
-  public final UnaryCallable
-      listWorkspacesCallable() {
-    return stub.listWorkspacesCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   RowName name = RowName.of("[TABLE]", "[ROW]");
-   *   Row response = tablesServiceClient.getRow(name);
-   * }
-   * }

-   *
-   * @param name Required. The name of the row to retrieve. Format: tables/{table}/rows/{row}
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Row getRow(@Nullable RowName name) {
-    GetRowRequest request =
-        GetRowRequest.newBuilder().setName(name == null ? null : name.toString()).build();
-    return getRow(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   String name = RowName.of("[TABLE]", "[ROW]").toString();
-   *   Row response = tablesServiceClient.getRow(name);
-   * }
-   * }

-   *
-   * @param name Required. The name of the row to retrieve. Format: tables/{table}/rows/{row}
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Row getRow(String name) {
-    GetRowRequest request = GetRowRequest.newBuilder().setName(name).build();
-    return getRow(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   GetRowRequest request =
-   *       GetRowRequest.newBuilder()
-   *           .setName(RowName.of("[TABLE]", "[ROW]").toString())
-   *           .setView(View.forNumber(0))
-   *           .build();
-   *   Row response = tablesServiceClient.getRow(request);
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Row getRow(GetRowRequest request) {
-    return getRowCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   GetRowRequest request =
-   *       GetRowRequest.newBuilder()
-   *           .setName(RowName.of("[TABLE]", "[ROW]").toString())
-   *           .setView(View.forNumber(0))
-   *           .build();
-   *   ApiFuture future = tablesServiceClient.getRowCallable().futureCall(request);
-   *   // Do something.
-   *   Row response = future.get();
-   * }
-   * }

-   */
-  public final UnaryCallable getRowCallable() {
-    return stub.getRowCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   String parent = "parent-995424086";
-   *   for (Row element : tablesServiceClient.listRows(parent).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }

-   *
-   * @param parent Required. The parent table. Format: tables/{table}
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListRowsPagedResponse listRows(String parent) {
-    ListRowsRequest request = ListRowsRequest.newBuilder().setParent(parent).build();
-    return listRows(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListRowsRequest request =
-   *       ListRowsRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .setView(View.forNumber(0))
-   *           .setFilter("filter-1274492040")
-   *           .build();
-   *   for (Row element : tablesServiceClient.listRows(request).iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final ListRowsPagedResponse listRows(ListRowsRequest request) {
-    return listRowsPagedCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListRowsRequest request =
-   *       ListRowsRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .setView(View.forNumber(0))
-   *           .setFilter("filter-1274492040")
-   *           .build();
-   *   ApiFuture future = tablesServiceClient.listRowsPagedCallable().futureCall(request);
-   *   // Do something.
-   *   for (Row element : future.get().iterateAll()) {
-   *     // doThingsWith(element);
-   *   }
-   * }
-   * }

-   */
-  public final UnaryCallable listRowsPagedCallable() {
-    return stub.listRowsPagedCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   ListRowsRequest request =
-   *       ListRowsRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .setPageSize(883849137)
-   *           .setPageToken("pageToken873572522")
-   *           .setView(View.forNumber(0))
-   *           .setFilter("filter-1274492040")
-   *           .build();
-   *   while (true) {
-   *     ListRowsResponse response = tablesServiceClient.listRowsCallable().call(request);
-   *     for (Row element : response.getRowsList()) {
-   *       // doThingsWith(element);
-   *     }
-   *     String nextPageToken = response.getNextPageToken();
-   *     if (!Strings.isNullOrEmpty(nextPageToken)) {
-   *       request = request.toBuilder().setPageToken(nextPageToken).build();
-   *     } else {
-   *       break;
-   *     }
-   *   }
-   * }
-   * }

-   */
-  public final UnaryCallable listRowsCallable() {
-    return stub.listRowsCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   String parent = "parent-995424086";
-   *   Row row = Row.newBuilder().build();
-   *   Row response = tablesServiceClient.createRow(parent, row);
-   * }
-   * }

-   *
-   * @param parent Required. The parent table where this row will be created. Format: tables/{table}
-   * @param row Required. The row to create.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Row createRow(String parent, Row row) {
-    CreateRowRequest request = CreateRowRequest.newBuilder().setParent(parent).setRow(row).build();
-    return createRow(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   CreateRowRequest request =
-   *       CreateRowRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .setRow(Row.newBuilder().build())
-   *           .setView(View.forNumber(0))
-   *           .build();
-   *   Row response = tablesServiceClient.createRow(request);
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Row createRow(CreateRowRequest request) {
-    return createRowCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   CreateRowRequest request =
-   *       CreateRowRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .setRow(Row.newBuilder().build())
-   *           .setView(View.forNumber(0))
-   *           .build();
-   *   ApiFuture future = tablesServiceClient.createRowCallable().futureCall(request);
-   *   // Do something.
-   *   Row response = future.get();
-   * }
-   * }

-   */
-  public final UnaryCallable createRowCallable() {
-    return stub.createRowCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates multiple rows.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   BatchCreateRowsRequest request =
-   *       BatchCreateRowsRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .addAllRequests(new ArrayList())
-   *           .build();
-   *   BatchCreateRowsResponse response = tablesServiceClient.batchCreateRows(request);
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final BatchCreateRowsResponse batchCreateRows(BatchCreateRowsRequest request) {
-    return batchCreateRowsCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Creates multiple rows.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   BatchCreateRowsRequest request =
-   *       BatchCreateRowsRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .addAllRequests(new ArrayList())
-   *           .build();
-   *   ApiFuture future =
-   *       tablesServiceClient.batchCreateRowsCallable().futureCall(request);
-   *   // Do something.
-   *   BatchCreateRowsResponse response = future.get();
-   * }
-   * }

-   */
-  public final UnaryCallable
-      batchCreateRowsCallable() {
-    return stub.batchCreateRowsCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   Row row = Row.newBuilder().build();
-   *   FieldMask updateMask = FieldMask.newBuilder().build();
-   *   Row response = tablesServiceClient.updateRow(row, updateMask);
-   * }
-   * }

-   *
-   * @param row Required. The row to update.
-   * @param updateMask The list of fields to update.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Row updateRow(Row row, FieldMask updateMask) {
-    UpdateRowRequest request =
-        UpdateRowRequest.newBuilder().setRow(row).setUpdateMask(updateMask).build();
-    return updateRow(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   UpdateRowRequest request =
-   *       UpdateRowRequest.newBuilder()
-   *           .setRow(Row.newBuilder().build())
-   *           .setUpdateMask(FieldMask.newBuilder().build())
-   *           .setView(View.forNumber(0))
-   *           .build();
-   *   Row response = tablesServiceClient.updateRow(request);
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final Row updateRow(UpdateRowRequest request) {
-    return updateRowCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   UpdateRowRequest request =
-   *       UpdateRowRequest.newBuilder()
-   *           .setRow(Row.newBuilder().build())
-   *           .setUpdateMask(FieldMask.newBuilder().build())
-   *           .setView(View.forNumber(0))
-   *           .build();
-   *   ApiFuture future = tablesServiceClient.updateRowCallable().futureCall(request);
-   *   // Do something.
-   *   Row response = future.get();
-   * }
-   * }

-   */
-  public final UnaryCallable updateRowCallable() {
-    return stub.updateRowCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates multiple rows.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   BatchUpdateRowsRequest request =
-   *       BatchUpdateRowsRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .addAllRequests(new ArrayList())
-   *           .build();
-   *   BatchUpdateRowsResponse response = tablesServiceClient.batchUpdateRows(request);
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final BatchUpdateRowsResponse batchUpdateRows(BatchUpdateRowsRequest request) {
-    return batchUpdateRowsCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Updates multiple rows.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   BatchUpdateRowsRequest request =
-   *       BatchUpdateRowsRequest.newBuilder()
-   *           .setParent("parent-995424086")
-   *           .addAllRequests(new ArrayList())
-   *           .build();
-   *   ApiFuture future =
-   *       tablesServiceClient.batchUpdateRowsCallable().futureCall(request);
-   *   // Do something.
-   *   BatchUpdateRowsResponse response = future.get();
-   * }
-   * }

-   */
-  public final UnaryCallable
-      batchUpdateRowsCallable() {
-    return stub.batchUpdateRowsCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   RowName name = RowName.of("[TABLE]", "[ROW]");
-   *   tablesServiceClient.deleteRow(name);
-   * }
-   * }

-   *
-   * @param name Required. The name of the row to delete. Format: tables/{table}/rows/{row}
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final void deleteRow(@Nullable RowName name) {
-    DeleteRowRequest request =
-        DeleteRowRequest.newBuilder().setName(name == null ? null : name.toString()).build();
-    deleteRow(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   String name = RowName.of("[TABLE]", "[ROW]").toString();
-   *   tablesServiceClient.deleteRow(name);
-   * }
-   * }

-   *
-   * @param name Required. The name of the row to delete. Format: tables/{table}/rows/{row}
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final void deleteRow(String name) {
-    DeleteRowRequest request = DeleteRowRequest.newBuilder().setName(name).build();
-    deleteRow(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   DeleteRowRequest request =
-   *       DeleteRowRequest.newBuilder().setName(RowName.of("[TABLE]", "[ROW]").toString()).build();
-   *   tablesServiceClient.deleteRow(request);
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final void deleteRow(DeleteRowRequest request) {
-    deleteRowCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes a row.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   DeleteRowRequest request =
-   *       DeleteRowRequest.newBuilder().setName(RowName.of("[TABLE]", "[ROW]").toString()).build();
-   *   ApiFuture future = tablesServiceClient.deleteRowCallable().futureCall(request);
-   *   // Do something.
-   *   future.get();
-   * }
-   * }

-   */
-  public final UnaryCallable deleteRowCallable() {
-    return stub.deleteRowCallable();
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes multiple rows.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   BatchDeleteRowsRequest request =
-   *       BatchDeleteRowsRequest.newBuilder()
-   *           .setParent(TableName.of("[TABLE]").toString())
-   *           .addAllNames(new ArrayList())
-   *           .build();
-   *   tablesServiceClient.batchDeleteRows(request);
-   * }
-   * }

-   *
-   * @param request The request object containing all of the parameters for the API call.
-   * @throws com.google.api.gax.rpc.ApiException if the remote call fails
-   */
-  public final void batchDeleteRows(BatchDeleteRowsRequest request) {
-    batchDeleteRowsCallable().call(request);
-  }
-
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Deletes multiple rows.
-   *
-   * 
Sample code:
-   *
-   * 
{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-   *   BatchDeleteRowsRequest request =
-   *       BatchDeleteRowsRequest.newBuilder()
-   *           .setParent(TableName.of("[TABLE]").toString())
-   *           .addAllNames(new ArrayList())
-   *           .build();
-   *   ApiFuture future = tablesServiceClient.batchDeleteRowsCallable().futureCall(request);
-   *   // Do something.
-   *   future.get();
-   * }
-   * }

-   */
-  public final UnaryCallable batchDeleteRowsCallable() {
-    return stub.batchDeleteRowsCallable();
-  }
-
-  @Override
-  public final void close() {
-    stub.close();
-  }
-
-  @Override
-  public void shutdown() {
-    stub.shutdown();
-  }
-
-  @Override
-  public boolean isShutdown() {
-    return stub.isShutdown();
-  }
-
-  @Override
-  public boolean isTerminated() {
-    return stub.isTerminated();
-  }
-
-  @Override
-  public void shutdownNow() {
-    stub.shutdownNow();
-  }
-
-  @Override
-  public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
-    return stub.awaitTermination(duration, unit);
-  }
-
-  public static class ListTablesPagedResponse
-      extends AbstractPagedListResponse<
-          ListTablesRequest,
-          ListTablesResponse,
-          Table,
-          ListTablesPage,
-          ListTablesFixedSizeCollection> {
-
-    public static ApiFuture createAsync(
-        PageContext context,
-        ApiFuture futureResponse) {
-      ApiFuture futurePage =
-          ListTablesPage.createEmptyPage().createPageAsync(context, futureResponse);
-      return ApiFutures.transform(
-          futurePage, input -> new ListTablesPagedResponse(input), MoreExecutors.directExecutor());
-    }
-
-    private ListTablesPagedResponse(ListTablesPage page) {
-      super(page, ListTablesFixedSizeCollection.createEmptyCollection());
-    }
-  }
-
-  public static class ListTablesPage
-      extends AbstractPage {
-
-    private ListTablesPage(
-        @Nullable PageContext context,
-        @Nullable ListTablesResponse response) {
-      super(context, response);
-    }
-
-    private static ListTablesPage createEmptyPage() {
-      return new ListTablesPage(null, null);
-    }
-
-    @Override
-    protected ListTablesPage createPage(
-        @Nullable PageContext context,
-        @Nullable ListTablesResponse response) {
-      return new ListTablesPage(context, response);
-    }
-
-    @Override
-    public ApiFuture createPageAsync(
-        @Nullable PageContext context,
-        ApiFuture futureResponse) {
-      return super.createPageAsync(context, futureResponse);
-    }
-  }
-
-  public static class ListTablesFixedSizeCollection
-      extends AbstractFixedSizeCollection<
-          ListTablesRequest,
-          ListTablesResponse,
-          Table,
-          ListTablesPage,
-          ListTablesFixedSizeCollection> {
-
-    private ListTablesFixedSizeCollection(
-        @Nullable List pages, int collectionSize) {
-      super(pages, collectionSize);
-    }
-
-    private static ListTablesFixedSizeCollection createEmptyCollection() {
-      return new ListTablesFixedSizeCollection(null, 0);
-    }
-
-    @Override
-    protected ListTablesFixedSizeCollection createCollection(
-        @Nullable List pages, int collectionSize) {
-      return new ListTablesFixedSizeCollection(pages, collectionSize);
-    }
-  }
-
-  public static class ListWorkspacesPagedResponse
-      extends AbstractPagedListResponse<
-          ListWorkspacesRequest,
-          ListWorkspacesResponse,
-          Workspace,
-          ListWorkspacesPage,
-          ListWorkspacesFixedSizeCollection> {
-
-    public static ApiFuture createAsync(
-        PageContext context,
-        ApiFuture futureResponse) {
-      ApiFuture futurePage =
-          ListWorkspacesPage.createEmptyPage().createPageAsync(context, futureResponse);
-      return ApiFutures.transform(
-          futurePage,
-          input -> new ListWorkspacesPagedResponse(input),
-          MoreExecutors.directExecutor());
-    }
-
-    private ListWorkspacesPagedResponse(ListWorkspacesPage page) {
-      super(page, ListWorkspacesFixedSizeCollection.createEmptyCollection());
-    }
-  }
-
-  public static class ListWorkspacesPage
-      extends AbstractPage<
-          ListWorkspacesRequest, ListWorkspacesResponse, Workspace, ListWorkspacesPage> {
-
-    private ListWorkspacesPage(
-        @Nullable PageContext context,
-        @Nullable ListWorkspacesResponse response) {
-      super(context, response);
-    }
-
-    private static ListWorkspacesPage createEmptyPage() {
-      return new ListWorkspacesPage(null, null);
-    }
-
-    @Override
-    protected ListWorkspacesPage createPage(
-        @Nullable PageContext context,
-        @Nullable ListWorkspacesResponse response) {
-      return new ListWorkspacesPage(context, response);
-    }
-
-    @Override
-    public ApiFuture createPageAsync(
-        @Nullable PageContext context,
-        ApiFuture futureResponse) {
-      return super.createPageAsync(context, futureResponse);
-    }
-  }
-
-  public static class ListWorkspacesFixedSizeCollection
-      extends AbstractFixedSizeCollection<
-          ListWorkspacesRequest,
-          ListWorkspacesResponse,
-          Workspace,
-          ListWorkspacesPage,
-          ListWorkspacesFixedSizeCollection> {
-
-    private ListWorkspacesFixedSizeCollection(
-        @Nullable List pages, int collectionSize) {
-      super(pages, collectionSize);
-    }
-
-    private static ListWorkspacesFixedSizeCollection createEmptyCollection() {
-      return new ListWorkspacesFixedSizeCollection(null, 0);
-    }
-
-    @Override
-    protected ListWorkspacesFixedSizeCollection createCollection(
-        @Nullable List pages, int collectionSize) {
-      return new ListWorkspacesFixedSizeCollection(pages, collectionSize);
-    }
-  }
-
-  public static class ListRowsPagedResponse
-      extends AbstractPagedListResponse<
-          ListRowsRequest, ListRowsResponse, Row, ListRowsPage, ListRowsFixedSizeCollection> {
-
-    public static ApiFuture createAsync(
-        PageContext context,
-        ApiFuture futureResponse) {
-      ApiFuture futurePage =
-          ListRowsPage.createEmptyPage().createPageAsync(context, futureResponse);
-      return ApiFutures.transform(
-          futurePage, input -> new ListRowsPagedResponse(input), MoreExecutors.directExecutor());
-    }
-
-    private ListRowsPagedResponse(ListRowsPage page) {
-      super(page, ListRowsFixedSizeCollection.createEmptyCollection());
-    }
-  }
-
-  public static class ListRowsPage
-      extends AbstractPage {
-
-    private ListRowsPage(
-        @Nullable PageContext context,
-        @Nullable ListRowsResponse response) {
-      super(context, response);
-    }
-
-    private static ListRowsPage createEmptyPage() {
-      return new ListRowsPage(null, null);
-    }
-
-    @Override
-    protected ListRowsPage createPage(
-        @Nullable PageContext context,
-        @Nullable ListRowsResponse response) {
-      return new ListRowsPage(context, response);
-    }
-
-    @Override
-    public ApiFuture createPageAsync(
-        @Nullable PageContext context,
-        ApiFuture futureResponse) {
-      return super.createPageAsync(context, futureResponse);
-    }
-  }
-
-  public static class ListRowsFixedSizeCollection
-      extends AbstractFixedSizeCollection<
-          ListRowsRequest, ListRowsResponse, Row, ListRowsPage, ListRowsFixedSizeCollection> {
-
-    private ListRowsFixedSizeCollection(@Nullable List pages, int collectionSize) {
-      super(pages, collectionSize);
-    }
-
-    private static ListRowsFixedSizeCollection createEmptyCollection() {
-      return new ListRowsFixedSizeCollection(null, 0);
-    }
-
-    @Override
-    protected ListRowsFixedSizeCollection createCollection(
-        @Nullable List pages, int collectionSize) {
-      return new ListRowsFixedSizeCollection(pages, collectionSize);
-    }
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/TablesServiceSettings.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/TablesServiceSettings.java
deleted file mode 100644
index 5700b8164632..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/TablesServiceSettings.java
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha;
-
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListRowsPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListTablesPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListWorkspacesPagedResponse;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.GoogleCredentialsProvider;
-import com.google.api.gax.core.InstantiatingExecutorProvider;
-import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
-import com.google.api.gax.httpjson.InstantiatingHttpJsonChannelProvider;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.ClientSettings;
-import com.google.api.gax.rpc.PagedCallSettings;
-import com.google.api.gax.rpc.TransportChannelProvider;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.area120.tables.v1alpha.stub.TablesServiceStubSettings;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.protobuf.Empty;
-import java.io.IOException;
-import java.util.List;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-import org.jspecify.annotations.Nullable;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Settings class to configure an instance of {@link TablesServiceClient}.
- *
- * 
The default instance has everything set to sensible defaults:
- *
- * 
    
- *   
  • The default service address (area120tables.googleapis.com) and default port (443) are used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
- * 

- *
- * 
The builder of this class is recursive, so contained classes are themselves builders. When
- * build() is called, the tree of builders is called to create the complete settings object.
- *
- * 
For example, to set the
- * [RetrySettings](https://cloud.google.com/java/docs/reference/gax/latest/com.google.api.gax.retrying.RetrySettings)
- * of getTable:
- *
- * 
{@code
- * // This snippet has been automatically generated and should be regarded as a code template only.
- * // It will require modifications to work:
- * // - It may require correct/in-range values for request initialization.
- * // - It may require specifying regional endpoints when creating the service client as shown in
- * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
- * TablesServiceSettings.Builder tablesServiceSettingsBuilder = TablesServiceSettings.newBuilder();
- * tablesServiceSettingsBuilder
- *     .getTableSettings()
- *     .setRetrySettings(
- *         tablesServiceSettingsBuilder
- *             .getTableSettings()
- *             .getRetrySettings()
- *             .toBuilder()
- *             .setInitialRetryDelayDuration(Duration.ofSeconds(1))
- *             .setInitialRpcTimeoutDuration(Duration.ofSeconds(5))
- *             .setMaxAttempts(5)
- *             .setMaxRetryDelayDuration(Duration.ofSeconds(30))
- *             .setMaxRpcTimeoutDuration(Duration.ofSeconds(60))
- *             .setRetryDelayMultiplier(1.3)
- *             .setRpcTimeoutMultiplier(1.5)
- *             .setTotalTimeoutDuration(Duration.ofSeconds(300))
- *             .build());
- * TablesServiceSettings tablesServiceSettings = tablesServiceSettingsBuilder.build();
- * }

- *
- * Please refer to the [Client Side Retry
- * Guide](https://docs.cloud.google.com/java/docs/client-retries) for additional support in setting
- * retries.
- */
-@NullMarked
-@BetaApi
-@Generated("by gapic-generator-java")
-public class TablesServiceSettings extends ClientSettings {
-
-  /** Returns the object with the settings used for calls to getTable. */
-  public UnaryCallSettings getTableSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).getTableSettings();
-  }
-
-  /** Returns the object with the settings used for calls to listTables. */
-  public PagedCallSettings
-      listTablesSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).listTablesSettings();
-  }
-
-  /** Returns the object with the settings used for calls to getWorkspace. */
-  public UnaryCallSettings getWorkspaceSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).getWorkspaceSettings();
-  }
-
-  /** Returns the object with the settings used for calls to listWorkspaces. */
-  public PagedCallSettings<
-          ListWorkspacesRequest, ListWorkspacesResponse, ListWorkspacesPagedResponse>
-      listWorkspacesSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).listWorkspacesSettings();
-  }
-
-  /** Returns the object with the settings used for calls to getRow. */
-  public UnaryCallSettings getRowSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).getRowSettings();
-  }
-
-  /** Returns the object with the settings used for calls to listRows. */
-  public PagedCallSettings
-      listRowsSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).listRowsSettings();
-  }
-
-  /** Returns the object with the settings used for calls to createRow. */
-  public UnaryCallSettings createRowSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).createRowSettings();
-  }
-
-  /** Returns the object with the settings used for calls to batchCreateRows. */
-  public UnaryCallSettings
-      batchCreateRowsSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).batchCreateRowsSettings();
-  }
-
-  /** Returns the object with the settings used for calls to updateRow. */
-  public UnaryCallSettings updateRowSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).updateRowSettings();
-  }
-
-  /** Returns the object with the settings used for calls to batchUpdateRows. */
-  public UnaryCallSettings
-      batchUpdateRowsSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).batchUpdateRowsSettings();
-  }
-
-  /** Returns the object with the settings used for calls to deleteRow. */
-  public UnaryCallSettings deleteRowSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).deleteRowSettings();
-  }
-
-  /** Returns the object with the settings used for calls to batchDeleteRows. */
-  public UnaryCallSettings batchDeleteRowsSettings() {
-    return ((TablesServiceStubSettings) getStubSettings()).batchDeleteRowsSettings();
-  }
-
-  public static final TablesServiceSettings create(TablesServiceStubSettings stub)
-      throws IOException {
-    return new TablesServiceSettings.Builder(stub.toBuilder()).build();
-  }
-
-  /** Returns a builder for the default ExecutorProvider for this service. */
-  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
-    return TablesServiceStubSettings.defaultExecutorProviderBuilder();
-  }
-
-  /** Returns the default service endpoint. */
-  public static String getDefaultEndpoint() {
-    return TablesServiceStubSettings.getDefaultEndpoint();
-  }
-
-  /** Returns the default service scopes. */
-  public static List getDefaultServiceScopes() {
-    return TablesServiceStubSettings.getDefaultServiceScopes();
-  }
-
-  /** Returns a builder for the default credentials for this service. */
-  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
-    return TablesServiceStubSettings.defaultCredentialsProviderBuilder();
-  }
-
-  /** Returns a builder for the default gRPC ChannelProvider for this service. */
-  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
-    return TablesServiceStubSettings.defaultGrpcTransportProviderBuilder();
-  }
-
-  /** Returns a builder for the default REST ChannelProvider for this service. */
-  @BetaApi
-  public static InstantiatingHttpJsonChannelProvider.Builder
-      defaultHttpJsonTransportProviderBuilder() {
-    return TablesServiceStubSettings.defaultHttpJsonTransportProviderBuilder();
-  }
-
-  public static TransportChannelProvider defaultTransportChannelProvider() {
-    return TablesServiceStubSettings.defaultTransportChannelProvider();
-  }
-
-  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
-    return TablesServiceStubSettings.defaultApiClientHeaderProviderBuilder();
-  }
-
-  /** Returns a new gRPC builder for this class. */
-  public static Builder newBuilder() {
-    return Builder.createDefault();
-  }
-
-  /** Returns a new REST builder for this class. */
-  public static Builder newHttpJsonBuilder() {
-    return Builder.createHttpJsonDefault();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder(@Nullable ClientContext clientContext) {
-    return new Builder(clientContext);
-  }
-
-  /** Returns a builder containing all the values of this settings class. */
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  protected TablesServiceSettings(Builder settingsBuilder) throws IOException {
-    super(settingsBuilder);
-  }
-
-  /** Builder for TablesServiceSettings. */
-  public static class Builder extends ClientSettings.Builder {
-
-    protected Builder() throws IOException {
-      this(((ClientContext) null));
-    }
-
-    protected Builder(@Nullable ClientContext clientContext) {
-      super(TablesServiceStubSettings.newBuilder(clientContext));
-    }
-
-    protected Builder(TablesServiceSettings settings) {
-      super(settings.getStubSettings().toBuilder());
-    }
-
-    protected Builder(TablesServiceStubSettings.Builder stubSettings) {
-      super(stubSettings);
-    }
-
-    private static Builder createDefault() {
-      return new Builder(TablesServiceStubSettings.newBuilder());
-    }
-
-    private static Builder createHttpJsonDefault() {
-      return new Builder(TablesServiceStubSettings.newHttpJsonBuilder());
-    }
-
-    public TablesServiceStubSettings.Builder getStubSettingsBuilder() {
-      return ((TablesServiceStubSettings.Builder) getStubSettings());
-    }
-
-    /**
-     * Applies the given settings updater function to all of the unary API methods in this service.
-     *
-     * 
Note: This method does not support applying settings to streaming methods.
-     */
-    public Builder applyToAllUnaryMethods(
-        ApiFunction, Void> settingsUpdater) {
-      super.applyToAllUnaryMethods(
-          getStubSettingsBuilder().unaryMethodSettingsBuilders(), settingsUpdater);
-      return this;
-    }
-
-    /** Returns the builder for the settings used for calls to getTable. */
-    public UnaryCallSettings.Builder getTableSettings() {
-      return getStubSettingsBuilder().getTableSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to listTables. */
-    public PagedCallSettings.Builder
-        listTablesSettings() {
-      return getStubSettingsBuilder().listTablesSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to getWorkspace. */
-    public UnaryCallSettings.Builder getWorkspaceSettings() {
-      return getStubSettingsBuilder().getWorkspaceSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to listWorkspaces. */
-    public PagedCallSettings.Builder<
-            ListWorkspacesRequest, ListWorkspacesResponse, ListWorkspacesPagedResponse>
-        listWorkspacesSettings() {
-      return getStubSettingsBuilder().listWorkspacesSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to getRow. */
-    public UnaryCallSettings.Builder getRowSettings() {
-      return getStubSettingsBuilder().getRowSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to listRows. */
-    public PagedCallSettings.Builder
-        listRowsSettings() {
-      return getStubSettingsBuilder().listRowsSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to createRow. */
-    public UnaryCallSettings.Builder createRowSettings() {
-      return getStubSettingsBuilder().createRowSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to batchCreateRows. */
-    public UnaryCallSettings.Builder
-        batchCreateRowsSettings() {
-      return getStubSettingsBuilder().batchCreateRowsSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to updateRow. */
-    public UnaryCallSettings.Builder updateRowSettings() {
-      return getStubSettingsBuilder().updateRowSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to batchUpdateRows. */
-    public UnaryCallSettings.Builder
-        batchUpdateRowsSettings() {
-      return getStubSettingsBuilder().batchUpdateRowsSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to deleteRow. */
-    public UnaryCallSettings.Builder deleteRowSettings() {
-      return getStubSettingsBuilder().deleteRowSettings();
-    }
-
-    /** Returns the builder for the settings used for calls to batchDeleteRows. */
-    public UnaryCallSettings.Builder batchDeleteRowsSettings() {
-      return getStubSettingsBuilder().batchDeleteRowsSettings();
-    }
-
-    @Override
-    public TablesServiceSettings build() throws IOException {
-      return new TablesServiceSettings(this);
-    }
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/gapic_metadata.json b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/gapic_metadata.json
deleted file mode 100644
index a5c0ccdbbec0..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/gapic_metadata.json
+++ /dev/null
@@ -1,54 +0,0 @@
-{
-  "schema": "1.0",
-  "comment": "This file maps proto services/RPCs to the corresponding library clients/methods",
-  "language": "java",
-  "protoPackage": "google.area120.tables.v1alpha1",
-  "libraryPackage": "com.google.area120.tables.v1alpha",
-  "services": {
-    "TablesService": {
-      "clients": {
-        "grpc": {
-          "libraryClient": "TablesServiceClient",
-          "rpcs": {
-            "BatchCreateRows": {
-              "methods": ["batchCreateRows", "batchCreateRowsCallable"]
-            },
-            "BatchDeleteRows": {
-              "methods": ["batchDeleteRows", "batchDeleteRowsCallable"]
-            },
-            "BatchUpdateRows": {
-              "methods": ["batchUpdateRows", "batchUpdateRowsCallable"]
-            },
-            "CreateRow": {
-              "methods": ["createRow", "createRow", "createRowCallable"]
-            },
-            "DeleteRow": {
-              "methods": ["deleteRow", "deleteRow", "deleteRow", "deleteRowCallable"]
-            },
-            "GetRow": {
-              "methods": ["getRow", "getRow", "getRow", "getRowCallable"]
-            },
-            "GetTable": {
-              "methods": ["getTable", "getTable", "getTable", "getTableCallable"]
-            },
-            "GetWorkspace": {
-              "methods": ["getWorkspace", "getWorkspace", "getWorkspace", "getWorkspaceCallable"]
-            },
-            "ListRows": {
-              "methods": ["listRows", "listRows", "listRowsPagedCallable", "listRowsCallable"]
-            },
-            "ListTables": {
-              "methods": ["listTables", "listTablesPagedCallable", "listTablesCallable"]
-            },
-            "ListWorkspaces": {
-              "methods": ["listWorkspaces", "listWorkspacesPagedCallable", "listWorkspacesCallable"]
-            },
-            "UpdateRow": {
-              "methods": ["updateRow", "updateRow", "updateRowCallable"]
-            }
-          }
-        }
-      }
-    }
-  }
-}
\ No newline at end of file
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/package-info.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/package-info.java
deleted file mode 100644
index 3c68020a70c4..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/package-info.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-/**
- * A client to Area120 Tables API
- *
- * 
The interfaces provided are listed below, along with usage samples.
- *
- * 
======================= TablesServiceClient =======================
- *
- * 
Service Description: The Tables Service provides an API for reading and updating tables. It
- * defines the following resource model:
- *
- * 
- The API has a collection of [Table][google.area120.tables.v1alpha1.Table] resources, named
- * `tables/*`
- *
- * 
- Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row] resources, named
- * `tables/*/rows/*`
- *
- * 
- The API has a collection of [Workspace][google.area120.tables.v1alpha1.Workspace] resources,
- * named `workspaces/*`.
- *
- * 
Sample for TablesServiceClient:
- *
- * 
{@code
- * // This snippet has been automatically generated and should be regarded as a code template only.
- * // It will require modifications to work:
- * // - It may require correct/in-range values for request initialization.
- * // - It may require specifying regional endpoints when creating the service client as shown in
- * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
- * try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
- *   TableName name = TableName.of("[TABLE]");
- *   Table response = tablesServiceClient.getTable(name);
- * }
- * }

- */
-@Generated("by gapic-generator-java")
-package com.google.area120.tables.v1alpha;
-
-import javax.annotation.Generated;
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/GrpcTablesServiceCallableFactory.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/GrpcTablesServiceCallableFactory.java
deleted file mode 100644
index f2b2ebcaf764..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/GrpcTablesServiceCallableFactory.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.stub;
-
-import com.google.api.core.BetaApi;
-import com.google.api.gax.grpc.GrpcCallSettings;
-import com.google.api.gax.grpc.GrpcCallableFactory;
-import com.google.api.gax.grpc.GrpcStubCallableFactory;
-import com.google.api.gax.rpc.BatchingCallSettings;
-import com.google.api.gax.rpc.BidiStreamingCallable;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.ClientStreamingCallable;
-import com.google.api.gax.rpc.OperationCallSettings;
-import com.google.api.gax.rpc.OperationCallable;
-import com.google.api.gax.rpc.PagedCallSettings;
-import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.ServerStreamingCallable;
-import com.google.api.gax.rpc.StreamingCallSettings;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.longrunning.Operation;
-import com.google.longrunning.stub.OperationsStub;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * gRPC callable factory implementation for the TablesService service API.
- *
- * 
This class is for advanced usage.
- */
-@NullMarked
-@BetaApi
-@Generated("by gapic-generator-java")
-public class GrpcTablesServiceCallableFactory implements GrpcStubCallableFactory {
-
-  @Override
-  public  UnaryCallable createUnaryCallable(
-      GrpcCallSettings grpcCallSettings,
-      UnaryCallSettings callSettings,
-      ClientContext clientContext) {
-    return GrpcCallableFactory.createUnaryCallable(grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public 
-      UnaryCallable createPagedCallable(
-          GrpcCallSettings grpcCallSettings,
-          PagedCallSettings callSettings,
-          ClientContext clientContext) {
-    return GrpcCallableFactory.createPagedCallable(grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public  UnaryCallable createBatchingCallable(
-      GrpcCallSettings grpcCallSettings,
-      BatchingCallSettings callSettings,
-      ClientContext clientContext) {
-    return GrpcCallableFactory.createBatchingCallable(
-        grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public 
-      OperationCallable createOperationCallable(
-          GrpcCallSettings grpcCallSettings,
-          OperationCallSettings callSettings,
-          ClientContext clientContext,
-          OperationsStub operationsStub) {
-    return GrpcCallableFactory.createOperationCallable(
-        grpcCallSettings, callSettings, clientContext, operationsStub);
-  }
-
-  @Override
-  public 
-      BidiStreamingCallable createBidiStreamingCallable(
-          GrpcCallSettings grpcCallSettings,
-          StreamingCallSettings callSettings,
-          ClientContext clientContext) {
-    return GrpcCallableFactory.createBidiStreamingCallable(
-        grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public 
-      ServerStreamingCallable createServerStreamingCallable(
-          GrpcCallSettings grpcCallSettings,
-          ServerStreamingCallSettings callSettings,
-          ClientContext clientContext) {
-    return GrpcCallableFactory.createServerStreamingCallable(
-        grpcCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public 
-      ClientStreamingCallable createClientStreamingCallable(
-          GrpcCallSettings grpcCallSettings,
-          StreamingCallSettings callSettings,
-          ClientContext clientContext) {
-    return GrpcCallableFactory.createClientStreamingCallable(
-        grpcCallSettings, callSettings, clientContext);
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/GrpcTablesServiceStub.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/GrpcTablesServiceStub.java
deleted file mode 100644
index 18c332e417d0..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/GrpcTablesServiceStub.java
+++ /dev/null
@@ -1,535 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.stub;
-
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListRowsPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListTablesPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListWorkspacesPagedResponse;
-
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.BackgroundResource;
-import com.google.api.gax.core.BackgroundResourceAggregation;
-import com.google.api.gax.grpc.GrpcCallSettings;
-import com.google.api.gax.grpc.GrpcStubCallableFactory;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.RequestParamsBuilder;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.longrunning.stub.GrpcOperationsStub;
-import com.google.protobuf.Empty;
-import io.grpc.MethodDescriptor;
-import io.grpc.protobuf.ProtoUtils;
-import java.io.IOException;
-import java.util.concurrent.TimeUnit;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * gRPC stub implementation for the TablesService service API.
- *
- * 
This class is for advanced usage and reflects the underlying API directly.
- */
-@NullMarked
-@BetaApi
-@Generated("by gapic-generator-java")
-public class GrpcTablesServiceStub extends TablesServiceStub {
-  private static final MethodDescriptor getTableMethodDescriptor =
-      MethodDescriptor.newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/GetTable")
-          .setRequestMarshaller(ProtoUtils.marshaller(GetTableRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Table.getDefaultInstance()))
-          .setSampledToLocalTracing(true)
-          .build();
-
-  private static final MethodDescriptor
-      listTablesMethodDescriptor =
-          MethodDescriptor.newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/ListTables")
-              .setRequestMarshaller(ProtoUtils.marshaller(ListTablesRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(ListTablesResponse.getDefaultInstance()))
-              .setSampledToLocalTracing(true)
-              .build();
-
-  private static final MethodDescriptor
-      getWorkspaceMethodDescriptor =
-          MethodDescriptor.newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/GetWorkspace")
-              .setRequestMarshaller(ProtoUtils.marshaller(GetWorkspaceRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Workspace.getDefaultInstance()))
-              .setSampledToLocalTracing(true)
-              .build();
-
-  private static final MethodDescriptor
-      listWorkspacesMethodDescriptor =
-          MethodDescriptor.newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/ListWorkspaces")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(ListWorkspacesRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(ListWorkspacesResponse.getDefaultInstance()))
-              .setSampledToLocalTracing(true)
-              .build();
-
-  private static final MethodDescriptor getRowMethodDescriptor =
-      MethodDescriptor.newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/GetRow")
-          .setRequestMarshaller(ProtoUtils.marshaller(GetRowRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Row.getDefaultInstance()))
-          .setSampledToLocalTracing(true)
-          .build();
-
-  private static final MethodDescriptor
-      listRowsMethodDescriptor =
-          MethodDescriptor.newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/ListRows")
-              .setRequestMarshaller(ProtoUtils.marshaller(ListRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(ListRowsResponse.getDefaultInstance()))
-              .setSampledToLocalTracing(true)
-              .build();
-
-  private static final MethodDescriptor createRowMethodDescriptor =
-      MethodDescriptor.newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/CreateRow")
-          .setRequestMarshaller(ProtoUtils.marshaller(CreateRowRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Row.getDefaultInstance()))
-          .setSampledToLocalTracing(true)
-          .build();
-
-  private static final MethodDescriptor
-      batchCreateRowsMethodDescriptor =
-          MethodDescriptor.newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/BatchCreateRows")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(BatchCreateRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(BatchCreateRowsResponse.getDefaultInstance()))
-              .setSampledToLocalTracing(true)
-              .build();
-
-  private static final MethodDescriptor updateRowMethodDescriptor =
-      MethodDescriptor.newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/UpdateRow")
-          .setRequestMarshaller(ProtoUtils.marshaller(UpdateRowRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Row.getDefaultInstance()))
-          .setSampledToLocalTracing(true)
-          .build();
-
-  private static final MethodDescriptor
-      batchUpdateRowsMethodDescriptor =
-          MethodDescriptor.newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/BatchUpdateRows")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(BatchUpdateRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(
-                  ProtoUtils.marshaller(BatchUpdateRowsResponse.getDefaultInstance()))
-              .setSampledToLocalTracing(true)
-              .build();
-
-  private static final MethodDescriptor deleteRowMethodDescriptor =
-      MethodDescriptor.newBuilder()
-          .setType(MethodDescriptor.MethodType.UNARY)
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/DeleteRow")
-          .setRequestMarshaller(ProtoUtils.marshaller(DeleteRowRequest.getDefaultInstance()))
-          .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
-          .setSampledToLocalTracing(true)
-          .build();
-
-  private static final MethodDescriptor
-      batchDeleteRowsMethodDescriptor =
-          MethodDescriptor.newBuilder()
-              .setType(MethodDescriptor.MethodType.UNARY)
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/BatchDeleteRows")
-              .setRequestMarshaller(
-                  ProtoUtils.marshaller(BatchDeleteRowsRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(Empty.getDefaultInstance()))
-              .setSampledToLocalTracing(true)
-              .build();
-
-  private final UnaryCallable getTableCallable;
-  private final UnaryCallable listTablesCallable;
-  private final UnaryCallable listTablesPagedCallable;
-  private final UnaryCallable getWorkspaceCallable;
-  private final UnaryCallable listWorkspacesCallable;
-  private final UnaryCallable
-      listWorkspacesPagedCallable;
-  private final UnaryCallable getRowCallable;
-  private final UnaryCallable listRowsCallable;
-  private final UnaryCallable listRowsPagedCallable;
-  private final UnaryCallable createRowCallable;
-  private final UnaryCallable
-      batchCreateRowsCallable;
-  private final UnaryCallable updateRowCallable;
-  private final UnaryCallable
-      batchUpdateRowsCallable;
-  private final UnaryCallable deleteRowCallable;
-  private final UnaryCallable batchDeleteRowsCallable;
-
-  private final BackgroundResource backgroundResources;
-  private final GrpcOperationsStub operationsStub;
-  private final GrpcStubCallableFactory callableFactory;
-
-  public static final GrpcTablesServiceStub create(TablesServiceStubSettings settings)
-      throws IOException {
-    return new GrpcTablesServiceStub(settings, ClientContext.create(settings));
-  }
-
-  public static final GrpcTablesServiceStub create(ClientContext clientContext) throws IOException {
-    return new GrpcTablesServiceStub(TablesServiceStubSettings.newBuilder().build(), clientContext);
-  }
-
-  public static final GrpcTablesServiceStub create(
-      ClientContext clientContext, GrpcStubCallableFactory callableFactory) throws IOException {
-    return new GrpcTablesServiceStub(
-        TablesServiceStubSettings.newBuilder().build(), clientContext, callableFactory);
-  }
-
-  /**
-   * Constructs an instance of GrpcTablesServiceStub, using the given settings. This is protected so
-   * that it is easy to make a subclass, but otherwise, the static factory methods should be
-   * preferred.
-   */
-  protected GrpcTablesServiceStub(TablesServiceStubSettings settings, ClientContext clientContext)
-      throws IOException {
-    this(settings, clientContext, new GrpcTablesServiceCallableFactory());
-  }
-
-  /**
-   * Constructs an instance of GrpcTablesServiceStub, using the given settings. This is protected so
-   * that it is easy to make a subclass, but otherwise, the static factory methods should be
-   * preferred.
-   */
-  protected GrpcTablesServiceStub(
-      TablesServiceStubSettings settings,
-      ClientContext clientContext,
-      GrpcStubCallableFactory callableFactory)
-      throws IOException {
-    this.callableFactory = callableFactory;
-    this.operationsStub = GrpcOperationsStub.create(clientContext, callableFactory);
-
-    GrpcCallSettings getTableTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(getTableMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("name", String.valueOf(request.getName()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getName())
-            .build();
-    GrpcCallSettings listTablesTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(listTablesMethodDescriptor)
-            .build();
-    GrpcCallSettings getWorkspaceTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(getWorkspaceMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("name", String.valueOf(request.getName()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getName())
-            .build();
-    GrpcCallSettings
-        listWorkspacesTransportSettings =
-            GrpcCallSettings.newBuilder()
-                .setMethodDescriptor(listWorkspacesMethodDescriptor)
-                .build();
-    GrpcCallSettings getRowTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(getRowMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("name", String.valueOf(request.getName()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getName())
-            .build();
-    GrpcCallSettings listRowsTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(listRowsMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("parent", String.valueOf(request.getParent()));
-                  return builder.build();
-                })
-            .build();
-    GrpcCallSettings createRowTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(createRowMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("parent", String.valueOf(request.getParent()));
-                  return builder.build();
-                })
-            .build();
-    GrpcCallSettings
-        batchCreateRowsTransportSettings =
-            GrpcCallSettings.newBuilder()
-                .setMethodDescriptor(batchCreateRowsMethodDescriptor)
-                .setParamsExtractor(
-                    request -> {
-                      RequestParamsBuilder builder = RequestParamsBuilder.create();
-                      builder.add("parent", String.valueOf(request.getParent()));
-                      return builder.build();
-                    })
-                .build();
-    GrpcCallSettings updateRowTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(updateRowMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("row.name", String.valueOf(request.getRow().getName()));
-                  return builder.build();
-                })
-            .build();
-    GrpcCallSettings
-        batchUpdateRowsTransportSettings =
-            GrpcCallSettings.newBuilder()
-                .setMethodDescriptor(batchUpdateRowsMethodDescriptor)
-                .setParamsExtractor(
-                    request -> {
-                      RequestParamsBuilder builder = RequestParamsBuilder.create();
-                      builder.add("parent", String.valueOf(request.getParent()));
-                      return builder.build();
-                    })
-                .build();
-    GrpcCallSettings deleteRowTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(deleteRowMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("name", String.valueOf(request.getName()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getName())
-            .build();
-    GrpcCallSettings batchDeleteRowsTransportSettings =
-        GrpcCallSettings.newBuilder()
-            .setMethodDescriptor(batchDeleteRowsMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("parent", String.valueOf(request.getParent()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getParent())
-            .build();
-
-    this.getTableCallable =
-        callableFactory.createUnaryCallable(
-            getTableTransportSettings, settings.getTableSettings(), clientContext);
-    this.listTablesCallable =
-        callableFactory.createUnaryCallable(
-            listTablesTransportSettings, settings.listTablesSettings(), clientContext);
-    this.listTablesPagedCallable =
-        callableFactory.createPagedCallable(
-            listTablesTransportSettings, settings.listTablesSettings(), clientContext);
-    this.getWorkspaceCallable =
-        callableFactory.createUnaryCallable(
-            getWorkspaceTransportSettings, settings.getWorkspaceSettings(), clientContext);
-    this.listWorkspacesCallable =
-        callableFactory.createUnaryCallable(
-            listWorkspacesTransportSettings, settings.listWorkspacesSettings(), clientContext);
-    this.listWorkspacesPagedCallable =
-        callableFactory.createPagedCallable(
-            listWorkspacesTransportSettings, settings.listWorkspacesSettings(), clientContext);
-    this.getRowCallable =
-        callableFactory.createUnaryCallable(
-            getRowTransportSettings, settings.getRowSettings(), clientContext);
-    this.listRowsCallable =
-        callableFactory.createUnaryCallable(
-            listRowsTransportSettings, settings.listRowsSettings(), clientContext);
-    this.listRowsPagedCallable =
-        callableFactory.createPagedCallable(
-            listRowsTransportSettings, settings.listRowsSettings(), clientContext);
-    this.createRowCallable =
-        callableFactory.createUnaryCallable(
-            createRowTransportSettings, settings.createRowSettings(), clientContext);
-    this.batchCreateRowsCallable =
-        callableFactory.createUnaryCallable(
-            batchCreateRowsTransportSettings, settings.batchCreateRowsSettings(), clientContext);
-    this.updateRowCallable =
-        callableFactory.createUnaryCallable(
-            updateRowTransportSettings, settings.updateRowSettings(), clientContext);
-    this.batchUpdateRowsCallable =
-        callableFactory.createUnaryCallable(
-            batchUpdateRowsTransportSettings, settings.batchUpdateRowsSettings(), clientContext);
-    this.deleteRowCallable =
-        callableFactory.createUnaryCallable(
-            deleteRowTransportSettings, settings.deleteRowSettings(), clientContext);
-    this.batchDeleteRowsCallable =
-        callableFactory.createUnaryCallable(
-            batchDeleteRowsTransportSettings, settings.batchDeleteRowsSettings(), clientContext);
-
-    this.backgroundResources =
-        new BackgroundResourceAggregation(clientContext.getBackgroundResources());
-  }
-
-  public GrpcOperationsStub getOperationsStub() {
-    return operationsStub;
-  }
-
-  @Override
-  public UnaryCallable getTableCallable() {
-    return getTableCallable;
-  }
-
-  @Override
-  public UnaryCallable listTablesCallable() {
-    return listTablesCallable;
-  }
-
-  @Override
-  public UnaryCallable listTablesPagedCallable() {
-    return listTablesPagedCallable;
-  }
-
-  @Override
-  public UnaryCallable getWorkspaceCallable() {
-    return getWorkspaceCallable;
-  }
-
-  @Override
-  public UnaryCallable listWorkspacesCallable() {
-    return listWorkspacesCallable;
-  }
-
-  @Override
-  public UnaryCallable
-      listWorkspacesPagedCallable() {
-    return listWorkspacesPagedCallable;
-  }
-
-  @Override
-  public UnaryCallable getRowCallable() {
-    return getRowCallable;
-  }
-
-  @Override
-  public UnaryCallable listRowsCallable() {
-    return listRowsCallable;
-  }
-
-  @Override
-  public UnaryCallable listRowsPagedCallable() {
-    return listRowsPagedCallable;
-  }
-
-  @Override
-  public UnaryCallable createRowCallable() {
-    return createRowCallable;
-  }
-
-  @Override
-  public UnaryCallable batchCreateRowsCallable() {
-    return batchCreateRowsCallable;
-  }
-
-  @Override
-  public UnaryCallable updateRowCallable() {
-    return updateRowCallable;
-  }
-
-  @Override
-  public UnaryCallable batchUpdateRowsCallable() {
-    return batchUpdateRowsCallable;
-  }
-
-  @Override
-  public UnaryCallable deleteRowCallable() {
-    return deleteRowCallable;
-  }
-
-  @Override
-  public UnaryCallable batchDeleteRowsCallable() {
-    return batchDeleteRowsCallable;
-  }
-
-  @Override
-  public final void close() {
-    try {
-      backgroundResources.close();
-    } catch (RuntimeException e) {
-      throw e;
-    } catch (Exception e) {
-      throw new IllegalStateException("Failed to close resource", e);
-    }
-  }
-
-  @Override
-  public void shutdown() {
-    backgroundResources.shutdown();
-  }
-
-  @Override
-  public boolean isShutdown() {
-    return backgroundResources.isShutdown();
-  }
-
-  @Override
-  public boolean isTerminated() {
-    return backgroundResources.isTerminated();
-  }
-
-  @Override
-  public void shutdownNow() {
-    backgroundResources.shutdownNow();
-  }
-
-  @Override
-  public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
-    return backgroundResources.awaitTermination(duration, unit);
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/HttpJsonTablesServiceCallableFactory.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/HttpJsonTablesServiceCallableFactory.java
deleted file mode 100644
index 49a66a8abdf4..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/HttpJsonTablesServiceCallableFactory.java
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.stub;
-
-import com.google.api.core.BetaApi;
-import com.google.api.gax.httpjson.HttpJsonCallSettings;
-import com.google.api.gax.httpjson.HttpJsonCallableFactory;
-import com.google.api.gax.httpjson.HttpJsonOperationSnapshotCallable;
-import com.google.api.gax.httpjson.HttpJsonStubCallableFactory;
-import com.google.api.gax.httpjson.longrunning.stub.OperationsStub;
-import com.google.api.gax.rpc.BatchingCallSettings;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.OperationCallSettings;
-import com.google.api.gax.rpc.OperationCallable;
-import com.google.api.gax.rpc.PagedCallSettings;
-import com.google.api.gax.rpc.ServerStreamingCallSettings;
-import com.google.api.gax.rpc.ServerStreamingCallable;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.longrunning.Operation;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * REST callable factory implementation for the TablesService service API.
- *
- * 
This class is for advanced usage.
- */
-@NullMarked
-@BetaApi
-@Generated("by gapic-generator-java")
-public class HttpJsonTablesServiceCallableFactory
-    implements HttpJsonStubCallableFactory {
-
-  @Override
-  public  UnaryCallable createUnaryCallable(
-      HttpJsonCallSettings httpJsonCallSettings,
-      UnaryCallSettings callSettings,
-      ClientContext clientContext) {
-    return HttpJsonCallableFactory.createUnaryCallable(
-        httpJsonCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public 
-      UnaryCallable createPagedCallable(
-          HttpJsonCallSettings httpJsonCallSettings,
-          PagedCallSettings callSettings,
-          ClientContext clientContext) {
-    return HttpJsonCallableFactory.createPagedCallable(
-        httpJsonCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public  UnaryCallable createBatchingCallable(
-      HttpJsonCallSettings httpJsonCallSettings,
-      BatchingCallSettings callSettings,
-      ClientContext clientContext) {
-    return HttpJsonCallableFactory.createBatchingCallable(
-        httpJsonCallSettings, callSettings, clientContext);
-  }
-
-  @Override
-  public 
-      OperationCallable createOperationCallable(
-          HttpJsonCallSettings httpJsonCallSettings,
-          OperationCallSettings callSettings,
-          ClientContext clientContext,
-          OperationsStub operationsStub) {
-    UnaryCallable innerCallable =
-        HttpJsonCallableFactory.createBaseUnaryCallable(
-            httpJsonCallSettings, callSettings.getInitialCallSettings(), clientContext);
-    HttpJsonOperationSnapshotCallable initialCallable =
-        new HttpJsonOperationSnapshotCallable(
-            innerCallable,
-            httpJsonCallSettings.getMethodDescriptor().getOperationSnapshotFactory());
-    return HttpJsonCallableFactory.createOperationCallable(
-        callSettings, clientContext, operationsStub.longRunningClient(), initialCallable);
-  }
-
-  @Override
-  public 
-      ServerStreamingCallable createServerStreamingCallable(
-          HttpJsonCallSettings httpJsonCallSettings,
-          ServerStreamingCallSettings callSettings,
-          ClientContext clientContext) {
-    return HttpJsonCallableFactory.createServerStreamingCallable(
-        httpJsonCallSettings, callSettings, clientContext);
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/HttpJsonTablesServiceStub.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/HttpJsonTablesServiceStub.java
deleted file mode 100644
index ece30dae6209..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/HttpJsonTablesServiceStub.java
+++ /dev/null
@@ -1,872 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.stub;
-
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListRowsPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListTablesPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListWorkspacesPagedResponse;
-
-import com.google.api.core.BetaApi;
-import com.google.api.core.InternalApi;
-import com.google.api.gax.core.BackgroundResource;
-import com.google.api.gax.core.BackgroundResourceAggregation;
-import com.google.api.gax.httpjson.ApiMethodDescriptor;
-import com.google.api.gax.httpjson.HttpJsonCallSettings;
-import com.google.api.gax.httpjson.HttpJsonStubCallableFactory;
-import com.google.api.gax.httpjson.ProtoMessageRequestFormatter;
-import com.google.api.gax.httpjson.ProtoMessageResponseParser;
-import com.google.api.gax.httpjson.ProtoRestSerializer;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.RequestParamsBuilder;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.protobuf.Empty;
-import com.google.protobuf.TypeRegistry;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.TimeUnit;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * REST stub implementation for the TablesService service API.
- *
- * 
This class is for advanced usage and reflects the underlying API directly.
- */
-@NullMarked
-@BetaApi
-@Generated("by gapic-generator-java")
-public class HttpJsonTablesServiceStub extends TablesServiceStub {
-  private static final TypeRegistry typeRegistry = TypeRegistry.newBuilder().build();
-
-  private static final ApiMethodDescriptor getTableMethodDescriptor =
-      ApiMethodDescriptor.newBuilder()
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/GetTable")
-          .setHttpMethod("GET")
-          .setType(ApiMethodDescriptor.MethodType.UNARY)
-          .setRequestFormatter(
-              ProtoMessageRequestFormatter.newBuilder()
-                  .setPath(
-                      "/v1alpha1/{name=tables/*}",
-                      request -> {
-                        Map fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putPathParam(fields, "name", request.getName());
-                        return fields;
-                      })
-                  .setQueryParamsExtractor(
-                      request -> {
-                        Map> fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                        return fields;
-                      })
-                  .setRequestBodyExtractor(request -> null)
-                  .build())
-          .setResponseParser(
-              ProtoMessageResponseParser.
newBuilder()
-                  .setDefaultInstance(Table.getDefaultInstance())
-                  .setDefaultTypeRegistry(typeRegistry)
-                  .build())
-          .build();
-
-  private static final ApiMethodDescriptor
-      listTablesMethodDescriptor =
-          ApiMethodDescriptor.newBuilder()
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/ListTables")
-              .setHttpMethod("GET")
-              .setType(ApiMethodDescriptor.MethodType.UNARY)
-              .setRequestFormatter(
-                  ProtoMessageRequestFormatter.newBuilder()
-                      .setPath(
-                          "/v1alpha1/tables",
-                          request -> {
-                            Map fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            return fields;
-                          })
-                      .setQueryParamsExtractor(
-                          request -> {
-                            Map> fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "pageSize", request.getPageSize());
-                            serializer.putQueryParam(fields, "pageToken", request.getPageToken());
-                            serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                            return fields;
-                          })
-                      .setRequestBodyExtractor(request -> null)
-                      .build())
-              .setResponseParser(
-                  ProtoMessageResponseParser.newBuilder()
-                      .setDefaultInstance(ListTablesResponse.getDefaultInstance())
-                      .setDefaultTypeRegistry(typeRegistry)
-                      .build())
-              .build();
-
-  private static final ApiMethodDescriptor
-      getWorkspaceMethodDescriptor =
-          ApiMethodDescriptor.newBuilder()
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/GetWorkspace")
-              .setHttpMethod("GET")
-              .setType(ApiMethodDescriptor.MethodType.UNARY)
-              .setRequestFormatter(
-                  ProtoMessageRequestFormatter.newBuilder()
-                      .setPath(
-                          "/v1alpha1/{name=workspaces/*}",
-                          request -> {
-                            Map fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putPathParam(fields, "name", request.getName());
-                            return fields;
-                          })
-                      .setQueryParamsExtractor(
-                          request -> {
-                            Map> fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                            return fields;
-                          })
-                      .setRequestBodyExtractor(request -> null)
-                      .build())
-              .setResponseParser(
-                  ProtoMessageResponseParser.newBuilder()
-                      .setDefaultInstance(Workspace.getDefaultInstance())
-                      .setDefaultTypeRegistry(typeRegistry)
-                      .build())
-              .build();
-
-  private static final ApiMethodDescriptor
-      listWorkspacesMethodDescriptor =
-          ApiMethodDescriptor.newBuilder()
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/ListWorkspaces")
-              .setHttpMethod("GET")
-              .setType(ApiMethodDescriptor.MethodType.UNARY)
-              .setRequestFormatter(
-                  ProtoMessageRequestFormatter.newBuilder()
-                      .setPath(
-                          "/v1alpha1/workspaces",
-                          request -> {
-                            Map fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            return fields;
-                          })
-                      .setQueryParamsExtractor(
-                          request -> {
-                            Map> fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "pageSize", request.getPageSize());
-                            serializer.putQueryParam(fields, "pageToken", request.getPageToken());
-                            serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                            return fields;
-                          })
-                      .setRequestBodyExtractor(request -> null)
-                      .build())
-              .setResponseParser(
-                  ProtoMessageResponseParser.newBuilder()
-                      .setDefaultInstance(ListWorkspacesResponse.getDefaultInstance())
-                      .setDefaultTypeRegistry(typeRegistry)
-                      .build())
-              .build();
-
-  private static final ApiMethodDescriptor getRowMethodDescriptor =
-      ApiMethodDescriptor.newBuilder()
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/GetRow")
-          .setHttpMethod("GET")
-          .setType(ApiMethodDescriptor.MethodType.UNARY)
-          .setRequestFormatter(
-              ProtoMessageRequestFormatter.newBuilder()
-                  .setPath(
-                      "/v1alpha1/{name=tables/*/rows/*}",
-                      request -> {
-                        Map fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putPathParam(fields, "name", request.getName());
-                        return fields;
-                      })
-                  .setQueryParamsExtractor(
-                      request -> {
-                        Map> fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putQueryParam(fields, "view", request.getViewValue());
-                        serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                        return fields;
-                      })
-                  .setRequestBodyExtractor(request -> null)
-                  .build())
-          .setResponseParser(
-              ProtoMessageResponseParser.newBuilder()
-                  .setDefaultInstance(Row.getDefaultInstance())
-                  .setDefaultTypeRegistry(typeRegistry)
-                  .build())
-          .build();
-
-  private static final ApiMethodDescriptor
-      listRowsMethodDescriptor =
-          ApiMethodDescriptor.newBuilder()
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/ListRows")
-              .setHttpMethod("GET")
-              .setType(ApiMethodDescriptor.MethodType.UNARY)
-              .setRequestFormatter(
-                  ProtoMessageRequestFormatter.newBuilder()
-                      .setPath(
-                          "/v1alpha1/{parent=tables/*}/rows",
-                          request -> {
-                            Map fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putPathParam(fields, "parent", request.getParent());
-                            return fields;
-                          })
-                      .setQueryParamsExtractor(
-                          request -> {
-                            Map> fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "filter", request.getFilter());
-                            serializer.putQueryParam(fields, "pageSize", request.getPageSize());
-                            serializer.putQueryParam(fields, "pageToken", request.getPageToken());
-                            serializer.putQueryParam(fields, "view", request.getViewValue());
-                            serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                            return fields;
-                          })
-                      .setRequestBodyExtractor(request -> null)
-                      .build())
-              .setResponseParser(
-                  ProtoMessageResponseParser.newBuilder()
-                      .setDefaultInstance(ListRowsResponse.getDefaultInstance())
-                      .setDefaultTypeRegistry(typeRegistry)
-                      .build())
-              .build();
-
-  private static final ApiMethodDescriptor createRowMethodDescriptor =
-      ApiMethodDescriptor.newBuilder()
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/CreateRow")
-          .setHttpMethod("POST")
-          .setType(ApiMethodDescriptor.MethodType.UNARY)
-          .setRequestFormatter(
-              ProtoMessageRequestFormatter.newBuilder()
-                  .setPath(
-                      "/v1alpha1/{parent=tables/*}/rows",
-                      request -> {
-                        Map fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putPathParam(fields, "parent", request.getParent());
-                        return fields;
-                      })
-                  .setQueryParamsExtractor(
-                      request -> {
-                        Map> fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putQueryParam(fields, "view", request.getViewValue());
-                        serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                        return fields;
-                      })
-                  .setRequestBodyExtractor(
-                      request -> ProtoRestSerializer.create().toBody("row", request.getRow(), true))
-                  .build())
-          .setResponseParser(
-              ProtoMessageResponseParser.newBuilder()
-                  .setDefaultInstance(Row.getDefaultInstance())
-                  .setDefaultTypeRegistry(typeRegistry)
-                  .build())
-          .build();
-
-  private static final ApiMethodDescriptor
-      batchCreateRowsMethodDescriptor =
-          ApiMethodDescriptor.newBuilder()
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/BatchCreateRows")
-              .setHttpMethod("POST")
-              .setType(ApiMethodDescriptor.MethodType.UNARY)
-              .setRequestFormatter(
-                  ProtoMessageRequestFormatter.newBuilder()
-                      .setPath(
-                          "/v1alpha1/{parent=tables/*}/rows:batchCreate",
-                          request -> {
-                            Map fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putPathParam(fields, "parent", request.getParent());
-                            return fields;
-                          })
-                      .setQueryParamsExtractor(
-                          request -> {
-                            Map> fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                            return fields;
-                          })
-                      .setRequestBodyExtractor(
-                          request ->
-                              ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearParent().build(), true))
-                      .build())
-              .setResponseParser(
-                  ProtoMessageResponseParser.newBuilder()
-                      .setDefaultInstance(BatchCreateRowsResponse.getDefaultInstance())
-                      .setDefaultTypeRegistry(typeRegistry)
-                      .build())
-              .build();
-
-  private static final ApiMethodDescriptor updateRowMethodDescriptor =
-      ApiMethodDescriptor.newBuilder()
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/UpdateRow")
-          .setHttpMethod("PATCH")
-          .setType(ApiMethodDescriptor.MethodType.UNARY)
-          .setRequestFormatter(
-              ProtoMessageRequestFormatter.newBuilder()
-                  .setPath(
-                      "/v1alpha1/{row.name=tables/*/rows/*}",
-                      request -> {
-                        Map fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putPathParam(fields, "row.name", request.getRow().getName());
-                        return fields;
-                      })
-                  .setQueryParamsExtractor(
-                      request -> {
-                        Map> fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putQueryParam(fields, "updateMask", request.getUpdateMask());
-                        serializer.putQueryParam(fields, "view", request.getViewValue());
-                        serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                        return fields;
-                      })
-                  .setRequestBodyExtractor(
-                      request -> ProtoRestSerializer.create().toBody("row", request.getRow(), true))
-                  .build())
-          .setResponseParser(
-              ProtoMessageResponseParser.newBuilder()
-                  .setDefaultInstance(Row.getDefaultInstance())
-                  .setDefaultTypeRegistry(typeRegistry)
-                  .build())
-          .build();
-
-  private static final ApiMethodDescriptor
-      batchUpdateRowsMethodDescriptor =
-          ApiMethodDescriptor.newBuilder()
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/BatchUpdateRows")
-              .setHttpMethod("POST")
-              .setType(ApiMethodDescriptor.MethodType.UNARY)
-              .setRequestFormatter(
-                  ProtoMessageRequestFormatter.newBuilder()
-                      .setPath(
-                          "/v1alpha1/{parent=tables/*}/rows:batchUpdate",
-                          request -> {
-                            Map fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putPathParam(fields, "parent", request.getParent());
-                            return fields;
-                          })
-                      .setQueryParamsExtractor(
-                          request -> {
-                            Map> fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                            return fields;
-                          })
-                      .setRequestBodyExtractor(
-                          request ->
-                              ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearParent().build(), true))
-                      .build())
-              .setResponseParser(
-                  ProtoMessageResponseParser.newBuilder()
-                      .setDefaultInstance(BatchUpdateRowsResponse.getDefaultInstance())
-                      .setDefaultTypeRegistry(typeRegistry)
-                      .build())
-              .build();
-
-  private static final ApiMethodDescriptor deleteRowMethodDescriptor =
-      ApiMethodDescriptor.newBuilder()
-          .setFullMethodName("google.area120.tables.v1alpha1.TablesService/DeleteRow")
-          .setHttpMethod("DELETE")
-          .setType(ApiMethodDescriptor.MethodType.UNARY)
-          .setRequestFormatter(
-              ProtoMessageRequestFormatter.newBuilder()
-                  .setPath(
-                      "/v1alpha1/{name=tables/*/rows/*}",
-                      request -> {
-                        Map fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putPathParam(fields, "name", request.getName());
-                        return fields;
-                      })
-                  .setQueryParamsExtractor(
-                      request -> {
-                        Map> fields = new HashMap<>();
-                        ProtoRestSerializer serializer =
-                            ProtoRestSerializer.create();
-                        serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                        return fields;
-                      })
-                  .setRequestBodyExtractor(request -> null)
-                  .build())
-          .setResponseParser(
-              ProtoMessageResponseParser.newBuilder()
-                  .setDefaultInstance(Empty.getDefaultInstance())
-                  .setDefaultTypeRegistry(typeRegistry)
-                  .build())
-          .build();
-
-  private static final ApiMethodDescriptor
-      batchDeleteRowsMethodDescriptor =
-          ApiMethodDescriptor.newBuilder()
-              .setFullMethodName("google.area120.tables.v1alpha1.TablesService/BatchDeleteRows")
-              .setHttpMethod("POST")
-              .setType(ApiMethodDescriptor.MethodType.UNARY)
-              .setRequestFormatter(
-                  ProtoMessageRequestFormatter.newBuilder()
-                      .setPath(
-                          "/v1alpha1/{parent=tables/*}/rows:batchDelete",
-                          request -> {
-                            Map fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putPathParam(fields, "parent", request.getParent());
-                            return fields;
-                          })
-                      .setQueryParamsExtractor(
-                          request -> {
-                            Map> fields = new HashMap<>();
-                            ProtoRestSerializer serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                            return fields;
-                          })
-                      .setRequestBodyExtractor(
-                          request ->
-                              ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearParent().build(), true))
-                      .build())
-              .setResponseParser(
-                  ProtoMessageResponseParser.newBuilder()
-                      .setDefaultInstance(Empty.getDefaultInstance())
-                      .setDefaultTypeRegistry(typeRegistry)
-                      .build())
-              .build();
-
-  private final UnaryCallable getTableCallable;
-  private final UnaryCallable listTablesCallable;
-  private final UnaryCallable listTablesPagedCallable;
-  private final UnaryCallable getWorkspaceCallable;
-  private final UnaryCallable listWorkspacesCallable;
-  private final UnaryCallable
-      listWorkspacesPagedCallable;
-  private final UnaryCallable getRowCallable;
-  private final UnaryCallable listRowsCallable;
-  private final UnaryCallable listRowsPagedCallable;
-  private final UnaryCallable createRowCallable;
-  private final UnaryCallable
-      batchCreateRowsCallable;
-  private final UnaryCallable updateRowCallable;
-  private final UnaryCallable
-      batchUpdateRowsCallable;
-  private final UnaryCallable deleteRowCallable;
-  private final UnaryCallable batchDeleteRowsCallable;
-
-  private final BackgroundResource backgroundResources;
-  private final HttpJsonStubCallableFactory callableFactory;
-
-  public static final HttpJsonTablesServiceStub create(TablesServiceStubSettings settings)
-      throws IOException {
-    return new HttpJsonTablesServiceStub(settings, ClientContext.create(settings));
-  }
-
-  public static final HttpJsonTablesServiceStub create(ClientContext clientContext)
-      throws IOException {
-    return new HttpJsonTablesServiceStub(
-        TablesServiceStubSettings.newHttpJsonBuilder().build(), clientContext);
-  }
-
-  public static final HttpJsonTablesServiceStub create(
-      ClientContext clientContext, HttpJsonStubCallableFactory callableFactory) throws IOException {
-    return new HttpJsonTablesServiceStub(
-        TablesServiceStubSettings.newHttpJsonBuilder().build(), clientContext, callableFactory);
-  }
-
-  /**
-   * Constructs an instance of HttpJsonTablesServiceStub, using the given settings. This is
-   * protected so that it is easy to make a subclass, but otherwise, the static factory methods
-   * should be preferred.
-   */
-  protected HttpJsonTablesServiceStub(
-      TablesServiceStubSettings settings, ClientContext clientContext) throws IOException {
-    this(settings, clientContext, new HttpJsonTablesServiceCallableFactory());
-  }
-
-  /**
-   * Constructs an instance of HttpJsonTablesServiceStub, using the given settings. This is
-   * protected so that it is easy to make a subclass, but otherwise, the static factory methods
-   * should be preferred.
-   */
-  protected HttpJsonTablesServiceStub(
-      TablesServiceStubSettings settings,
-      ClientContext clientContext,
-      HttpJsonStubCallableFactory callableFactory)
-      throws IOException {
-    this.callableFactory = callableFactory;
-
-    HttpJsonCallSettings getTableTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(getTableMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("name", String.valueOf(request.getName()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getName())
-            .build();
-    HttpJsonCallSettings listTablesTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(listTablesMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .build();
-    HttpJsonCallSettings getWorkspaceTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(getWorkspaceMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("name", String.valueOf(request.getName()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getName())
-            .build();
-    HttpJsonCallSettings
-        listWorkspacesTransportSettings =
-            HttpJsonCallSettings.newBuilder()
-                .setMethodDescriptor(listWorkspacesMethodDescriptor)
-                .setTypeRegistry(typeRegistry)
-                .build();
-    HttpJsonCallSettings getRowTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(getRowMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("name", String.valueOf(request.getName()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getName())
-            .build();
-    HttpJsonCallSettings listRowsTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(listRowsMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("parent", String.valueOf(request.getParent()));
-                  return builder.build();
-                })
-            .build();
-    HttpJsonCallSettings createRowTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(createRowMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("parent", String.valueOf(request.getParent()));
-                  return builder.build();
-                })
-            .build();
-    HttpJsonCallSettings
-        batchCreateRowsTransportSettings =
-            HttpJsonCallSettings.newBuilder()
-                .setMethodDescriptor(batchCreateRowsMethodDescriptor)
-                .setTypeRegistry(typeRegistry)
-                .setParamsExtractor(
-                    request -> {
-                      RequestParamsBuilder builder = RequestParamsBuilder.create();
-                      builder.add("parent", String.valueOf(request.getParent()));
-                      return builder.build();
-                    })
-                .build();
-    HttpJsonCallSettings updateRowTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(updateRowMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("row.name", String.valueOf(request.getRow().getName()));
-                  return builder.build();
-                })
-            .build();
-    HttpJsonCallSettings
-        batchUpdateRowsTransportSettings =
-            HttpJsonCallSettings.newBuilder()
-                .setMethodDescriptor(batchUpdateRowsMethodDescriptor)
-                .setTypeRegistry(typeRegistry)
-                .setParamsExtractor(
-                    request -> {
-                      RequestParamsBuilder builder = RequestParamsBuilder.create();
-                      builder.add("parent", String.valueOf(request.getParent()));
-                      return builder.build();
-                    })
-                .build();
-    HttpJsonCallSettings deleteRowTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(deleteRowMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("name", String.valueOf(request.getName()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getName())
-            .build();
-    HttpJsonCallSettings batchDeleteRowsTransportSettings =
-        HttpJsonCallSettings.newBuilder()
-            .setMethodDescriptor(batchDeleteRowsMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .setParamsExtractor(
-                request -> {
-                  RequestParamsBuilder builder = RequestParamsBuilder.create();
-                  builder.add("parent", String.valueOf(request.getParent()));
-                  return builder.build();
-                })
-            .setResourceNameExtractor(request -> request.getParent())
-            .build();
-
-    this.getTableCallable =
-        callableFactory.createUnaryCallable(
-            getTableTransportSettings, settings.getTableSettings(), clientContext);
-    this.listTablesCallable =
-        callableFactory.createUnaryCallable(
-            listTablesTransportSettings, settings.listTablesSettings(), clientContext);
-    this.listTablesPagedCallable =
-        callableFactory.createPagedCallable(
-            listTablesTransportSettings, settings.listTablesSettings(), clientContext);
-    this.getWorkspaceCallable =
-        callableFactory.createUnaryCallable(
-            getWorkspaceTransportSettings, settings.getWorkspaceSettings(), clientContext);
-    this.listWorkspacesCallable =
-        callableFactory.createUnaryCallable(
-            listWorkspacesTransportSettings, settings.listWorkspacesSettings(), clientContext);
-    this.listWorkspacesPagedCallable =
-        callableFactory.createPagedCallable(
-            listWorkspacesTransportSettings, settings.listWorkspacesSettings(), clientContext);
-    this.getRowCallable =
-        callableFactory.createUnaryCallable(
-            getRowTransportSettings, settings.getRowSettings(), clientContext);
-    this.listRowsCallable =
-        callableFactory.createUnaryCallable(
-            listRowsTransportSettings, settings.listRowsSettings(), clientContext);
-    this.listRowsPagedCallable =
-        callableFactory.createPagedCallable(
-            listRowsTransportSettings, settings.listRowsSettings(), clientContext);
-    this.createRowCallable =
-        callableFactory.createUnaryCallable(
-            createRowTransportSettings, settings.createRowSettings(), clientContext);
-    this.batchCreateRowsCallable =
-        callableFactory.createUnaryCallable(
-            batchCreateRowsTransportSettings, settings.batchCreateRowsSettings(), clientContext);
-    this.updateRowCallable =
-        callableFactory.createUnaryCallable(
-            updateRowTransportSettings, settings.updateRowSettings(), clientContext);
-    this.batchUpdateRowsCallable =
-        callableFactory.createUnaryCallable(
-            batchUpdateRowsTransportSettings, settings.batchUpdateRowsSettings(), clientContext);
-    this.deleteRowCallable =
-        callableFactory.createUnaryCallable(
-            deleteRowTransportSettings, settings.deleteRowSettings(), clientContext);
-    this.batchDeleteRowsCallable =
-        callableFactory.createUnaryCallable(
-            batchDeleteRowsTransportSettings, settings.batchDeleteRowsSettings(), clientContext);
-
-    this.backgroundResources =
-        new BackgroundResourceAggregation(clientContext.getBackgroundResources());
-  }
-
-  @InternalApi
-  public static List getMethodDescriptors() {
-    List methodDescriptors = new ArrayList<>();
-    methodDescriptors.add(getTableMethodDescriptor);
-    methodDescriptors.add(listTablesMethodDescriptor);
-    methodDescriptors.add(getWorkspaceMethodDescriptor);
-    methodDescriptors.add(listWorkspacesMethodDescriptor);
-    methodDescriptors.add(getRowMethodDescriptor);
-    methodDescriptors.add(listRowsMethodDescriptor);
-    methodDescriptors.add(createRowMethodDescriptor);
-    methodDescriptors.add(batchCreateRowsMethodDescriptor);
-    methodDescriptors.add(updateRowMethodDescriptor);
-    methodDescriptors.add(batchUpdateRowsMethodDescriptor);
-    methodDescriptors.add(deleteRowMethodDescriptor);
-    methodDescriptors.add(batchDeleteRowsMethodDescriptor);
-    return methodDescriptors;
-  }
-
-  @Override
-  public UnaryCallable getTableCallable() {
-    return getTableCallable;
-  }
-
-  @Override
-  public UnaryCallable listTablesCallable() {
-    return listTablesCallable;
-  }
-
-  @Override
-  public UnaryCallable listTablesPagedCallable() {
-    return listTablesPagedCallable;
-  }
-
-  @Override
-  public UnaryCallable getWorkspaceCallable() {
-    return getWorkspaceCallable;
-  }
-
-  @Override
-  public UnaryCallable listWorkspacesCallable() {
-    return listWorkspacesCallable;
-  }
-
-  @Override
-  public UnaryCallable
-      listWorkspacesPagedCallable() {
-    return listWorkspacesPagedCallable;
-  }
-
-  @Override
-  public UnaryCallable getRowCallable() {
-    return getRowCallable;
-  }
-
-  @Override
-  public UnaryCallable listRowsCallable() {
-    return listRowsCallable;
-  }
-
-  @Override
-  public UnaryCallable listRowsPagedCallable() {
-    return listRowsPagedCallable;
-  }
-
-  @Override
-  public UnaryCallable createRowCallable() {
-    return createRowCallable;
-  }
-
-  @Override
-  public UnaryCallable batchCreateRowsCallable() {
-    return batchCreateRowsCallable;
-  }
-
-  @Override
-  public UnaryCallable updateRowCallable() {
-    return updateRowCallable;
-  }
-
-  @Override
-  public UnaryCallable batchUpdateRowsCallable() {
-    return batchUpdateRowsCallable;
-  }
-
-  @Override
-  public UnaryCallable deleteRowCallable() {
-    return deleteRowCallable;
-  }
-
-  @Override
-  public UnaryCallable batchDeleteRowsCallable() {
-    return batchDeleteRowsCallable;
-  }
-
-  @Override
-  public final void close() {
-    try {
-      backgroundResources.close();
-    } catch (RuntimeException e) {
-      throw e;
-    } catch (Exception e) {
-      throw new IllegalStateException("Failed to close resource", e);
-    }
-  }
-
-  @Override
-  public void shutdown() {
-    backgroundResources.shutdown();
-  }
-
-  @Override
-  public boolean isShutdown() {
-    return backgroundResources.isShutdown();
-  }
-
-  @Override
-  public boolean isTerminated() {
-    return backgroundResources.isTerminated();
-  }
-
-  @Override
-  public void shutdownNow() {
-    backgroundResources.shutdownNow();
-  }
-
-  @Override
-  public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
-    return backgroundResources.awaitTermination(duration, unit);
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/TablesServiceStub.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/TablesServiceStub.java
deleted file mode 100644
index 70ecb355492b..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/TablesServiceStub.java
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.stub;
-
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListRowsPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListTablesPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListWorkspacesPagedResponse;
-
-import com.google.api.core.BetaApi;
-import com.google.api.gax.core.BackgroundResource;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.protobuf.Empty;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Base stub class for the TablesService service API.
- *
- * 
This class is for advanced usage and reflects the underlying API directly.
- */
-@NullMarked
-@BetaApi
-@Generated("by gapic-generator-java")
-public abstract class TablesServiceStub implements BackgroundResource {
-
-  public UnaryCallable getTableCallable() {
-    throw new UnsupportedOperationException("Not implemented: getTableCallable()");
-  }
-
-  public UnaryCallable listTablesPagedCallable() {
-    throw new UnsupportedOperationException("Not implemented: listTablesPagedCallable()");
-  }
-
-  public UnaryCallable listTablesCallable() {
-    throw new UnsupportedOperationException("Not implemented: listTablesCallable()");
-  }
-
-  public UnaryCallable getWorkspaceCallable() {
-    throw new UnsupportedOperationException("Not implemented: getWorkspaceCallable()");
-  }
-
-  public UnaryCallable
-      listWorkspacesPagedCallable() {
-    throw new UnsupportedOperationException("Not implemented: listWorkspacesPagedCallable()");
-  }
-
-  public UnaryCallable listWorkspacesCallable() {
-    throw new UnsupportedOperationException("Not implemented: listWorkspacesCallable()");
-  }
-
-  public UnaryCallable getRowCallable() {
-    throw new UnsupportedOperationException("Not implemented: getRowCallable()");
-  }
-
-  public UnaryCallable listRowsPagedCallable() {
-    throw new UnsupportedOperationException("Not implemented: listRowsPagedCallable()");
-  }
-
-  public UnaryCallable listRowsCallable() {
-    throw new UnsupportedOperationException("Not implemented: listRowsCallable()");
-  }
-
-  public UnaryCallable createRowCallable() {
-    throw new UnsupportedOperationException("Not implemented: createRowCallable()");
-  }
-
-  public UnaryCallable batchCreateRowsCallable() {
-    throw new UnsupportedOperationException("Not implemented: batchCreateRowsCallable()");
-  }
-
-  public UnaryCallable updateRowCallable() {
-    throw new UnsupportedOperationException("Not implemented: updateRowCallable()");
-  }
-
-  public UnaryCallable batchUpdateRowsCallable() {
-    throw new UnsupportedOperationException("Not implemented: batchUpdateRowsCallable()");
-  }
-
-  public UnaryCallable deleteRowCallable() {
-    throw new UnsupportedOperationException("Not implemented: deleteRowCallable()");
-  }
-
-  public UnaryCallable batchDeleteRowsCallable() {
-    throw new UnsupportedOperationException("Not implemented: batchDeleteRowsCallable()");
-  }
-
-  @Override
-  public abstract void close();
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/TablesServiceStubSettings.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/TablesServiceStubSettings.java
deleted file mode 100644
index efaeff305248..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/TablesServiceStubSettings.java
+++ /dev/null
@@ -1,813 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.stub;
-
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListRowsPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListTablesPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListWorkspacesPagedResponse;
-
-import com.google.api.core.ApiFunction;
-import com.google.api.core.ApiFuture;
-import com.google.api.core.BetaApi;
-import com.google.api.core.ObsoleteApi;
-import com.google.api.gax.core.GaxProperties;
-import com.google.api.gax.core.GoogleCredentialsProvider;
-import com.google.api.gax.core.InstantiatingExecutorProvider;
-import com.google.api.gax.grpc.GaxGrpcProperties;
-import com.google.api.gax.grpc.GrpcTransportChannel;
-import com.google.api.gax.grpc.InstantiatingGrpcChannelProvider;
-import com.google.api.gax.httpjson.GaxHttpJsonProperties;
-import com.google.api.gax.httpjson.HttpJsonTransportChannel;
-import com.google.api.gax.httpjson.InstantiatingHttpJsonChannelProvider;
-import com.google.api.gax.retrying.RetrySettings;
-import com.google.api.gax.rpc.ApiCallContext;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ClientContext;
-import com.google.api.gax.rpc.LibraryMetadata;
-import com.google.api.gax.rpc.PageContext;
-import com.google.api.gax.rpc.PagedCallSettings;
-import com.google.api.gax.rpc.PagedListDescriptor;
-import com.google.api.gax.rpc.PagedListResponseFactory;
-import com.google.api.gax.rpc.StatusCode;
-import com.google.api.gax.rpc.StubSettings;
-import com.google.api.gax.rpc.TransportChannelProvider;
-import com.google.api.gax.rpc.UnaryCallSettings;
-import com.google.api.gax.rpc.UnaryCallable;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.common.collect.ImmutableList;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Lists;
-import com.google.protobuf.Empty;
-import java.io.IOException;
-import java.time.Duration;
-import java.util.List;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-import org.jspecify.annotations.Nullable;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-/**
- * Settings class to configure an instance of {@link TablesServiceStub}.
- *
- * 
The default instance has everything set to sensible defaults:
- *
- * 
    
- *   
  • The default service address (area120tables.googleapis.com) and default port (443) are used.
- *   
  • Credentials are acquired automatically through Application Default Credentials.
- *   
  • Retries are configured for idempotent methods but not for non-idempotent methods.
- * 

- *
- * 
The builder of this class is recursive, so contained classes are themselves builders. When
- * build() is called, the tree of builders is called to create the complete settings object.
- *
- * 
For example, to set the
- * [RetrySettings](https://cloud.google.com/java/docs/reference/gax/latest/com.google.api.gax.retrying.RetrySettings)
- * of getTable:
- *
- * 
{@code
- * // This snippet has been automatically generated and should be regarded as a code template only.
- * // It will require modifications to work:
- * // - It may require correct/in-range values for request initialization.
- * // - It may require specifying regional endpoints when creating the service client as shown in
- * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
- * TablesServiceStubSettings.Builder tablesServiceSettingsBuilder =
- *     TablesServiceStubSettings.newBuilder();
- * tablesServiceSettingsBuilder
- *     .getTableSettings()
- *     .setRetrySettings(
- *         tablesServiceSettingsBuilder
- *             .getTableSettings()
- *             .getRetrySettings()
- *             .toBuilder()
- *             .setInitialRetryDelayDuration(Duration.ofSeconds(1))
- *             .setInitialRpcTimeoutDuration(Duration.ofSeconds(5))
- *             .setMaxAttempts(5)
- *             .setMaxRetryDelayDuration(Duration.ofSeconds(30))
- *             .setMaxRpcTimeoutDuration(Duration.ofSeconds(60))
- *             .setRetryDelayMultiplier(1.3)
- *             .setRpcTimeoutMultiplier(1.5)
- *             .setTotalTimeoutDuration(Duration.ofSeconds(300))
- *             .build());
- * TablesServiceStubSettings tablesServiceSettings = tablesServiceSettingsBuilder.build();
- * }

- *
- * Please refer to the [Client Side Retry
- * Guide](https://docs.cloud.google.com/java/docs/client-retries) for additional support in setting
- * retries.
- */
-@NullMarked
-@BetaApi
-@Generated("by gapic-generator-java")
-@SuppressWarnings("CanonicalDuration")
-public class TablesServiceStubSettings extends StubSettings {
-  /** The default scopes of the service. */
-  private static final ImmutableList DEFAULT_SERVICE_SCOPES =
-      ImmutableList.builder()
-          .add("https://www.googleapis.com/auth/drive")
-          .add("https://www.googleapis.com/auth/drive.file")
-          .add("https://www.googleapis.com/auth/drive.readonly")
-          .add("https://www.googleapis.com/auth/spreadsheets")
-          .add("https://www.googleapis.com/auth/spreadsheets.readonly")
-          .add("https://www.googleapis.com/auth/tables")
-          .build();
-
-  private final UnaryCallSettings getTableSettings;
-  private final PagedCallSettings
-      listTablesSettings;
-  private final UnaryCallSettings getWorkspaceSettings;
-  private final PagedCallSettings<
-          ListWorkspacesRequest, ListWorkspacesResponse, ListWorkspacesPagedResponse>
-      listWorkspacesSettings;
-  private final UnaryCallSettings getRowSettings;
-  private final PagedCallSettings
-      listRowsSettings;
-  private final UnaryCallSettings createRowSettings;
-  private final UnaryCallSettings
-      batchCreateRowsSettings;
-  private final UnaryCallSettings updateRowSettings;
-  private final UnaryCallSettings
-      batchUpdateRowsSettings;
-  private final UnaryCallSettings deleteRowSettings;
-  private final UnaryCallSettings batchDeleteRowsSettings;
-
-  private static final PagedListDescriptor
-      LIST_TABLES_PAGE_STR_DESC =
-          new PagedListDescriptor() {
-            @Override
-            public String emptyToken() {
-              return "";
-            }
-
-            @Override
-            public ListTablesRequest injectToken(ListTablesRequest payload, String token) {
-              return ListTablesRequest.newBuilder(payload).setPageToken(token).build();
-            }
-
-            @Override
-            public ListTablesRequest injectPageSize(ListTablesRequest payload, int pageSize) {
-              return ListTablesRequest.newBuilder(payload).setPageSize(pageSize).build();
-            }
-
-            @Override
-            public Integer extractPageSize(ListTablesRequest payload) {
-              return payload.getPageSize();
-            }
-
-            @Override
-            public String extractNextToken(ListTablesResponse payload) {
-              return payload.getNextPageToken();
-            }
-
-            @Override
-            public Iterable
 extractResources(ListTablesResponse payload) {
-              return payload.getTablesList();
-            }
-          };
-
-  private static final PagedListDescriptor
-      LIST_WORKSPACES_PAGE_STR_DESC =
-          new PagedListDescriptor() {
-            @Override
-            public String emptyToken() {
-              return "";
-            }
-
-            @Override
-            public ListWorkspacesRequest injectToken(ListWorkspacesRequest payload, String token) {
-              return ListWorkspacesRequest.newBuilder(payload).setPageToken(token).build();
-            }
-
-            @Override
-            public ListWorkspacesRequest injectPageSize(
-                ListWorkspacesRequest payload, int pageSize) {
-              return ListWorkspacesRequest.newBuilder(payload).setPageSize(pageSize).build();
-            }
-
-            @Override
-            public Integer extractPageSize(ListWorkspacesRequest payload) {
-              return payload.getPageSize();
-            }
-
-            @Override
-            public String extractNextToken(ListWorkspacesResponse payload) {
-              return payload.getNextPageToken();
-            }
-
-            @Override
-            public Iterable extractResources(ListWorkspacesResponse payload) {
-              return payload.getWorkspacesList();
-            }
-          };
-
-  private static final PagedListDescriptor
-      LIST_ROWS_PAGE_STR_DESC =
-          new PagedListDescriptor() {
-            @Override
-            public String emptyToken() {
-              return "";
-            }
-
-            @Override
-            public ListRowsRequest injectToken(ListRowsRequest payload, String token) {
-              return ListRowsRequest.newBuilder(payload).setPageToken(token).build();
-            }
-
-            @Override
-            public ListRowsRequest injectPageSize(ListRowsRequest payload, int pageSize) {
-              return ListRowsRequest.newBuilder(payload).setPageSize(pageSize).build();
-            }
-
-            @Override
-            public Integer extractPageSize(ListRowsRequest payload) {
-              return payload.getPageSize();
-            }
-
-            @Override
-            public String extractNextToken(ListRowsResponse payload) {
-              return payload.getNextPageToken();
-            }
-
-            @Override
-            public Iterable extractResources(ListRowsResponse payload) {
-              return payload.getRowsList();
-            }
-          };
-
-  private static final PagedListResponseFactory<
-          ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>
-      LIST_TABLES_PAGE_STR_FACT =
-          new PagedListResponseFactory<
-              ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>() {
-            @Override
-            public ApiFuture getFuturePagedResponse(
-                UnaryCallable callable,
-                ListTablesRequest request,
-                ApiCallContext context,
-                ApiFuture futureResponse) {
-              PageContext pageContext =
-                  PageContext.create(callable, LIST_TABLES_PAGE_STR_DESC, request, context);
-              return ListTablesPagedResponse.createAsync(pageContext, futureResponse);
-            }
-          };
-
-  private static final PagedListResponseFactory<
-          ListWorkspacesRequest, ListWorkspacesResponse, ListWorkspacesPagedResponse>
-      LIST_WORKSPACES_PAGE_STR_FACT =
-          new PagedListResponseFactory<
-              ListWorkspacesRequest, ListWorkspacesResponse, ListWorkspacesPagedResponse>() {
-            @Override
-            public ApiFuture getFuturePagedResponse(
-                UnaryCallable callable,
-                ListWorkspacesRequest request,
-                ApiCallContext context,
-                ApiFuture futureResponse) {
-              PageContext pageContext =
-                  PageContext.create(callable, LIST_WORKSPACES_PAGE_STR_DESC, request, context);
-              return ListWorkspacesPagedResponse.createAsync(pageContext, futureResponse);
-            }
-          };
-
-  private static final PagedListResponseFactory<
-          ListRowsRequest, ListRowsResponse, ListRowsPagedResponse>
-      LIST_ROWS_PAGE_STR_FACT =
-          new PagedListResponseFactory() {
-            @Override
-            public ApiFuture getFuturePagedResponse(
-                UnaryCallable callable,
-                ListRowsRequest request,
-                ApiCallContext context,
-                ApiFuture futureResponse) {
-              PageContext pageContext =
-                  PageContext.create(callable, LIST_ROWS_PAGE_STR_DESC, request, context);
-              return ListRowsPagedResponse.createAsync(pageContext, futureResponse);
-            }
-          };
-
-  /** Returns the object with the settings used for calls to getTable. */
-  public UnaryCallSettings getTableSettings() {
-    return getTableSettings;
-  }
-
-  /** Returns the object with the settings used for calls to listTables. */
-  public PagedCallSettings
-      listTablesSettings() {
-    return listTablesSettings;
-  }
-
-  /** Returns the object with the settings used for calls to getWorkspace. */
-  public UnaryCallSettings getWorkspaceSettings() {
-    return getWorkspaceSettings;
-  }
-
-  /** Returns the object with the settings used for calls to listWorkspaces. */
-  public PagedCallSettings<
-          ListWorkspacesRequest, ListWorkspacesResponse, ListWorkspacesPagedResponse>
-      listWorkspacesSettings() {
-    return listWorkspacesSettings;
-  }
-
-  /** Returns the object with the settings used for calls to getRow. */
-  public UnaryCallSettings getRowSettings() {
-    return getRowSettings;
-  }
-
-  /** Returns the object with the settings used for calls to listRows. */
-  public PagedCallSettings
-      listRowsSettings() {
-    return listRowsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to createRow. */
-  public UnaryCallSettings createRowSettings() {
-    return createRowSettings;
-  }
-
-  /** Returns the object with the settings used for calls to batchCreateRows. */
-  public UnaryCallSettings
-      batchCreateRowsSettings() {
-    return batchCreateRowsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to updateRow. */
-  public UnaryCallSettings updateRowSettings() {
-    return updateRowSettings;
-  }
-
-  /** Returns the object with the settings used for calls to batchUpdateRows. */
-  public UnaryCallSettings
-      batchUpdateRowsSettings() {
-    return batchUpdateRowsSettings;
-  }
-
-  /** Returns the object with the settings used for calls to deleteRow. */
-  public UnaryCallSettings deleteRowSettings() {
-    return deleteRowSettings;
-  }
-
-  /** Returns the object with the settings used for calls to batchDeleteRows. */
-  public UnaryCallSettings batchDeleteRowsSettings() {
-    return batchDeleteRowsSettings;
-  }
-
-  public TablesServiceStub createStub() throws IOException {
-    if (getTransportChannelProvider()
-        .getTransportName()
-        .equals(GrpcTransportChannel.getGrpcTransportName())) {
-      return GrpcTablesServiceStub.create(this);
-    }
-    if (getTransportChannelProvider()
-        .getTransportName()
-        .equals(HttpJsonTransportChannel.getHttpJsonTransportName())) {
-      return HttpJsonTablesServiceStub.create(this);
-    }
-    throw new UnsupportedOperationException(
-        String.format(
-            "Transport not supported: %s", getTransportChannelProvider().getTransportName()));
-  }
-
-  /** Returns the default service name. */
-  @Override
-  public String getServiceName() {
-    return "area120tables";
-  }
-
-  /** Returns a builder for the default ExecutorProvider for this service. */
-  public static InstantiatingExecutorProvider.Builder defaultExecutorProviderBuilder() {
-    return InstantiatingExecutorProvider.newBuilder();
-  }
-
-  /** Returns the default service endpoint. */
-  @ObsoleteApi("Use getEndpoint() instead")
-  public static String getDefaultEndpoint() {
-    return "area120tables.googleapis.com:443";
-  }
-
-  /** Returns the default mTLS service endpoint. */
-  public static String getDefaultMtlsEndpoint() {
-    return "area120tables.mtls.googleapis.com:443";
-  }
-
-  /** Returns the default service scopes. */
-  public static List getDefaultServiceScopes() {
-    return DEFAULT_SERVICE_SCOPES;
-  }
-
-  /** Returns a builder for the default credentials for this service. */
-  public static GoogleCredentialsProvider.Builder defaultCredentialsProviderBuilder() {
-    return GoogleCredentialsProvider.newBuilder()
-        .setScopesToApply(DEFAULT_SERVICE_SCOPES)
-        .setUseJwtAccessWithScope(true);
-  }
-
-  /** Returns a builder for the default gRPC ChannelProvider for this service. */
-  public static InstantiatingGrpcChannelProvider.Builder defaultGrpcTransportProviderBuilder() {
-    return InstantiatingGrpcChannelProvider.newBuilder()
-        .setMaxInboundMessageSize(Integer.MAX_VALUE);
-  }
-
-  /** Returns a builder for the default REST ChannelProvider for this service. */
-  @BetaApi
-  public static InstantiatingHttpJsonChannelProvider.Builder
-      defaultHttpJsonTransportProviderBuilder() {
-    return InstantiatingHttpJsonChannelProvider.newBuilder();
-  }
-
-  public static TransportChannelProvider defaultTransportChannelProvider() {
-    return defaultGrpcTransportProviderBuilder().build();
-  }
-
-  public static ApiClientHeaderProvider.Builder defaultGrpcApiClientHeaderProviderBuilder() {
-    return ApiClientHeaderProvider.newBuilder()
-        .setGeneratedLibToken(
-            "gapic", GaxProperties.getLibraryVersion(TablesServiceStubSettings.class))
-        .setTransportToken(
-            GaxGrpcProperties.getGrpcTokenName(), GaxGrpcProperties.getGrpcVersion());
-  }
-
-  public static ApiClientHeaderProvider.Builder defaultHttpJsonApiClientHeaderProviderBuilder() {
-    return ApiClientHeaderProvider.newBuilder()
-        .setGeneratedLibToken(
-            "gapic", GaxProperties.getLibraryVersion(TablesServiceStubSettings.class))
-        .setTransportToken(
-            GaxHttpJsonProperties.getHttpJsonTokenName(),
-            GaxHttpJsonProperties.getHttpJsonVersion());
-  }
-
-  public static ApiClientHeaderProvider.Builder defaultApiClientHeaderProviderBuilder() {
-    return TablesServiceStubSettings.defaultGrpcApiClientHeaderProviderBuilder();
-  }
-
-  /** Returns a new gRPC builder for this class. */
-  public static Builder newBuilder() {
-    return Builder.createDefault();
-  }
-
-  /** Returns a new REST builder for this class. */
-  public static Builder newHttpJsonBuilder() {
-    return Builder.createHttpJsonDefault();
-  }
-
-  /** Returns a new builder for this class. */
-  public static Builder newBuilder(@Nullable ClientContext clientContext) {
-    return new Builder(clientContext);
-  }
-
-  /** Returns a builder containing all the values of this settings class. */
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  protected TablesServiceStubSettings(Builder settingsBuilder) throws IOException {
-    super(settingsBuilder);
-
-    getTableSettings = settingsBuilder.getTableSettings().build();
-    listTablesSettings = settingsBuilder.listTablesSettings().build();
-    getWorkspaceSettings = settingsBuilder.getWorkspaceSettings().build();
-    listWorkspacesSettings = settingsBuilder.listWorkspacesSettings().build();
-    getRowSettings = settingsBuilder.getRowSettings().build();
-    listRowsSettings = settingsBuilder.listRowsSettings().build();
-    createRowSettings = settingsBuilder.createRowSettings().build();
-    batchCreateRowsSettings = settingsBuilder.batchCreateRowsSettings().build();
-    updateRowSettings = settingsBuilder.updateRowSettings().build();
-    batchUpdateRowsSettings = settingsBuilder.batchUpdateRowsSettings().build();
-    deleteRowSettings = settingsBuilder.deleteRowSettings().build();
-    batchDeleteRowsSettings = settingsBuilder.batchDeleteRowsSettings().build();
-  }
-
-  @Override
-  protected LibraryMetadata getLibraryMetadata() {
-    return LibraryMetadata.newBuilder()
-        .setArtifactName("com.google.area120:google-area120-tables")
-        .setRepository("googleapis/google-cloud-java")
-        .setVersion(Version.VERSION)
-        .build();
-  }
-
-  /** Builder for TablesServiceStubSettings. */
-  public static class Builder extends StubSettings.Builder {
-    private final ImmutableList> unaryMethodSettingsBuilders;
-    private final UnaryCallSettings.Builder getTableSettings;
-    private final PagedCallSettings.Builder<
-            ListTablesRequest, ListTablesResponse, ListTablesPagedResponse>
-        listTablesSettings;
-    private final UnaryCallSettings.Builder getWorkspaceSettings;
-    private final PagedCallSettings.Builder<
-            ListWorkspacesRequest, ListWorkspacesResponse, ListWorkspacesPagedResponse>
-        listWorkspacesSettings;
-    private final UnaryCallSettings.Builder getRowSettings;
-    private final PagedCallSettings.Builder<
-            ListRowsRequest, ListRowsResponse, ListRowsPagedResponse>
-        listRowsSettings;
-    private final UnaryCallSettings.Builder createRowSettings;
-    private final UnaryCallSettings.Builder
-        batchCreateRowsSettings;
-    private final UnaryCallSettings.Builder updateRowSettings;
-    private final UnaryCallSettings.Builder
-        batchUpdateRowsSettings;
-    private final UnaryCallSettings.Builder deleteRowSettings;
-    private final UnaryCallSettings.Builder batchDeleteRowsSettings;
-    private static final ImmutableMap>
-        RETRYABLE_CODE_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder> definitions =
-          ImmutableMap.builder();
-      definitions.put(
-          "no_retry_1_codes", ImmutableSet.copyOf(Lists.newArrayList()));
-      RETRYABLE_CODE_DEFINITIONS = definitions.build();
-    }
-
-    private static final ImmutableMap RETRY_PARAM_DEFINITIONS;
-
-    static {
-      ImmutableMap.Builder definitions = ImmutableMap.builder();
-      RetrySettings settings = null;
-      settings =
-          RetrySettings.newBuilder()
-              .setInitialRpcTimeoutDuration(Duration.ofMillis(60000L))
-              .setRpcTimeoutMultiplier(1.0)
-              .setMaxRpcTimeoutDuration(Duration.ofMillis(60000L))
-              .setTotalTimeoutDuration(Duration.ofMillis(60000L))
-              .build();
-      definitions.put("no_retry_1_params", settings);
-      RETRY_PARAM_DEFINITIONS = definitions.build();
-    }
-
-    protected Builder() {
-      this(((ClientContext) null));
-    }
-
-    protected Builder(@Nullable ClientContext clientContext) {
-      super(clientContext);
-
-      getTableSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      listTablesSettings = PagedCallSettings.newBuilder(LIST_TABLES_PAGE_STR_FACT);
-      getWorkspaceSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      listWorkspacesSettings = PagedCallSettings.newBuilder(LIST_WORKSPACES_PAGE_STR_FACT);
-      getRowSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      listRowsSettings = PagedCallSettings.newBuilder(LIST_ROWS_PAGE_STR_FACT);
-      createRowSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      batchCreateRowsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      updateRowSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      batchUpdateRowsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      deleteRowSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-      batchDeleteRowsSettings = UnaryCallSettings.newUnaryCallSettingsBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              getTableSettings,
-              listTablesSettings,
-              getWorkspaceSettings,
-              listWorkspacesSettings,
-              getRowSettings,
-              listRowsSettings,
-              createRowSettings,
-              batchCreateRowsSettings,
-              updateRowSettings,
-              batchUpdateRowsSettings,
-              deleteRowSettings,
-              batchDeleteRowsSettings);
-      initDefaults(this);
-    }
-
-    protected Builder(TablesServiceStubSettings settings) {
-      super(settings);
-
-      getTableSettings = settings.getTableSettings.toBuilder();
-      listTablesSettings = settings.listTablesSettings.toBuilder();
-      getWorkspaceSettings = settings.getWorkspaceSettings.toBuilder();
-      listWorkspacesSettings = settings.listWorkspacesSettings.toBuilder();
-      getRowSettings = settings.getRowSettings.toBuilder();
-      listRowsSettings = settings.listRowsSettings.toBuilder();
-      createRowSettings = settings.createRowSettings.toBuilder();
-      batchCreateRowsSettings = settings.batchCreateRowsSettings.toBuilder();
-      updateRowSettings = settings.updateRowSettings.toBuilder();
-      batchUpdateRowsSettings = settings.batchUpdateRowsSettings.toBuilder();
-      deleteRowSettings = settings.deleteRowSettings.toBuilder();
-      batchDeleteRowsSettings = settings.batchDeleteRowsSettings.toBuilder();
-
-      unaryMethodSettingsBuilders =
-          ImmutableList.>of(
-              getTableSettings,
-              listTablesSettings,
-              getWorkspaceSettings,
-              listWorkspacesSettings,
-              getRowSettings,
-              listRowsSettings,
-              createRowSettings,
-              batchCreateRowsSettings,
-              updateRowSettings,
-              batchUpdateRowsSettings,
-              deleteRowSettings,
-              batchDeleteRowsSettings);
-    }
-
-    private static Builder createDefault() {
-      Builder builder = new Builder(((ClientContext) null));
-
-      builder.setTransportChannelProvider(defaultTransportChannelProvider());
-      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
-      builder.setInternalHeaderProvider(defaultApiClientHeaderProviderBuilder().build());
-      builder.setMtlsEndpoint(getDefaultMtlsEndpoint());
-      builder.setSwitchToMtlsEndpointAllowed(true);
-
-      return initDefaults(builder);
-    }
-
-    private static Builder createHttpJsonDefault() {
-      Builder builder = new Builder(((ClientContext) null));
-
-      builder.setTransportChannelProvider(defaultHttpJsonTransportProviderBuilder().build());
-      builder.setCredentialsProvider(defaultCredentialsProviderBuilder().build());
-      builder.setInternalHeaderProvider(defaultHttpJsonApiClientHeaderProviderBuilder().build());
-      builder.setMtlsEndpoint(getDefaultMtlsEndpoint());
-      builder.setSwitchToMtlsEndpointAllowed(true);
-
-      return initDefaults(builder);
-    }
-
-    private static Builder initDefaults(Builder builder) {
-      builder
-          .getTableSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .listTablesSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .getWorkspaceSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .listWorkspacesSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .getRowSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .listRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .createRowSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .batchCreateRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .updateRowSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .batchUpdateRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .deleteRowSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      builder
-          .batchDeleteRowsSettings()
-          .setRetryableCodes(RETRYABLE_CODE_DEFINITIONS.get("no_retry_1_codes"))
-          .setRetrySettings(RETRY_PARAM_DEFINITIONS.get("no_retry_1_params"));
-
-      return builder;
-    }
-
-    /**
-     * Applies the given settings updater function to all of the unary API methods in this service.
-     *
-     * 
Note: This method does not support applying settings to streaming methods.
-     */
-    public Builder applyToAllUnaryMethods(
-        ApiFunction, Void> settingsUpdater) {
-      super.applyToAllUnaryMethods(unaryMethodSettingsBuilders, settingsUpdater);
-      return this;
-    }
-
-    public ImmutableList> unaryMethodSettingsBuilders() {
-      return unaryMethodSettingsBuilders;
-    }
-
-    /** Returns the builder for the settings used for calls to getTable. */
-    public UnaryCallSettings.Builder getTableSettings() {
-      return getTableSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to listTables. */
-    public PagedCallSettings.Builder
-        listTablesSettings() {
-      return listTablesSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to getWorkspace. */
-    public UnaryCallSettings.Builder getWorkspaceSettings() {
-      return getWorkspaceSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to listWorkspaces. */
-    public PagedCallSettings.Builder<
-            ListWorkspacesRequest, ListWorkspacesResponse, ListWorkspacesPagedResponse>
-        listWorkspacesSettings() {
-      return listWorkspacesSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to getRow. */
-    public UnaryCallSettings.Builder getRowSettings() {
-      return getRowSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to listRows. */
-    public PagedCallSettings.Builder
-        listRowsSettings() {
-      return listRowsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to createRow. */
-    public UnaryCallSettings.Builder createRowSettings() {
-      return createRowSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to batchCreateRows. */
-    public UnaryCallSettings.Builder
-        batchCreateRowsSettings() {
-      return batchCreateRowsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to updateRow. */
-    public UnaryCallSettings.Builder updateRowSettings() {
-      return updateRowSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to batchUpdateRows. */
-    public UnaryCallSettings.Builder
-        batchUpdateRowsSettings() {
-      return batchUpdateRowsSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to deleteRow. */
-    public UnaryCallSettings.Builder deleteRowSettings() {
-      return deleteRowSettings;
-    }
-
-    /** Returns the builder for the settings used for calls to batchDeleteRows. */
-    public UnaryCallSettings.Builder batchDeleteRowsSettings() {
-      return batchDeleteRowsSettings;
-    }
-
-    @Override
-    public TablesServiceStubSettings build() throws IOException {
-      return new TablesServiceStubSettings(this);
-    }
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/Version.java b/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/Version.java
deleted file mode 100644
index 469b03a8fc7f..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/java/com/google/area120/tables/v1alpha/stub/Version.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.stub;
-
-import com.google.api.core.InternalApi;
-
-@InternalApi("For internal use only")
-final class Version {
-  // {x-version-update-start:google-area120-tables:current}
-  static final String VERSION = "0.104.0";
-  // {x-version-update-end}
-
-}
diff --git a/java-area120-tables/google-area120-tables/src/main/resources/META-INF/native-image/com.google.area120.tables.v1alpha/reflect-config.json b/java-area120-tables/google-area120-tables/src/main/resources/META-INF/native-image/com.google.area120.tables.v1alpha/reflect-config.json
deleted file mode 100644
index bb30770cb7d7..000000000000
--- a/java-area120-tables/google-area120-tables/src/main/resources/META-INF/native-image/com.google.area120.tables.v1alpha/reflect-config.json
+++ /dev/null
@@ -1,1829 +0,0 @@
-[
-  {
-    "name": "com.google.api.BatchingConfigProto",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.BatchingConfigProto$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.BatchingDescriptorProto",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.BatchingDescriptorProto$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.BatchingSettingsProto",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.BatchingSettingsProto$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ClientLibraryDestination",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ClientLibraryOrganization",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ClientLibrarySettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ClientLibrarySettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.CommonLanguageSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.CommonLanguageSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.CppSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.CppSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.CustomHttpPattern",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.CustomHttpPattern$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.DotnetSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.DotnetSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.FieldBehavior",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.FlowControlLimitExceededBehaviorProto",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.GoSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.GoSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.Http",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.Http$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.HttpRule",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.HttpRule$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.JavaSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.JavaSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.LaunchStage",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.MethodSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.MethodSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.MethodSettings$LongRunning",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.MethodSettings$LongRunning$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.NodeSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.NodeSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.PhpSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.PhpSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.Publishing",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.Publishing$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.PythonSettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.PythonSettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.PythonSettings$ExperimentalFeatures",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.PythonSettings$ExperimentalFeatures$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ResourceDescriptor",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ResourceDescriptor$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ResourceDescriptor$History",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ResourceDescriptor$Style",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ResourceReference",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.ResourceReference$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.RubySettings",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.RubySettings$Builder",
-    "queryAllDeclaredConstructors": true,
-    "queryAllPublicConstructors": true,
-    "queryAllDeclaredMethods": true,
-    "allPublicMethods": true,
-    "allDeclaredClasses": true,
-    "allPublicClasses": true
-  },
-  {
-    "name": "com.google.api.SelectiveGapicGeneration",
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-]
\ No newline at end of file
diff --git a/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/MockTablesService.java b/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/MockTablesService.java
deleted file mode 100644
index 61ea5327678e..000000000000
--- a/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/MockTablesService.java
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha;
-
-import com.google.api.core.BetaApi;
-import com.google.api.gax.grpc.testing.MockGrpcService;
-import com.google.protobuf.AbstractMessage;
-import io.grpc.ServerServiceDefinition;
-import java.util.List;
-import javax.annotation.Generated;
-
-@BetaApi
-@Generated("by gapic-generator-java")
-public class MockTablesService implements MockGrpcService {
-  private final MockTablesServiceImpl serviceImpl;
-
-  public MockTablesService() {
-    serviceImpl = new MockTablesServiceImpl();
-  }
-
-  @Override
-  public List getRequests() {
-    return serviceImpl.getRequests();
-  }
-
-  @Override
-  public void addResponse(AbstractMessage response) {
-    serviceImpl.addResponse(response);
-  }
-
-  @Override
-  public void addException(Exception exception) {
-    serviceImpl.addException(exception);
-  }
-
-  @Override
-  public ServerServiceDefinition getServiceDefinition() {
-    return serviceImpl.bindService();
-  }
-
-  @Override
-  public void reset() {
-    serviceImpl.reset();
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/MockTablesServiceImpl.java b/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/MockTablesServiceImpl.java
deleted file mode 100644
index 8bb1b9060085..000000000000
--- a/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/MockTablesServiceImpl.java
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha;
-
-import com.google.api.core.BetaApi;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.TablesServiceGrpc.TablesServiceImplBase;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.protobuf.AbstractMessage;
-import com.google.protobuf.Empty;
-import io.grpc.stub.StreamObserver;
-import java.util.ArrayList;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Queue;
-import javax.annotation.Generated;
-
-@BetaApi
-@Generated("by gapic-generator-java")
-public class MockTablesServiceImpl extends TablesServiceImplBase {
-  private List requests;
-  private Queue responses;
-
-  public MockTablesServiceImpl() {
-    requests = new ArrayList<>();
-    responses = new LinkedList<>();
-  }
-
-  public List getRequests() {
-    return requests;
-  }
-
-  public void addResponse(AbstractMessage response) {
-    responses.add(response);
-  }
-
-  public void setResponses(List responses) {
-    this.responses = new LinkedList(responses);
-  }
-
-  public void addException(Exception exception) {
-    responses.add(exception);
-  }
-
-  public void reset() {
-    requests = new ArrayList<>();
-    responses = new LinkedList<>();
-  }
-
-  @Override
-  public void getTable(GetTableRequest request, StreamObserver
 responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof Table) {
-      requests.add(request);
-      responseObserver.onNext(((Table) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method GetTable, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  Table.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void listTables(
-      ListTablesRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof ListTablesResponse) {
-      requests.add(request);
-      responseObserver.onNext(((ListTablesResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method ListTables, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  ListTablesResponse.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void getWorkspace(
-      GetWorkspaceRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof Workspace) {
-      requests.add(request);
-      responseObserver.onNext(((Workspace) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method GetWorkspace, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  Workspace.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void listWorkspaces(
-      ListWorkspacesRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof ListWorkspacesResponse) {
-      requests.add(request);
-      responseObserver.onNext(((ListWorkspacesResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method ListWorkspaces, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  ListWorkspacesResponse.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void getRow(GetRowRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof Row) {
-      requests.add(request);
-      responseObserver.onNext(((Row) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method GetRow, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  Row.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void listRows(ListRowsRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof ListRowsResponse) {
-      requests.add(request);
-      responseObserver.onNext(((ListRowsResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method ListRows, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  ListRowsResponse.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void createRow(CreateRowRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof Row) {
-      requests.add(request);
-      responseObserver.onNext(((Row) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method CreateRow, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  Row.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void batchCreateRows(
-      BatchCreateRowsRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof BatchCreateRowsResponse) {
-      requests.add(request);
-      responseObserver.onNext(((BatchCreateRowsResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method BatchCreateRows, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  BatchCreateRowsResponse.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void updateRow(UpdateRowRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof Row) {
-      requests.add(request);
-      responseObserver.onNext(((Row) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method UpdateRow, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  Row.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void batchUpdateRows(
-      BatchUpdateRowsRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof BatchUpdateRowsResponse) {
-      requests.add(request);
-      responseObserver.onNext(((BatchUpdateRowsResponse) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method BatchUpdateRows, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  BatchUpdateRowsResponse.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void deleteRow(DeleteRowRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof Empty) {
-      requests.add(request);
-      responseObserver.onNext(((Empty) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method DeleteRow, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  Empty.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-
-  @Override
-  public void batchDeleteRows(
-      BatchDeleteRowsRequest request, StreamObserver responseObserver) {
-    Object response = responses.poll();
-    if (response instanceof Empty) {
-      requests.add(request);
-      responseObserver.onNext(((Empty) response));
-      responseObserver.onCompleted();
-    } else if (response instanceof Exception) {
-      responseObserver.onError(((Exception) response));
-    } else {
-      responseObserver.onError(
-          new IllegalArgumentException(
-              String.format(
-                  "Unrecognized response type %s for method BatchDeleteRows, expected %s or %s",
-                  response == null ? "null" : response.getClass().getName(),
-                  Empty.class.getName(),
-                  Exception.class.getName())));
-    }
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/TablesServiceClientHttpJsonTest.java b/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/TablesServiceClientHttpJsonTest.java
deleted file mode 100644
index cc5db353ccaa..000000000000
--- a/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/TablesServiceClientHttpJsonTest.java
+++ /dev/null
@@ -1,873 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha;
-
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListRowsPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListTablesPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListWorkspacesPagedResponse;
-
-import com.google.api.gax.core.NoCredentialsProvider;
-import com.google.api.gax.httpjson.GaxHttpJsonProperties;
-import com.google.api.gax.httpjson.testing.MockHttpService;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.ApiException;
-import com.google.api.gax.rpc.ApiExceptionFactory;
-import com.google.api.gax.rpc.InvalidArgumentException;
-import com.google.api.gax.rpc.StatusCode;
-import com.google.api.gax.rpc.testing.FakeStatusCode;
-import com.google.area120.tables.v1alpha.stub.HttpJsonTablesServiceStub;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.ColumnDescription;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.RowName;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.TableName;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.area120.tables.v1alpha1.WorkspaceName;
-import com.google.common.collect.Lists;
-import com.google.protobuf.Empty;
-import com.google.protobuf.FieldMask;
-import com.google.protobuf.Value;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import javax.annotation.Generated;
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Assert;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-@Generated("by gapic-generator-java")
-public class TablesServiceClientHttpJsonTest {
-  private static MockHttpService mockService;
-  private static TablesServiceClient client;
-
-  @BeforeClass
-  public static void startStaticServer() throws IOException {
-    mockService =
-        new MockHttpService(
-            HttpJsonTablesServiceStub.getMethodDescriptors(),
-            TablesServiceSettings.getDefaultEndpoint());
-    TablesServiceSettings settings =
-        TablesServiceSettings.newHttpJsonBuilder()
-            .setTransportChannelProvider(
-                TablesServiceSettings.defaultHttpJsonTransportProviderBuilder()
-                    .setHttpTransport(mockService)
-                    .build())
-            .setCredentialsProvider(NoCredentialsProvider.create())
-            .build();
-    client = TablesServiceClient.create(settings);
-  }
-
-  @AfterClass
-  public static void stopServer() {
-    client.close();
-  }
-
-  @Before
-  public void setUp() {}
-
-  @After
-  public void tearDown() throws Exception {
-    mockService.reset();
-  }
-
-  @Test
-  public void getTableTest() throws Exception {
-    Table expectedResponse =
-        Table.newBuilder()
-            .setName(TableName.of("[TABLE]").toString())
-            .setDisplayName("displayName1714148973")
-            .addAllColumns(new ArrayList())
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    TableName name = TableName.of("[TABLE]");
-
-    Table actualResponse = client.getTable(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void getTableExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      TableName name = TableName.of("[TABLE]");
-      client.getTable(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getTableTest2() throws Exception {
-    Table expectedResponse =
-        Table.newBuilder()
-            .setName(TableName.of("[TABLE]").toString())
-            .setDisplayName("displayName1714148973")
-            .addAllColumns(new ArrayList())
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    String name = "tables/table-2379";
-
-    Table actualResponse = client.getTable(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void getTableExceptionTest2() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      String name = "tables/table-2379";
-      client.getTable(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listTablesTest() throws Exception {
-    Table responsesElement = Table.newBuilder().build();
-    ListTablesResponse expectedResponse =
-        ListTablesResponse.newBuilder()
-            .setNextPageToken("")
-            .addAllTables(Arrays.asList(responsesElement))
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    ListTablesRequest request =
-        ListTablesRequest.newBuilder()
-            .setPageSize(883849137)
-            .setPageToken("pageToken873572522")
-            .build();
-
-    ListTablesPagedResponse pagedListResponse = client.listTables(request);
-
-    List
 resources = Lists.newArrayList(pagedListResponse.iterateAll());
-
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getTablesList().get(0), resources.get(0));
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void listTablesExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      ListTablesRequest request =
-          ListTablesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      client.listTables(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getWorkspaceTest() throws Exception {
-    Workspace expectedResponse =
-        Workspace.newBuilder()
-            .setName(WorkspaceName.of("[WORKSPACE]").toString())
-            .setDisplayName("displayName1714148973")
-            .addAllTables(new ArrayList
())
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    WorkspaceName name = WorkspaceName.of("[WORKSPACE]");
-
-    Workspace actualResponse = client.getWorkspace(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void getWorkspaceExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      WorkspaceName name = WorkspaceName.of("[WORKSPACE]");
-      client.getWorkspace(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getWorkspaceTest2() throws Exception {
-    Workspace expectedResponse =
-        Workspace.newBuilder()
-            .setName(WorkspaceName.of("[WORKSPACE]").toString())
-            .setDisplayName("displayName1714148973")
-            .addAllTables(new ArrayList
())
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    String name = "workspaces/workspace-1084";
-
-    Workspace actualResponse = client.getWorkspace(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void getWorkspaceExceptionTest2() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      String name = "workspaces/workspace-1084";
-      client.getWorkspace(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listWorkspacesTest() throws Exception {
-    Workspace responsesElement = Workspace.newBuilder().build();
-    ListWorkspacesResponse expectedResponse =
-        ListWorkspacesResponse.newBuilder()
-            .setNextPageToken("")
-            .addAllWorkspaces(Arrays.asList(responsesElement))
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    ListWorkspacesRequest request =
-        ListWorkspacesRequest.newBuilder()
-            .setPageSize(883849137)
-            .setPageToken("pageToken873572522")
-            .build();
-
-    ListWorkspacesPagedResponse pagedListResponse = client.listWorkspaces(request);
-
-    List resources = Lists.newArrayList(pagedListResponse.iterateAll());
-
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getWorkspacesList().get(0), resources.get(0));
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void listWorkspacesExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      ListWorkspacesRequest request =
-          ListWorkspacesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      client.listWorkspaces(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getRowTest() throws Exception {
-    Row expectedResponse =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    RowName name = RowName.of("[TABLE]", "[ROW]");
-
-    Row actualResponse = client.getRow(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void getRowExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      RowName name = RowName.of("[TABLE]", "[ROW]");
-      client.getRow(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getRowTest2() throws Exception {
-    Row expectedResponse =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    String name = "tables/table-4056/rows/row-4056";
-
-    Row actualResponse = client.getRow(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void getRowExceptionTest2() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      String name = "tables/table-4056/rows/row-4056";
-      client.getRow(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listRowsTest() throws Exception {
-    Row responsesElement = Row.newBuilder().build();
-    ListRowsResponse expectedResponse =
-        ListRowsResponse.newBuilder()
-            .setNextPageToken("")
-            .addAllRows(Arrays.asList(responsesElement))
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    String parent = "tables/table-3978";
-
-    ListRowsPagedResponse pagedListResponse = client.listRows(parent);
-
-    List resources = Lists.newArrayList(pagedListResponse.iterateAll());
-
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getRowsList().get(0), resources.get(0));
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void listRowsExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      String parent = "tables/table-3978";
-      client.listRows(parent);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void createRowTest() throws Exception {
-    Row expectedResponse =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    String parent = "tables/table-3978";
-    Row row = Row.newBuilder().build();
-
-    Row actualResponse = client.createRow(parent, row);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void createRowExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      String parent = "tables/table-3978";
-      Row row = Row.newBuilder().build();
-      client.createRow(parent, row);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void batchCreateRowsTest() throws Exception {
-    BatchCreateRowsResponse expectedResponse =
-        BatchCreateRowsResponse.newBuilder().addAllRows(new ArrayList()).build();
-    mockService.addResponse(expectedResponse);
-
-    BatchCreateRowsRequest request =
-        BatchCreateRowsRequest.newBuilder()
-            .setParent("tables/table-3978")
-            .addAllRequests(new ArrayList())
-            .build();
-
-    BatchCreateRowsResponse actualResponse = client.batchCreateRows(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void batchCreateRowsExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      BatchCreateRowsRequest request =
-          BatchCreateRowsRequest.newBuilder()
-              .setParent("tables/table-3978")
-              .addAllRequests(new ArrayList())
-              .build();
-      client.batchCreateRows(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void updateRowTest() throws Exception {
-    Row expectedResponse =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    mockService.addResponse(expectedResponse);
-
-    Row row =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    FieldMask updateMask = FieldMask.newBuilder().build();
-
-    Row actualResponse = client.updateRow(row, updateMask);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void updateRowExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      Row row =
-          Row.newBuilder()
-              .setName(RowName.of("[TABLE]", "[ROW]").toString())
-              .putAllValues(new HashMap())
-              .build();
-      FieldMask updateMask = FieldMask.newBuilder().build();
-      client.updateRow(row, updateMask);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void batchUpdateRowsTest() throws Exception {
-    BatchUpdateRowsResponse expectedResponse =
-        BatchUpdateRowsResponse.newBuilder().addAllRows(new ArrayList()).build();
-    mockService.addResponse(expectedResponse);
-
-    BatchUpdateRowsRequest request =
-        BatchUpdateRowsRequest.newBuilder()
-            .setParent("tables/table-3978")
-            .addAllRequests(new ArrayList())
-            .build();
-
-    BatchUpdateRowsResponse actualResponse = client.batchUpdateRows(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void batchUpdateRowsExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      BatchUpdateRowsRequest request =
-          BatchUpdateRowsRequest.newBuilder()
-              .setParent("tables/table-3978")
-              .addAllRequests(new ArrayList())
-              .build();
-      client.batchUpdateRows(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void deleteRowTest() throws Exception {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockService.addResponse(expectedResponse);
-
-    RowName name = RowName.of("[TABLE]", "[ROW]");
-
-    client.deleteRow(name);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void deleteRowExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      RowName name = RowName.of("[TABLE]", "[ROW]");
-      client.deleteRow(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void deleteRowTest2() throws Exception {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockService.addResponse(expectedResponse);
-
-    String name = "tables/table-4056/rows/row-4056";
-
-    client.deleteRow(name);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void deleteRowExceptionTest2() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      String name = "tables/table-4056/rows/row-4056";
-      client.deleteRow(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void batchDeleteRowsTest() throws Exception {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockService.addResponse(expectedResponse);
-
-    BatchDeleteRowsRequest request =
-        BatchDeleteRowsRequest.newBuilder()
-            .setParent(TableName.of("[TABLE]").toString())
-            .addAllNames(new ArrayList())
-            .build();
-
-    client.batchDeleteRows(request);
-
-    List actualRequests = mockService.getRequestPaths();
-    Assert.assertEquals(1, actualRequests.size());
-
-    String apiClientHeaderKey =
-        mockService
-            .getRequestHeaders()
-            .get(ApiClientHeaderProvider.getDefaultApiClientHeaderKey())
-            .iterator()
-            .next();
-    Assert.assertTrue(
-        GaxHttpJsonProperties.getDefaultApiClientHeaderPattern()
-            .matcher(apiClientHeaderKey)
-            .matches());
-  }
-
-  @Test
-  public void batchDeleteRowsExceptionTest() throws Exception {
-    ApiException exception =
-        ApiExceptionFactory.createException(
-            new Exception(), FakeStatusCode.of(StatusCode.Code.INVALID_ARGUMENT), false);
-    mockService.addException(exception);
-
-    try {
-      BatchDeleteRowsRequest request =
-          BatchDeleteRowsRequest.newBuilder()
-              .setParent(TableName.of("[TABLE]").toString())
-              .addAllNames(new ArrayList())
-              .build();
-      client.batchDeleteRows(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-}
diff --git a/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/TablesServiceClientTest.java b/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/TablesServiceClientTest.java
deleted file mode 100644
index ef189c621231..000000000000
--- a/java-area120-tables/google-area120-tables/src/test/java/com/google/area120/tables/v1alpha/TablesServiceClientTest.java
+++ /dev/null
@@ -1,784 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha;
-
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListRowsPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListTablesPagedResponse;
-import static com.google.area120.tables.v1alpha.TablesServiceClient.ListWorkspacesPagedResponse;
-
-import com.google.api.gax.core.NoCredentialsProvider;
-import com.google.api.gax.grpc.GaxGrpcProperties;
-import com.google.api.gax.grpc.testing.LocalChannelProvider;
-import com.google.api.gax.grpc.testing.MockGrpcService;
-import com.google.api.gax.grpc.testing.MockServiceHelper;
-import com.google.api.gax.rpc.ApiClientHeaderProvider;
-import com.google.api.gax.rpc.InvalidArgumentException;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.ColumnDescription;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.RowName;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.TableName;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.area120.tables.v1alpha1.WorkspaceName;
-import com.google.common.collect.Lists;
-import com.google.protobuf.AbstractMessage;
-import com.google.protobuf.Empty;
-import com.google.protobuf.FieldMask;
-import com.google.protobuf.Value;
-import io.grpc.StatusRuntimeException;
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.List;
-import java.util.UUID;
-import javax.annotation.Generated;
-import org.junit.After;
-import org.junit.AfterClass;
-import org.junit.Assert;
-import org.junit.Before;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-@Generated("by gapic-generator-java")
-public class TablesServiceClientTest {
-  private static MockServiceHelper mockServiceHelper;
-  private static MockTablesService mockTablesService;
-  private LocalChannelProvider channelProvider;
-  private TablesServiceClient client;
-
-  @BeforeClass
-  public static void startStaticServer() {
-    mockTablesService = new MockTablesService();
-    mockServiceHelper =
-        new MockServiceHelper(
-            UUID.randomUUID().toString(), Arrays.asList(mockTablesService));
-    mockServiceHelper.start();
-  }
-
-  @AfterClass
-  public static void stopServer() {
-    mockServiceHelper.stop();
-  }
-
-  @Before
-  public void setUp() throws IOException {
-    mockServiceHelper.reset();
-    channelProvider = mockServiceHelper.createChannelProvider();
-    TablesServiceSettings settings =
-        TablesServiceSettings.newBuilder()
-            .setTransportChannelProvider(channelProvider)
-            .setCredentialsProvider(NoCredentialsProvider.create())
-            .build();
-    client = TablesServiceClient.create(settings);
-  }
-
-  @After
-  public void tearDown() throws Exception {
-    client.close();
-  }
-
-  @Test
-  public void getTableTest() throws Exception {
-    Table expectedResponse =
-        Table.newBuilder()
-            .setName(TableName.of("[TABLE]").toString())
-            .setDisplayName("displayName1714148973")
-            .addAllColumns(new ArrayList())
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    TableName name = TableName.of("[TABLE]");
-
-    Table actualResponse = client.getTable(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetTableRequest actualRequest = ((GetTableRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name.toString(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getTableExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      TableName name = TableName.of("[TABLE]");
-      client.getTable(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getTableTest2() throws Exception {
-    Table expectedResponse =
-        Table.newBuilder()
-            .setName(TableName.of("[TABLE]").toString())
-            .setDisplayName("displayName1714148973")
-            .addAllColumns(new ArrayList())
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Table actualResponse = client.getTable(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetTableRequest actualRequest = ((GetTableRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getTableExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.getTable(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listTablesTest() throws Exception {
-    Table responsesElement = Table.newBuilder().build();
-    ListTablesResponse expectedResponse =
-        ListTablesResponse.newBuilder()
-            .setNextPageToken("")
-            .addAllTables(Arrays.asList(responsesElement))
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    ListTablesRequest request =
-        ListTablesRequest.newBuilder()
-            .setPageSize(883849137)
-            .setPageToken("pageToken873572522")
-            .build();
-
-    ListTablesPagedResponse pagedListResponse = client.listTables(request);
-
-    List
 resources = Lists.newArrayList(pagedListResponse.iterateAll());
-
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getTablesList().get(0), resources.get(0));
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListTablesRequest actualRequest = ((ListTablesRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
-    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listTablesExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      ListTablesRequest request =
-          ListTablesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      client.listTables(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getWorkspaceTest() throws Exception {
-    Workspace expectedResponse =
-        Workspace.newBuilder()
-            .setName(WorkspaceName.of("[WORKSPACE]").toString())
-            .setDisplayName("displayName1714148973")
-            .addAllTables(new ArrayList
())
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    WorkspaceName name = WorkspaceName.of("[WORKSPACE]");
-
-    Workspace actualResponse = client.getWorkspace(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetWorkspaceRequest actualRequest = ((GetWorkspaceRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name.toString(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getWorkspaceExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      WorkspaceName name = WorkspaceName.of("[WORKSPACE]");
-      client.getWorkspace(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getWorkspaceTest2() throws Exception {
-    Workspace expectedResponse =
-        Workspace.newBuilder()
-            .setName(WorkspaceName.of("[WORKSPACE]").toString())
-            .setDisplayName("displayName1714148973")
-            .addAllTables(new ArrayList
())
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Workspace actualResponse = client.getWorkspace(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetWorkspaceRequest actualRequest = ((GetWorkspaceRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getWorkspaceExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.getWorkspace(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listWorkspacesTest() throws Exception {
-    Workspace responsesElement = Workspace.newBuilder().build();
-    ListWorkspacesResponse expectedResponse =
-        ListWorkspacesResponse.newBuilder()
-            .setNextPageToken("")
-            .addAllWorkspaces(Arrays.asList(responsesElement))
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    ListWorkspacesRequest request =
-        ListWorkspacesRequest.newBuilder()
-            .setPageSize(883849137)
-            .setPageToken("pageToken873572522")
-            .build();
-
-    ListWorkspacesPagedResponse pagedListResponse = client.listWorkspaces(request);
-
-    List resources = Lists.newArrayList(pagedListResponse.iterateAll());
-
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getWorkspacesList().get(0), resources.get(0));
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListWorkspacesRequest actualRequest = ((ListWorkspacesRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getPageSize(), actualRequest.getPageSize());
-    Assert.assertEquals(request.getPageToken(), actualRequest.getPageToken());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listWorkspacesExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      ListWorkspacesRequest request =
-          ListWorkspacesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      client.listWorkspaces(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getRowTest() throws Exception {
-    Row expectedResponse =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    RowName name = RowName.of("[TABLE]", "[ROW]");
-
-    Row actualResponse = client.getRow(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetRowRequest actualRequest = ((GetRowRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name.toString(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getRowExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      RowName name = RowName.of("[TABLE]", "[ROW]");
-      client.getRow(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void getRowTest2() throws Exception {
-    Row expectedResponse =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    Row actualResponse = client.getRow(name);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    GetRowRequest actualRequest = ((GetRowRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void getRowExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.getRow(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void listRowsTest() throws Exception {
-    Row responsesElement = Row.newBuilder().build();
-    ListRowsResponse expectedResponse =
-        ListRowsResponse.newBuilder()
-            .setNextPageToken("")
-            .addAllRows(Arrays.asList(responsesElement))
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    String parent = "parent-995424086";
-
-    ListRowsPagedResponse pagedListResponse = client.listRows(parent);
-
-    List resources = Lists.newArrayList(pagedListResponse.iterateAll());
-
-    Assert.assertEquals(1, resources.size());
-    Assert.assertEquals(expectedResponse.getRowsList().get(0), resources.get(0));
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    ListRowsRequest actualRequest = ((ListRowsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(parent, actualRequest.getParent());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void listRowsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      String parent = "parent-995424086";
-      client.listRows(parent);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void createRowTest() throws Exception {
-    Row expectedResponse =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    String parent = "parent-995424086";
-    Row row = Row.newBuilder().build();
-
-    Row actualResponse = client.createRow(parent, row);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    CreateRowRequest actualRequest = ((CreateRowRequest) actualRequests.get(0));
-
-    Assert.assertEquals(parent, actualRequest.getParent());
-    Assert.assertEquals(row, actualRequest.getRow());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void createRowExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      String parent = "parent-995424086";
-      Row row = Row.newBuilder().build();
-      client.createRow(parent, row);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void batchCreateRowsTest() throws Exception {
-    BatchCreateRowsResponse expectedResponse =
-        BatchCreateRowsResponse.newBuilder().addAllRows(new ArrayList()).build();
-    mockTablesService.addResponse(expectedResponse);
-
-    BatchCreateRowsRequest request =
-        BatchCreateRowsRequest.newBuilder()
-            .setParent("parent-995424086")
-            .addAllRequests(new ArrayList())
-            .build();
-
-    BatchCreateRowsResponse actualResponse = client.batchCreateRows(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    BatchCreateRowsRequest actualRequest = ((BatchCreateRowsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getParent(), actualRequest.getParent());
-    Assert.assertEquals(request.getRequestsList(), actualRequest.getRequestsList());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void batchCreateRowsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      BatchCreateRowsRequest request =
-          BatchCreateRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .addAllRequests(new ArrayList())
-              .build();
-      client.batchCreateRows(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void updateRowTest() throws Exception {
-    Row expectedResponse =
-        Row.newBuilder()
-            .setName(RowName.of("[TABLE]", "[ROW]").toString())
-            .putAllValues(new HashMap())
-            .build();
-    mockTablesService.addResponse(expectedResponse);
-
-    Row row = Row.newBuilder().build();
-    FieldMask updateMask = FieldMask.newBuilder().build();
-
-    Row actualResponse = client.updateRow(row, updateMask);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    UpdateRowRequest actualRequest = ((UpdateRowRequest) actualRequests.get(0));
-
-    Assert.assertEquals(row, actualRequest.getRow());
-    Assert.assertEquals(updateMask, actualRequest.getUpdateMask());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void updateRowExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      Row row = Row.newBuilder().build();
-      FieldMask updateMask = FieldMask.newBuilder().build();
-      client.updateRow(row, updateMask);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void batchUpdateRowsTest() throws Exception {
-    BatchUpdateRowsResponse expectedResponse =
-        BatchUpdateRowsResponse.newBuilder().addAllRows(new ArrayList()).build();
-    mockTablesService.addResponse(expectedResponse);
-
-    BatchUpdateRowsRequest request =
-        BatchUpdateRowsRequest.newBuilder()
-            .setParent("parent-995424086")
-            .addAllRequests(new ArrayList())
-            .build();
-
-    BatchUpdateRowsResponse actualResponse = client.batchUpdateRows(request);
-    Assert.assertEquals(expectedResponse, actualResponse);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    BatchUpdateRowsRequest actualRequest = ((BatchUpdateRowsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getParent(), actualRequest.getParent());
-    Assert.assertEquals(request.getRequestsList(), actualRequest.getRequestsList());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void batchUpdateRowsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      BatchUpdateRowsRequest request =
-          BatchUpdateRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .addAllRequests(new ArrayList())
-              .build();
-      client.batchUpdateRows(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void deleteRowTest() throws Exception {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockTablesService.addResponse(expectedResponse);
-
-    RowName name = RowName.of("[TABLE]", "[ROW]");
-
-    client.deleteRow(name);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    DeleteRowRequest actualRequest = ((DeleteRowRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name.toString(), actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void deleteRowExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      RowName name = RowName.of("[TABLE]", "[ROW]");
-      client.deleteRow(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void deleteRowTest2() throws Exception {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockTablesService.addResponse(expectedResponse);
-
-    String name = "name3373707";
-
-    client.deleteRow(name);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    DeleteRowRequest actualRequest = ((DeleteRowRequest) actualRequests.get(0));
-
-    Assert.assertEquals(name, actualRequest.getName());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void deleteRowExceptionTest2() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      String name = "name3373707";
-      client.deleteRow(name);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-
-  @Test
-  public void batchDeleteRowsTest() throws Exception {
-    Empty expectedResponse = Empty.newBuilder().build();
-    mockTablesService.addResponse(expectedResponse);
-
-    BatchDeleteRowsRequest request =
-        BatchDeleteRowsRequest.newBuilder()
-            .setParent(TableName.of("[TABLE]").toString())
-            .addAllNames(new ArrayList())
-            .build();
-
-    client.batchDeleteRows(request);
-
-    List actualRequests = mockTablesService.getRequests();
-    Assert.assertEquals(1, actualRequests.size());
-    BatchDeleteRowsRequest actualRequest = ((BatchDeleteRowsRequest) actualRequests.get(0));
-
-    Assert.assertEquals(request.getParent(), actualRequest.getParent());
-    Assert.assertEquals(request.getNamesList(), actualRequest.getNamesList());
-    Assert.assertTrue(
-        channelProvider.isHeaderSent(
-            ApiClientHeaderProvider.getDefaultApiClientHeaderKey(),
-            GaxGrpcProperties.getDefaultApiClientHeaderPattern()));
-  }
-
-  @Test
-  public void batchDeleteRowsExceptionTest() throws Exception {
-    StatusRuntimeException exception = new StatusRuntimeException(io.grpc.Status.INVALID_ARGUMENT);
-    mockTablesService.addException(exception);
-
-    try {
-      BatchDeleteRowsRequest request =
-          BatchDeleteRowsRequest.newBuilder()
-              .setParent(TableName.of("[TABLE]").toString())
-              .addAllNames(new ArrayList())
-              .build();
-      client.batchDeleteRows(request);
-      Assert.fail("No exception raised");
-    } catch (InvalidArgumentException e) {
-      // Expected exception.
-    }
-  }
-}
diff --git a/java-area120-tables/grpc-google-area120-tables-v1alpha1/pom.xml b/java-area120-tables/grpc-google-area120-tables-v1alpha1/pom.xml
deleted file mode 100644
index 30449eb21dc8..000000000000
--- a/java-area120-tables/grpc-google-area120-tables-v1alpha1/pom.xml
+++ /dev/null
@@ -1,41 +0,0 @@
-
-  4.0.0
-  com.google.api.grpc
-  grpc-google-area120-tables-v1alpha1
-  0.104.0
-  grpc-google-area120-tables-v1alpha1
-  GRPC library for google-area120-tables
-  
-    com.google.area120
-    google-area120-tables-parent
-    0.104.0
-  
-  
-    
-      io.grpc
-      grpc-api
-    
-    
-      io.grpc
-      grpc-stub
-    
-    
-      io.grpc
-      grpc-protobuf
-    
-    
-      com.google.protobuf
-      protobuf-java
-    
-    
-      com.google.api.grpc
-      proto-google-area120-tables-v1alpha1
-    
-    
-      com.google.guava
-      guava
-    
-  
-
\ No newline at end of file
diff --git a/java-area120-tables/grpc-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TablesServiceGrpc.java b/java-area120-tables/grpc-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TablesServiceGrpc.java
deleted file mode 100644
index e31807264b8e..000000000000
--- a/java-area120-tables/grpc-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TablesServiceGrpc.java
+++ /dev/null
@@ -1,1898 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.google.area120.tables.v1alpha1;
-
-import static io.grpc.MethodDescriptor.generateFullMethodName;
-
-/**
- *
- *
- * 
- * The Tables Service provides an API for reading and updating tables.
- * It defines the following resource model:
- * - The API has a collection of [Table][google.area120.tables.v1alpha1.Table]
- *   resources, named `tables/*`
- * - Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row]
- *   resources, named `tables/*/rows/*`
- * - The API has a collection of
- *   [Workspace][google.area120.tables.v1alpha1.Workspace]
- *   resources, named `workspaces/*`.
- * 

- */
-@io.grpc.stub.annotations.GrpcGenerated
-public final class TablesServiceGrpc {
-
-  private TablesServiceGrpc() {}
-
-  public static final java.lang.String SERVICE_NAME =
-      "google.area120.tables.v1alpha1.TablesService";
-
-  // Static method descriptors that strictly reflect the proto.
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.GetTableRequest,
-          com.google.area120.tables.v1alpha1.Table>
-      getGetTableMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetTable",
-      requestType = com.google.area120.tables.v1alpha1.GetTableRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.Table.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.GetTableRequest,
-          com.google.area120.tables.v1alpha1.Table>
-      getGetTableMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.GetTableRequest,
-            com.google.area120.tables.v1alpha1.Table>
-        getGetTableMethod;
-    if ((getGetTableMethod = TablesServiceGrpc.getGetTableMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getGetTableMethod = TablesServiceGrpc.getGetTableMethod) == null) {
-          TablesServiceGrpc.getGetTableMethod =
-              getGetTableMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetTable"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.GetTableRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.Table.getDefaultInstance()))
-                      .setSchemaDescriptor(new TablesServiceMethodDescriptorSupplier("GetTable"))
-                      .build();
-        }
-      }
-    }
-    return getGetTableMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.ListTablesRequest,
-          com.google.area120.tables.v1alpha1.ListTablesResponse>
-      getListTablesMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "ListTables",
-      requestType = com.google.area120.tables.v1alpha1.ListTablesRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.ListTablesResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.ListTablesRequest,
-          com.google.area120.tables.v1alpha1.ListTablesResponse>
-      getListTablesMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.ListTablesRequest,
-            com.google.area120.tables.v1alpha1.ListTablesResponse>
-        getListTablesMethod;
-    if ((getListTablesMethod = TablesServiceGrpc.getListTablesMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getListTablesMethod = TablesServiceGrpc.getListTablesMethod) == null) {
-          TablesServiceGrpc.getListTablesMethod =
-              getListTablesMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ListTables"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.ListTablesRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.ListTablesResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new TablesServiceMethodDescriptorSupplier("ListTables"))
-                      .build();
-        }
-      }
-    }
-    return getListTablesMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.GetWorkspaceRequest,
-          com.google.area120.tables.v1alpha1.Workspace>
-      getGetWorkspaceMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetWorkspace",
-      requestType = com.google.area120.tables.v1alpha1.GetWorkspaceRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.Workspace.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.GetWorkspaceRequest,
-          com.google.area120.tables.v1alpha1.Workspace>
-      getGetWorkspaceMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.GetWorkspaceRequest,
-            com.google.area120.tables.v1alpha1.Workspace>
-        getGetWorkspaceMethod;
-    if ((getGetWorkspaceMethod = TablesServiceGrpc.getGetWorkspaceMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getGetWorkspaceMethod = TablesServiceGrpc.getGetWorkspaceMethod) == null) {
-          TablesServiceGrpc.getGetWorkspaceMethod =
-              getGetWorkspaceMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetWorkspace"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.GetWorkspaceRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.Workspace.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new TablesServiceMethodDescriptorSupplier("GetWorkspace"))
-                      .build();
-        }
-      }
-    }
-    return getGetWorkspaceMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.ListWorkspacesRequest,
-          com.google.area120.tables.v1alpha1.ListWorkspacesResponse>
-      getListWorkspacesMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "ListWorkspaces",
-      requestType = com.google.area120.tables.v1alpha1.ListWorkspacesRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.ListWorkspacesResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.ListWorkspacesRequest,
-          com.google.area120.tables.v1alpha1.ListWorkspacesResponse>
-      getListWorkspacesMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.ListWorkspacesRequest,
-            com.google.area120.tables.v1alpha1.ListWorkspacesResponse>
-        getListWorkspacesMethod;
-    if ((getListWorkspacesMethod = TablesServiceGrpc.getListWorkspacesMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getListWorkspacesMethod = TablesServiceGrpc.getListWorkspacesMethod) == null) {
-          TablesServiceGrpc.getListWorkspacesMethod =
-              getListWorkspacesMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ListWorkspaces"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.ListWorkspacesRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.ListWorkspacesResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new TablesServiceMethodDescriptorSupplier("ListWorkspaces"))
-                      .build();
-        }
-      }
-    }
-    return getListWorkspacesMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.GetRowRequest, com.google.area120.tables.v1alpha1.Row>
-      getGetRowMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "GetRow",
-      requestType = com.google.area120.tables.v1alpha1.GetRowRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.Row.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.GetRowRequest, com.google.area120.tables.v1alpha1.Row>
-      getGetRowMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.GetRowRequest,
-            com.google.area120.tables.v1alpha1.Row>
-        getGetRowMethod;
-    if ((getGetRowMethod = TablesServiceGrpc.getGetRowMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getGetRowMethod = TablesServiceGrpc.getGetRowMethod) == null) {
-          TablesServiceGrpc.getGetRowMethod =
-              getGetRowMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "GetRow"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.GetRowRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.Row.getDefaultInstance()))
-                      .setSchemaDescriptor(new TablesServiceMethodDescriptorSupplier("GetRow"))
-                      .build();
-        }
-      }
-    }
-    return getGetRowMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.ListRowsRequest,
-          com.google.area120.tables.v1alpha1.ListRowsResponse>
-      getListRowsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "ListRows",
-      requestType = com.google.area120.tables.v1alpha1.ListRowsRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.ListRowsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.ListRowsRequest,
-          com.google.area120.tables.v1alpha1.ListRowsResponse>
-      getListRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.ListRowsRequest,
-            com.google.area120.tables.v1alpha1.ListRowsResponse>
-        getListRowsMethod;
-    if ((getListRowsMethod = TablesServiceGrpc.getListRowsMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getListRowsMethod = TablesServiceGrpc.getListRowsMethod) == null) {
-          TablesServiceGrpc.getListRowsMethod =
-              getListRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "ListRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.ListRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.ListRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(new TablesServiceMethodDescriptorSupplier("ListRows"))
-                      .build();
-        }
-      }
-    }
-    return getListRowsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.CreateRowRequest,
-          com.google.area120.tables.v1alpha1.Row>
-      getCreateRowMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "CreateRow",
-      requestType = com.google.area120.tables.v1alpha1.CreateRowRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.Row.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.CreateRowRequest,
-          com.google.area120.tables.v1alpha1.Row>
-      getCreateRowMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.CreateRowRequest,
-            com.google.area120.tables.v1alpha1.Row>
-        getCreateRowMethod;
-    if ((getCreateRowMethod = TablesServiceGrpc.getCreateRowMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getCreateRowMethod = TablesServiceGrpc.getCreateRowMethod) == null) {
-          TablesServiceGrpc.getCreateRowMethod =
-              getCreateRowMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "CreateRow"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.CreateRowRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.Row.getDefaultInstance()))
-                      .setSchemaDescriptor(new TablesServiceMethodDescriptorSupplier("CreateRow"))
-                      .build();
-        }
-      }
-    }
-    return getCreateRowMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.BatchCreateRowsRequest,
-          com.google.area120.tables.v1alpha1.BatchCreateRowsResponse>
-      getBatchCreateRowsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "BatchCreateRows",
-      requestType = com.google.area120.tables.v1alpha1.BatchCreateRowsRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.BatchCreateRowsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.BatchCreateRowsRequest,
-          com.google.area120.tables.v1alpha1.BatchCreateRowsResponse>
-      getBatchCreateRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.BatchCreateRowsRequest,
-            com.google.area120.tables.v1alpha1.BatchCreateRowsResponse>
-        getBatchCreateRowsMethod;
-    if ((getBatchCreateRowsMethod = TablesServiceGrpc.getBatchCreateRowsMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getBatchCreateRowsMethod = TablesServiceGrpc.getBatchCreateRowsMethod) == null) {
-          TablesServiceGrpc.getBatchCreateRowsMethod =
-              getBatchCreateRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchCreateRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.BatchCreateRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.BatchCreateRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new TablesServiceMethodDescriptorSupplier("BatchCreateRows"))
-                      .build();
-        }
-      }
-    }
-    return getBatchCreateRowsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.UpdateRowRequest,
-          com.google.area120.tables.v1alpha1.Row>
-      getUpdateRowMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "UpdateRow",
-      requestType = com.google.area120.tables.v1alpha1.UpdateRowRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.Row.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.UpdateRowRequest,
-          com.google.area120.tables.v1alpha1.Row>
-      getUpdateRowMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.UpdateRowRequest,
-            com.google.area120.tables.v1alpha1.Row>
-        getUpdateRowMethod;
-    if ((getUpdateRowMethod = TablesServiceGrpc.getUpdateRowMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getUpdateRowMethod = TablesServiceGrpc.getUpdateRowMethod) == null) {
-          TablesServiceGrpc.getUpdateRowMethod =
-              getUpdateRowMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "UpdateRow"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.UpdateRowRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.Row.getDefaultInstance()))
-                      .setSchemaDescriptor(new TablesServiceMethodDescriptorSupplier("UpdateRow"))
-                      .build();
-        }
-      }
-    }
-    return getUpdateRowMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest,
-          com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse>
-      getBatchUpdateRowsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "BatchUpdateRows",
-      requestType = com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest.class,
-      responseType = com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest,
-          com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse>
-      getBatchUpdateRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest,
-            com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse>
-        getBatchUpdateRowsMethod;
-    if ((getBatchUpdateRowsMethod = TablesServiceGrpc.getBatchUpdateRowsMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getBatchUpdateRowsMethod = TablesServiceGrpc.getBatchUpdateRowsMethod) == null) {
-          TablesServiceGrpc.getBatchUpdateRowsMethod =
-              getBatchUpdateRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchUpdateRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse
-                                  .getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new TablesServiceMethodDescriptorSupplier("BatchUpdateRows"))
-                      .build();
-        }
-      }
-    }
-    return getBatchUpdateRowsMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.DeleteRowRequest, com.google.protobuf.Empty>
-      getDeleteRowMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "DeleteRow",
-      requestType = com.google.area120.tables.v1alpha1.DeleteRowRequest.class,
-      responseType = com.google.protobuf.Empty.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.DeleteRowRequest, com.google.protobuf.Empty>
-      getDeleteRowMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.DeleteRowRequest, com.google.protobuf.Empty>
-        getDeleteRowMethod;
-    if ((getDeleteRowMethod = TablesServiceGrpc.getDeleteRowMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getDeleteRowMethod = TablesServiceGrpc.getDeleteRowMethod) == null) {
-          TablesServiceGrpc.getDeleteRowMethod =
-              getDeleteRowMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "DeleteRow"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.DeleteRowRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.protobuf.Empty.getDefaultInstance()))
-                      .setSchemaDescriptor(new TablesServiceMethodDescriptorSupplier("DeleteRow"))
-                      .build();
-        }
-      }
-    }
-    return getDeleteRowMethod;
-  }
-
-  private static volatile io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest, com.google.protobuf.Empty>
-      getBatchDeleteRowsMethod;
-
-  @io.grpc.stub.annotations.RpcMethod(
-      fullMethodName = SERVICE_NAME + '/' + "BatchDeleteRows",
-      requestType = com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest.class,
-      responseType = com.google.protobuf.Empty.class,
-      methodType = io.grpc.MethodDescriptor.MethodType.UNARY)
-  public static io.grpc.MethodDescriptor<
-          com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest, com.google.protobuf.Empty>
-      getBatchDeleteRowsMethod() {
-    io.grpc.MethodDescriptor<
-            com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest, com.google.protobuf.Empty>
-        getBatchDeleteRowsMethod;
-    if ((getBatchDeleteRowsMethod = TablesServiceGrpc.getBatchDeleteRowsMethod) == null) {
-      synchronized (TablesServiceGrpc.class) {
-        if ((getBatchDeleteRowsMethod = TablesServiceGrpc.getBatchDeleteRowsMethod) == null) {
-          TablesServiceGrpc.getBatchDeleteRowsMethod =
-              getBatchDeleteRowsMethod =
-                  io.grpc.MethodDescriptor
-                      .
-                          newBuilder()
-                      .setType(io.grpc.MethodDescriptor.MethodType.UNARY)
-                      .setFullMethodName(generateFullMethodName(SERVICE_NAME, "BatchDeleteRows"))
-                      .setSampledToLocalTracing(true)
-                      .setRequestMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest
-                                  .getDefaultInstance()))
-                      .setResponseMarshaller(
-                          io.grpc.protobuf.ProtoUtils.marshaller(
-                              com.google.protobuf.Empty.getDefaultInstance()))
-                      .setSchemaDescriptor(
-                          new TablesServiceMethodDescriptorSupplier("BatchDeleteRows"))
-                      .build();
-        }
-      }
-    }
-    return getBatchDeleteRowsMethod;
-  }
-
-  /** Creates a new async stub that supports all call types for the service */
-  public static TablesServiceStub newStub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public TablesServiceStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new TablesServiceStub(channel, callOptions);
-          }
-        };
-    return TablesServiceStub.newStub(factory, channel);
-  }
-
-  /** Creates a new blocking-style stub that supports all types of calls on the service */
-  public static TablesServiceBlockingV2Stub newBlockingV2Stub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public TablesServiceBlockingV2Stub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new TablesServiceBlockingV2Stub(channel, callOptions);
-          }
-        };
-    return TablesServiceBlockingV2Stub.newStub(factory, channel);
-  }
-
-  /**
-   * Creates a new blocking-style stub that supports unary and streaming output calls on the service
-   */
-  public static TablesServiceBlockingStub newBlockingStub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public TablesServiceBlockingStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new TablesServiceBlockingStub(channel, callOptions);
-          }
-        };
-    return TablesServiceBlockingStub.newStub(factory, channel);
-  }
-
-  /** Creates a new ListenableFuture-style stub that supports unary calls on the service */
-  public static TablesServiceFutureStub newFutureStub(io.grpc.Channel channel) {
-    io.grpc.stub.AbstractStub.StubFactory factory =
-        new io.grpc.stub.AbstractStub.StubFactory() {
-          @java.lang.Override
-          public TablesServiceFutureStub newStub(
-              io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-            return new TablesServiceFutureStub(channel, callOptions);
-          }
-        };
-    return TablesServiceFutureStub.newStub(factory, channel);
-  }
-
-  /**
-   *
-   *
-   * 
-   * The Tables Service provides an API for reading and updating tables.
-   * It defines the following resource model:
-   * - The API has a collection of [Table][google.area120.tables.v1alpha1.Table]
-   *   resources, named `tables/*`
-   * - Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row]
-   *   resources, named `tables/*/rows/*`
-   * - The API has a collection of
-   *   [Workspace][google.area120.tables.v1alpha1.Workspace]
-   *   resources, named `workspaces/*`.
-   * 

-   */
-  public interface AsyncService {
-
-    /**
-     *
-     *
-     * 
-     * Gets a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    default void getTable(
-        com.google.area120.tables.v1alpha1.GetTableRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetTableMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists tables for the user.
-     * 

-     */
-    default void listTables(
-        com.google.area120.tables.v1alpha1.ListTablesRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getListTablesMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-     * 

-     */
-    default void getWorkspace(
-        com.google.area120.tables.v1alpha1.GetWorkspaceRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getGetWorkspaceMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists workspaces for the user.
-     * 

-     */
-    default void listWorkspaces(
-        com.google.area120.tables.v1alpha1.ListWorkspacesRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getListWorkspacesMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-     * 

-     */
-    default void getRow(
-        com.google.area120.tables.v1alpha1.GetRowRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getGetRowMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    default void listRows(
-        com.google.area120.tables.v1alpha1.ListRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getListRowsMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates a row.
-     * 

-     */
-    default void createRow(
-        com.google.area120.tables.v1alpha1.CreateRowRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getCreateRowMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates multiple rows.
-     * 

-     */
-    default void batchCreateRows(
-        com.google.area120.tables.v1alpha1.BatchCreateRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getBatchCreateRowsMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates a row.
-     * 

-     */
-    default void updateRow(
-        com.google.area120.tables.v1alpha1.UpdateRowRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getUpdateRowMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates multiple rows.
-     * 

-     */
-    default void batchUpdateRows(
-        com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getBatchUpdateRowsMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes a row.
-     * 

-     */
-    default void deleteRow(
-        com.google.area120.tables.v1alpha1.DeleteRowRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(getDeleteRowMethod(), responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes multiple rows.
-     * 

-     */
-    default void batchDeleteRows(
-        com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ServerCalls.asyncUnimplementedUnaryCall(
-          getBatchDeleteRowsMethod(), responseObserver);
-    }
-  }
-
-  /**
-   * Base class for the server implementation of the service TablesService.
-   *
-   * 
-   * The Tables Service provides an API for reading and updating tables.
-   * It defines the following resource model:
-   * - The API has a collection of [Table][google.area120.tables.v1alpha1.Table]
-   *   resources, named `tables/*`
-   * - Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row]
-   *   resources, named `tables/*/rows/*`
-   * - The API has a collection of
-   *   [Workspace][google.area120.tables.v1alpha1.Workspace]
-   *   resources, named `workspaces/*`.
-   * 

-   */
-  public abstract static class TablesServiceImplBase
-      implements io.grpc.BindableService, AsyncService {
-
-    @java.lang.Override
-    public final io.grpc.ServerServiceDefinition bindService() {
-      return TablesServiceGrpc.bindService(this);
-    }
-  }
-
-  /**
-   * A stub to allow clients to do asynchronous rpc calls to service TablesService.
-   *
-   * 
-   * The Tables Service provides an API for reading and updating tables.
-   * It defines the following resource model:
-   * - The API has a collection of [Table][google.area120.tables.v1alpha1.Table]
-   *   resources, named `tables/*`
-   * - Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row]
-   *   resources, named `tables/*/rows/*`
-   * - The API has a collection of
-   *   [Workspace][google.area120.tables.v1alpha1.Workspace]
-   *   resources, named `workspaces/*`.
-   * 

-   */
-  public static final class TablesServiceStub
-      extends io.grpc.stub.AbstractAsyncStub {
-    private TablesServiceStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected TablesServiceStub build(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new TablesServiceStub(channel, callOptions);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    public void getTable(
-        com.google.area120.tables.v1alpha1.GetTableRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getGetTableMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists tables for the user.
-     * 

-     */
-    public void listTables(
-        com.google.area120.tables.v1alpha1.ListTablesRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getListTablesMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-     * 

-     */
-    public void getWorkspace(
-        com.google.area120.tables.v1alpha1.GetWorkspaceRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getGetWorkspaceMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists workspaces for the user.
-     * 

-     */
-    public void listWorkspaces(
-        com.google.area120.tables.v1alpha1.ListWorkspacesRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getListWorkspacesMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-     * 

-     */
-    public void getRow(
-        com.google.area120.tables.v1alpha1.GetRowRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getGetRowMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    public void listRows(
-        com.google.area120.tables.v1alpha1.ListRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getListRowsMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates a row.
-     * 

-     */
-    public void createRow(
-        com.google.area120.tables.v1alpha1.CreateRowRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getCreateRowMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates multiple rows.
-     * 

-     */
-    public void batchCreateRows(
-        com.google.area120.tables.v1alpha1.BatchCreateRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchCreateRowsMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates a row.
-     * 

-     */
-    public void updateRow(
-        com.google.area120.tables.v1alpha1.UpdateRowRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getUpdateRowMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates multiple rows.
-     * 

-     */
-    public void batchUpdateRows(
-        com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest request,
-        io.grpc.stub.StreamObserver
-            responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchUpdateRowsMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes a row.
-     * 

-     */
-    public void deleteRow(
-        com.google.area120.tables.v1alpha1.DeleteRowRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getDeleteRowMethod(), getCallOptions()), request, responseObserver);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes multiple rows.
-     * 

-     */
-    public void batchDeleteRows(
-        com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest request,
-        io.grpc.stub.StreamObserver responseObserver) {
-      io.grpc.stub.ClientCalls.asyncUnaryCall(
-          getChannel().newCall(getBatchDeleteRowsMethod(), getCallOptions()),
-          request,
-          responseObserver);
-    }
-  }
-
-  /**
-   * A stub to allow clients to do synchronous rpc calls to service TablesService.
-   *
-   * 
-   * The Tables Service provides an API for reading and updating tables.
-   * It defines the following resource model:
-   * - The API has a collection of [Table][google.area120.tables.v1alpha1.Table]
-   *   resources, named `tables/*`
-   * - Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row]
-   *   resources, named `tables/*/rows/*`
-   * - The API has a collection of
-   *   [Workspace][google.area120.tables.v1alpha1.Workspace]
-   *   resources, named `workspaces/*`.
-   * 

-   */
-  public static final class TablesServiceBlockingV2Stub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private TablesServiceBlockingV2Stub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected TablesServiceBlockingV2Stub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new TablesServiceBlockingV2Stub(channel, callOptions);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Table getTable(
-        com.google.area120.tables.v1alpha1.GetTableRequest request) throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getGetTableMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists tables for the user.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.ListTablesResponse listTables(
-        com.google.area120.tables.v1alpha1.ListTablesRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getListTablesMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Workspace getWorkspace(
-        com.google.area120.tables.v1alpha1.GetWorkspaceRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getGetWorkspaceMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists workspaces for the user.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.ListWorkspacesResponse listWorkspaces(
-        com.google.area120.tables.v1alpha1.ListWorkspacesRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getListWorkspacesMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Row getRow(
-        com.google.area120.tables.v1alpha1.GetRowRequest request) throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getGetRowMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.ListRowsResponse listRows(
-        com.google.area120.tables.v1alpha1.ListRowsRequest request) throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getListRowsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates a row.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Row createRow(
-        com.google.area120.tables.v1alpha1.CreateRowRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getCreateRowMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates multiple rows.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.BatchCreateRowsResponse batchCreateRows(
-        com.google.area120.tables.v1alpha1.BatchCreateRowsRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getBatchCreateRowsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates a row.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Row updateRow(
-        com.google.area120.tables.v1alpha1.UpdateRowRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getUpdateRowMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates multiple rows.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse batchUpdateRows(
-        com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getBatchUpdateRowsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes a row.
-     * 

-     */
-    public com.google.protobuf.Empty deleteRow(
-        com.google.area120.tables.v1alpha1.DeleteRowRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getDeleteRowMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes multiple rows.
-     * 

-     */
-    public com.google.protobuf.Empty batchDeleteRows(
-        com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest request)
-        throws io.grpc.StatusException {
-      return io.grpc.stub.ClientCalls.blockingV2UnaryCall(
-          getChannel(), getBatchDeleteRowsMethod(), getCallOptions(), request);
-    }
-  }
-
-  /**
-   * A stub to allow clients to do limited synchronous rpc calls to service TablesService.
-   *
-   * 
-   * The Tables Service provides an API for reading and updating tables.
-   * It defines the following resource model:
-   * - The API has a collection of [Table][google.area120.tables.v1alpha1.Table]
-   *   resources, named `tables/*`
-   * - Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row]
-   *   resources, named `tables/*/rows/*`
-   * - The API has a collection of
-   *   [Workspace][google.area120.tables.v1alpha1.Workspace]
-   *   resources, named `workspaces/*`.
-   * 

-   */
-  public static final class TablesServiceBlockingStub
-      extends io.grpc.stub.AbstractBlockingStub {
-    private TablesServiceBlockingStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected TablesServiceBlockingStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new TablesServiceBlockingStub(channel, callOptions);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Table getTable(
-        com.google.area120.tables.v1alpha1.GetTableRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getGetTableMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists tables for the user.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.ListTablesResponse listTables(
-        com.google.area120.tables.v1alpha1.ListTablesRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getListTablesMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Workspace getWorkspace(
-        com.google.area120.tables.v1alpha1.GetWorkspaceRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getGetWorkspaceMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists workspaces for the user.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.ListWorkspacesResponse listWorkspaces(
-        com.google.area120.tables.v1alpha1.ListWorkspacesRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getListWorkspacesMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Row getRow(
-        com.google.area120.tables.v1alpha1.GetRowRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getGetRowMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.ListRowsResponse listRows(
-        com.google.area120.tables.v1alpha1.ListRowsRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getListRowsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates a row.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Row createRow(
-        com.google.area120.tables.v1alpha1.CreateRowRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getCreateRowMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates multiple rows.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.BatchCreateRowsResponse batchCreateRows(
-        com.google.area120.tables.v1alpha1.BatchCreateRowsRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getBatchCreateRowsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates a row.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.Row updateRow(
-        com.google.area120.tables.v1alpha1.UpdateRowRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getUpdateRowMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates multiple rows.
-     * 

-     */
-    public com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse batchUpdateRows(
-        com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getBatchUpdateRowsMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes a row.
-     * 

-     */
-    public com.google.protobuf.Empty deleteRow(
-        com.google.area120.tables.v1alpha1.DeleteRowRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getDeleteRowMethod(), getCallOptions(), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes multiple rows.
-     * 

-     */
-    public com.google.protobuf.Empty batchDeleteRows(
-        com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest request) {
-      return io.grpc.stub.ClientCalls.blockingUnaryCall(
-          getChannel(), getBatchDeleteRowsMethod(), getCallOptions(), request);
-    }
-  }
-
-  /**
-   * A stub to allow clients to do ListenableFuture-style rpc calls to service TablesService.
-   *
-   * 
-   * The Tables Service provides an API for reading and updating tables.
-   * It defines the following resource model:
-   * - The API has a collection of [Table][google.area120.tables.v1alpha1.Table]
-   *   resources, named `tables/*`
-   * - Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row]
-   *   resources, named `tables/*/rows/*`
-   * - The API has a collection of
-   *   [Workspace][google.area120.tables.v1alpha1.Workspace]
-   *   resources, named `workspaces/*`.
-   * 

-   */
-  public static final class TablesServiceFutureStub
-      extends io.grpc.stub.AbstractFutureStub {
-    private TablesServiceFutureStub(io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      super(channel, callOptions);
-    }
-
-    @java.lang.Override
-    protected TablesServiceFutureStub build(
-        io.grpc.Channel channel, io.grpc.CallOptions callOptions) {
-      return new TablesServiceFutureStub(channel, callOptions);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.Table>
-        getTable(com.google.area120.tables.v1alpha1.GetTableRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getGetTableMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists tables for the user.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.ListTablesResponse>
-        listTables(com.google.area120.tables.v1alpha1.ListTablesRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getListTablesMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.Workspace>
-        getWorkspace(com.google.area120.tables.v1alpha1.GetWorkspaceRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getGetWorkspaceMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists workspaces for the user.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.ListWorkspacesResponse>
-        listWorkspaces(com.google.area120.tables.v1alpha1.ListWorkspacesRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getListWorkspacesMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.Row>
-        getRow(com.google.area120.tables.v1alpha1.GetRowRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getGetRowMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.ListRowsResponse>
-        listRows(com.google.area120.tables.v1alpha1.ListRowsRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getListRowsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates a row.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.Row>
-        createRow(com.google.area120.tables.v1alpha1.CreateRowRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getCreateRowMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Creates multiple rows.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.BatchCreateRowsResponse>
-        batchCreateRows(com.google.area120.tables.v1alpha1.BatchCreateRowsRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchCreateRowsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates a row.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.Row>
-        updateRow(com.google.area120.tables.v1alpha1.UpdateRowRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getUpdateRowMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Updates multiple rows.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture<
-            com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse>
-        batchUpdateRows(com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchUpdateRowsMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes a row.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture deleteRow(
-        com.google.area120.tables.v1alpha1.DeleteRowRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getDeleteRowMethod(), getCallOptions()), request);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Deletes multiple rows.
-     * 

-     */
-    public com.google.common.util.concurrent.ListenableFuture
-        batchDeleteRows(com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest request) {
-      return io.grpc.stub.ClientCalls.futureUnaryCall(
-          getChannel().newCall(getBatchDeleteRowsMethod(), getCallOptions()), request);
-    }
-  }
-
-  private static final int METHODID_GET_TABLE = 0;
-  private static final int METHODID_LIST_TABLES = 1;
-  private static final int METHODID_GET_WORKSPACE = 2;
-  private static final int METHODID_LIST_WORKSPACES = 3;
-  private static final int METHODID_GET_ROW = 4;
-  private static final int METHODID_LIST_ROWS = 5;
-  private static final int METHODID_CREATE_ROW = 6;
-  private static final int METHODID_BATCH_CREATE_ROWS = 7;
-  private static final int METHODID_UPDATE_ROW = 8;
-  private static final int METHODID_BATCH_UPDATE_ROWS = 9;
-  private static final int METHODID_DELETE_ROW = 10;
-  private static final int METHODID_BATCH_DELETE_ROWS = 11;
-
-  private static final class MethodHandlers
-      implements io.grpc.stub.ServerCalls.UnaryMethod,
-          io.grpc.stub.ServerCalls.ServerStreamingMethod,
-          io.grpc.stub.ServerCalls.ClientStreamingMethod,
-          io.grpc.stub.ServerCalls.BidiStreamingMethod {
-    private final AsyncService serviceImpl;
-    private final int methodId;
-
-    MethodHandlers(AsyncService serviceImpl, int methodId) {
-      this.serviceImpl = serviceImpl;
-      this.methodId = methodId;
-    }
-
-    @java.lang.Override
-    @java.lang.SuppressWarnings("unchecked")
-    public void invoke(Req request, io.grpc.stub.StreamObserver responseObserver) {
-      switch (methodId) {
-        case METHODID_GET_TABLE:
-          serviceImpl.getTable(
-              (com.google.area120.tables.v1alpha1.GetTableRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
-          break;
-        case METHODID_LIST_TABLES:
-          serviceImpl.listTables(
-              (com.google.area120.tables.v1alpha1.ListTablesRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
-          break;
-        case METHODID_GET_WORKSPACE:
-          serviceImpl.getWorkspace(
-              (com.google.area120.tables.v1alpha1.GetWorkspaceRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
-          break;
-        case METHODID_LIST_WORKSPACES:
-          serviceImpl.listWorkspaces(
-              (com.google.area120.tables.v1alpha1.ListWorkspacesRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.area120.tables.v1alpha1.ListWorkspacesResponse>)
-                  responseObserver);
-          break;
-        case METHODID_GET_ROW:
-          serviceImpl.getRow(
-              (com.google.area120.tables.v1alpha1.GetRowRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
-          break;
-        case METHODID_LIST_ROWS:
-          serviceImpl.listRows(
-              (com.google.area120.tables.v1alpha1.ListRowsRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
-          break;
-        case METHODID_CREATE_ROW:
-          serviceImpl.createRow(
-              (com.google.area120.tables.v1alpha1.CreateRowRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
-          break;
-        case METHODID_BATCH_CREATE_ROWS:
-          serviceImpl.batchCreateRows(
-              (com.google.area120.tables.v1alpha1.BatchCreateRowsRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.area120.tables.v1alpha1.BatchCreateRowsResponse>)
-                  responseObserver);
-          break;
-        case METHODID_UPDATE_ROW:
-          serviceImpl.updateRow(
-              (com.google.area120.tables.v1alpha1.UpdateRowRequest) request,
-              (io.grpc.stub.StreamObserver)
-                  responseObserver);
-          break;
-        case METHODID_BATCH_UPDATE_ROWS:
-          serviceImpl.batchUpdateRows(
-              (com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest) request,
-              (io.grpc.stub.StreamObserver<
-                      com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse>)
-                  responseObserver);
-          break;
-        case METHODID_DELETE_ROW:
-          serviceImpl.deleteRow(
-              (com.google.area120.tables.v1alpha1.DeleteRowRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        case METHODID_BATCH_DELETE_ROWS:
-          serviceImpl.batchDeleteRows(
-              (com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest) request,
-              (io.grpc.stub.StreamObserver) responseObserver);
-          break;
-        default:
-          throw new AssertionError();
-      }
-    }
-
-    @java.lang.Override
-    @java.lang.SuppressWarnings("unchecked")
-    public io.grpc.stub.StreamObserver invoke(
-        io.grpc.stub.StreamObserver responseObserver) {
-      switch (methodId) {
-        default:
-          throw new AssertionError();
-      }
-    }
-  }
-
-  public static final io.grpc.ServerServiceDefinition bindService(AsyncService service) {
-    return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
-        .addMethod(
-            getGetTableMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.GetTableRequest,
-                    com.google.area120.tables.v1alpha1.Table>(service, METHODID_GET_TABLE)))
-        .addMethod(
-            getListTablesMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.ListTablesRequest,
-                    com.google.area120.tables.v1alpha1.ListTablesResponse>(
-                    service, METHODID_LIST_TABLES)))
-        .addMethod(
-            getGetWorkspaceMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.GetWorkspaceRequest,
-                    com.google.area120.tables.v1alpha1.Workspace>(service, METHODID_GET_WORKSPACE)))
-        .addMethod(
-            getListWorkspacesMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.ListWorkspacesRequest,
-                    com.google.area120.tables.v1alpha1.ListWorkspacesResponse>(
-                    service, METHODID_LIST_WORKSPACES)))
-        .addMethod(
-            getGetRowMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.GetRowRequest,
-                    com.google.area120.tables.v1alpha1.Row>(service, METHODID_GET_ROW)))
-        .addMethod(
-            getListRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.ListRowsRequest,
-                    com.google.area120.tables.v1alpha1.ListRowsResponse>(
-                    service, METHODID_LIST_ROWS)))
-        .addMethod(
-            getCreateRowMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.CreateRowRequest,
-                    com.google.area120.tables.v1alpha1.Row>(service, METHODID_CREATE_ROW)))
-        .addMethod(
-            getBatchCreateRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.BatchCreateRowsRequest,
-                    com.google.area120.tables.v1alpha1.BatchCreateRowsResponse>(
-                    service, METHODID_BATCH_CREATE_ROWS)))
-        .addMethod(
-            getUpdateRowMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.UpdateRowRequest,
-                    com.google.area120.tables.v1alpha1.Row>(service, METHODID_UPDATE_ROW)))
-        .addMethod(
-            getBatchUpdateRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest,
-                    com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse>(
-                    service, METHODID_BATCH_UPDATE_ROWS)))
-        .addMethod(
-            getDeleteRowMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.DeleteRowRequest, com.google.protobuf.Empty>(
-                    service, METHODID_DELETE_ROW)))
-        .addMethod(
-            getBatchDeleteRowsMethod(),
-            io.grpc.stub.ServerCalls.asyncUnaryCall(
-                new MethodHandlers<
-                    com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest,
-                    com.google.protobuf.Empty>(service, METHODID_BATCH_DELETE_ROWS)))
-        .build();
-  }
-
-  private abstract static class TablesServiceBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoFileDescriptorSupplier,
-          io.grpc.protobuf.ProtoServiceDescriptorSupplier {
-    TablesServiceBaseDescriptorSupplier() {}
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.FileDescriptor getFileDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto.getDescriptor();
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.ServiceDescriptor getServiceDescriptor() {
-      return getFileDescriptor().findServiceByName("TablesService");
-    }
-  }
-
-  private static final class TablesServiceFileDescriptorSupplier
-      extends TablesServiceBaseDescriptorSupplier {
-    TablesServiceFileDescriptorSupplier() {}
-  }
-
-  private static final class TablesServiceMethodDescriptorSupplier
-      extends TablesServiceBaseDescriptorSupplier
-      implements io.grpc.protobuf.ProtoMethodDescriptorSupplier {
-    private final java.lang.String methodName;
-
-    TablesServiceMethodDescriptorSupplier(java.lang.String methodName) {
-      this.methodName = methodName;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.MethodDescriptor getMethodDescriptor() {
-      return getServiceDescriptor().findMethodByName(methodName);
-    }
-  }
-
-  private static volatile io.grpc.ServiceDescriptor serviceDescriptor;
-
-  public static io.grpc.ServiceDescriptor getServiceDescriptor() {
-    io.grpc.ServiceDescriptor result = serviceDescriptor;
-    if (result == null) {
-      synchronized (TablesServiceGrpc.class) {
-        result = serviceDescriptor;
-        if (result == null) {
-          serviceDescriptor =
-              result =
-                  io.grpc.ServiceDescriptor.newBuilder(SERVICE_NAME)
-                      .setSchemaDescriptor(new TablesServiceFileDescriptorSupplier())
-                      .addMethod(getGetTableMethod())
-                      .addMethod(getListTablesMethod())
-                      .addMethod(getGetWorkspaceMethod())
-                      .addMethod(getListWorkspacesMethod())
-                      .addMethod(getGetRowMethod())
-                      .addMethod(getListRowsMethod())
-                      .addMethod(getCreateRowMethod())
-                      .addMethod(getBatchCreateRowsMethod())
-                      .addMethod(getUpdateRowMethod())
-                      .addMethod(getBatchUpdateRowsMethod())
-                      .addMethod(getDeleteRowMethod())
-                      .addMethod(getBatchDeleteRowsMethod())
-                      .build();
-        }
-      }
-    }
-    return result;
-  }
-}
diff --git a/java-area120-tables/pom.xml b/java-area120-tables/pom.xml
deleted file mode 100644
index 1f98466ebfef..000000000000
--- a/java-area120-tables/pom.xml
+++ /dev/null
@@ -1,58 +0,0 @@
-
-
-  4.0.0
-  com.google.area120
-  google-area120-tables-parent
-  pom
-  0.104.0
-  Google Area 120 Tables Parent
-  
-    Java idiomatic client for Google Cloud Platform services.
-  
-
-  
-    com.google.cloud
-    google-cloud-jar-parent
-    1.94.0
-    ../google-cloud-jar-parent/pom.xml
-  
-
-  
-    UTF-8
-    UTF-8
-    github
-    google-area120-tables-parent
-  
-
-  
-    
-      
-      
-        com.google.area120
-        google-area120-tables
-        0.104.0
-      
-      
-        com.google.api.grpc
-        proto-google-area120-tables-v1alpha1
-        0.104.0
-      
-      
-        com.google.api.grpc
-        grpc-google-area120-tables-v1alpha1
-        0.104.0
-      
-      
-    
-  
-
-  
-    
-    google-area120-tables
-    grpc-google-area120-tables-v1alpha1
-    proto-google-area120-tables-v1alpha1
-    
-    google-area120-tables-bom
-  
-
-  
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/clirr-ignored-differences.xml b/java-area120-tables/proto-google-area120-tables-v1alpha1/clirr-ignored-differences.xml
deleted file mode 100644
index b656cdd97c43..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/clirr-ignored-differences.xml
+++ /dev/null
@@ -1,80 +0,0 @@
-
-
-
-  
-    7012
-    com/google/area120/tables/v1alpha1/*OrBuilder
-    * get*(*)
-  
-  
-    7012
-    com/google/area120/tables/v1alpha1/*OrBuilder
-    boolean contains*(*)
-  
-  
-    7012
-    com/google/area120/tables/v1alpha1/*OrBuilder
-    boolean has*(*)
-  
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * getDefaultInstanceForType()
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * addRepeatedField(*)
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * clear()
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * clearField(*)
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * clearOneof(*)
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * clone()
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * mergeUnknownFields(*)
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * setField(*)
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * setRepeatedField(*)
-    **
-  
-  
-    7006
-    com/google/area120/tables/v1alpha1/**
-    * setUnknownFields(*)
-    **
-  
-
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/pom.xml b/java-area120-tables/proto-google-area120-tables-v1alpha1/pom.xml
deleted file mode 100644
index 258c7662f131..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/pom.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-
-  4.0.0
-  com.google.api.grpc
-  proto-google-area120-tables-v1alpha1
-  0.104.0
-  proto-google-area120-tables-v1alpha1
-  Proto library for google-area120-tables
-  
-    com.google.area120
-    google-area120-tables-parent
-    0.104.0
-  
-  
-    
-      com.google.protobuf
-      protobuf-java
-    
-    
-      com.google.api.grpc
-      proto-google-common-protos
-    
-    
-      com.google.api
-      api-common
-    
-    
-      com.google.guava
-      guava
-    
-  
-
\ No newline at end of file
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsRequest.java
deleted file mode 100644
index 7a8d074d380c..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsRequest.java
+++ /dev/null
@@ -1,1221 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.BatchCreateRows.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.BatchCreateRowsRequest}
- */
-@com.google.protobuf.Generated
-public final class BatchCreateRowsRequest extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.BatchCreateRowsRequest)
-    BatchCreateRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "BatchCreateRowsRequest");
-  }
-
-  // Use BatchCreateRowsRequest.newBuilder() to construct.
-  private BatchCreateRowsRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private BatchCreateRowsRequest() {
-    parent_ = "";
-    requests_ = java.util.Collections.emptyList();
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_BatchCreateRowsRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_BatchCreateRowsRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.BatchCreateRowsRequest.class,
-            com.google.area120.tables.v1alpha1.BatchCreateRowsRequest.Builder.class);
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object parent_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table where the rows will be created.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table where the rows will be created.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
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-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int REQUESTS_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private java.util.List requests_;
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
-  public java.util.List getRequestsList() {
-    return requests_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
-  public java.util.List
-      getRequestsOrBuilderList() {
-    return requests_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
-  public int getRequestsCount() {
-    return requests_.size();
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.CreateRowRequest getRequests(int index) {
-    return requests_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.CreateRowRequestOrBuilder getRequestsOrBuilder(
-      int index) {
-    return requests_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(parent_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 1, parent_);
-    }
-    for (int i = 0; i < requests_.size(); i++) {
-      output.writeMessage(2, requests_.get(i));
-    }
-    getUnknownFields().writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(parent_)) {
-      size += com.google.protobuf.GeneratedMessage.computeStringSize(1, parent_);
-    }
-    for (int i = 0; i < requests_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, requests_.get(i));
-    }
-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.BatchCreateRowsRequest)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.BatchCreateRowsRequest other =
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-
-    if (!getParent().equals(other.getParent())) return false;
-    if (!getRequestsList().equals(other.getRequestsList())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    if (getRequestsCount() > 0) {
-      hash = (37 * hash) + REQUESTS_FIELD_NUMBER;
-      hash = (53 * hash) + getRequestsList().hashCode();
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-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
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-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
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-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(
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-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
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-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(
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-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(byte[] data)
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-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
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-      java.io.InputStream input) throws java.io.IOException {
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-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(
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-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
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-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseDelimitedFrom(
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-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
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-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseDelimitedFrom(
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-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.area120.tables.v1alpha1.BatchCreateRowsRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Request message for TablesService.BatchCreateRows.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.BatchCreateRowsRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.BatchCreateRowsRequest)
-      com.google.area120.tables.v1alpha1.BatchCreateRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchCreateRowsRequest_descriptor;
-    }
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-          .ensureFieldAccessorsInitialized(
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-              com.google.area120.tables.v1alpha1.BatchCreateRowsRequest.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.BatchCreateRowsRequest.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
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-      bitField0_ = 0;
-      parent_ = "";
-      if (requestsBuilder_ == null) {
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-      } else {
-        requests_ = null;
-        requestsBuilder_.clear();
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-      bitField0_ = (bitField0_ & ~0x00000002);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchCreateRowsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchCreateRowsRequest getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.BatchCreateRowsRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchCreateRowsRequest build() {
-      com.google.area120.tables.v1alpha1.BatchCreateRowsRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchCreateRowsRequest buildPartial() {
-      com.google.area120.tables.v1alpha1.BatchCreateRowsRequest result =
-          new com.google.area120.tables.v1alpha1.BatchCreateRowsRequest(this);
-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartialRepeatedFields(
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-        if (((bitField0_ & 0x00000002) != 0)) {
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-          bitField0_ = (bitField0_ & ~0x00000002);
-        }
-        result.requests_ = requests_;
-      } else {
-        result.requests_ = requestsBuilder_.build();
-      }
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.BatchCreateRowsRequest result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000001) != 0)) {
-        result.parent_ = parent_;
-      }
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.BatchCreateRowsRequest) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.BatchCreateRowsRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.BatchCreateRowsRequest other) {
-      if (other == com.google.area120.tables.v1alpha1.BatchCreateRowsRequest.getDefaultInstance())
-        return this;
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      if (requestsBuilder_ == null) {
-        if (!other.requests_.isEmpty()) {
-          if (requests_.isEmpty()) {
-            requests_ = other.requests_;
-            bitField0_ = (bitField0_ & ~0x00000002);
-          } else {
-            ensureRequestsIsMutable();
-            requests_.addAll(other.requests_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.requests_.isEmpty()) {
-          if (requestsBuilder_.isEmpty()) {
-            requestsBuilder_.dispose();
-            requestsBuilder_ = null;
-            requests_ = other.requests_;
-            bitField0_ = (bitField0_ & ~0x00000002);
-            requestsBuilder_ =
-                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
-                    ? internalGetRequestsFieldBuilder()
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-          } else {
-            requestsBuilder_.addAllMessages(other.requests_);
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-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
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-    @java.lang.Override
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-
-    @java.lang.Override
-    public Builder mergeFrom(
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-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-              break;
-            case 10:
-              {
-                parent_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            case 18:
-              {
-                com.google.area120.tables.v1alpha1.CreateRowRequest m =
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-                        com.google.area120.tables.v1alpha1.CreateRowRequest.parser(),
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-                if (requestsBuilder_ == null) {
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-    private int bitField0_;
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-    /**
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-     * 

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-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table where the rows will be created.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      parent_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table where the rows will be created.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-      parent_ = getDefaultInstance().getParent();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table where the rows will be created.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      parent_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List requests_ =
-        java.util.Collections.emptyList();
-
-    private void ensureRequestsIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        requests_ =
-            new java.util.ArrayList(requests_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.CreateRowRequest,
-            com.google.area120.tables.v1alpha1.CreateRowRequest.Builder,
-            com.google.area120.tables.v1alpha1.CreateRowRequestOrBuilder>
-        requestsBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public java.util.List getRequestsList() {
-      if (requestsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(requests_);
-      } else {
-        return requestsBuilder_.getMessageList();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public int getRequestsCount() {
-      if (requestsBuilder_ == null) {
-        return requests_.size();
-      } else {
-        return requestsBuilder_.getCount();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.CreateRowRequest getRequests(int index) {
-      if (requestsBuilder_ == null) {
-        return requests_.get(index);
-      } else {
-        return requestsBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder setRequests(
-        int index, com.google.area120.tables.v1alpha1.CreateRowRequest value) {
-      if (requestsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRequestsIsMutable();
-        requests_.set(index, value);
-        onChanged();
-      } else {
-        requestsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder setRequests(
-        int index, com.google.area120.tables.v1alpha1.CreateRowRequest.Builder builderForValue) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        requests_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        requestsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addRequests(com.google.area120.tables.v1alpha1.CreateRowRequest value) {
-      if (requestsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRequestsIsMutable();
-        requests_.add(value);
-        onChanged();
-      } else {
-        requestsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addRequests(
-        int index, com.google.area120.tables.v1alpha1.CreateRowRequest value) {
-      if (requestsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRequestsIsMutable();
-        requests_.add(index, value);
-        onChanged();
-      } else {
-        requestsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addRequests(
-        com.google.area120.tables.v1alpha1.CreateRowRequest.Builder builderForValue) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        requests_.add(builderForValue.build());
-        onChanged();
-      } else {
-        requestsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addRequests(
-        int index, com.google.area120.tables.v1alpha1.CreateRowRequest.Builder builderForValue) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        requests_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        requestsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addAllRequests(
-        java.lang.Iterable values) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, requests_);
-        onChanged();
-      } else {
-        requestsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder clearRequests() {
-      if (requestsBuilder_ == null) {
-        requests_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000002);
-        onChanged();
-      } else {
-        requestsBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder removeRequests(int index) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        requests_.remove(index);
-        onChanged();
-      } else {
-        requestsBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.CreateRowRequest.Builder getRequestsBuilder(
-        int index) {
-      return internalGetRequestsFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.CreateRowRequestOrBuilder getRequestsOrBuilder(
-        int index) {
-      if (requestsBuilder_ == null) {
-        return requests_.get(index);
-      } else {
-        return requestsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public java.util.List
-        getRequestsOrBuilderList() {
-      if (requestsBuilder_ != null) {
-        return requestsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(requests_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.CreateRowRequest.Builder addRequestsBuilder() {
-      return internalGetRequestsFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.CreateRowRequest.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.CreateRowRequest.Builder addRequestsBuilder(
-        int index) {
-      return internalGetRequestsFieldBuilder()
-          .addBuilder(
-              index, com.google.area120.tables.v1alpha1.CreateRowRequest.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request message specifying the rows to create.
-     *
-     * A maximum of 500 rows can be created in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public java.util.List
-        getRequestsBuilderList() {
-      return internalGetRequestsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.CreateRowRequest,
-            com.google.area120.tables.v1alpha1.CreateRowRequest.Builder,
-            com.google.area120.tables.v1alpha1.CreateRowRequestOrBuilder>
-        internalGetRequestsFieldBuilder() {
-      if (requestsBuilder_ == null) {
-        requestsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.CreateRowRequest,
-                com.google.area120.tables.v1alpha1.CreateRowRequest.Builder,
-                com.google.area120.tables.v1alpha1.CreateRowRequestOrBuilder>(
-                requests_, ((bitField0_ & 0x00000002) != 0), getParentForChildren(), isClean());
-        requests_ = null;
-      }
-      return requestsBuilder_;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.BatchCreateRowsRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.BatchCreateRowsRequest)
-  private static final com.google.area120.tables.v1alpha1.BatchCreateRowsRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.BatchCreateRowsRequest();
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchCreateRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.BatchCreateRowsRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsRequestOrBuilder.java
deleted file mode 100644
index b194c2d276fc..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface BatchCreateRowsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.BatchCreateRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table where the rows will be created.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table where the rows will be created.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  java.util.List getRequestsList();
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.CreateRowRequest getRequests(int index);
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  int getRequestsCount();
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  java.util.List
-      getRequestsOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * Required. The request message specifying the rows to create.
-   *
-   * A maximum of 500 rows can be created in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.CreateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.CreateRowRequestOrBuilder getRequestsOrBuilder(int index);
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsResponse.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsResponse.java
deleted file mode 100644
index b0343bf3654d..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsResponse.java
+++ /dev/null
@@ -1,922 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Response message for TablesService.BatchCreateRows.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.BatchCreateRowsResponse}
- */
-@com.google.protobuf.Generated
-public final class BatchCreateRowsResponse extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.BatchCreateRowsResponse)
-    BatchCreateRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "BatchCreateRowsResponse");
-  }
-
-  // Use BatchCreateRowsResponse.newBuilder() to construct.
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-  /**
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-
-    if (!getRowsList().equals(other.getRowsList())) return false;
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-    return true;
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-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-    return PARSER.parseFrom(data, extensionRegistry);
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-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsResponse parseFrom(byte[] data)
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-    return PARSER.parseFrom(data);
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-    return PARSER.parseFrom(data, extensionRegistry);
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-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
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-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
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-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsResponse parseFrom(
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-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.area120.tables.v1alpha1.BatchCreateRowsResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
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-   *
-   * 
-   * Response message for TablesService.BatchCreateRows.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.BatchCreateRowsResponse}
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-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchCreateRowsResponse_descriptor;
-    }
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-    @java.lang.Override
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-              com.google.area120.tables.v1alpha1.BatchCreateRowsResponse.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.BatchCreateRowsResponse.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
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-    @java.lang.Override
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-      bitField0_ = (bitField0_ & ~0x00000001);
-      return this;
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-
-    @java.lang.Override
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-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchCreateRowsResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchCreateRowsResponse getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.BatchCreateRowsResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchCreateRowsResponse build() {
-      com.google.area120.tables.v1alpha1.BatchCreateRowsResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchCreateRowsResponse buildPartial() {
-      com.google.area120.tables.v1alpha1.BatchCreateRowsResponse result =
-          new com.google.area120.tables.v1alpha1.BatchCreateRowsResponse(this);
-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartialRepeatedFields(
-        com.google.area120.tables.v1alpha1.BatchCreateRowsResponse result) {
-      if (rowsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          rows_ = java.util.Collections.unmodifiableList(rows_);
-          bitField0_ = (bitField0_ & ~0x00000001);
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-      } else {
-        result.rows_ = rowsBuilder_.build();
-      }
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-    private void buildPartial0(com.google.area120.tables.v1alpha1.BatchCreateRowsResponse result) {
-      int from_bitField0_ = bitField0_;
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-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.BatchCreateRowsResponse) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.BatchCreateRowsResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.BatchCreateRowsResponse other) {
-      if (other == com.google.area120.tables.v1alpha1.BatchCreateRowsResponse.getDefaultInstance())
-        return this;
-      if (rowsBuilder_ == null) {
-        if (!other.rows_.isEmpty()) {
-          if (rows_.isEmpty()) {
-            rows_ = other.rows_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureRowsIsMutable();
-            rows_.addAll(other.rows_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.rows_.isEmpty()) {
-          if (rowsBuilder_.isEmpty()) {
-            rowsBuilder_.dispose();
-            rowsBuilder_ = null;
-            rows_ = other.rows_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            rowsBuilder_ =
-                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
-                    ? internalGetRowsFieldBuilder()
-                    : null;
-          } else {
-            rowsBuilder_.addAllMessages(other.rows_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.area120.tables.v1alpha1.Row m =
-                    input.readMessage(
-                        com.google.area120.tables.v1alpha1.Row.parser(), extensionRegistry);
-                if (rowsBuilder_ == null) {
-                  ensureRowsIsMutable();
-                  rows_.add(m);
-                } else {
-                  rowsBuilder_.addMessage(m);
-                }
-                break;
-              } // case 10
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
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-                break;
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-    private void ensureRowsIsMutable() {
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-        rowsBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List getRowsList() {
-      if (rowsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(rows_);
-      } else {
-        return rowsBuilder_.getMessageList();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public int getRowsCount() {
-      if (rowsBuilder_ == null) {
-        return rows_.size();
-      } else {
-        return rowsBuilder_.getCount();
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-    /**
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-     * 
-     * The created rows.
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-     *
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-     */
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-      if (rowsBuilder_ == null) {
-        return rows_.get(index);
-      } else {
-        return rowsBuilder_.getMessage(index);
-      }
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-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder setRows(int index, com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.set(index, value);
-        onChanged();
-      } else {
-        rowsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder setRows(
-        int index, com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.add(value);
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(int index, com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.add(index, value);
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.add(builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(
-        int index, com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addAllRows(
-        java.lang.Iterable values) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, rows_);
-        onChanged();
-      } else {
-        rowsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder clearRows() {
-      if (rowsBuilder_ == null) {
-        rows_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        rowsBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder removeRows(int index) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.remove(index);
-        onChanged();
-      } else {
-        rowsBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder getRowsBuilder(int index) {
-      return internalGetRowsFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.RowOrBuilder getRowsOrBuilder(int index) {
-      if (rowsBuilder_ == null) {
-        return rows_.get(index);
-      } else {
-        return rowsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List
-        getRowsOrBuilderList() {
-      if (rowsBuilder_ != null) {
-        return rowsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(rows_);
-      }
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-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder addRowsBuilder() {
-      return internalGetRowsFieldBuilder()
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-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder addRowsBuilder(int index) {
-      return internalGetRowsFieldBuilder()
-          .addBuilder(index, com.google.area120.tables.v1alpha1.Row.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The created rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List getRowsBuilderList() {
-      return internalGetRowsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Row,
-            com.google.area120.tables.v1alpha1.Row.Builder,
-            com.google.area120.tables.v1alpha1.RowOrBuilder>
-        internalGetRowsFieldBuilder() {
-      if (rowsBuilder_ == null) {
-        rowsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.Row,
-                com.google.area120.tables.v1alpha1.Row.Builder,
-                com.google.area120.tables.v1alpha1.RowOrBuilder>(
-                rows_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        rows_ = null;
-      }
-      return rowsBuilder_;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.BatchCreateRowsResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.BatchCreateRowsResponse)
-  private static final com.google.area120.tables.v1alpha1.BatchCreateRowsResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.BatchCreateRowsResponse();
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchCreateRowsResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchCreateRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.BatchCreateRowsResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsResponseOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsResponseOrBuilder.java
deleted file mode 100644
index 4dcbfa231eeb..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchCreateRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface BatchCreateRowsResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.BatchCreateRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The created rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  java.util.List getRowsList();
-
-  /**
-   *
-   *
-   * 
-   * The created rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  com.google.area120.tables.v1alpha1.Row getRows(int index);
-
-  /**
-   *
-   *
-   * 
-   * The created rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  int getRowsCount();
-
-  /**
-   *
-   *
-   * 
-   * The created rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  java.util.List getRowsOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * The created rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  com.google.area120.tables.v1alpha1.RowOrBuilder getRowsOrBuilder(int index);
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchDeleteRowsRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchDeleteRowsRequest.java
deleted file mode 100644
index 18851f328e08..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchDeleteRowsRequest.java
+++ /dev/null
@@ -1,973 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.BatchDeleteRows
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.BatchDeleteRowsRequest}
- */
-@com.google.protobuf.Generated
-public final class BatchDeleteRowsRequest extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.BatchDeleteRowsRequest)
-    BatchDeleteRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "BatchDeleteRowsRequest");
-  }
-
-  // Use BatchDeleteRowsRequest.newBuilder() to construct.
-  private BatchDeleteRowsRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private BatchDeleteRowsRequest() {
-    parent_ = "";
-    names_ = com.google.protobuf.LazyStringArrayList.emptyList();
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_BatchDeleteRowsRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_BatchDeleteRowsRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest.class,
-            com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest.Builder.class);
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object parent_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table shared by all rows being deleted.
-   * Format: tables/{table}
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table shared by all rows being deleted.
-   * Format: tables/{table}
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
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-  }
-
-  public static final int NAMES_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private com.google.protobuf.LazyStringArrayList names_ =
-      com.google.protobuf.LazyStringArrayList.emptyList();
-
-  /**
-   *
-   *
-   * 
-   * Required. The names of the rows to delete. All rows must belong to the parent table
-   * or else the entire batch will fail. A maximum of 500 rows can be deleted
-   * in a batch.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return A list containing the names.
-   */
-  public com.google.protobuf.ProtocolStringList getNamesList() {
-    return names_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The names of the rows to delete. All rows must belong to the parent table
-   * or else the entire batch will fail. A maximum of 500 rows can be deleted
-   * in a batch.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The count of names.
-   */
-  public int getNamesCount() {
-    return names_.size();
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The names of the rows to delete. All rows must belong to the parent table
-   * or else the entire batch will fail. A maximum of 500 rows can be deleted
-   * in a batch.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @param index The index of the element to return.
-   * @return The names at the given index.
-   */
-  public java.lang.String getNames(int index) {
-    return names_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The names of the rows to delete. All rows must belong to the parent table
-   * or else the entire batch will fail. A maximum of 500 rows can be deleted
-   * in a batch.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the names at the given index.
-   */
-  public com.google.protobuf.ByteString getNamesBytes(int index) {
-    return names_.getByteString(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
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-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
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-    return true;
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-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(parent_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 1, parent_);
-    }
-    for (int i = 0; i < names_.size(); i++) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 2, names_.getRaw(i));
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-    getUnknownFields().writeTo(output);
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-    int size = memoizedSize;
-    if (size != -1) return size;
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-    memoizedSize = size;
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-    if (obj == this) {
-      return true;
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-    if (!(obj instanceof com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest)) {
-      return super.equals(obj);
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-    com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest other =
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-  public static com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest parseFrom(
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-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-    return PARSER.parseFrom(data);
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-
-  public static com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest parseFrom(
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-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
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-  public static com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest parseFrom(
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-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
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-  }
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-  @java.lang.Override
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-  }
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-  public static Builder newBuilder() {
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-  }
-
-  public static Builder newBuilder(
-      com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
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-    Builder builder = new Builder(parent);
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-
-  /**
-   *
-   *
-   * 
-   * Request message for TablesService.BatchDeleteRows
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.BatchDeleteRowsRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
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-        return mergeFrom((com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest other) {
-      if (other == com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest.getDefaultInstance())
-        return this;
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      if (!other.names_.isEmpty()) {
-        if (names_.isEmpty()) {
-          names_ = other.names_;
-          bitField0_ |= 0x00000002;
-        } else {
-          ensureNamesIsMutable();
-          names_.addAll(other.names_);
-        }
-        onChanged();
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                parent_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                ensureNamesIsMutable();
-                names_.add(s);
-                break;
-              } // case 18
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object parent_ = "";
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being deleted.
-     * Format: tables/{table}
-     * 

-     *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being deleted.
-     * Format: tables/{table}
-     * 

-     *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being deleted.
-     * Format: tables/{table}
-     * 

-     *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      parent_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being deleted.
-     * Format: tables/{table}
-     * 

-     *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-      parent_ = getDefaultInstance().getParent();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being deleted.
-     * Format: tables/{table}
-     * 

-     *
-     * 
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      parent_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    private com.google.protobuf.LazyStringArrayList names_ =
-        com.google.protobuf.LazyStringArrayList.emptyList();
-
-    private void ensureNamesIsMutable() {
-      if (!names_.isModifiable()) {
-        names_ = new com.google.protobuf.LazyStringArrayList(names_);
-      }
-      bitField0_ |= 0x00000002;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @return A list containing the names.
-     */
-    public com.google.protobuf.ProtocolStringList getNamesList() {
-      names_.makeImmutable();
-      return names_;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @return The count of names.
-     */
-    public int getNamesCount() {
-      return names_.size();
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param index The index of the element to return.
-     * @return The names at the given index.
-     */
-    public java.lang.String getNames(int index) {
-      return names_.get(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param index The index of the value to return.
-     * @return The bytes of the names at the given index.
-     */
-    public com.google.protobuf.ByteString getNamesBytes(int index) {
-      return names_.getByteString(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param index The index to set the value at.
-     * @param value The names to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNames(int index, java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureNamesIsMutable();
-      names_.set(index, value);
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param value The names to add.
-     * @return This builder for chaining.
-     */
-    public Builder addNames(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      ensureNamesIsMutable();
-      names_.add(value);
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param values The names to add.
-     * @return This builder for chaining.
-     */
-    public Builder addAllNames(java.lang.Iterable values) {
-      ensureNamesIsMutable();
-      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, names_);
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNames() {
-      names_ = com.google.protobuf.LazyStringArrayList.emptyList();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      ;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The names of the rows to delete. All rows must belong to the parent table
-     * or else the entire batch will fail. A maximum of 500 rows can be deleted
-     * in a batch.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param value The bytes of the names to add.
-     * @return This builder for chaining.
-     */
-    public Builder addNamesBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      ensureNamesIsMutable();
-      names_.add(value);
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.BatchDeleteRowsRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.BatchDeleteRowsRequest)
-  private static final com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest();
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchDeleteRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchDeleteRowsRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchDeleteRowsRequestOrBuilder.java
deleted file mode 100644
index 2710e344d497..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchDeleteRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface BatchDeleteRowsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.BatchDeleteRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table shared by all rows being deleted.
-   * Format: tables/{table}
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table shared by all rows being deleted.
-   * Format: tables/{table}
-   * 

-   *
-   * 
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * 
-   * Required. The names of the rows to delete. All rows must belong to the parent table
-   * or else the entire batch will fail. A maximum of 500 rows can be deleted
-   * in a batch.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return A list containing the names.
-   */
-  java.util.List getNamesList();
-
-  /**
-   *
-   *
-   * 
-   * Required. The names of the rows to delete. All rows must belong to the parent table
-   * or else the entire batch will fail. A maximum of 500 rows can be deleted
-   * in a batch.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The count of names.
-   */
-  int getNamesCount();
-
-  /**
-   *
-   *
-   * 
-   * Required. The names of the rows to delete. All rows must belong to the parent table
-   * or else the entire batch will fail. A maximum of 500 rows can be deleted
-   * in a batch.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @param index The index of the element to return.
-   * @return The names at the given index.
-   */
-  java.lang.String getNames(int index);
-
-  /**
-   *
-   *
-   * 
-   * Required. The names of the rows to delete. All rows must belong to the parent table
-   * or else the entire batch will fail. A maximum of 500 rows can be deleted
-   * in a batch.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * repeated string names = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @param index The index of the value to return.
-   * @return The bytes of the names at the given index.
-   */
-  com.google.protobuf.ByteString getNamesBytes(int index);
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsRequest.java
deleted file mode 100644
index 81da762d7adb..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsRequest.java
+++ /dev/null
@@ -1,1221 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.BatchUpdateRows.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.BatchUpdateRowsRequest}
- */
-@com.google.protobuf.Generated
-public final class BatchUpdateRowsRequest extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.BatchUpdateRowsRequest)
-    BatchUpdateRowsRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "BatchUpdateRowsRequest");
-  }
-
-  // Use BatchUpdateRowsRequest.newBuilder() to construct.
-  private BatchUpdateRowsRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private BatchUpdateRowsRequest() {
-    parent_ = "";
-    requests_ = java.util.Collections.emptyList();
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest.class,
-            com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest.Builder.class);
-  }
-
-  public static final int PARENT_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object parent_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table shared by all rows being updated.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table shared by all rows being updated.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
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-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
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-   *
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-  public java.util.List getRequestsList() {
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-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
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-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
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-   * 
-   */
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-  public java.util.List
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-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
-  public int getRequestsCount() {
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-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.UpdateRowRequest getRequests(int index) {
-    return requests_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
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-  }
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-    memoizedIsInitialized = 1;
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-  @java.lang.Override
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-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(parent_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 1, parent_);
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-    for (int i = 0; i < requests_.size(); i++) {
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-    getUnknownFields().writeTo(output);
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-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
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-    if (!(obj instanceof com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest other =
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-
-    if (!getParent().equals(other.getParent())) return false;
-    if (!getRequestsList().equals(other.getRequestsList())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
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-      return memoizedHashCode;
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-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    if (getRequestsCount() > 0) {
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-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest parseFrom(
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-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest parseFrom(byte[] data)
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-    return PARSER.parseFrom(data);
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-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest parseFrom(
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-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest parseDelimitedFrom(
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-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest parseFrom(
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-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest parseFrom(
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-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
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-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Request message for TablesService.BatchUpdateRows.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.BatchUpdateRowsRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.BatchUpdateRowsRequest)
-      com.google.area120.tables.v1alpha1.BatchUpdateRowsRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsRequest_descriptor;
-    }
-
-    @java.lang.Override
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-          .ensureFieldAccessorsInitialized(
-              com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest.class,
-              com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      bitField0_ = 0;
-      parent_ = "";
-      if (requestsBuilder_ == null) {
-        requests_ = java.util.Collections.emptyList();
-      } else {
-        requests_ = null;
-        requestsBuilder_.clear();
-      }
-      bitField0_ = (bitField0_ & ~0x00000002);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest build() {
-      com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest buildPartial() {
-      com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest result =
-          new com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest(this);
-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartialRepeatedFields(
-        com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest result) {
-      if (requestsBuilder_ == null) {
-        if (((bitField0_ & 0x00000002) != 0)) {
-          requests_ = java.util.Collections.unmodifiableList(requests_);
-          bitField0_ = (bitField0_ & ~0x00000002);
-        }
-        result.requests_ = requests_;
-      } else {
-        result.requests_ = requestsBuilder_.build();
-      }
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000001) != 0)) {
-        result.parent_ = parent_;
-      }
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest other) {
-      if (other == com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest.getDefaultInstance())
-        return this;
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      if (requestsBuilder_ == null) {
-        if (!other.requests_.isEmpty()) {
-          if (requests_.isEmpty()) {
-            requests_ = other.requests_;
-            bitField0_ = (bitField0_ & ~0x00000002);
-          } else {
-            ensureRequestsIsMutable();
-            requests_.addAll(other.requests_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.requests_.isEmpty()) {
-          if (requestsBuilder_.isEmpty()) {
-            requestsBuilder_.dispose();
-            requestsBuilder_ = null;
-            requests_ = other.requests_;
-            bitField0_ = (bitField0_ & ~0x00000002);
-            requestsBuilder_ =
-                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
-                    ? internalGetRequestsFieldBuilder()
-                    : null;
-          } else {
-            requestsBuilder_.addAllMessages(other.requests_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                parent_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            case 18:
-              {
-                com.google.area120.tables.v1alpha1.UpdateRowRequest m =
-                    input.readMessage(
-                        com.google.area120.tables.v1alpha1.UpdateRowRequest.parser(),
-                        extensionRegistry);
-                if (requestsBuilder_ == null) {
-                  ensureRequestsIsMutable();
-                  requests_.add(m);
-                } else {
-                  requestsBuilder_.addMessage(m);
-                }
-                break;
-              } // case 18
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object parent_ = "";
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being updated.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
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-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being updated.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being updated.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      parent_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being updated.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-      parent_ = getDefaultInstance().getParent();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table shared by all rows being updated.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      parent_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List requests_ =
-        java.util.Collections.emptyList();
-
-    private void ensureRequestsIsMutable() {
-      if (!((bitField0_ & 0x00000002) != 0)) {
-        requests_ =
-            new java.util.ArrayList(requests_);
-        bitField0_ |= 0x00000002;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.UpdateRowRequest,
-            com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder,
-            com.google.area120.tables.v1alpha1.UpdateRowRequestOrBuilder>
-        requestsBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public java.util.List getRequestsList() {
-      if (requestsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(requests_);
-      } else {
-        return requestsBuilder_.getMessageList();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public int getRequestsCount() {
-      if (requestsBuilder_ == null) {
-        return requests_.size();
-      } else {
-        return requestsBuilder_.getCount();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.UpdateRowRequest getRequests(int index) {
-      if (requestsBuilder_ == null) {
-        return requests_.get(index);
-      } else {
-        return requestsBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder setRequests(
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-      if (requestsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRequestsIsMutable();
-        requests_.set(index, value);
-        onChanged();
-      } else {
-        requestsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder setRequests(
-        int index, com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder builderForValue) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        requests_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        requestsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addRequests(com.google.area120.tables.v1alpha1.UpdateRowRequest value) {
-      if (requestsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRequestsIsMutable();
-        requests_.add(value);
-        onChanged();
-      } else {
-        requestsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addRequests(
-        int index, com.google.area120.tables.v1alpha1.UpdateRowRequest value) {
-      if (requestsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRequestsIsMutable();
-        requests_.add(index, value);
-        onChanged();
-      } else {
-        requestsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addRequests(
-        com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder builderForValue) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        requests_.add(builderForValue.build());
-        onChanged();
-      } else {
-        requestsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addRequests(
-        int index, com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder builderForValue) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        requests_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        requestsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder addAllRequests(
-        java.lang.Iterable values) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, requests_);
-        onChanged();
-      } else {
-        requestsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder clearRequests() {
-      if (requestsBuilder_ == null) {
-        requests_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000002);
-        onChanged();
-      } else {
-        requestsBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder removeRequests(int index) {
-      if (requestsBuilder_ == null) {
-        ensureRequestsIsMutable();
-        requests_.remove(index);
-        onChanged();
-      } else {
-        requestsBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder getRequestsBuilder(
-        int index) {
-      return internalGetRequestsFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.UpdateRowRequestOrBuilder getRequestsOrBuilder(
-        int index) {
-      if (requestsBuilder_ == null) {
-        return requests_.get(index);
-      } else {
-        return requestsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public java.util.List
-        getRequestsOrBuilderList() {
-      if (requestsBuilder_ != null) {
-        return requestsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(requests_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder addRequestsBuilder() {
-      return internalGetRequestsFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.UpdateRowRequest.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder addRequestsBuilder(
-        int index) {
-      return internalGetRequestsFieldBuilder()
-          .addBuilder(
-              index, com.google.area120.tables.v1alpha1.UpdateRowRequest.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The request messages specifying the rows to update.
-     *
-     * A maximum of 500 rows can be modified in a single batch.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public java.util.List
-        getRequestsBuilderList() {
-      return internalGetRequestsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.UpdateRowRequest,
-            com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder,
-            com.google.area120.tables.v1alpha1.UpdateRowRequestOrBuilder>
-        internalGetRequestsFieldBuilder() {
-      if (requestsBuilder_ == null) {
-        requestsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.UpdateRowRequest,
-                com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder,
-                com.google.area120.tables.v1alpha1.UpdateRowRequestOrBuilder>(
-                requests_, ((bitField0_ & 0x00000002) != 0), getParentForChildren(), isClean());
-        requests_ = null;
-      }
-      return requestsBuilder_;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.BatchUpdateRowsRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.BatchUpdateRowsRequest)
-  private static final com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest();
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchUpdateRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsRequestOrBuilder.java
deleted file mode 100644
index 95a22ce9805e..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface BatchUpdateRowsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.BatchUpdateRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table shared by all rows being updated.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table shared by all rows being updated.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  java.util.List getRequestsList();
-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.UpdateRowRequest getRequests(int index);
-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  int getRequestsCount();
-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  java.util.List
-      getRequestsOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * Required. The request messages specifying the rows to update.
-   *
-   * A maximum of 500 rows can be modified in a single batch.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.UpdateRowRequest requests = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.UpdateRowRequestOrBuilder getRequestsOrBuilder(int index);
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsResponse.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsResponse.java
deleted file mode 100644
index ef8b92f5d2dd..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsResponse.java
+++ /dev/null
@@ -1,922 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Response message for TablesService.BatchUpdateRows.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.BatchUpdateRowsResponse}
- */
-@com.google.protobuf.Generated
-public final class BatchUpdateRowsResponse extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.BatchUpdateRowsResponse)
-    BatchUpdateRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "BatchUpdateRowsResponse");
-  }
-
-  // Use BatchUpdateRowsResponse.newBuilder() to construct.
-  private BatchUpdateRowsResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private BatchUpdateRowsResponse() {
-    rows_ = java.util.Collections.emptyList();
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse.class,
-            com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse.Builder.class);
-  }
-
-  public static final int ROWS_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private java.util.List rows_;
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public java.util.List getRowsList() {
-    return rows_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public java.util.List
-      getRowsOrBuilderList() {
-    return rows_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public int getRowsCount() {
-    return rows_.size();
-  }
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Row getRows(int index) {
-    return rows_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.RowOrBuilder getRowsOrBuilder(int index) {
-    return rows_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < rows_.size(); i++) {
-      output.writeMessage(1, rows_.get(i));
-    }
-    getUnknownFields().writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < rows_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, rows_.get(i));
-    }
-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse other =
-        (com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse) obj;
-
-    if (!getRowsList().equals(other.getRowsList())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getRowsCount() > 0) {
-      hash = (37 * hash) + ROWS_FIELD_NUMBER;
-      hash = (53 * hash) + getRowsList().hashCode();
-    }
-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Response message for TablesService.BatchUpdateRows.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.BatchUpdateRowsResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.BatchUpdateRowsResponse)
-      com.google.area120.tables.v1alpha1.BatchUpdateRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsResponse_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse.class,
-              com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      bitField0_ = 0;
-      if (rowsBuilder_ == null) {
-        rows_ = java.util.Collections.emptyList();
-      } else {
-        rows_ = null;
-        rowsBuilder_.clear();
-      }
-      bitField0_ = (bitField0_ & ~0x00000001);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_BatchUpdateRowsResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse build() {
-      com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse buildPartial() {
-      com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse result =
-          new com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse(this);
-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartialRepeatedFields(
-        com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse result) {
-      if (rowsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          rows_ = java.util.Collections.unmodifiableList(rows_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.rows_ = rows_;
-      } else {
-        result.rows_ = rowsBuilder_.build();
-      }
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse result) {
-      int from_bitField0_ = bitField0_;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse other) {
-      if (other == com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse.getDefaultInstance())
-        return this;
-      if (rowsBuilder_ == null) {
-        if (!other.rows_.isEmpty()) {
-          if (rows_.isEmpty()) {
-            rows_ = other.rows_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureRowsIsMutable();
-            rows_.addAll(other.rows_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.rows_.isEmpty()) {
-          if (rowsBuilder_.isEmpty()) {
-            rowsBuilder_.dispose();
-            rowsBuilder_ = null;
-            rows_ = other.rows_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            rowsBuilder_ =
-                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
-                    ? internalGetRowsFieldBuilder()
-                    : null;
-          } else {
-            rowsBuilder_.addAllMessages(other.rows_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.area120.tables.v1alpha1.Row m =
-                    input.readMessage(
-                        com.google.area120.tables.v1alpha1.Row.parser(), extensionRegistry);
-                if (rowsBuilder_ == null) {
-                  ensureRowsIsMutable();
-                  rows_.add(m);
-                } else {
-                  rowsBuilder_.addMessage(m);
-                }
-                break;
-              } // case 10
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.util.List rows_ =
-        java.util.Collections.emptyList();
-
-    private void ensureRowsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        rows_ = new java.util.ArrayList(rows_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Row,
-            com.google.area120.tables.v1alpha1.Row.Builder,
-            com.google.area120.tables.v1alpha1.RowOrBuilder>
-        rowsBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List getRowsList() {
-      if (rowsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(rows_);
-      } else {
-        return rowsBuilder_.getMessageList();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public int getRowsCount() {
-      if (rowsBuilder_ == null) {
-        return rows_.size();
-      } else {
-        return rowsBuilder_.getCount();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row getRows(int index) {
-      if (rowsBuilder_ == null) {
-        return rows_.get(index);
-      } else {
-        return rowsBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder setRows(int index, com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.set(index, value);
-        onChanged();
-      } else {
-        rowsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder setRows(
-        int index, com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.add(value);
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(int index, com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.add(index, value);
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.add(builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(
-        int index, com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addAllRows(
-        java.lang.Iterable values) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, rows_);
-        onChanged();
-      } else {
-        rowsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder clearRows() {
-      if (rowsBuilder_ == null) {
-        rows_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        rowsBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder removeRows(int index) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.remove(index);
-        onChanged();
-      } else {
-        rowsBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder getRowsBuilder(int index) {
-      return internalGetRowsFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.RowOrBuilder getRowsOrBuilder(int index) {
-      if (rowsBuilder_ == null) {
-        return rows_.get(index);
-      } else {
-        return rowsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List
-        getRowsOrBuilderList() {
-      if (rowsBuilder_ != null) {
-        return rowsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(rows_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder addRowsBuilder() {
-      return internalGetRowsFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.Row.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder addRowsBuilder(int index) {
-      return internalGetRowsFieldBuilder()
-          .addBuilder(index, com.google.area120.tables.v1alpha1.Row.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The updated rows.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List getRowsBuilderList() {
-      return internalGetRowsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Row,
-            com.google.area120.tables.v1alpha1.Row.Builder,
-            com.google.area120.tables.v1alpha1.RowOrBuilder>
-        internalGetRowsFieldBuilder() {
-      if (rowsBuilder_ == null) {
-        rowsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.Row,
-                com.google.area120.tables.v1alpha1.Row.Builder,
-                com.google.area120.tables.v1alpha1.RowOrBuilder>(
-                rows_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        rows_ = null;
-      }
-      return rowsBuilder_;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.BatchUpdateRowsResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.BatchUpdateRowsResponse)
-  private static final com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse();
-  }
-
-  public static com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public BatchUpdateRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsResponseOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsResponseOrBuilder.java
deleted file mode 100644
index 0c199b1ecb92..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/BatchUpdateRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface BatchUpdateRowsResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.BatchUpdateRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  java.util.List getRowsList();
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  com.google.area120.tables.v1alpha1.Row getRows(int index);
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  int getRowsCount();
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  java.util.List getRowsOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * The updated rows.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  com.google.area120.tables.v1alpha1.RowOrBuilder getRowsOrBuilder(int index);
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ColumnDescription.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ColumnDescription.java
deleted file mode 100644
index b192e6fb0c6a..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ColumnDescription.java
+++ /dev/null
@@ -1,2330 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Details on a column in the table.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.ColumnDescription}
- */
-@com.google.protobuf.Generated
-public final class ColumnDescription extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.ColumnDescription)
-    ColumnDescriptionOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "ColumnDescription");
-  }
-
-  // Use ColumnDescription.newBuilder() to construct.
-  private ColumnDescription(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private ColumnDescription() {
-    name_ = "";
-    dataType_ = "";
-    id_ = "";
-    labels_ = java.util.Collections.emptyList();
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ColumnDescription_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ColumnDescription_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.ColumnDescription.class,
-            com.google.area120.tables.v1alpha1.ColumnDescription.Builder.class);
-  }
-
-  private int bitField0_;
-  public static final int NAME_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object name_ = "";
-
-  /**
-   *
-   *
-   * 
-   * column name
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * column name
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DATA_TYPE_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object dataType_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Data type of the column
-   * Supported types are auto_id, boolean, boolean_list, creator,
-   * create_timestamp, date, dropdown, location, integer,
-   * integer_list, number, number_list, person, person_list, tags, check_list,
-   * text, text_list, update_timestamp, updater, relationship,
-   * file_attachment_list.
-   * These types directly map to the column types supported on Tables website.
-   * 

-   *
-   * string data_type = 2;
-   *
-   * @return The dataType.
-   */
-  @java.lang.Override
-  public java.lang.String getDataType() {
-    java.lang.Object ref = dataType_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
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-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      dataType_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * Data type of the column
-   * Supported types are auto_id, boolean, boolean_list, creator,
-   * create_timestamp, date, dropdown, location, integer,
-   * integer_list, number, number_list, person, person_list, tags, check_list,
-   * text, text_list, update_timestamp, updater, relationship,
-   * file_attachment_list.
-   * These types directly map to the column types supported on Tables website.
-   * 

-   *
-   * string data_type = 2;
-   *
-   * @return The bytes for dataType.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDataTypeBytes() {
-    java.lang.Object ref = dataType_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      dataType_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ID_FIELD_NUMBER = 3;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object id_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Internal id for a column.
-   * 

-   *
-   * string id = 3;
-   *
-   * @return The id.
-   */
-  @java.lang.Override
-  public java.lang.String getId() {
-    java.lang.Object ref = id_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
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-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      id_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * Internal id for a column.
-   * 

-   *
-   * string id = 3;
-   *
-   * @return The bytes for id.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getIdBytes() {
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-      id_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int LABELS_FIELD_NUMBER = 4;
-
-  @SuppressWarnings("serial")
-  private java.util.List labels_;
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  @java.lang.Override
-  public java.util.List getLabelsList() {
-    return labels_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  @java.lang.Override
-  public java.util.List
-      getLabelsOrBuilderList() {
-    return labels_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  @java.lang.Override
-  public int getLabelsCount() {
-    return labels_.size();
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.LabeledItem getLabels(int index) {
-    return labels_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.LabeledItemOrBuilder getLabelsOrBuilder(int index) {
-    return labels_.get(index);
-  }
-
-  public static final int RELATIONSHIP_DETAILS_FIELD_NUMBER = 5;
-  private com.google.area120.tables.v1alpha1.RelationshipDetails relationshipDetails_;
-
-  /**
-   *
-   *
-   * 
-   * Optional. Additional details about a relationship column. Specified when data_type
-   * is relationship.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return Whether the relationshipDetails field is set.
-   */
-  @java.lang.Override
-  public boolean hasRelationshipDetails() {
-    return ((bitField0_ & 0x00000001) != 0);
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Additional details about a relationship column. Specified when data_type
-   * is relationship.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The relationshipDetails.
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.RelationshipDetails getRelationshipDetails() {
-    return relationshipDetails_ == null
-        ? com.google.area120.tables.v1alpha1.RelationshipDetails.getDefaultInstance()
-        : relationshipDetails_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Additional details about a relationship column. Specified when data_type
-   * is relationship.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.RelationshipDetailsOrBuilder
-      getRelationshipDetailsOrBuilder() {
-    return relationshipDetails_ == null
-        ? com.google.area120.tables.v1alpha1.RelationshipDetails.getDefaultInstance()
-        : relationshipDetails_;
-  }
-
-  public static final int LOOKUP_DETAILS_FIELD_NUMBER = 6;
-  private com.google.area120.tables.v1alpha1.LookupDetails lookupDetails_;
-
-  /**
-   *
-   *
-   * 
-   * Optional. Indicates that this is a lookup column whose value is derived from the
-   * relationship column specified in the details. Lookup columns can not be
-   * updated directly. To change the value you must update the associated
-   * relationship column.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return Whether the lookupDetails field is set.
-   */
-  @java.lang.Override
-  public boolean hasLookupDetails() {
-    return ((bitField0_ & 0x00000002) != 0);
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Indicates that this is a lookup column whose value is derived from the
-   * relationship column specified in the details. Lookup columns can not be
-   * updated directly. To change the value you must update the associated
-   * relationship column.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The lookupDetails.
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.LookupDetails getLookupDetails() {
-    return lookupDetails_ == null
-        ? com.google.area120.tables.v1alpha1.LookupDetails.getDefaultInstance()
-        : lookupDetails_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Indicates that this is a lookup column whose value is derived from the
-   * relationship column specified in the details. Lookup columns can not be
-   * updated directly. To change the value you must update the associated
-   * relationship column.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.LookupDetailsOrBuilder getLookupDetailsOrBuilder() {
-    return lookupDetails_ == null
-        ? com.google.area120.tables.v1alpha1.LookupDetails.getDefaultInstance()
-        : lookupDetails_;
-  }
-
-  private byte memoizedIsInitialized = -1;
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-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
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-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(name_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 1, name_);
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-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(dataType_)) {
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-    if (obj == this) {
-      return true;
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-      return super.equals(obj);
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-    if (hasRelationshipDetails() != other.hasRelationshipDetails()) return false;
-    if (hasRelationshipDetails()) {
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-      return memoizedHashCode;
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-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
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-    hash = (37 * hash) + ID_FIELD_NUMBER;
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-  }
-
-  /**
-   *
-   *
-   * 
-   * Details on a column in the table.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.ColumnDescription}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.ColumnDescription)
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-
-    @java.lang.Override
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-          .ensureFieldAccessorsInitialized(
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-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.ColumnDescription.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-      maybeForceBuilderInitialization();
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-
-    private void maybeForceBuilderInitialization() {
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-        internalGetRelationshipDetailsFieldBuilder();
-        internalGetLookupDetailsFieldBuilder();
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-    }
-
-    @java.lang.Override
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-      bitField0_ = 0;
-      name_ = "";
-      dataType_ = "";
-      id_ = "";
-      if (labelsBuilder_ == null) {
-        labels_ = java.util.Collections.emptyList();
-      } else {
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-        labelsBuilder_.clear();
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-      bitField0_ = (bitField0_ & ~0x00000008);
-      relationshipDetails_ = null;
-      if (relationshipDetailsBuilder_ != null) {
-        relationshipDetailsBuilder_.dispose();
-        relationshipDetailsBuilder_ = null;
-      }
-      lookupDetails_ = null;
-      if (lookupDetailsBuilder_ != null) {
-        lookupDetailsBuilder_.dispose();
-        lookupDetailsBuilder_ = null;
-      }
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ColumnDescription_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ColumnDescription getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.ColumnDescription.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ColumnDescription build() {
-      com.google.area120.tables.v1alpha1.ColumnDescription result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ColumnDescription buildPartial() {
-      com.google.area120.tables.v1alpha1.ColumnDescription result =
-          new com.google.area120.tables.v1alpha1.ColumnDescription(this);
-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartialRepeatedFields(
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-      if (labelsBuilder_ == null) {
-        if (((bitField0_ & 0x00000008) != 0)) {
-          labels_ = java.util.Collections.unmodifiableList(labels_);
-          bitField0_ = (bitField0_ & ~0x00000008);
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-        result.labels_ = labels_;
-      } else {
-        result.labels_ = labelsBuilder_.build();
-      }
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.ColumnDescription result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000001) != 0)) {
-        result.name_ = name_;
-      }
-      if (((from_bitField0_ & 0x00000002) != 0)) {
-        result.dataType_ = dataType_;
-      }
-      if (((from_bitField0_ & 0x00000004) != 0)) {
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-      int to_bitField0_ = 0;
-      if (((from_bitField0_ & 0x00000010) != 0)) {
-        result.relationshipDetails_ =
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-        to_bitField0_ |= 0x00000001;
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-      if (((from_bitField0_ & 0x00000020) != 0)) {
-        result.lookupDetails_ =
-            lookupDetailsBuilder_ == null ? lookupDetails_ : lookupDetailsBuilder_.build();
-        to_bitField0_ |= 0x00000002;
-      }
-      result.bitField0_ |= to_bitField0_;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.ColumnDescription) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.ColumnDescription) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.ColumnDescription other) {
-      if (other == com.google.area120.tables.v1alpha1.ColumnDescription.getDefaultInstance())
-        return this;
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      if (!other.getDataType().isEmpty()) {
-        dataType_ = other.dataType_;
-        bitField0_ |= 0x00000002;
-        onChanged();
-      }
-      if (!other.getId().isEmpty()) {
-        id_ = other.id_;
-        bitField0_ |= 0x00000004;
-        onChanged();
-      }
-      if (labelsBuilder_ == null) {
-        if (!other.labels_.isEmpty()) {
-          if (labels_.isEmpty()) {
-            labels_ = other.labels_;
-            bitField0_ = (bitField0_ & ~0x00000008);
-          } else {
-            ensureLabelsIsMutable();
-            labels_.addAll(other.labels_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.labels_.isEmpty()) {
-          if (labelsBuilder_.isEmpty()) {
-            labelsBuilder_.dispose();
-            labelsBuilder_ = null;
-            labels_ = other.labels_;
-            bitField0_ = (bitField0_ & ~0x00000008);
-            labelsBuilder_ =
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-                    ? internalGetLabelsFieldBuilder()
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-            labelsBuilder_.addAllMessages(other.labels_);
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-      if (other.hasRelationshipDetails()) {
-        mergeRelationshipDetails(other.getRelationshipDetails());
-      }
-      if (other.hasLookupDetails()) {
-        mergeLookupDetails(other.getLookupDetails());
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
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-              done = true;
-              break;
-            case 10:
-              {
-                name_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            case 18:
-              {
-                dataType_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000002;
-                break;
-              } // case 18
-            case 26:
-              {
-                id_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000004;
-                break;
-              } // case 26
-            case 34:
-              {
-                com.google.area120.tables.v1alpha1.LabeledItem m =
-                    input.readMessage(
-                        com.google.area120.tables.v1alpha1.LabeledItem.parser(), extensionRegistry);
-                if (labelsBuilder_ == null) {
-                  ensureLabelsIsMutable();
-                  labels_.add(m);
-                } else {
-                  labelsBuilder_.addMessage(m);
-                }
-                break;
-              } // case 34
-            case 42:
-              {
-                input.readMessage(
-                    internalGetRelationshipDetailsFieldBuilder().getBuilder(), extensionRegistry);
-                bitField0_ |= 0x00000010;
-                break;
-              } // case 42
-            case 50:
-              {
-                input.readMessage(
-                    internalGetLookupDetailsFieldBuilder().getBuilder(), extensionRegistry);
-                bitField0_ |= 0x00000020;
-                break;
-              } // case 50
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
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-                break;
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-        } // while (!done)
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-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
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-
-    private int bitField0_;
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-    private java.lang.Object name_ = "";
-
-    /**
-     *
-     *
-     * 
-     * column name
-     * 

-     *
-     * string name = 1;
-     *
-     * @return The name.
-     */
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-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
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-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
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-        return (java.lang.String) ref;
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-
-    /**
-     *
-     *
-     * 
-     * column name
-     * 

-     *
-     * string name = 1;
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * column name
-     * 

-     *
-     * string name = 1;
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      name_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * column name
-     * 

-     *
-     * string name = 1;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-      name_ = getDefaultInstance().getName();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * column name
-     * 

-     *
-     * string name = 1;
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      name_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object dataType_ = "";
-
-    /**
-     *
-     *
-     * 
-     * Data type of the column
-     * Supported types are auto_id, boolean, boolean_list, creator,
-     * create_timestamp, date, dropdown, location, integer,
-     * integer_list, number, number_list, person, person_list, tags, check_list,
-     * text, text_list, update_timestamp, updater, relationship,
-     * file_attachment_list.
-     * These types directly map to the column types supported on Tables website.
-     * 

-     *
-     * string data_type = 2;
-     *
-     * @return The dataType.
-     */
-    public java.lang.String getDataType() {
-      java.lang.Object ref = dataType_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        dataType_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Data type of the column
-     * Supported types are auto_id, boolean, boolean_list, creator,
-     * create_timestamp, date, dropdown, location, integer,
-     * integer_list, number, number_list, person, person_list, tags, check_list,
-     * text, text_list, update_timestamp, updater, relationship,
-     * file_attachment_list.
-     * These types directly map to the column types supported on Tables website.
-     * 

-     *
-     * string data_type = 2;
-     *
-     * @return The bytes for dataType.
-     */
-    public com.google.protobuf.ByteString getDataTypeBytes() {
-      java.lang.Object ref = dataType_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        dataType_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Data type of the column
-     * Supported types are auto_id, boolean, boolean_list, creator,
-     * create_timestamp, date, dropdown, location, integer,
-     * integer_list, number, number_list, person, person_list, tags, check_list,
-     * text, text_list, update_timestamp, updater, relationship,
-     * file_attachment_list.
-     * These types directly map to the column types supported on Tables website.
-     * 

-     *
-     * string data_type = 2;
-     *
-     * @param value The dataType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDataType(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      dataType_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Data type of the column
-     * Supported types are auto_id, boolean, boolean_list, creator,
-     * create_timestamp, date, dropdown, location, integer,
-     * integer_list, number, number_list, person, person_list, tags, check_list,
-     * text, text_list, update_timestamp, updater, relationship,
-     * file_attachment_list.
-     * These types directly map to the column types supported on Tables website.
-     * 

-     *
-     * string data_type = 2;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDataType() {
-      dataType_ = getDefaultInstance().getDataType();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Data type of the column
-     * Supported types are auto_id, boolean, boolean_list, creator,
-     * create_timestamp, date, dropdown, location, integer,
-     * integer_list, number, number_list, person, person_list, tags, check_list,
-     * text, text_list, update_timestamp, updater, relationship,
-     * file_attachment_list.
-     * These types directly map to the column types supported on Tables website.
-     * 

-     *
-     * string data_type = 2;
-     *
-     * @param value The bytes for dataType to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDataTypeBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      dataType_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object id_ = "";
-
-    /**
-     *
-     *
-     * 
-     * Internal id for a column.
-     * 

-     *
-     * string id = 3;
-     *
-     * @return The id.
-     */
-    public java.lang.String getId() {
-      java.lang.Object ref = id_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        id_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Internal id for a column.
-     * 

-     *
-     * string id = 3;
-     *
-     * @return The bytes for id.
-     */
-    public com.google.protobuf.ByteString getIdBytes() {
-      java.lang.Object ref = id_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        id_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Internal id for a column.
-     * 

-     *
-     * string id = 3;
-     *
-     * @param value The id to set.
-     * @return This builder for chaining.
-     */
-    public Builder setId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      id_ = value;
-      bitField0_ |= 0x00000004;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Internal id for a column.
-     * 

-     *
-     * string id = 3;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearId() {
-      id_ = getDefaultInstance().getId();
-      bitField0_ = (bitField0_ & ~0x00000004);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Internal id for a column.
-     * 

-     *
-     * string id = 3;
-     *
-     * @param value The bytes for id to set.
-     * @return This builder for chaining.
-     */
-    public Builder setIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      id_ = value;
-      bitField0_ |= 0x00000004;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List labels_ =
-        java.util.Collections.emptyList();
-
-    private void ensureLabelsIsMutable() {
-      if (!((bitField0_ & 0x00000008) != 0)) {
-        labels_ = new java.util.ArrayList(labels_);
-        bitField0_ |= 0x00000008;
-      }
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-
-    private com.google.protobuf.RepeatedFieldBuilder<
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-        labelsBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
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-      if (labelsBuilder_ == null) {
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-      } else {
-        return labelsBuilder_.getMessageList();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public int getLabelsCount() {
-      if (labelsBuilder_ == null) {
-        return labels_.size();
-      } else {
-        return labelsBuilder_.getCount();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.LabeledItem getLabels(int index) {
-      if (labelsBuilder_ == null) {
-        return labels_.get(index);
-      } else {
-        return labelsBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder setLabels(int index, com.google.area120.tables.v1alpha1.LabeledItem value) {
-      if (labelsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureLabelsIsMutable();
-        labels_.set(index, value);
-        onChanged();
-      } else {
-        labelsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder setLabels(
-        int index, com.google.area120.tables.v1alpha1.LabeledItem.Builder builderForValue) {
-      if (labelsBuilder_ == null) {
-        ensureLabelsIsMutable();
-        labels_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        labelsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder addLabels(com.google.area120.tables.v1alpha1.LabeledItem value) {
-      if (labelsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureLabelsIsMutable();
-        labels_.add(value);
-        onChanged();
-      } else {
-        labelsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder addLabels(int index, com.google.area120.tables.v1alpha1.LabeledItem value) {
-      if (labelsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureLabelsIsMutable();
-        labels_.add(index, value);
-        onChanged();
-      } else {
-        labelsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder addLabels(
-        com.google.area120.tables.v1alpha1.LabeledItem.Builder builderForValue) {
-      if (labelsBuilder_ == null) {
-        ensureLabelsIsMutable();
-        labels_.add(builderForValue.build());
-        onChanged();
-      } else {
-        labelsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder addLabels(
-        int index, com.google.area120.tables.v1alpha1.LabeledItem.Builder builderForValue) {
-      if (labelsBuilder_ == null) {
-        ensureLabelsIsMutable();
-        labels_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        labelsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder addAllLabels(
-        java.lang.Iterable values) {
-      if (labelsBuilder_ == null) {
-        ensureLabelsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, labels_);
-        onChanged();
-      } else {
-        labelsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder clearLabels() {
-      if (labelsBuilder_ == null) {
-        labels_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000008);
-        onChanged();
-      } else {
-        labelsBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder removeLabels(int index) {
-      if (labelsBuilder_ == null) {
-        ensureLabelsIsMutable();
-        labels_.remove(index);
-        onChanged();
-      } else {
-        labelsBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.LabeledItem.Builder getLabelsBuilder(int index) {
-      return internalGetLabelsFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.LabeledItemOrBuilder getLabelsOrBuilder(int index) {
-      if (labelsBuilder_ == null) {
-        return labels_.get(index);
-      } else {
-        return labelsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public java.util.List
-        getLabelsOrBuilderList() {
-      if (labelsBuilder_ != null) {
-        return labelsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(labels_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.LabeledItem.Builder addLabelsBuilder() {
-      return internalGetLabelsFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.LabeledItem.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.LabeledItem.Builder addLabelsBuilder(int index) {
-      return internalGetLabelsFieldBuilder()
-          .addBuilder(index, com.google.area120.tables.v1alpha1.LabeledItem.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Range of labeled values for the column.
-     * Some columns like tags and drop-downs limit the values to a set of
-     * possible values. We return the range of values in such cases to help
-     * clients implement better user data validation.
-     * 

-     *
-     * 
-     * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public java.util.List
-        getLabelsBuilderList() {
-      return internalGetLabelsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.LabeledItem,
-            com.google.area120.tables.v1alpha1.LabeledItem.Builder,
-            com.google.area120.tables.v1alpha1.LabeledItemOrBuilder>
-        internalGetLabelsFieldBuilder() {
-      if (labelsBuilder_ == null) {
-        labelsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.LabeledItem,
-                com.google.area120.tables.v1alpha1.LabeledItem.Builder,
-                com.google.area120.tables.v1alpha1.LabeledItemOrBuilder>(
-                labels_, ((bitField0_ & 0x00000008) != 0), getParentForChildren(), isClean());
-        labels_ = null;
-      }
-      return labelsBuilder_;
-    }
-
-    private com.google.area120.tables.v1alpha1.RelationshipDetails relationshipDetails_;
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.area120.tables.v1alpha1.RelationshipDetails,
-            com.google.area120.tables.v1alpha1.RelationshipDetails.Builder,
-            com.google.area120.tables.v1alpha1.RelationshipDetailsOrBuilder>
-        relationshipDetailsBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return Whether the relationshipDetails field is set.
-     */
-    public boolean hasRelationshipDetails() {
-      return ((bitField0_ & 0x00000010) != 0);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return The relationshipDetails.
-     */
-    public com.google.area120.tables.v1alpha1.RelationshipDetails getRelationshipDetails() {
-      if (relationshipDetailsBuilder_ == null) {
-        return relationshipDetails_ == null
-            ? com.google.area120.tables.v1alpha1.RelationshipDetails.getDefaultInstance()
-            : relationshipDetails_;
-      } else {
-        return relationshipDetailsBuilder_.getMessage();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder setRelationshipDetails(
-        com.google.area120.tables.v1alpha1.RelationshipDetails value) {
-      if (relationshipDetailsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        relationshipDetails_ = value;
-      } else {
-        relationshipDetailsBuilder_.setMessage(value);
-      }
-      bitField0_ |= 0x00000010;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder setRelationshipDetails(
-        com.google.area120.tables.v1alpha1.RelationshipDetails.Builder builderForValue) {
-      if (relationshipDetailsBuilder_ == null) {
-        relationshipDetails_ = builderForValue.build();
-      } else {
-        relationshipDetailsBuilder_.setMessage(builderForValue.build());
-      }
-      bitField0_ |= 0x00000010;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder mergeRelationshipDetails(
-        com.google.area120.tables.v1alpha1.RelationshipDetails value) {
-      if (relationshipDetailsBuilder_ == null) {
-        if (((bitField0_ & 0x00000010) != 0)
-            && relationshipDetails_ != null
-            && relationshipDetails_
-                != com.google.area120.tables.v1alpha1.RelationshipDetails.getDefaultInstance()) {
-          getRelationshipDetailsBuilder().mergeFrom(value);
-        } else {
-          relationshipDetails_ = value;
-        }
-      } else {
-        relationshipDetailsBuilder_.mergeFrom(value);
-      }
-      if (relationshipDetails_ != null) {
-        bitField0_ |= 0x00000010;
-        onChanged();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder clearRelationshipDetails() {
-      bitField0_ = (bitField0_ & ~0x00000010);
-      relationshipDetails_ = null;
-      if (relationshipDetailsBuilder_ != null) {
-        relationshipDetailsBuilder_.dispose();
-        relationshipDetailsBuilder_ = null;
-      }
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.RelationshipDetails.Builder
-        getRelationshipDetailsBuilder() {
-      bitField0_ |= 0x00000010;
-      onChanged();
-      return internalGetRelationshipDetailsFieldBuilder().getBuilder();
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.RelationshipDetailsOrBuilder
-        getRelationshipDetailsOrBuilder() {
-      if (relationshipDetailsBuilder_ != null) {
-        return relationshipDetailsBuilder_.getMessageOrBuilder();
-      } else {
-        return relationshipDetails_ == null
-            ? com.google.area120.tables.v1alpha1.RelationshipDetails.getDefaultInstance()
-            : relationshipDetails_;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Additional details about a relationship column. Specified when data_type
-     * is relationship.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.area120.tables.v1alpha1.RelationshipDetails,
-            com.google.area120.tables.v1alpha1.RelationshipDetails.Builder,
-            com.google.area120.tables.v1alpha1.RelationshipDetailsOrBuilder>
-        internalGetRelationshipDetailsFieldBuilder() {
-      if (relationshipDetailsBuilder_ == null) {
-        relationshipDetailsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilder<
-                com.google.area120.tables.v1alpha1.RelationshipDetails,
-                com.google.area120.tables.v1alpha1.RelationshipDetails.Builder,
-                com.google.area120.tables.v1alpha1.RelationshipDetailsOrBuilder>(
-                getRelationshipDetails(), getParentForChildren(), isClean());
-        relationshipDetails_ = null;
-      }
-      return relationshipDetailsBuilder_;
-    }
-
-    private com.google.area120.tables.v1alpha1.LookupDetails lookupDetails_;
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.area120.tables.v1alpha1.LookupDetails,
-            com.google.area120.tables.v1alpha1.LookupDetails.Builder,
-            com.google.area120.tables.v1alpha1.LookupDetailsOrBuilder>
-        lookupDetailsBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return Whether the lookupDetails field is set.
-     */
-    public boolean hasLookupDetails() {
-      return ((bitField0_ & 0x00000020) != 0);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return The lookupDetails.
-     */
-    public com.google.area120.tables.v1alpha1.LookupDetails getLookupDetails() {
-      if (lookupDetailsBuilder_ == null) {
-        return lookupDetails_ == null
-            ? com.google.area120.tables.v1alpha1.LookupDetails.getDefaultInstance()
-            : lookupDetails_;
-      } else {
-        return lookupDetailsBuilder_.getMessage();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder setLookupDetails(com.google.area120.tables.v1alpha1.LookupDetails value) {
-      if (lookupDetailsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        lookupDetails_ = value;
-      } else {
-        lookupDetailsBuilder_.setMessage(value);
-      }
-      bitField0_ |= 0x00000020;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder setLookupDetails(
-        com.google.area120.tables.v1alpha1.LookupDetails.Builder builderForValue) {
-      if (lookupDetailsBuilder_ == null) {
-        lookupDetails_ = builderForValue.build();
-      } else {
-        lookupDetailsBuilder_.setMessage(builderForValue.build());
-      }
-      bitField0_ |= 0x00000020;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder mergeLookupDetails(com.google.area120.tables.v1alpha1.LookupDetails value) {
-      if (lookupDetailsBuilder_ == null) {
-        if (((bitField0_ & 0x00000020) != 0)
-            && lookupDetails_ != null
-            && lookupDetails_
-                != com.google.area120.tables.v1alpha1.LookupDetails.getDefaultInstance()) {
-          getLookupDetailsBuilder().mergeFrom(value);
-        } else {
-          lookupDetails_ = value;
-        }
-      } else {
-        lookupDetailsBuilder_.mergeFrom(value);
-      }
-      if (lookupDetails_ != null) {
-        bitField0_ |= 0x00000020;
-        onChanged();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public Builder clearLookupDetails() {
-      bitField0_ = (bitField0_ & ~0x00000020);
-      lookupDetails_ = null;
-      if (lookupDetailsBuilder_ != null) {
-        lookupDetailsBuilder_.dispose();
-        lookupDetailsBuilder_ = null;
-      }
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.LookupDetails.Builder getLookupDetailsBuilder() {
-      bitField0_ |= 0x00000020;
-      onChanged();
-      return internalGetLookupDetailsFieldBuilder().getBuilder();
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.LookupDetailsOrBuilder getLookupDetailsOrBuilder() {
-      if (lookupDetailsBuilder_ != null) {
-        return lookupDetailsBuilder_.getMessageOrBuilder();
-      } else {
-        return lookupDetails_ == null
-            ? com.google.area120.tables.v1alpha1.LookupDetails.getDefaultInstance()
-            : lookupDetails_;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Indicates that this is a lookup column whose value is derived from the
-     * relationship column specified in the details. Lookup columns can not be
-     * updated directly. To change the value you must update the associated
-     * relationship column.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     */
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.area120.tables.v1alpha1.LookupDetails,
-            com.google.area120.tables.v1alpha1.LookupDetails.Builder,
-            com.google.area120.tables.v1alpha1.LookupDetailsOrBuilder>
-        internalGetLookupDetailsFieldBuilder() {
-      if (lookupDetailsBuilder_ == null) {
-        lookupDetailsBuilder_ =
-            new com.google.protobuf.SingleFieldBuilder<
-                com.google.area120.tables.v1alpha1.LookupDetails,
-                com.google.area120.tables.v1alpha1.LookupDetails.Builder,
-                com.google.area120.tables.v1alpha1.LookupDetailsOrBuilder>(
-                getLookupDetails(), getParentForChildren(), isClean());
-        lookupDetails_ = null;
-      }
-      return lookupDetailsBuilder_;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.ColumnDescription)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.ColumnDescription)
-  private static final com.google.area120.tables.v1alpha1.ColumnDescription DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.ColumnDescription();
-  }
-
-  public static com.google.area120.tables.v1alpha1.ColumnDescription getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ColumnDescription parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.ColumnDescription getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ColumnDescriptionOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ColumnDescriptionOrBuilder.java
deleted file mode 100644
index d6edaef8d6df..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ColumnDescriptionOrBuilder.java
+++ /dev/null
@@ -1,297 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface ColumnDescriptionOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.ColumnDescription)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * column name
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-
-  /**
-   *
-   *
-   * 
-   * column name
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * 
-   * Data type of the column
-   * Supported types are auto_id, boolean, boolean_list, creator,
-   * create_timestamp, date, dropdown, location, integer,
-   * integer_list, number, number_list, person, person_list, tags, check_list,
-   * text, text_list, update_timestamp, updater, relationship,
-   * file_attachment_list.
-   * These types directly map to the column types supported on Tables website.
-   * 

-   *
-   * string data_type = 2;
-   *
-   * @return The dataType.
-   */
-  java.lang.String getDataType();
-
-  /**
-   *
-   *
-   * 
-   * Data type of the column
-   * Supported types are auto_id, boolean, boolean_list, creator,
-   * create_timestamp, date, dropdown, location, integer,
-   * integer_list, number, number_list, person, person_list, tags, check_list,
-   * text, text_list, update_timestamp, updater, relationship,
-   * file_attachment_list.
-   * These types directly map to the column types supported on Tables website.
-   * 

-   *
-   * string data_type = 2;
-   *
-   * @return The bytes for dataType.
-   */
-  com.google.protobuf.ByteString getDataTypeBytes();
-
-  /**
-   *
-   *
-   * 
-   * Internal id for a column.
-   * 

-   *
-   * string id = 3;
-   *
-   * @return The id.
-   */
-  java.lang.String getId();
-
-  /**
-   *
-   *
-   * 
-   * Internal id for a column.
-   * 

-   *
-   * string id = 3;
-   *
-   * @return The bytes for id.
-   */
-  com.google.protobuf.ByteString getIdBytes();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  java.util.List getLabelsList();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.LabeledItem getLabels(int index);
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  int getLabelsCount();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  java.util.List
-      getLabelsOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Range of labeled values for the column.
-   * Some columns like tags and drop-downs limit the values to a set of
-   * possible values. We return the range of values in such cases to help
-   * clients implement better user data validation.
-   * 

-   *
-   * 
-   * repeated .google.area120.tables.v1alpha1.LabeledItem labels = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.LabeledItemOrBuilder getLabelsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * 
-   * Optional. Additional details about a relationship column. Specified when data_type
-   * is relationship.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return Whether the relationshipDetails field is set.
-   */
-  boolean hasRelationshipDetails();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Additional details about a relationship column. Specified when data_type
-   * is relationship.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The relationshipDetails.
-   */
-  com.google.area120.tables.v1alpha1.RelationshipDetails getRelationshipDetails();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Additional details about a relationship column. Specified when data_type
-   * is relationship.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.RelationshipDetails relationship_details = 5 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.RelationshipDetailsOrBuilder getRelationshipDetailsOrBuilder();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Indicates that this is a lookup column whose value is derived from the
-   * relationship column specified in the details. Lookup columns can not be
-   * updated directly. To change the value you must update the associated
-   * relationship column.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return Whether the lookupDetails field is set.
-   */
-  boolean hasLookupDetails();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Indicates that this is a lookup column whose value is derived from the
-   * relationship column specified in the details. Lookup columns can not be
-   * updated directly. To change the value you must update the associated
-   * relationship column.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The lookupDetails.
-   */
-  com.google.area120.tables.v1alpha1.LookupDetails getLookupDetails();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Indicates that this is a lookup column whose value is derived from the
-   * relationship column specified in the details. Lookup columns can not be
-   * updated directly. To change the value you must update the associated
-   * relationship column.
-   * 

-   *
-   * 
-   * .google.area120.tables.v1alpha1.LookupDetails lookup_details = 6 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.LookupDetailsOrBuilder getLookupDetailsOrBuilder();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/CreateRowRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/CreateRowRequest.java
deleted file mode 100644
index 94a84f069727..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/CreateRowRequest.java
+++ /dev/null
@@ -1,1072 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.CreateRow.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.CreateRowRequest}
- */
-@com.google.protobuf.Generated
-public final class CreateRowRequest extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.CreateRowRequest)
-    CreateRowRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "CreateRowRequest");
-  }
-
-  // Use CreateRowRequest.newBuilder() to construct.
-  private CreateRowRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private CreateRowRequest() {
-    parent_ = "";
-    view_ = 0;
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_CreateRowRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_CreateRowRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.CreateRowRequest.class,
-            com.google.area120.tables.v1alpha1.CreateRowRequest.Builder.class);
-  }
-
-  private int bitField0_;
-  public static final int PARENT_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object parent_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table where this row will be created.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      parent_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table where this row will be created.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The bytes for parent.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getParentBytes() {
-    java.lang.Object ref = parent_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      parent_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int ROW_FIELD_NUMBER = 2;
-  private com.google.area120.tables.v1alpha1.Row row_;
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to create.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return Whether the row field is set.
-   */
-  @java.lang.Override
-  public boolean hasRow() {
-    return ((bitField0_ & 0x00000001) != 0);
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to create.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return The row.
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Row getRow() {
-    return row_ == null ? com.google.area120.tables.v1alpha1.Row.getDefaultInstance() : row_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to create.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.RowOrBuilder getRowOrBuilder() {
-    return row_ == null ? com.google.area120.tables.v1alpha1.Row.getDefaultInstance() : row_;
-  }
-
-  public static final int VIEW_FIELD_NUMBER = 3;
-  private int view_ = 0;
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The enum numeric value on the wire for view.
-   */
-  @java.lang.Override
-  public int getViewValue() {
-    return view_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The view.
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.View getView() {
-    com.google.area120.tables.v1alpha1.View result =
-        com.google.area120.tables.v1alpha1.View.forNumber(view_);
-    return result == null ? com.google.area120.tables.v1alpha1.View.UNRECOGNIZED : result;
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(parent_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 1, parent_);
-    }
-    if (((bitField0_ & 0x00000001) != 0)) {
-      output.writeMessage(2, getRow());
-    }
-    if (view_ != com.google.area120.tables.v1alpha1.View.VIEW_UNSPECIFIED.getNumber()) {
-      output.writeEnum(3, view_);
-    }
-    getUnknownFields().writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(parent_)) {
-      size += com.google.protobuf.GeneratedMessage.computeStringSize(1, parent_);
-    }
-    if (((bitField0_ & 0x00000001) != 0)) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getRow());
-    }
-    if (view_ != com.google.area120.tables.v1alpha1.View.VIEW_UNSPECIFIED.getNumber()) {
-      size += com.google.protobuf.CodedOutputStream.computeEnumSize(3, view_);
-    }
-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.CreateRowRequest)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.CreateRowRequest other =
-        (com.google.area120.tables.v1alpha1.CreateRowRequest) obj;
-
-    if (!getParent().equals(other.getParent())) return false;
-    if (hasRow() != other.hasRow()) return false;
-    if (hasRow()) {
-      if (!getRow().equals(other.getRow())) return false;
-    }
-    if (view_ != other.view_) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PARENT_FIELD_NUMBER;
-    hash = (53 * hash) + getParent().hashCode();
-    if (hasRow()) {
-      hash = (37 * hash) + ROW_FIELD_NUMBER;
-      hash = (53 * hash) + getRow().hashCode();
-    }
-    hash = (37 * hash) + VIEW_FIELD_NUMBER;
-    hash = (53 * hash) + view_;
-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.area120.tables.v1alpha1.CreateRowRequest parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.CreateRowRequest parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.CreateRowRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
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-  public static com.google.area120.tables.v1alpha1.CreateRowRequest parseFrom(
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-  public static com.google.area120.tables.v1alpha1.CreateRowRequest parseDelimitedFrom(
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-  public static com.google.area120.tables.v1alpha1.CreateRowRequest parseDelimitedFrom(
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-  public static com.google.area120.tables.v1alpha1.CreateRowRequest parseFrom(
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-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
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-  @java.lang.Override
-  public Builder newBuilderForType() {
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-  public static Builder newBuilder() {
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-
-  public static Builder newBuilder(com.google.area120.tables.v1alpha1.CreateRowRequest prototype) {
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-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
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-  /**
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-   *
-   * 
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-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.CreateRowRequest}
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-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
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-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.CreateRowRequest)
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-    // Construct using com.google.area120.tables.v1alpha1.CreateRowRequest.newBuilder()
-    private Builder() {
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-    }
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-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
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-    private void maybeForceBuilderInitialization() {
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-
-    @java.lang.Override
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-      bitField0_ = 0;
-      parent_ = "";
-      row_ = null;
-      if (rowBuilder_ != null) {
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-      }
-      view_ = 0;
-      return this;
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-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_CreateRowRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.CreateRowRequest getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.CreateRowRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.CreateRowRequest build() {
-      com.google.area120.tables.v1alpha1.CreateRowRequest result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.CreateRowRequest buildPartial() {
-      com.google.area120.tables.v1alpha1.CreateRowRequest result =
-          new com.google.area120.tables.v1alpha1.CreateRowRequest(this);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.CreateRowRequest result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000001) != 0)) {
-        result.parent_ = parent_;
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-      int to_bitField0_ = 0;
-      if (((from_bitField0_ & 0x00000002) != 0)) {
-        result.row_ = rowBuilder_ == null ? row_ : rowBuilder_.build();
-        to_bitField0_ |= 0x00000001;
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-      if (((from_bitField0_ & 0x00000004) != 0)) {
-        result.view_ = view_;
-      }
-      result.bitField0_ |= to_bitField0_;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.CreateRowRequest) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.CreateRowRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.CreateRowRequest other) {
-      if (other == com.google.area120.tables.v1alpha1.CreateRowRequest.getDefaultInstance())
-        return this;
-      if (!other.getParent().isEmpty()) {
-        parent_ = other.parent_;
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      if (other.hasRow()) {
-        mergeRow(other.getRow());
-      }
-      if (other.view_ != 0) {
-        setViewValue(other.getViewValue());
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                parent_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            case 18:
-              {
-                input.readMessage(internalGetRowFieldBuilder().getBuilder(), extensionRegistry);
-                bitField0_ |= 0x00000002;
-                break;
-              } // case 18
-            case 24:
-              {
-                view_ = input.readEnum();
-                bitField0_ |= 0x00000004;
-                break;
-              } // case 24
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
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-                break;
-              } // default:
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-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object parent_ = "";
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table where this row will be created.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @return The parent.
-     */
-    public java.lang.String getParent() {
-      java.lang.Object ref = parent_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        parent_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table where this row will be created.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @return The bytes for parent.
-     */
-    public com.google.protobuf.ByteString getParentBytes() {
-      java.lang.Object ref = parent_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        parent_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table where this row will be created.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @param value The parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParent(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      parent_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table where this row will be created.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearParent() {
-      parent_ = getDefaultInstance().getParent();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The parent table where this row will be created.
-     * Format: tables/{table}
-     * 

-     *
-     * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-     *
-     * @param value The bytes for parent to set.
-     * @return This builder for chaining.
-     */
-    public Builder setParentBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      parent_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    private com.google.area120.tables.v1alpha1.Row row_;
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.area120.tables.v1alpha1.Row,
-            com.google.area120.tables.v1alpha1.Row.Builder,
-            com.google.area120.tables.v1alpha1.RowOrBuilder>
-        rowBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
-     * @return Whether the row field is set.
-     */
-    public boolean hasRow() {
-      return ((bitField0_ & 0x00000002) != 0);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
-     * @return The row.
-     */
-    public com.google.area120.tables.v1alpha1.Row getRow() {
-      if (rowBuilder_ == null) {
-        return row_ == null ? com.google.area120.tables.v1alpha1.Row.getDefaultInstance() : row_;
-      } else {
-        return rowBuilder_.getMessage();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder setRow(com.google.area120.tables.v1alpha1.Row value) {
-      if (rowBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        row_ = value;
-      } else {
-        rowBuilder_.setMessage(value);
-      }
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder setRow(com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowBuilder_ == null) {
-        row_ = builderForValue.build();
-      } else {
-        rowBuilder_.setMessage(builderForValue.build());
-      }
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder mergeRow(com.google.area120.tables.v1alpha1.Row value) {
-      if (rowBuilder_ == null) {
-        if (((bitField0_ & 0x00000002) != 0)
-            && row_ != null
-            && row_ != com.google.area120.tables.v1alpha1.Row.getDefaultInstance()) {
-          getRowBuilder().mergeFrom(value);
-        } else {
-          row_ = value;
-        }
-      } else {
-        rowBuilder_.mergeFrom(value);
-      }
-      if (row_ != null) {
-        bitField0_ |= 0x00000002;
-        onChanged();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder clearRow() {
-      bitField0_ = (bitField0_ & ~0x00000002);
-      row_ = null;
-      if (rowBuilder_ != null) {
-        rowBuilder_.dispose();
-        rowBuilder_ = null;
-      }
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder getRowBuilder() {
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return internalGetRowFieldBuilder().getBuilder();
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.RowOrBuilder getRowOrBuilder() {
-      if (rowBuilder_ != null) {
-        return rowBuilder_.getMessageOrBuilder();
-      } else {
-        return row_ == null ? com.google.area120.tables.v1alpha1.Row.getDefaultInstance() : row_;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to create.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    private com.google.protobuf.SingleFieldBuilder<
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-            com.google.area120.tables.v1alpha1.Row.Builder,
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-        internalGetRowFieldBuilder() {
-      if (rowBuilder_ == null) {
-        rowBuilder_ =
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-        row_ = null;
-      }
-      return rowBuilder_;
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-
-    private int view_ = 0;
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
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-    public int getViewValue() {
-      return view_;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @param value The enum numeric value on the wire for view to set.
-     * @return This builder for chaining.
-     */
-    public Builder setViewValue(int value) {
-      view_ = value;
-      bitField0_ |= 0x00000004;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return The view.
-     */
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.View getView() {
-      com.google.area120.tables.v1alpha1.View result =
-          com.google.area120.tables.v1alpha1.View.forNumber(view_);
-      return result == null ? com.google.area120.tables.v1alpha1.View.UNRECOGNIZED : result;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @param value The view to set.
-     * @return This builder for chaining.
-     */
-    public Builder setView(com.google.area120.tables.v1alpha1.View value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      bitField0_ |= 0x00000004;
-      view_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearView() {
-      bitField0_ = (bitField0_ & ~0x00000004);
-      view_ = 0;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.CreateRowRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.CreateRowRequest)
-  private static final com.google.area120.tables.v1alpha1.CreateRowRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.CreateRowRequest();
-  }
-
-  public static com.google.area120.tables.v1alpha1.CreateRowRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public CreateRowRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.CreateRowRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/CreateRowRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/CreateRowRequestOrBuilder.java
deleted file mode 100644
index 2cc234c7bcb7..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/CreateRowRequestOrBuilder.java
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface CreateRowRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.CreateRowRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table where this row will be created.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table where this row will be created.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to create.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return Whether the row field is set.
-   */
-  boolean hasRow();
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to create.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return The row.
-   */
-  com.google.area120.tables.v1alpha1.Row getRow();
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to create.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 2 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.RowOrBuilder getRowOrBuilder();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The enum numeric value on the wire for view.
-   */
-  int getViewValue();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The view.
-   */
-  com.google.area120.tables.v1alpha1.View getView();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/DeleteRowRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/DeleteRowRequest.java
deleted file mode 100644
index 9bbeed7f5a19..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/DeleteRowRequest.java
+++ /dev/null
@@ -1,617 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.DeleteRow
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.DeleteRowRequest}
- */
-@com.google.protobuf.Generated
-public final class DeleteRowRequest extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.DeleteRowRequest)
-    DeleteRowRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "DeleteRowRequest");
-  }
-
-  // Use DeleteRowRequest.newBuilder() to construct.
-  private DeleteRowRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private DeleteRowRequest() {
-    name_ = "";
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_DeleteRowRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_DeleteRowRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.DeleteRowRequest.class,
-            com.google.area120.tables.v1alpha1.DeleteRowRequest.Builder.class);
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-
-  public static final int NAME_FIELD_NUMBER = 1;
-
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-  private volatile java.lang.Object name_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Required. The name of the row to delete.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
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-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
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-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The name of the row to delete.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The bytes for name.
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-  @java.lang.Override
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-    memoizedIsInitialized = 1;
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-  @java.lang.Override
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-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(name_)) {
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-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
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-    if (!(obj instanceof com.google.area120.tables.v1alpha1.DeleteRowRequest)) {
-      return super.equals(obj);
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-    com.google.area120.tables.v1alpha1.DeleteRowRequest other =
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-    if (!getName().equals(other.getName())) return false;
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-    return true;
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-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
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-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(
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-    return PARSER.parseFrom(data);
-  }
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-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(
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-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
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-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
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-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(
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-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
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-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(byte[] data)
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-    return PARSER.parseFrom(data);
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-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(
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-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
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-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(
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-      throws java.io.IOException {
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-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(
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-  }
-
-  public static com.google.area120.tables.v1alpha1.DeleteRowRequest parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.area120.tables.v1alpha1.DeleteRowRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Request message for TablesService.DeleteRow
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.DeleteRowRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.DeleteRowRequest)
-      com.google.area120.tables.v1alpha1.DeleteRowRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_DeleteRowRequest_descriptor;
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-              com.google.area120.tables.v1alpha1.DeleteRowRequest.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.DeleteRowRequest.newBuilder()
-    private Builder() {}
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-      name_ = "";
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-          .internal_static_google_area120_tables_v1alpha1_DeleteRowRequest_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.DeleteRowRequest getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.DeleteRowRequest.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.DeleteRowRequest build() {
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-      if (!result.isInitialized()) {
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-      }
-      return result;
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-
-    @java.lang.Override
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-      com.google.area120.tables.v1alpha1.DeleteRowRequest result =
-          new com.google.area120.tables.v1alpha1.DeleteRowRequest(this);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
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-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000001) != 0)) {
-        result.name_ = name_;
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-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.DeleteRowRequest) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.DeleteRowRequest) other);
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-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
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-     *
-     * 
-     * Required. The name of the row to delete.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
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-     */
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-     *
-     * 
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-     * Format: tables/{table}/rows/{row}
-     * 

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-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
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-     *
-     *
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-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
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-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
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-
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-
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-  }
-
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-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public DeleteRowRequest parsePartialFrom(
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/DeleteRowRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/DeleteRowRequestOrBuilder.java
deleted file mode 100644
index 31832ac08915..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/DeleteRowRequestOrBuilder.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface DeleteRowRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.DeleteRowRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. The name of the row to delete.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
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-   * @return The name.
-   */
-  java.lang.String getName();
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-  /**
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetRowRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetRowRequest.java
deleted file mode 100644
index 592bdb0340f5..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetRowRequest.java
+++ /dev/null
@@ -1,791 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.GetRow.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.GetRowRequest}
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-   * 

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-   * 

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-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The name of the row to retrieve.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-      name_ = getDefaultInstance().getName();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The name of the row to retrieve.
-     * Format: tables/{table}/rows/{row}
-     * 

-     *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-     * 
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      name_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    private int view_ = 0;
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 2 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
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-     */
-    @java.lang.Override
-    public int getViewValue() {
-      return view_;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 2 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @param value The enum numeric value on the wire for view to set.
-     * @return This builder for chaining.
-     */
-    public Builder setViewValue(int value) {
-      view_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 2 [(.google.api.field_behavior) = OPTIONAL];
-     * 
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-     */
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-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 2 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @param value The view to set.
-     * @return This builder for chaining.
-     */
-    public Builder setView(com.google.area120.tables.v1alpha1.View value) {
-      if (value == null) {
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-      bitField0_ |= 0x00000002;
-      view_ = value.getNumber();
-      onChanged();
-      return this;
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-
-    /**
-     *
-     *
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-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 2 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearView() {
-      bitField0_ = (bitField0_ & ~0x00000002);
-      view_ = 0;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.GetRowRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.GetRowRequest)
-  private static final com.google.area120.tables.v1alpha1.GetRowRequest DEFAULT_INSTANCE;
-
-  static {
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-  }
-
-  public static com.google.area120.tables.v1alpha1.GetRowRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public GetRowRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
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-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.GetRowRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetRowRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetRowRequestOrBuilder.java
deleted file mode 100644
index 098a9a4c5a95..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetRowRequestOrBuilder.java
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface GetRowRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.GetRowRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. The name of the row to retrieve.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
-   * 
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-
-  /**
-   *
-   *
-   * 
-   * Required. The name of the row to retrieve.
-   * Format: tables/{table}/rows/{row}
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
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-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 2 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The enum numeric value on the wire for view.
-   */
-  int getViewValue();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 2 [(.google.api.field_behavior) = OPTIONAL];
-   * 
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-   * @return The view.
-   */
-  com.google.area120.tables.v1alpha1.View getView();
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetTableRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetTableRequest.java
deleted file mode 100644
index 5eda2fa083a1..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetTableRequest.java
+++ /dev/null
@@ -1,617 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
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-/**
- *
- *
- * 
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- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.GetTableRequest}
- */
-@com.google.protobuf.Generated
-public final class GetTableRequest extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.GetTableRequest)
-    GetTableRequestOrBuilder {
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-
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-
-  // Use GetTableRequest.newBuilder() to construct.
-  private GetTableRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private GetTableRequest() {
-    name_ = "";
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-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_GetTableRequest_descriptor;
-  }
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-     * Format: tables/{table}
-     * 

-     *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
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-
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-     *
-     *
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-     * Format: tables/{table}
-     * 

-     *
-     * 
-     * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetTableRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetTableRequestOrBuilder.java
deleted file mode 100644
index 0d37dac7ec73..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetTableRequestOrBuilder.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright 2026 Google LLC
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- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
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-
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-   * Format: tables/{table}
-   * 

-   *
-   * 
-   * string name = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
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-  java.lang.String getName();
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetWorkspaceRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetWorkspaceRequest.java
deleted file mode 100644
index 9fe8cae0074d..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetWorkspaceRequest.java
+++ /dev/null
@@ -1,618 +0,0 @@
-/*
- * Copyright 2026 Google LLC
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- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetWorkspaceRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetWorkspaceRequestOrBuilder.java
deleted file mode 100644
index 771e255c7874..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/GetWorkspaceRequestOrBuilder.java
+++ /dev/null
@@ -1,60 +0,0 @@
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deleted file mode 100644
index 15b3e2b4ea50..000000000000
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+++ /dev/null
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LabeledItemOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LabeledItemOrBuilder.java
deleted file mode 100644
index c0b422ecfeba..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LabeledItemOrBuilder.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
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- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsRequest.java
deleted file mode 100644
index 0b80dbf7d32c..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsRequest.java
+++ /dev/null
@@ -1,1310 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
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- * Protobuf type {@code google.area120.tables.v1alpha1.ListRowsRequest}
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-@com.google.protobuf.Generated
-public final class ListRowsRequest extends com.google.protobuf.GeneratedMessage
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-
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-        /* patch= */ 6,
-        /* suffix= */ "",
-        "ListRowsRequest");
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-
-  // Use ListRowsRequest.newBuilder() to construct.
-  private ListRowsRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private ListRowsRequest() {
-    parent_ = "";
-    pageToken_ = "";
-    view_ = 0;
-    filter_ = "";
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListRowsRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
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-        .ensureFieldAccessorsInitialized(
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-
-  public static final int PARENT_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object parent_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The parent.
-   */
-  @java.lang.Override
-  public java.lang.String getParent() {
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-      parent_ = s;
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-  /**
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-   *
-   * 
-   * Required. The parent table.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The bytes for parent.
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-  public static final int PAGE_SIZE_FIELD_NUMBER = 2;
-  private int pageSize_ = 0;
-
-  /**
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-   *
-   * 
-   * The maximum number of rows to return. The service may return fewer than
-   * this value.
-   *
-   * If unspecified, at most 50 rows are returned. The maximum value is 1,000;
-   * values above 1,000 are coerced to 1,000.
-   * 

-   *
-   * int32 page_size = 2;
-   *
-   * @return The pageSize.
-   */
-  @java.lang.Override
-  public int getPageSize() {
-    return pageSize_;
-  }
-
-  public static final int PAGE_TOKEN_FIELD_NUMBER = 3;
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-  private volatile java.lang.Object pageToken_ = "";
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-  /**
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-   * A page token, received from a previous `ListRows` call.
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-   *
-   * When paginating, all other parameters provided to `ListRows` must match
-   * the call that provided the page token.
-   * 

-   *
-   * string page_token = 3;
-   *
-   * @return The pageToken.
-   */
-  @java.lang.Override
-  public java.lang.String getPageToken() {
-    java.lang.Object ref = pageToken_;
-    if (ref instanceof java.lang.String) {
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-      pageToken_ = s;
-      return s;
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-  }
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-  /**
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-   *
-   * 
-   * A page token, received from a previous `ListRows` call.
-   * Provide this to retrieve the subsequent page.
-   *
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-      return b;
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-  public static final int VIEW_FIELD_NUMBER = 4;
-  private int view_ = 0;
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-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The enum numeric value on the wire for view.
-   */
-  @java.lang.Override
-  public int getViewValue() {
-    return view_;
-  }
-
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-   *
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-   * Defaults to user entered name.
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-   *
-   * .google.area120.tables.v1alpha1.View view = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The view.
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-  @java.lang.Override
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-    com.google.area120.tables.v1alpha1.View result =
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-    return result == null ? com.google.area120.tables.v1alpha1.View.UNRECOGNIZED : result;
-  }
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-  @SuppressWarnings("serial")
-  private volatile java.lang.Object filter_ = "";
-
-  /**
-   *
-   *
-   * 
-   * Optional. Raw text query to search for in rows of the table.
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-   * filtering not supported.
-   * 

-   *
-   * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
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-      filter_ = s;
-      return s;
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-   *
-   * 
-   * Optional. Raw text query to search for in rows of the table.
-   * Special characters must be escaped. Logical operators and field specific
-   * filtering not supported.
-   * 

-   *
-   * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
-   *
-   * @return The bytes for filter.
-   */
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-    java.lang.Object ref = filter_;
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-    if (isInitialized == 1) return true;
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-      com.google.protobuf.GeneratedMessage.writeString(output, 1, parent_);
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-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.View getView() {
-      com.google.area120.tables.v1alpha1.View result =
-          com.google.area120.tables.v1alpha1.View.forNumber(view_);
-      return result == null ? com.google.area120.tables.v1alpha1.View.UNRECOGNIZED : result;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @param value The view to set.
-     * @return This builder for chaining.
-     */
-    public Builder setView(com.google.area120.tables.v1alpha1.View value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      bitField0_ |= 0x00000008;
-      view_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 4 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearView() {
-      bitField0_ = (bitField0_ & ~0x00000008);
-      view_ = 0;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object filter_ = "";
-
-    /**
-     *
-     *
-     * 
-     * Optional. Raw text query to search for in rows of the table.
-     * Special characters must be escaped. Logical operators and field specific
-     * filtering not supported.
-     * 

-     *
-     * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
-     *
-     * @return The filter.
-     */
-    public java.lang.String getFilter() {
-      java.lang.Object ref = filter_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        filter_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Raw text query to search for in rows of the table.
-     * Special characters must be escaped. Logical operators and field specific
-     * filtering not supported.
-     * 

-     *
-     * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
-     *
-     * @return The bytes for filter.
-     */
-    public com.google.protobuf.ByteString getFilterBytes() {
-      java.lang.Object ref = filter_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        filter_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Raw text query to search for in rows of the table.
-     * Special characters must be escaped. Logical operators and field specific
-     * filtering not supported.
-     * 

-     *
-     * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
-     *
-     * @param value The filter to set.
-     * @return This builder for chaining.
-     */
-    public Builder setFilter(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      filter_ = value;
-      bitField0_ |= 0x00000010;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Raw text query to search for in rows of the table.
-     * Special characters must be escaped. Logical operators and field specific
-     * filtering not supported.
-     * 

-     *
-     * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearFilter() {
-      filter_ = getDefaultInstance().getFilter();
-      bitField0_ = (bitField0_ & ~0x00000010);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Raw text query to search for in rows of the table.
-     * Special characters must be escaped. Logical operators and field specific
-     * filtering not supported.
-     * 

-     *
-     * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
-     *
-     * @param value The bytes for filter to set.
-     * @return This builder for chaining.
-     */
-    public Builder setFilterBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      filter_ = value;
-      bitField0_ |= 0x00000010;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.ListRowsRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.ListRowsRequest)
-  private static final com.google.area120.tables.v1alpha1.ListRowsRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.ListRowsRequest();
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ListRowsRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.ListRowsRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsRequestOrBuilder.java
deleted file mode 100644
index 319851f6c584..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsRequestOrBuilder.java
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface ListRowsRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.ListRowsRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The parent.
-   */
-  java.lang.String getParent();
-
-  /**
-   *
-   *
-   * 
-   * Required. The parent table.
-   * Format: tables/{table}
-   * 

-   *
-   * string parent = 1 [(.google.api.field_behavior) = REQUIRED];
-   *
-   * @return The bytes for parent.
-   */
-  com.google.protobuf.ByteString getParentBytes();
-
-  /**
-   *
-   *
-   * 
-   * The maximum number of rows to return. The service may return fewer than
-   * this value.
-   *
-   * If unspecified, at most 50 rows are returned. The maximum value is 1,000;
-   * values above 1,000 are coerced to 1,000.
-   * 

-   *
-   * int32 page_size = 2;
-   *
-   * @return The pageSize.
-   */
-  int getPageSize();
-
-  /**
-   *
-   *
-   * 
-   * A page token, received from a previous `ListRows` call.
-   * Provide this to retrieve the subsequent page.
-   *
-   * When paginating, all other parameters provided to `ListRows` must match
-   * the call that provided the page token.
-   * 

-   *
-   * string page_token = 3;
-   *
-   * @return The pageToken.
-   */
-  java.lang.String getPageToken();
-
-  /**
-   *
-   *
-   * 
-   * A page token, received from a previous `ListRows` call.
-   * Provide this to retrieve the subsequent page.
-   *
-   * When paginating, all other parameters provided to `ListRows` must match
-   * the call that provided the page token.
-   * 

-   *
-   * string page_token = 3;
-   *
-   * @return The bytes for pageToken.
-   */
-  com.google.protobuf.ByteString getPageTokenBytes();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The enum numeric value on the wire for view.
-   */
-  int getViewValue();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 4 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The view.
-   */
-  com.google.area120.tables.v1alpha1.View getView();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Raw text query to search for in rows of the table.
-   * Special characters must be escaped. Logical operators and field specific
-   * filtering not supported.
-   * 

-   *
-   * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
-   *
-   * @return The filter.
-   */
-  java.lang.String getFilter();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Raw text query to search for in rows of the table.
-   * Special characters must be escaped. Logical operators and field specific
-   * filtering not supported.
-   * 

-   *
-   * string filter = 5 [(.google.api.field_behavior) = OPTIONAL];
-   *
-   * @return The bytes for filter.
-   */
-  com.google.protobuf.ByteString getFilterBytes();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsResponse.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsResponse.java
deleted file mode 100644
index 6e73ed0462ed..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsResponse.java
+++ /dev/null
@@ -1,1117 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Response message for TablesService.ListRows.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.ListRowsResponse}
- */
-@com.google.protobuf.Generated
-public final class ListRowsResponse extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.ListRowsResponse)
-    ListRowsResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "ListRowsResponse");
-  }
-
-  // Use ListRowsResponse.newBuilder() to construct.
-  private ListRowsResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private ListRowsResponse() {
-    rows_ = java.util.Collections.emptyList();
-    nextPageToken_ = "";
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListRowsResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListRowsResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.ListRowsResponse.class,
-            com.google.area120.tables.v1alpha1.ListRowsResponse.Builder.class);
-  }
-
-  public static final int ROWS_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private java.util.List rows_;
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public java.util.List getRowsList() {
-    return rows_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public java.util.List
-      getRowsOrBuilderList() {
-    return rows_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public int getRowsCount() {
-    return rows_.size();
-  }
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Row getRows(int index) {
-    return rows_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.RowOrBuilder getRowsOrBuilder(int index) {
-    return rows_.get(index);
-  }
-
-  public static final int NEXT_PAGE_TOKEN_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object nextPageToken_ = "";
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The nextPageToken.
-   */
-  @java.lang.Override
-  public java.lang.String getNextPageToken() {
-    java.lang.Object ref = nextPageToken_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nextPageToken_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The bytes for nextPageToken.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNextPageTokenBytes() {
-    java.lang.Object ref = nextPageToken_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nextPageToken_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < rows_.size(); i++) {
-      output.writeMessage(1, rows_.get(i));
-    }
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(nextPageToken_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 2, nextPageToken_);
-    }
-    getUnknownFields().writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < rows_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, rows_.get(i));
-    }
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(nextPageToken_)) {
-      size += com.google.protobuf.GeneratedMessage.computeStringSize(2, nextPageToken_);
-    }
-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.ListRowsResponse)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.ListRowsResponse other =
-        (com.google.area120.tables.v1alpha1.ListRowsResponse) obj;
-
-    if (!getRowsList().equals(other.getRowsList())) return false;
-    if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getRowsCount() > 0) {
-      hash = (37 * hash) + ROWS_FIELD_NUMBER;
-      hash = (53 * hash) + getRowsList().hashCode();
-    }
-    hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
-    hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.area120.tables.v1alpha1.ListRowsResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Response message for TablesService.ListRows.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.ListRowsResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.ListRowsResponse)
-      com.google.area120.tables.v1alpha1.ListRowsResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ListRowsResponse_descriptor;
-    }
-
-    @java.lang.Override
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-          .ensureFieldAccessorsInitialized(
-              com.google.area120.tables.v1alpha1.ListRowsResponse.class,
-              com.google.area120.tables.v1alpha1.ListRowsResponse.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.ListRowsResponse.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      bitField0_ = 0;
-      if (rowsBuilder_ == null) {
-        rows_ = java.util.Collections.emptyList();
-      } else {
-        rows_ = null;
-        rowsBuilder_.clear();
-      }
-      bitField0_ = (bitField0_ & ~0x00000001);
-      nextPageToken_ = "";
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ListRowsResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListRowsResponse getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.ListRowsResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListRowsResponse build() {
-      com.google.area120.tables.v1alpha1.ListRowsResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListRowsResponse buildPartial() {
-      com.google.area120.tables.v1alpha1.ListRowsResponse result =
-          new com.google.area120.tables.v1alpha1.ListRowsResponse(this);
-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartialRepeatedFields(
-        com.google.area120.tables.v1alpha1.ListRowsResponse result) {
-      if (rowsBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          rows_ = java.util.Collections.unmodifiableList(rows_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.rows_ = rows_;
-      } else {
-        result.rows_ = rowsBuilder_.build();
-      }
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.ListRowsResponse result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000002) != 0)) {
-        result.nextPageToken_ = nextPageToken_;
-      }
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.ListRowsResponse) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.ListRowsResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.ListRowsResponse other) {
-      if (other == com.google.area120.tables.v1alpha1.ListRowsResponse.getDefaultInstance())
-        return this;
-      if (rowsBuilder_ == null) {
-        if (!other.rows_.isEmpty()) {
-          if (rows_.isEmpty()) {
-            rows_ = other.rows_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureRowsIsMutable();
-            rows_.addAll(other.rows_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.rows_.isEmpty()) {
-          if (rowsBuilder_.isEmpty()) {
-            rowsBuilder_.dispose();
-            rowsBuilder_ = null;
-            rows_ = other.rows_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            rowsBuilder_ =
-                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
-                    ? internalGetRowsFieldBuilder()
-                    : null;
-          } else {
-            rowsBuilder_.addAllMessages(other.rows_);
-          }
-        }
-      }
-      if (!other.getNextPageToken().isEmpty()) {
-        nextPageToken_ = other.nextPageToken_;
-        bitField0_ |= 0x00000002;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.area120.tables.v1alpha1.Row m =
-                    input.readMessage(
-                        com.google.area120.tables.v1alpha1.Row.parser(), extensionRegistry);
-                if (rowsBuilder_ == null) {
-                  ensureRowsIsMutable();
-                  rows_.add(m);
-                } else {
-                  rowsBuilder_.addMessage(m);
-                }
-                break;
-              } // case 10
-            case 18:
-              {
-                nextPageToken_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000002;
-                break;
-              } // case 18
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.util.List rows_ =
-        java.util.Collections.emptyList();
-
-    private void ensureRowsIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        rows_ = new java.util.ArrayList(rows_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Row,
-            com.google.area120.tables.v1alpha1.Row.Builder,
-            com.google.area120.tables.v1alpha1.RowOrBuilder>
-        rowsBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List getRowsList() {
-      if (rowsBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(rows_);
-      } else {
-        return rowsBuilder_.getMessageList();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public int getRowsCount() {
-      if (rowsBuilder_ == null) {
-        return rows_.size();
-      } else {
-        return rowsBuilder_.getCount();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row getRows(int index) {
-      if (rowsBuilder_ == null) {
-        return rows_.get(index);
-      } else {
-        return rowsBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder setRows(int index, com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.set(index, value);
-        onChanged();
-      } else {
-        rowsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder setRows(
-        int index, com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.add(value);
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(int index, com.google.area120.tables.v1alpha1.Row value) {
-      if (rowsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureRowsIsMutable();
-        rows_.add(index, value);
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.add(builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addRows(
-        int index, com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        rowsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder addAllRows(
-        java.lang.Iterable values) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, rows_);
-        onChanged();
-      } else {
-        rowsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder clearRows() {
-      if (rowsBuilder_ == null) {
-        rows_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        rowsBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public Builder removeRows(int index) {
-      if (rowsBuilder_ == null) {
-        ensureRowsIsMutable();
-        rows_.remove(index);
-        onChanged();
-      } else {
-        rowsBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder getRowsBuilder(int index) {
-      return internalGetRowsFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.RowOrBuilder getRowsOrBuilder(int index) {
-      if (rowsBuilder_ == null) {
-        return rows_.get(index);
-      } else {
-        return rowsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List
-        getRowsOrBuilderList() {
-      if (rowsBuilder_ != null) {
-        return rowsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(rows_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder addRowsBuilder() {
-      return internalGetRowsFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.Row.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder addRowsBuilder(int index) {
-      return internalGetRowsFieldBuilder()
-          .addBuilder(index, com.google.area120.tables.v1alpha1.Row.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The rows from the specified table.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-     */
-    public java.util.List getRowsBuilderList() {
-      return internalGetRowsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Row,
-            com.google.area120.tables.v1alpha1.Row.Builder,
-            com.google.area120.tables.v1alpha1.RowOrBuilder>
-        internalGetRowsFieldBuilder() {
-      if (rowsBuilder_ == null) {
-        rowsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.Row,
-                com.google.area120.tables.v1alpha1.Row.Builder,
-                com.google.area120.tables.v1alpha1.RowOrBuilder>(
-                rows_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        rows_ = null;
-      }
-      return rowsBuilder_;
-    }
-
-    private java.lang.Object nextPageToken_ = "";
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return The nextPageToken.
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-      java.lang.Object ref = nextPageToken_;
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-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nextPageToken_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
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-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return The bytes for nextPageToken.
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-      java.lang.Object ref = nextPageToken_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
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-        nextPageToken_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
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-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @param value The nextPageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNextPageToken(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      nextPageToken_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNextPageToken() {
-      nextPageToken_ = getDefaultInstance().getNextPageToken();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @param value The bytes for nextPageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNextPageTokenBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      nextPageToken_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.ListRowsResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.ListRowsResponse)
-  private static final com.google.area120.tables.v1alpha1.ListRowsResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.ListRowsResponse();
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListRowsResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ListRowsResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.ListRowsResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsResponseOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsResponseOrBuilder.java
deleted file mode 100644
index 0e00466ed993..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListRowsResponseOrBuilder.java
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface ListRowsResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.ListRowsResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  java.util.List getRowsList();
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  com.google.area120.tables.v1alpha1.Row getRows(int index);
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  int getRowsCount();
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  java.util.List getRowsOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * The rows from the specified table.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Row rows = 1;
-   */
-  com.google.area120.tables.v1alpha1.RowOrBuilder getRowsOrBuilder(int index);
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The nextPageToken.
-   */
-  java.lang.String getNextPageToken();
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The bytes for nextPageToken.
-   */
-  com.google.protobuf.ByteString getNextPageTokenBytes();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesRequest.java
deleted file mode 100644
index 3acd35c52540..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesRequest.java
+++ /dev/null
@@ -1,737 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.ListTables.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.ListTablesRequest}
- */
-@com.google.protobuf.Generated
-public final class ListTablesRequest extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.ListTablesRequest)
-    ListTablesRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "ListTablesRequest");
-  }
-
-  // Use ListTablesRequest.newBuilder() to construct.
-  private ListTablesRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private ListTablesRequest() {
-    pageToken_ = "";
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListTablesRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListTablesRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.ListTablesRequest.class,
-            com.google.area120.tables.v1alpha1.ListTablesRequest.Builder.class);
-  }
-
-  public static final int PAGE_SIZE_FIELD_NUMBER = 1;
-  private int pageSize_ = 0;
-
-  /**
-   *
-   *
-   * 
-   * The maximum number of tables to return. The service may return fewer than
-   * this value.
-   *
-   * If unspecified, at most 20 tables are returned. The maximum value is 100;
-   * values above 100 are coerced to 100.
-   * 

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-   *
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-  private volatile java.lang.Object pageToken_ = "";
-
-  /**
-   *
-   *
-   * 
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-   * Provide this to retrieve the subsequent page.
-   *
-   * When paginating, all other parameters provided to `ListTables` must match
-   * the call that provided the page token.
-   * 

-   *
-   * string page_token = 2;
-   *
-   * @return The pageToken.
-   */
-  @java.lang.Override
-  public java.lang.String getPageToken() {
-    java.lang.Object ref = pageToken_;
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-   * Provide this to retrieve the subsequent page.
-   *
-   * When paginating, all other parameters provided to `ListTables` must match
-   * the call that provided the page token.
-   * 

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-  @java.lang.Override
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-    if (pageSize_ != 0) {
-      output.writeInt32(1, pageSize_);
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-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(pageToken_)) {
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-  @java.lang.Override
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-    if (size != -1) return size;
-
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-    if (pageSize_ != 0) {
-      size += com.google.protobuf.CodedOutputStream.computeInt32Size(1, pageSize_);
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-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(pageToken_)) {
-      size += com.google.protobuf.GeneratedMessage.computeStringSize(2, pageToken_);
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-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.ListTablesRequest)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.ListTablesRequest other =
-        (com.google.area120.tables.v1alpha1.ListTablesRequest) obj;
-
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-    if (!getPageToken().equals(other.getPageToken())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
-    hash = (53 * hash) + getPageSize();
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-    hash = (53 * hash) + getPageToken().hashCode();
-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
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-
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-    return PARSER.parseFrom(data, extensionRegistry);
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-
-  public static com.google.area120.tables.v1alpha1.ListTablesRequest parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
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-  public static com.google.area120.tables.v1alpha1.ListTablesRequest parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesRequest parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
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-  public static com.google.area120.tables.v1alpha1.ListTablesRequest parseFrom(
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-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
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-  public static com.google.area120.tables.v1alpha1.ListTablesRequest parseFrom(
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-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
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-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
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-      throws java.io.IOException {
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-  public static com.google.area120.tables.v1alpha1.ListTablesRequest parseFrom(
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-  public static com.google.area120.tables.v1alpha1.ListTablesRequest parseFrom(
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-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.area120.tables.v1alpha1.ListTablesRequest prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Request message for TablesService.ListTables.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.ListTablesRequest}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.ListTablesRequest)
-      com.google.area120.tables.v1alpha1.ListTablesRequestOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ListTablesRequest_descriptor;
-    }
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-              com.google.area120.tables.v1alpha1.ListTablesRequest.Builder.class);
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-      pageToken_ = "";
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-          .internal_static_google_area120_tables_v1alpha1_ListTablesRequest_descriptor;
-    }
-
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-      return result;
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-      return result;
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-                bitField0_ |= 0x00000002;
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-     */
-    public com.google.protobuf.ByteString getPageTokenBytes() {
-      java.lang.Object ref = pageToken_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        pageToken_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * A page token, received from a previous `ListTables` call.
-     * Provide this to retrieve the subsequent page.
-     *
-     * When paginating, all other parameters provided to `ListTables` must match
-     * the call that provided the page token.
-     * 

-     *
-     * string page_token = 2;
-     *
-     * @param value The pageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPageToken(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      pageToken_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * A page token, received from a previous `ListTables` call.
-     * Provide this to retrieve the subsequent page.
-     *
-     * When paginating, all other parameters provided to `ListTables` must match
-     * the call that provided the page token.
-     * 

-     *
-     * string page_token = 2;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearPageToken() {
-      pageToken_ = getDefaultInstance().getPageToken();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * A page token, received from a previous `ListTables` call.
-     * Provide this to retrieve the subsequent page.
-     *
-     * When paginating, all other parameters provided to `ListTables` must match
-     * the call that provided the page token.
-     * 

-     *
-     * string page_token = 2;
-     *
-     * @param value The bytes for pageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setPageTokenBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      pageToken_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.ListTablesRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.ListTablesRequest)
-  private static final com.google.area120.tables.v1alpha1.ListTablesRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.ListTablesRequest();
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ListTablesRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.ListTablesRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesRequestOrBuilder.java
deleted file mode 100644
index da575a433acc..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesRequestOrBuilder.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface ListTablesRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.ListTablesRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The maximum number of tables to return. The service may return fewer than
-   * this value.
-   *
-   * If unspecified, at most 20 tables are returned. The maximum value is 100;
-   * values above 100 are coerced to 100.
-   * 

-   *
-   * int32 page_size = 1;
-   *
-   * @return The pageSize.
-   */
-  int getPageSize();
-
-  /**
-   *
-   *
-   * 
-   * A page token, received from a previous `ListTables` call.
-   * Provide this to retrieve the subsequent page.
-   *
-   * When paginating, all other parameters provided to `ListTables` must match
-   * the call that provided the page token.
-   * 

-   *
-   * string page_token = 2;
-   *
-   * @return The pageToken.
-   */
-  java.lang.String getPageToken();
-
-  /**
-   *
-   *
-   * 
-   * A page token, received from a previous `ListTables` call.
-   * Provide this to retrieve the subsequent page.
-   *
-   * When paginating, all other parameters provided to `ListTables` must match
-   * the call that provided the page token.
-   * 

-   *
-   * string page_token = 2;
-   *
-   * @return The bytes for pageToken.
-   */
-  com.google.protobuf.ByteString getPageTokenBytes();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesResponse.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesResponse.java
deleted file mode 100644
index 45b983dbe6da..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesResponse.java
+++ /dev/null
@@ -1,1118 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Response message for TablesService.ListTables.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.ListTablesResponse}
- */
-@com.google.protobuf.Generated
-public final class ListTablesResponse extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.ListTablesResponse)
-    ListTablesResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "ListTablesResponse");
-  }
-
-  // Use ListTablesResponse.newBuilder() to construct.
-  private ListTablesResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private ListTablesResponse() {
-    tables_ = java.util.Collections.emptyList();
-    nextPageToken_ = "";
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListTablesResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListTablesResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.ListTablesResponse.class,
-            com.google.area120.tables.v1alpha1.ListTablesResponse.Builder.class);
-  }
-
-  public static final int TABLES_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private java.util.List tables_;
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  @java.lang.Override
-  public java.util.List getTablesList() {
-    return tables_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  @java.lang.Override
-  public java.util.List
-      getTablesOrBuilderList() {
-    return tables_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  @java.lang.Override
-  public int getTablesCount() {
-    return tables_.size();
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Table getTables(int index) {
-    return tables_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.TableOrBuilder getTablesOrBuilder(int index) {
-    return tables_.get(index);
-  }
-
-  public static final int NEXT_PAGE_TOKEN_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object nextPageToken_ = "";
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The nextPageToken.
-   */
-  @java.lang.Override
-  public java.lang.String getNextPageToken() {
-    java.lang.Object ref = nextPageToken_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nextPageToken_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The bytes for nextPageToken.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNextPageTokenBytes() {
-    java.lang.Object ref = nextPageToken_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      nextPageToken_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < tables_.size(); i++) {
-      output.writeMessage(1, tables_.get(i));
-    }
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(nextPageToken_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 2, nextPageToken_);
-    }
-    getUnknownFields().writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < tables_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, tables_.get(i));
-    }
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(nextPageToken_)) {
-      size += com.google.protobuf.GeneratedMessage.computeStringSize(2, nextPageToken_);
-    }
-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.ListTablesResponse)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.ListTablesResponse other =
-        (com.google.area120.tables.v1alpha1.ListTablesResponse) obj;
-
-    if (!getTablesList().equals(other.getTablesList())) return false;
-    if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getTablesCount() > 0) {
-      hash = (37 * hash) + TABLES_FIELD_NUMBER;
-      hash = (53 * hash) + getTablesList().hashCode();
-    }
-    hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
-    hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.area120.tables.v1alpha1.ListTablesResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Response message for TablesService.ListTables.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.ListTablesResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.ListTablesResponse)
-      com.google.area120.tables.v1alpha1.ListTablesResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ListTablesResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ListTablesResponse_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.area120.tables.v1alpha1.ListTablesResponse.class,
-              com.google.area120.tables.v1alpha1.ListTablesResponse.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.ListTablesResponse.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      bitField0_ = 0;
-      if (tablesBuilder_ == null) {
-        tables_ = java.util.Collections.emptyList();
-      } else {
-        tables_ = null;
-        tablesBuilder_.clear();
-      }
-      bitField0_ = (bitField0_ & ~0x00000001);
-      nextPageToken_ = "";
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ListTablesResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListTablesResponse getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.ListTablesResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListTablesResponse build() {
-      com.google.area120.tables.v1alpha1.ListTablesResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListTablesResponse buildPartial() {
-      com.google.area120.tables.v1alpha1.ListTablesResponse result =
-          new com.google.area120.tables.v1alpha1.ListTablesResponse(this);
-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartialRepeatedFields(
-        com.google.area120.tables.v1alpha1.ListTablesResponse result) {
-      if (tablesBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          tables_ = java.util.Collections.unmodifiableList(tables_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.tables_ = tables_;
-      } else {
-        result.tables_ = tablesBuilder_.build();
-      }
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.ListTablesResponse result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000002) != 0)) {
-        result.nextPageToken_ = nextPageToken_;
-      }
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.ListTablesResponse) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.ListTablesResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.ListTablesResponse other) {
-      if (other == com.google.area120.tables.v1alpha1.ListTablesResponse.getDefaultInstance())
-        return this;
-      if (tablesBuilder_ == null) {
-        if (!other.tables_.isEmpty()) {
-          if (tables_.isEmpty()) {
-            tables_ = other.tables_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureTablesIsMutable();
-            tables_.addAll(other.tables_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.tables_.isEmpty()) {
-          if (tablesBuilder_.isEmpty()) {
-            tablesBuilder_.dispose();
-            tablesBuilder_ = null;
-            tables_ = other.tables_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            tablesBuilder_ =
-                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
-                    ? internalGetTablesFieldBuilder()
-                    : null;
-          } else {
-            tablesBuilder_.addAllMessages(other.tables_);
-          }
-        }
-      }
-      if (!other.getNextPageToken().isEmpty()) {
-        nextPageToken_ = other.nextPageToken_;
-        bitField0_ |= 0x00000002;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.area120.tables.v1alpha1.Table m =
-                    input.readMessage(
-                        com.google.area120.tables.v1alpha1.Table.parser(), extensionRegistry);
-                if (tablesBuilder_ == null) {
-                  ensureTablesIsMutable();
-                  tables_.add(m);
-                } else {
-                  tablesBuilder_.addMessage(m);
-                }
-                break;
-              } // case 10
-            case 18:
-              {
-                nextPageToken_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000002;
-                break;
-              } // case 18
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.util.List tables_ =
-        java.util.Collections.emptyList();
-
-    private void ensureTablesIsMutable() {
-      if (!((bitField0_ & 0x00000001) != 0)) {
-        tables_ = new java.util.ArrayList(tables_);
-        bitField0_ |= 0x00000001;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Table,
-            com.google.area120.tables.v1alpha1.Table.Builder,
-            com.google.area120.tables.v1alpha1.TableOrBuilder>
-        tablesBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public java.util.List getTablesList() {
-      if (tablesBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(tables_);
-      } else {
-        return tablesBuilder_.getMessageList();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public int getTablesCount() {
-      if (tablesBuilder_ == null) {
-        return tables_.size();
-      } else {
-        return tablesBuilder_.getCount();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Table getTables(int index) {
-      if (tablesBuilder_ == null) {
-        return tables_.get(index);
-      } else {
-        return tablesBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder setTables(int index, com.google.area120.tables.v1alpha1.Table value) {
-      if (tablesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTablesIsMutable();
-        tables_.set(index, value);
-        onChanged();
-      } else {
-        tablesBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder setTables(
-        int index, com.google.area120.tables.v1alpha1.Table.Builder builderForValue) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        tables_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        tablesBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder addTables(com.google.area120.tables.v1alpha1.Table value) {
-      if (tablesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTablesIsMutable();
-        tables_.add(value);
-        onChanged();
-      } else {
-        tablesBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder addTables(int index, com.google.area120.tables.v1alpha1.Table value) {
-      if (tablesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTablesIsMutable();
-        tables_.add(index, value);
-        onChanged();
-      } else {
-        tablesBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder addTables(com.google.area120.tables.v1alpha1.Table.Builder builderForValue) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        tables_.add(builderForValue.build());
-        onChanged();
-      } else {
-        tablesBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder addTables(
-        int index, com.google.area120.tables.v1alpha1.Table.Builder builderForValue) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        tables_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        tablesBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder addAllTables(
-        java.lang.Iterable values) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, tables_);
-        onChanged();
-      } else {
-        tablesBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder clearTables() {
-      if (tablesBuilder_ == null) {
-        tables_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        tablesBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public Builder removeTables(int index) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        tables_.remove(index);
-        onChanged();
-      } else {
-        tablesBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Table.Builder getTablesBuilder(int index) {
-      return internalGetTablesFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public com.google.area120.tables.v1alpha1.TableOrBuilder getTablesOrBuilder(int index) {
-      if (tablesBuilder_ == null) {
-        return tables_.get(index);
-      } else {
-        return tablesBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public java.util.List
-        getTablesOrBuilderList() {
-      if (tablesBuilder_ != null) {
-        return tablesBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(tables_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Table.Builder addTablesBuilder() {
-      return internalGetTablesFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.Table.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Table.Builder addTablesBuilder(int index) {
-      return internalGetTablesFieldBuilder()
-          .addBuilder(index, com.google.area120.tables.v1alpha1.Table.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-     */
-    public java.util.List getTablesBuilderList() {
-      return internalGetTablesFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Table,
-            com.google.area120.tables.v1alpha1.Table.Builder,
-            com.google.area120.tables.v1alpha1.TableOrBuilder>
-        internalGetTablesFieldBuilder() {
-      if (tablesBuilder_ == null) {
-        tablesBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.Table,
-                com.google.area120.tables.v1alpha1.Table.Builder,
-                com.google.area120.tables.v1alpha1.TableOrBuilder>(
-                tables_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        tables_ = null;
-      }
-      return tablesBuilder_;
-    }
-
-    private java.lang.Object nextPageToken_ = "";
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return The nextPageToken.
-     */
-    public java.lang.String getNextPageToken() {
-      java.lang.Object ref = nextPageToken_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nextPageToken_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return The bytes for nextPageToken.
-     */
-    public com.google.protobuf.ByteString getNextPageTokenBytes() {
-      java.lang.Object ref = nextPageToken_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nextPageToken_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @param value The nextPageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNextPageToken(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      nextPageToken_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNextPageToken() {
-      nextPageToken_ = getDefaultInstance().getNextPageToken();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @param value The bytes for nextPageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNextPageTokenBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      nextPageToken_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.ListTablesResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.ListTablesResponse)
-  private static final com.google.area120.tables.v1alpha1.ListTablesResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.ListTablesResponse();
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListTablesResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ListTablesResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.ListTablesResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesResponseOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesResponseOrBuilder.java
deleted file mode 100644
index 3b58e1307d52..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListTablesResponseOrBuilder.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface ListTablesResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.ListTablesResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  java.util.List getTablesList();
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  com.google.area120.tables.v1alpha1.Table getTables(int index);
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  int getTablesCount();
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  java.util.List
-      getTablesOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * The list of tables.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 1;
-   */
-  com.google.area120.tables.v1alpha1.TableOrBuilder getTablesOrBuilder(int index);
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The nextPageToken.
-   */
-  java.lang.String getNextPageToken();
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The bytes for nextPageToken.
-   */
-  com.google.protobuf.ByteString getNextPageTokenBytes();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesRequest.java
deleted file mode 100644
index addc85182c03..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesRequest.java
+++ /dev/null
@@ -1,738 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.ListWorkspaces.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.ListWorkspacesRequest}
- */
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesRequestOrBuilder.java
deleted file mode 100644
index 917f7d09439d..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesRequestOrBuilder.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface ListWorkspacesRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.ListWorkspacesRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The maximum number of workspaces to return. The service may return fewer
-   * than this value.
-   *
-   * If unspecified, at most 10 workspaces are returned. The maximum value is
-   * 25; values above 25 are coerced to 25.
-   * 

-   *
-   * int32 page_size = 1;
-   *
-   * @return The pageSize.
-   */
-  int getPageSize();
-
-  /**
-   *
-   *
-   * 
-   * A page token, received from a previous `ListWorkspaces` call.
-   * Provide this to retrieve the subsequent page.
-   *
-   * When paginating, all other parameters provided to `ListWorkspaces` must
-   * match the call that provided the page token.
-   * 

-   *
-   * string page_token = 2;
-   *
-   * @return The pageToken.
-   */
-  java.lang.String getPageToken();
-
-  /**
-   *
-   *
-   * 
-   * A page token, received from a previous `ListWorkspaces` call.
-   * Provide this to retrieve the subsequent page.
-   *
-   * When paginating, all other parameters provided to `ListWorkspaces` must
-   * match the call that provided the page token.
-   * 

-   *
-   * string page_token = 2;
-   *
-   * @return The bytes for pageToken.
-   */
-  com.google.protobuf.ByteString getPageTokenBytes();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesResponse.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesResponse.java
deleted file mode 100644
index d55b2b838e7f..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesResponse.java
+++ /dev/null
@@ -1,1121 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Response message for TablesService.ListWorkspaces.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.ListWorkspacesResponse}
- */
-@com.google.protobuf.Generated
-public final class ListWorkspacesResponse extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.ListWorkspacesResponse)
-    ListWorkspacesResponseOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "ListWorkspacesResponse");
-  }
-
-  // Use ListWorkspacesResponse.newBuilder() to construct.
-  private ListWorkspacesResponse(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private ListWorkspacesResponse() {
-    workspaces_ = java.util.Collections.emptyList();
-    nextPageToken_ = "";
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListWorkspacesResponse_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_ListWorkspacesResponse_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.ListWorkspacesResponse.class,
-            com.google.area120.tables.v1alpha1.ListWorkspacesResponse.Builder.class);
-  }
-
-  public static final int WORKSPACES_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private java.util.List workspaces_;
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  @java.lang.Override
-  public java.util.List getWorkspacesList() {
-    return workspaces_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  @java.lang.Override
-  public java.util.List
-      getWorkspacesOrBuilderList() {
-    return workspaces_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  @java.lang.Override
-  public int getWorkspacesCount() {
-    return workspaces_.size();
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Workspace getWorkspaces(int index) {
-    return workspaces_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.WorkspaceOrBuilder getWorkspacesOrBuilder(int index) {
-    return workspaces_.get(index);
-  }
-
-  public static final int NEXT_PAGE_TOKEN_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object nextPageToken_ = "";
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The nextPageToken.
-   */
-  @java.lang.Override
-  public java.lang.String getNextPageToken() {
-    java.lang.Object ref = nextPageToken_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      nextPageToken_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
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-   * @return The bytes for nextPageToken.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNextPageTokenBytes() {
-    java.lang.Object ref = nextPageToken_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
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-      nextPageToken_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    for (int i = 0; i < workspaces_.size(); i++) {
-      output.writeMessage(1, workspaces_.get(i));
-    }
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(nextPageToken_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 2, nextPageToken_);
-    }
-    getUnknownFields().writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    for (int i = 0; i < workspaces_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, workspaces_.get(i));
-    }
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(nextPageToken_)) {
-      size += com.google.protobuf.GeneratedMessage.computeStringSize(2, nextPageToken_);
-    }
-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.ListWorkspacesResponse)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.ListWorkspacesResponse other =
-        (com.google.area120.tables.v1alpha1.ListWorkspacesResponse) obj;
-
-    if (!getWorkspacesList().equals(other.getWorkspacesList())) return false;
-    if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    if (getWorkspacesCount() > 0) {
-      hash = (37 * hash) + WORKSPACES_FIELD_NUMBER;
-      hash = (53 * hash) + getWorkspacesList().hashCode();
-    }
-    hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
-    hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.area120.tables.v1alpha1.ListWorkspacesResponse prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Response message for TablesService.ListWorkspaces.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.ListWorkspacesResponse}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.ListWorkspacesResponse)
-      com.google.area120.tables.v1alpha1.ListWorkspacesResponseOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ListWorkspacesResponse_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-        internalGetFieldAccessorTable() {
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-          .ensureFieldAccessorsInitialized(
-              com.google.area120.tables.v1alpha1.ListWorkspacesResponse.class,
-              com.google.area120.tables.v1alpha1.ListWorkspacesResponse.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.ListWorkspacesResponse.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      bitField0_ = 0;
-      if (workspacesBuilder_ == null) {
-        workspaces_ = java.util.Collections.emptyList();
-      } else {
-        workspaces_ = null;
-        workspacesBuilder_.clear();
-      }
-      bitField0_ = (bitField0_ & ~0x00000001);
-      nextPageToken_ = "";
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_ListWorkspacesResponse_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListWorkspacesResponse getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.ListWorkspacesResponse.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListWorkspacesResponse build() {
-      com.google.area120.tables.v1alpha1.ListWorkspacesResponse result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.ListWorkspacesResponse buildPartial() {
-      com.google.area120.tables.v1alpha1.ListWorkspacesResponse result =
-          new com.google.area120.tables.v1alpha1.ListWorkspacesResponse(this);
-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartialRepeatedFields(
-        com.google.area120.tables.v1alpha1.ListWorkspacesResponse result) {
-      if (workspacesBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)) {
-          workspaces_ = java.util.Collections.unmodifiableList(workspaces_);
-          bitField0_ = (bitField0_ & ~0x00000001);
-        }
-        result.workspaces_ = workspaces_;
-      } else {
-        result.workspaces_ = workspacesBuilder_.build();
-      }
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.ListWorkspacesResponse result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000002) != 0)) {
-        result.nextPageToken_ = nextPageToken_;
-      }
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.ListWorkspacesResponse) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.ListWorkspacesResponse) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.ListWorkspacesResponse other) {
-      if (other == com.google.area120.tables.v1alpha1.ListWorkspacesResponse.getDefaultInstance())
-        return this;
-      if (workspacesBuilder_ == null) {
-        if (!other.workspaces_.isEmpty()) {
-          if (workspaces_.isEmpty()) {
-            workspaces_ = other.workspaces_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-          } else {
-            ensureWorkspacesIsMutable();
-            workspaces_.addAll(other.workspaces_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.workspaces_.isEmpty()) {
-          if (workspacesBuilder_.isEmpty()) {
-            workspacesBuilder_.dispose();
-            workspacesBuilder_ = null;
-            workspaces_ = other.workspaces_;
-            bitField0_ = (bitField0_ & ~0x00000001);
-            workspacesBuilder_ =
-                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
-                    ? internalGetWorkspacesFieldBuilder()
-                    : null;
-          } else {
-            workspacesBuilder_.addAllMessages(other.workspaces_);
-          }
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-      if (!other.getNextPageToken().isEmpty()) {
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-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
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-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
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-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
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-          int tag = input.readTag();
-          switch (tag) {
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-              done = true;
-              break;
-            case 10:
-              {
-                com.google.area120.tables.v1alpha1.Workspace m =
-                    input.readMessage(
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-                if (workspacesBuilder_ == null) {
-                  ensureWorkspacesIsMutable();
-                  workspaces_.add(m);
-                } else {
-                  workspacesBuilder_.addMessage(m);
-                }
-                break;
-              } // case 10
-            case 18:
-              {
-                nextPageToken_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000002;
-                break;
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-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
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-        throw e.unwrapIOException();
-      } finally {
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-    }
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-        bitField0_ |= 0x00000001;
-      }
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-    private com.google.protobuf.RepeatedFieldBuilder<
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-    /**
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-     * 
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-     * 

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-     */
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-      if (workspacesBuilder_ == null) {
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-      } else {
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-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public int getWorkspacesCount() {
-      if (workspacesBuilder_ == null) {
-        return workspaces_.size();
-      } else {
-        return workspacesBuilder_.getCount();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Workspace getWorkspaces(int index) {
-      if (workspacesBuilder_ == null) {
-        return workspaces_.get(index);
-      } else {
-        return workspacesBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder setWorkspaces(int index, com.google.area120.tables.v1alpha1.Workspace value) {
-      if (workspacesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureWorkspacesIsMutable();
-        workspaces_.set(index, value);
-        onChanged();
-      } else {
-        workspacesBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder setWorkspaces(
-        int index, com.google.area120.tables.v1alpha1.Workspace.Builder builderForValue) {
-      if (workspacesBuilder_ == null) {
-        ensureWorkspacesIsMutable();
-        workspaces_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        workspacesBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder addWorkspaces(com.google.area120.tables.v1alpha1.Workspace value) {
-      if (workspacesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureWorkspacesIsMutable();
-        workspaces_.add(value);
-        onChanged();
-      } else {
-        workspacesBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder addWorkspaces(int index, com.google.area120.tables.v1alpha1.Workspace value) {
-      if (workspacesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureWorkspacesIsMutable();
-        workspaces_.add(index, value);
-        onChanged();
-      } else {
-        workspacesBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder addWorkspaces(
-        com.google.area120.tables.v1alpha1.Workspace.Builder builderForValue) {
-      if (workspacesBuilder_ == null) {
-        ensureWorkspacesIsMutable();
-        workspaces_.add(builderForValue.build());
-        onChanged();
-      } else {
-        workspacesBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder addWorkspaces(
-        int index, com.google.area120.tables.v1alpha1.Workspace.Builder builderForValue) {
-      if (workspacesBuilder_ == null) {
-        ensureWorkspacesIsMutable();
-        workspaces_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        workspacesBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder addAllWorkspaces(
-        java.lang.Iterable values) {
-      if (workspacesBuilder_ == null) {
-        ensureWorkspacesIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, workspaces_);
-        onChanged();
-      } else {
-        workspacesBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder clearWorkspaces() {
-      if (workspacesBuilder_ == null) {
-        workspaces_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
-        onChanged();
-      } else {
-        workspacesBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public Builder removeWorkspaces(int index) {
-      if (workspacesBuilder_ == null) {
-        ensureWorkspacesIsMutable();
-        workspaces_.remove(index);
-        onChanged();
-      } else {
-        workspacesBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Workspace.Builder getWorkspacesBuilder(int index) {
-      return internalGetWorkspacesFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public com.google.area120.tables.v1alpha1.WorkspaceOrBuilder getWorkspacesOrBuilder(int index) {
-      if (workspacesBuilder_ == null) {
-        return workspaces_.get(index);
-      } else {
-        return workspacesBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public java.util.List
-        getWorkspacesOrBuilderList() {
-      if (workspacesBuilder_ != null) {
-        return workspacesBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(workspaces_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Workspace.Builder addWorkspacesBuilder() {
-      return internalGetWorkspacesFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.Workspace.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public com.google.area120.tables.v1alpha1.Workspace.Builder addWorkspacesBuilder(int index) {
-      return internalGetWorkspacesFieldBuilder()
-          .addBuilder(index, com.google.area120.tables.v1alpha1.Workspace.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of workspaces.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-     */
-    public java.util.List
-        getWorkspacesBuilderList() {
-      return internalGetWorkspacesFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Workspace,
-            com.google.area120.tables.v1alpha1.Workspace.Builder,
-            com.google.area120.tables.v1alpha1.WorkspaceOrBuilder>
-        internalGetWorkspacesFieldBuilder() {
-      if (workspacesBuilder_ == null) {
-        workspacesBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.Workspace,
-                com.google.area120.tables.v1alpha1.Workspace.Builder,
-                com.google.area120.tables.v1alpha1.WorkspaceOrBuilder>(
-                workspaces_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
-        workspaces_ = null;
-      }
-      return workspacesBuilder_;
-    }
-
-    private java.lang.Object nextPageToken_ = "";
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return The nextPageToken.
-     */
-    public java.lang.String getNextPageToken() {
-      java.lang.Object ref = nextPageToken_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        nextPageToken_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return The bytes for nextPageToken.
-     */
-    public com.google.protobuf.ByteString getNextPageTokenBytes() {
-      java.lang.Object ref = nextPageToken_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        nextPageToken_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @param value The nextPageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNextPageToken(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      nextPageToken_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearNextPageToken() {
-      nextPageToken_ = getDefaultInstance().getNextPageToken();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * A token, which can be sent as `page_token` to retrieve the next page.
-     * If this field is empty, there are no subsequent pages.
-     * 

-     *
-     * string next_page_token = 2;
-     *
-     * @param value The bytes for nextPageToken to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNextPageTokenBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      nextPageToken_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.ListWorkspacesResponse)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.ListWorkspacesResponse)
-  private static final com.google.area120.tables.v1alpha1.ListWorkspacesResponse DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.ListWorkspacesResponse();
-  }
-
-  public static com.google.area120.tables.v1alpha1.ListWorkspacesResponse getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public ListWorkspacesResponse parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.ListWorkspacesResponse getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesResponseOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesResponseOrBuilder.java
deleted file mode 100644
index 8460b17aace7..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/ListWorkspacesResponseOrBuilder.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface ListWorkspacesResponseOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.ListWorkspacesResponse)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  java.util.List getWorkspacesList();
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  com.google.area120.tables.v1alpha1.Workspace getWorkspaces(int index);
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  int getWorkspacesCount();
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  java.util.List
-      getWorkspacesOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * The list of workspaces.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Workspace workspaces = 1;
-   */
-  com.google.area120.tables.v1alpha1.WorkspaceOrBuilder getWorkspacesOrBuilder(int index);
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The nextPageToken.
-   */
-  java.lang.String getNextPageToken();
-
-  /**
-   *
-   *
-   * 
-   * A token, which can be sent as `page_token` to retrieve the next page.
-   * If this field is empty, there are no subsequent pages.
-   * 

-   *
-   * string next_page_token = 2;
-   *
-   * @return The bytes for nextPageToken.
-   */
-  com.google.protobuf.ByteString getNextPageTokenBytes();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LookupDetails.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LookupDetails.java
deleted file mode 100644
index 6c8ef4f7896d..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LookupDetails.java
+++ /dev/null
@@ -1,787 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Details about a lookup column whose value comes from the associated
- * relationship.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.LookupDetails}
- */
-@com.google.protobuf.Generated
-public final class LookupDetails extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.LookupDetails)
-    LookupDetailsOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "LookupDetails");
-  }
-
-  // Use LookupDetails.newBuilder() to construct.
-  private LookupDetails(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private LookupDetails() {
-    relationshipColumn_ = "";
-    relationshipColumnId_ = "";
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_LookupDetails_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_LookupDetails_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.LookupDetails.class,
-            com.google.area120.tables.v1alpha1.LookupDetails.Builder.class);
-  }
-
-  public static final int RELATIONSHIP_COLUMN_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object relationshipColumn_ = "";
-
-  /**
-   *
-   *
-   * 
-   * The name of the relationship column associated with the lookup.
-   * 

-   *
-   * string relationship_column = 1;
-   *
-   * @return The relationshipColumn.
-   */
-  @java.lang.Override
-  public java.lang.String getRelationshipColumn() {
-    java.lang.Object ref = relationshipColumn_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      relationshipColumn_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * The name of the relationship column associated with the lookup.
-   * 

-   *
-   * string relationship_column = 1;
-   *
-   * @return The bytes for relationshipColumn.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getRelationshipColumnBytes() {
-    java.lang.Object ref = relationshipColumn_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      relationshipColumn_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int RELATIONSHIP_COLUMN_ID_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object relationshipColumnId_ = "";
-
-  /**
-   *
-   *
-   * 
-   * The id of the relationship column.
-   * 

-   *
-   * string relationship_column_id = 2;
-   *
-   * @return The relationshipColumnId.
-   */
-  @java.lang.Override
-  public java.lang.String getRelationshipColumnId() {
-    java.lang.Object ref = relationshipColumnId_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      relationshipColumnId_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * The id of the relationship column.
-   * 

-   *
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-    size = 0;
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-  public static com.google.area120.tables.v1alpha1.LookupDetails parseFrom(
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-  public static com.google.area120.tables.v1alpha1.LookupDetails parseFrom(byte[] data)
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-    return PARSER.parseFrom(data);
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-  public static com.google.area120.tables.v1alpha1.LookupDetails parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
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-
-  public static com.google.area120.tables.v1alpha1.LookupDetails parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
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-  public static com.google.area120.tables.v1alpha1.LookupDetails parseFrom(
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-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.LookupDetails parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.LookupDetails parseDelimitedFrom(
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-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.LookupDetails parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.LookupDetails parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.area120.tables.v1alpha1.LookupDetails prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Details about a lookup column whose value comes from the associated
-   * relationship.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.LookupDetails}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.LookupDetails)
-      com.google.area120.tables.v1alpha1.LookupDetailsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_LookupDetails_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_LookupDetails_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.area120.tables.v1alpha1.LookupDetails.class,
-              com.google.area120.tables.v1alpha1.LookupDetails.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.LookupDetails.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      bitField0_ = 0;
-      relationshipColumn_ = "";
-      relationshipColumnId_ = "";
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_LookupDetails_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.LookupDetails getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.LookupDetails.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.LookupDetails build() {
-      com.google.area120.tables.v1alpha1.LookupDetails result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.LookupDetails buildPartial() {
-      com.google.area120.tables.v1alpha1.LookupDetails result =
-          new com.google.area120.tables.v1alpha1.LookupDetails(this);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.LookupDetails result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000001) != 0)) {
-        result.relationshipColumn_ = relationshipColumn_;
-      }
-      if (((from_bitField0_ & 0x00000002) != 0)) {
-        result.relationshipColumnId_ = relationshipColumnId_;
-      }
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.LookupDetails) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.LookupDetails) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.LookupDetails other) {
-      if (other == com.google.area120.tables.v1alpha1.LookupDetails.getDefaultInstance())
-        return this;
-      if (!other.getRelationshipColumn().isEmpty()) {
-        relationshipColumn_ = other.relationshipColumn_;
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      if (!other.getRelationshipColumnId().isEmpty()) {
-        relationshipColumnId_ = other.relationshipColumnId_;
-        bitField0_ |= 0x00000002;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                relationshipColumn_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            case 18:
-              {
-                relationshipColumnId_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000002;
-                break;
-              } // case 18
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object relationshipColumn_ = "";
-
-    /**
-     *
-     *
-     * 
-     * The name of the relationship column associated with the lookup.
-     * 

-     *
-     * string relationship_column = 1;
-     *
-     * @return The relationshipColumn.
-     */
-    public java.lang.String getRelationshipColumn() {
-      java.lang.Object ref = relationshipColumn_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        relationshipColumn_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The name of the relationship column associated with the lookup.
-     * 

-     *
-     * string relationship_column = 1;
-     *
-     * @return The bytes for relationshipColumn.
-     */
-    public com.google.protobuf.ByteString getRelationshipColumnBytes() {
-      java.lang.Object ref = relationshipColumn_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        relationshipColumn_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The name of the relationship column associated with the lookup.
-     * 

-     *
-     * string relationship_column = 1;
-     *
-     * @param value The relationshipColumn to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRelationshipColumn(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      relationshipColumn_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The name of the relationship column associated with the lookup.
-     * 

-     *
-     * string relationship_column = 1;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearRelationshipColumn() {
-      relationshipColumn_ = getDefaultInstance().getRelationshipColumn();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The name of the relationship column associated with the lookup.
-     * 

-     *
-     * string relationship_column = 1;
-     *
-     * @param value The bytes for relationshipColumn to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRelationshipColumnBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      relationshipColumn_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object relationshipColumnId_ = "";
-
-    /**
-     *
-     *
-     * 
-     * The id of the relationship column.
-     * 

-     *
-     * string relationship_column_id = 2;
-     *
-     * @return The relationshipColumnId.
-     */
-    public java.lang.String getRelationshipColumnId() {
-      java.lang.Object ref = relationshipColumnId_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        relationshipColumnId_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The id of the relationship column.
-     * 

-     *
-     * string relationship_column_id = 2;
-     *
-     * @return The bytes for relationshipColumnId.
-     */
-    public com.google.protobuf.ByteString getRelationshipColumnIdBytes() {
-      java.lang.Object ref = relationshipColumnId_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        relationshipColumnId_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The id of the relationship column.
-     * 

-     *
-     * string relationship_column_id = 2;
-     *
-     * @param value The relationshipColumnId to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRelationshipColumnId(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      relationshipColumnId_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The id of the relationship column.
-     * 

-     *
-     * string relationship_column_id = 2;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearRelationshipColumnId() {
-      relationshipColumnId_ = getDefaultInstance().getRelationshipColumnId();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The id of the relationship column.
-     * 

-     *
-     * string relationship_column_id = 2;
-     *
-     * @param value The bytes for relationshipColumnId to set.
-     * @return This builder for chaining.
-     */
-    public Builder setRelationshipColumnIdBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      relationshipColumnId_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.LookupDetails)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.LookupDetails)
-  private static final com.google.area120.tables.v1alpha1.LookupDetails DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.LookupDetails();
-  }
-
-  public static com.google.area120.tables.v1alpha1.LookupDetails getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public LookupDetails parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.LookupDetails getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LookupDetailsOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LookupDetailsOrBuilder.java
deleted file mode 100644
index 9a73e30b8aa3..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/LookupDetailsOrBuilder.java
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface LookupDetailsOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.LookupDetails)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The name of the relationship column associated with the lookup.
-   * 

-   *
-   * string relationship_column = 1;
-   *
-   * @return The relationshipColumn.
-   */
-  java.lang.String getRelationshipColumn();
-
-  /**
-   *
-   *
-   * 
-   * The name of the relationship column associated with the lookup.
-   * 

-   *
-   * string relationship_column = 1;
-   *
-   * @return The bytes for relationshipColumn.
-   */
-  com.google.protobuf.ByteString getRelationshipColumnBytes();
-
-  /**
-   *
-   *
-   * 
-   * The id of the relationship column.
-   * 

-   *
-   * string relationship_column_id = 2;
-   *
-   * @return The relationshipColumnId.
-   */
-  java.lang.String getRelationshipColumnId();
-
-  /**
-   *
-   *
-   * 
-   * The id of the relationship column.
-   * 

-   *
-   * string relationship_column_id = 2;
-   *
-   * @return The bytes for relationshipColumnId.
-   */
-  com.google.protobuf.ByteString getRelationshipColumnIdBytes();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RelationshipDetails.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RelationshipDetails.java
deleted file mode 100644
index 545c6e028f5a..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RelationshipDetails.java
+++ /dev/null
@@ -1,597 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
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- *
- * 
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- * Protobuf type {@code google.area120.tables.v1alpha1.RelationshipDetails}
- */
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-public final class RelationshipDetails extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.RelationshipDetails)
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-
-  static {
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-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "RelationshipDetails");
-  }
-
-  // Use RelationshipDetails.newBuilder() to construct.
-  private RelationshipDetails(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private RelationshipDetails() {
-    linkedTable_ = "";
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_RelationshipDetails_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_RelationshipDetails_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.RelationshipDetails.class,
-            com.google.area120.tables.v1alpha1.RelationshipDetails.Builder.class);
-  }
-
-  public static final int LINKED_TABLE_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object linkedTable_ = "";
-
-  /**
-   *
-   *
-   * 
-   * The name of the table this relationship is linked to.
-   * 

-   *
-   * string linked_table = 1;
-   *
-   * @return The linkedTable.
-   */
-  @java.lang.Override
-  public java.lang.String getLinkedTable() {
-    java.lang.Object ref = linkedTable_;
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-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      linkedTable_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * The name of the table this relationship is linked to.
-   * 

-   *
-   * string linked_table = 1;
-   *
-   * @return The bytes for linkedTable.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getLinkedTableBytes() {
-    java.lang.Object ref = linkedTable_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
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-      linkedTable_ = b;
-      return b;
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-  private byte memoizedIsInitialized = -1;
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-  @java.lang.Override
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-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
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-    memoizedIsInitialized = 1;
-    return true;
-  }
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-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(linkedTable_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 1, linkedTable_);
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-    getUnknownFields().writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
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-    size = 0;
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(linkedTable_)) {
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-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
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-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.RelationshipDetails)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.RelationshipDetails other =
-        (com.google.area120.tables.v1alpha1.RelationshipDetails) obj;
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-    if (!getLinkedTable().equals(other.getLinkedTable())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + LINKED_TABLE_FIELD_NUMBER;
-    hash = (53 * hash) + getLinkedTable().hashCode();
-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      java.nio.ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(
-      com.google.area120.tables.v1alpha1.RelationshipDetails prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * Details about a relationship column.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.RelationshipDetails}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.RelationshipDetails)
-      com.google.area120.tables.v1alpha1.RelationshipDetailsOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_RelationshipDetails_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-        internalGetFieldAccessorTable() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_RelationshipDetails_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.area120.tables.v1alpha1.RelationshipDetails.class,
-              com.google.area120.tables.v1alpha1.RelationshipDetails.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.RelationshipDetails.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      bitField0_ = 0;
-      linkedTable_ = "";
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_RelationshipDetails_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.RelationshipDetails getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.RelationshipDetails.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.RelationshipDetails build() {
-      com.google.area120.tables.v1alpha1.RelationshipDetails result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.RelationshipDetails buildPartial() {
-      com.google.area120.tables.v1alpha1.RelationshipDetails result =
-          new com.google.area120.tables.v1alpha1.RelationshipDetails(this);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.RelationshipDetails result) {
-      int from_bitField0_ = bitField0_;
-      if (((from_bitField0_ & 0x00000001) != 0)) {
-        result.linkedTable_ = linkedTable_;
-      }
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.RelationshipDetails) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.RelationshipDetails) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.RelationshipDetails other) {
-      if (other == com.google.area120.tables.v1alpha1.RelationshipDetails.getDefaultInstance())
-        return this;
-      if (!other.getLinkedTable().isEmpty()) {
-        linkedTable_ = other.linkedTable_;
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                linkedTable_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object linkedTable_ = "";
-
-    /**
-     *
-     *
-     * 
-     * The name of the table this relationship is linked to.
-     * 

-     *
-     * string linked_table = 1;
-     *
-     * @return The linkedTable.
-     */
-    public java.lang.String getLinkedTable() {
-      java.lang.Object ref = linkedTable_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        linkedTable_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The name of the table this relationship is linked to.
-     * 

-     *
-     * string linked_table = 1;
-     *
-     * @return The bytes for linkedTable.
-     */
-    public com.google.protobuf.ByteString getLinkedTableBytes() {
-      java.lang.Object ref = linkedTable_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        linkedTable_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The name of the table this relationship is linked to.
-     * 

-     *
-     * string linked_table = 1;
-     *
-     * @param value The linkedTable to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLinkedTable(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      linkedTable_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The name of the table this relationship is linked to.
-     * 

-     *
-     * string linked_table = 1;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearLinkedTable() {
-      linkedTable_ = getDefaultInstance().getLinkedTable();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The name of the table this relationship is linked to.
-     * 

-     *
-     * string linked_table = 1;
-     *
-     * @param value The bytes for linkedTable to set.
-     * @return This builder for chaining.
-     */
-    public Builder setLinkedTableBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      linkedTable_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.RelationshipDetails)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.RelationshipDetails)
-  private static final com.google.area120.tables.v1alpha1.RelationshipDetails DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.RelationshipDetails();
-  }
-
-  public static com.google.area120.tables.v1alpha1.RelationshipDetails getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public RelationshipDetails parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.RelationshipDetails getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RelationshipDetailsOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RelationshipDetailsOrBuilder.java
deleted file mode 100644
index 8cd9b0299828..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RelationshipDetailsOrBuilder.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface RelationshipDetailsOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.RelationshipDetails)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The name of the table this relationship is linked to.
-   * 

-   *
-   * string linked_table = 1;
-   *
-   * @return The linkedTable.
-   */
-  java.lang.String getLinkedTable();
-
-  /**
-   *
-   *
-   * 
-   * The name of the table this relationship is linked to.
-   * 

-   *
-   * string linked_table = 1;
-   *
-   * @return The bytes for linkedTable.
-   */
-  com.google.protobuf.ByteString getLinkedTableBytes();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Row.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Row.java
deleted file mode 100644
index 780e8d70fbcd..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Row.java
+++ /dev/null
@@ -1,1046 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * A single row in a table.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.Row}
- */
-@com.google.protobuf.Generated
-public final class Row extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.Row)
-    RowOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "Row");
-  }
-
-  // Use Row.newBuilder() to construct.
-  private Row(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private Row() {
-    name_ = "";
-  }
-
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-    }
-
-    /**
-     *
-     *
-     * 
-     * The values of the row. This is a map of column key to value.
-     * Key is user entered name(default) or the internal column id based on
-     * the view in the request.
-     * 

-     *
-     * map<string, .google.protobuf.Value> values = 2;
-     */
-    @java.lang.Override
-    public boolean containsValues(java.lang.String key) {
-      if (key == null) {
-        throw new NullPointerException("map key");
-      }
-      return internalGetValues().ensureBuilderMap().containsKey(key);
-    }
-
-    /** Use {@link #getValuesMap()} instead. */
-    @java.lang.Override
-    @java.lang.Deprecated
-    public java.util.Map getValues() {
-      return getValuesMap();
-    }
-
-    /**
-     *
-     *
-     * 
-     * The values of the row. This is a map of column key to value.
-     * Key is user entered name(default) or the internal column id based on
-     * the view in the request.
-     * 

-     *
-     * map<string, .google.protobuf.Value> values = 2;
-     */
-    @java.lang.Override
-    public java.util.Map getValuesMap() {
-      return internalGetValues().getImmutableMap();
-    }
-
-    /**
-     *
-     *
-     * 
-     * The values of the row. This is a map of column key to value.
-     * Key is user entered name(default) or the internal column id based on
-     * the view in the request.
-     * 

-     *
-     * map<string, .google.protobuf.Value> values = 2;
-     */
-    @java.lang.Override
-    public /* nullable */ com.google.protobuf.Value getValuesOrDefault(
-        java.lang.String key,
-        /* nullable */
-        com.google.protobuf.Value defaultValue) {
-      if (key == null) {
-        throw new NullPointerException("map key");
-      }
-      java.util.Map map =
-          internalGetMutableValues().ensureBuilderMap();
-      return map.containsKey(key) ? valuesConverter.build(map.get(key)) : defaultValue;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The values of the row. This is a map of column key to value.
-     * Key is user entered name(default) or the internal column id based on
-     * the view in the request.
-     * 

-     *
-     * map<string, .google.protobuf.Value> values = 2;
-     */
-    @java.lang.Override
-    public com.google.protobuf.Value getValuesOrThrow(java.lang.String key) {
-      if (key == null) {
-        throw new NullPointerException("map key");
-      }
-      java.util.Map map =
-          internalGetMutableValues().ensureBuilderMap();
-      if (!map.containsKey(key)) {
-        throw new java.lang.IllegalArgumentException();
-      }
-      return valuesConverter.build(map.get(key));
-    }
-
-    public Builder clearValues() {
-      bitField0_ = (bitField0_ & ~0x00000002);
-      internalGetMutableValues().clear();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The values of the row. This is a map of column key to value.
-     * Key is user entered name(default) or the internal column id based on
-     * the view in the request.
-     * 

-     *
-     * map<string, .google.protobuf.Value> values = 2;
-     */
-    public Builder removeValues(java.lang.String key) {
-      if (key == null) {
-        throw new NullPointerException("map key");
-      }
-      internalGetMutableValues().ensureBuilderMap().remove(key);
-      return this;
-    }
-
-    /** Use alternate mutation accessors instead. */
-    @java.lang.Deprecated
-    public java.util.Map getMutableValues() {
-      bitField0_ |= 0x00000002;
-      return internalGetMutableValues().ensureMessageMap();
-    }
-
-    /**
-     *
-     *
-     * 
-     * The values of the row. This is a map of column key to value.
-     * Key is user entered name(default) or the internal column id based on
-     * the view in the request.
-     * 

-     *
-     * map<string, .google.protobuf.Value> values = 2;
-     */
-    public Builder putValues(java.lang.String key, com.google.protobuf.Value value) {
-      if (key == null) {
-        throw new NullPointerException("map key");
-      }
-      if (value == null) {
-        throw new NullPointerException("map value");
-      }
-      internalGetMutableValues().ensureBuilderMap().put(key, value);
-      bitField0_ |= 0x00000002;
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The values of the row. This is a map of column key to value.
-     * Key is user entered name(default) or the internal column id based on
-     * the view in the request.
-     * 

-     *
-     * map<string, .google.protobuf.Value> values = 2;
-     */
-    public Builder putAllValues(java.util.Map values) {
-      for (java.util.Map.Entry e : values.entrySet()) {
-        if (e.getKey() == null || e.getValue() == null) {
-          throw new NullPointerException();
-        }
-      }
-      internalGetMutableValues().ensureBuilderMap().putAll(values);
-      bitField0_ |= 0x00000002;
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The values of the row. This is a map of column key to value.
-     * Key is user entered name(default) or the internal column id based on
-     * the view in the request.
-     * 

-     *
-     * map<string, .google.protobuf.Value> values = 2;
-     */
-    public com.google.protobuf.Value.Builder putValuesBuilderIfAbsent(java.lang.String key) {
-      java.util.Map builderMap =
-          internalGetMutableValues().ensureBuilderMap();
-      com.google.protobuf.ValueOrBuilder entry = builderMap.get(key);
-      if (entry == null) {
-        entry = com.google.protobuf.Value.newBuilder();
-        builderMap.put(key, entry);
-      }
-      if (entry instanceof com.google.protobuf.Value) {
-        entry = ((com.google.protobuf.Value) entry).toBuilder();
-        builderMap.put(key, entry);
-      }
-      return (com.google.protobuf.Value.Builder) entry;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.Row)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.Row)
-  private static final com.google.area120.tables.v1alpha1.Row DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.Row();
-  }
-
-  public static com.google.area120.tables.v1alpha1.Row getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public Row parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Row getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RowName.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RowName.java
deleted file mode 100644
index 552d39146506..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RowName.java
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha1;
-
-import com.google.api.pathtemplate.PathTemplate;
-import com.google.api.resourcenames.ResourceName;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.ImmutableMap;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-import org.jspecify.annotations.Nullable;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-@NullMarked
-@Generated("by gapic-generator-java")
-public class RowName implements ResourceName {
-  private static final PathTemplate TABLE_ROW =
-      PathTemplate.createWithoutUrlEncoding("tables/{table}/rows/{row}");
-  private volatile Map fieldValuesMap;
-  private final String table;
-  private final String row;
-
-  @Deprecated
-  protected RowName() {
-    table = null;
-    row = null;
-  }
-
-  private RowName(Builder builder) {
-    table = Preconditions.checkNotNull(builder.getTable());
-    row = Preconditions.checkNotNull(builder.getRow());
-  }
-
-  public String getTable() {
-    return table;
-  }
-
-  public String getRow() {
-    return row;
-  }
-
-  public static Builder newBuilder() {
-    return new Builder();
-  }
-
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  public static RowName of(String table, String row) {
-    return newBuilder().setTable(table).setRow(row).build();
-  }
-
-  public static String format(String table, String row) {
-    return newBuilder().setTable(table).setRow(row).build().toString();
-  }
-
-  public static @Nullable RowName parse(String formattedString) {
-    if (formattedString.isEmpty()) {
-      return null;
-    }
-    Map matchMap =
-        TABLE_ROW.validatedMatch(
-            formattedString, "RowName.parse: formattedString not in valid format");
-    return of(matchMap.get("table"), matchMap.get("row"));
-  }
-
-  public static List parseList(List formattedStrings) {
-    List list = new ArrayList<>(formattedStrings.size());
-    for (String formattedString : formattedStrings) {
-      list.add(parse(formattedString));
-    }
-    return list;
-  }
-
-  public static List toStringList(List<@Nullable RowName> values) {
-    List list = new ArrayList<>(values.size());
-    for (RowName value : values) {
-      if (value == null) {
-        list.add("");
-      } else {
-        list.add(value.toString());
-      }
-    }
-    return list;
-  }
-
-  public static boolean isParsableFrom(String formattedString) {
-    return TABLE_ROW.matches(formattedString);
-  }
-
-  @Override
-  public Map getFieldValuesMap() {
-    if (fieldValuesMap == null) {
-      synchronized (this) {
-        if (fieldValuesMap == null) {
-          ImmutableMap.Builder fieldMapBuilder = ImmutableMap.builder();
-          if (table != null) {
-            fieldMapBuilder.put("table", table);
-          }
-          if (row != null) {
-            fieldMapBuilder.put("row", row);
-          }
-          fieldValuesMap = fieldMapBuilder.build();
-        }
-      }
-    }
-    return fieldValuesMap;
-  }
-
-  public String getFieldValue(String fieldName) {
-    return getFieldValuesMap().get(fieldName);
-  }
-
-  @Override
-  public String toString() {
-    return TABLE_ROW.instantiate("table", table, "row", row);
-  }
-
-  @Override
-  public boolean equals(@Nullable Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o != null && getClass() == o.getClass()) {
-      RowName that = ((RowName) o);
-      return Objects.equals(this.table, that.table) && Objects.equals(this.row, that.row);
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= Objects.hashCode(table);
-    h *= 1000003;
-    h ^= Objects.hashCode(row);
-    return h;
-  }
-
-  /** Builder for tables/{table}/rows/{row}. */
-  public static class Builder {
-    private String table;
-    private String row;
-
-    protected Builder() {}
-
-    public String getTable() {
-      return table;
-    }
-
-    public String getRow() {
-      return row;
-    }
-
-    public Builder setTable(String table) {
-      this.table = table;
-      return this;
-    }
-
-    public Builder setRow(String row) {
-      this.row = row;
-      return this;
-    }
-
-    private Builder(RowName rowName) {
-      this.table = rowName.table;
-      this.row = rowName.row;
-    }
-
-    public RowName build() {
-      return new RowName(this);
-    }
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RowOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RowOrBuilder.java
deleted file mode 100644
index a4c488566a01..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/RowOrBuilder.java
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface RowOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.Row)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the row.
-   * Row names have the form `tables/{table}/rows/{row}`.
-   * The name is ignored when creating a row.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the row.
-   * Row names have the form `tables/{table}/rows/{row}`.
-   * The name is ignored when creating a row.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * 
-   * The values of the row. This is a map of column key to value.
-   * Key is user entered name(default) or the internal column id based on
-   * the view in the request.
-   * 

-   *
-   * map<string, .google.protobuf.Value> values = 2;
-   */
-  int getValuesCount();
-
-  /**
-   *
-   *
-   * 
-   * The values of the row. This is a map of column key to value.
-   * Key is user entered name(default) or the internal column id based on
-   * the view in the request.
-   * 

-   *
-   * map<string, .google.protobuf.Value> values = 2;
-   */
-  boolean containsValues(java.lang.String key);
-
-  /** Use {@link #getValuesMap()} instead. */
-  @java.lang.Deprecated
-  java.util.Map getValues();
-
-  /**
-   *
-   *
-   * 
-   * The values of the row. This is a map of column key to value.
-   * Key is user entered name(default) or the internal column id based on
-   * the view in the request.
-   * 

-   *
-   * map<string, .google.protobuf.Value> values = 2;
-   */
-  java.util.Map getValuesMap();
-
-  /**
-   *
-   *
-   * 
-   * The values of the row. This is a map of column key to value.
-   * Key is user entered name(default) or the internal column id based on
-   * the view in the request.
-   * 

-   *
-   * map<string, .google.protobuf.Value> values = 2;
-   */
-  /* nullable */
-  com.google.protobuf.Value getValuesOrDefault(
-      java.lang.String key,
-      /* nullable */
-      com.google.protobuf.Value defaultValue);
-
-  /**
-   *
-   *
-   * 
-   * The values of the row. This is a map of column key to value.
-   * Key is user entered name(default) or the internal column id based on
-   * the view in the request.
-   * 

-   *
-   * map<string, .google.protobuf.Value> values = 2;
-   */
-  com.google.protobuf.Value getValuesOrThrow(java.lang.String key);
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Table.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Table.java
deleted file mode 100644
index ff3175e22fd7..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Table.java
+++ /dev/null
@@ -1,1337 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * A single table.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.Table}
- */
-@com.google.protobuf.Generated
-public final class Table extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.Table)
-    TableOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "Table");
-  }
-
-  // Use Table.newBuilder() to construct.
-  private Table(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private Table() {
-    name_ = "";
-    displayName_ = "";
-    columns_ = java.util.Collections.emptyList();
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_Table_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_Table_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.Table.class,
-            com.google.area120.tables.v1alpha1.Table.Builder.class);
-  }
-
-  public static final int NAME_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object name_ = "";
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the table.
-   * Table names have the form `tables/{table}`.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the table.
-   * Table names have the form `tables/{table}`.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DISPLAY_NAME_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object displayName_ = "";
-
-  /**
-   *
-   *
-   * 
-   * The human readable title of the table.
-   * 

-   *
-   * string display_name = 2;
-   *
-   * @return The displayName.
-   */
-  @java.lang.Override
-  public java.lang.String getDisplayName() {
-    java.lang.Object ref = displayName_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      displayName_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * The human readable title of the table.
-   * 

-   *
-   * string display_name = 2;
-   *
-   * @return The bytes for displayName.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDisplayNameBytes() {
-    java.lang.Object ref = displayName_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
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-      displayName_ = b;
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-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public com.google.area120.tables.v1alpha1.ColumnDescription getColumns(int index) {
-      if (columnsBuilder_ == null) {
-        return columns_.get(index);
-      } else {
-        return columnsBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder setColumns(
-        int index, com.google.area120.tables.v1alpha1.ColumnDescription value) {
-      if (columnsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureColumnsIsMutable();
-        columns_.set(index, value);
-        onChanged();
-      } else {
-        columnsBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder setColumns(
-        int index, com.google.area120.tables.v1alpha1.ColumnDescription.Builder builderForValue) {
-      if (columnsBuilder_ == null) {
-        ensureColumnsIsMutable();
-        columns_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        columnsBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder addColumns(com.google.area120.tables.v1alpha1.ColumnDescription value) {
-      if (columnsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureColumnsIsMutable();
-        columns_.add(value);
-        onChanged();
-      } else {
-        columnsBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder addColumns(
-        int index, com.google.area120.tables.v1alpha1.ColumnDescription value) {
-      if (columnsBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureColumnsIsMutable();
-        columns_.add(index, value);
-        onChanged();
-      } else {
-        columnsBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder addColumns(
-        com.google.area120.tables.v1alpha1.ColumnDescription.Builder builderForValue) {
-      if (columnsBuilder_ == null) {
-        ensureColumnsIsMutable();
-        columns_.add(builderForValue.build());
-        onChanged();
-      } else {
-        columnsBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder addColumns(
-        int index, com.google.area120.tables.v1alpha1.ColumnDescription.Builder builderForValue) {
-      if (columnsBuilder_ == null) {
-        ensureColumnsIsMutable();
-        columns_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        columnsBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder addAllColumns(
-        java.lang.Iterable values) {
-      if (columnsBuilder_ == null) {
-        ensureColumnsIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, columns_);
-        onChanged();
-      } else {
-        columnsBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder clearColumns() {
-      if (columnsBuilder_ == null) {
-        columns_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000004);
-        onChanged();
-      } else {
-        columnsBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public Builder removeColumns(int index) {
-      if (columnsBuilder_ == null) {
-        ensureColumnsIsMutable();
-        columns_.remove(index);
-        onChanged();
-      } else {
-        columnsBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public com.google.area120.tables.v1alpha1.ColumnDescription.Builder getColumnsBuilder(
-        int index) {
-      return internalGetColumnsFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public com.google.area120.tables.v1alpha1.ColumnDescriptionOrBuilder getColumnsOrBuilder(
-        int index) {
-      if (columnsBuilder_ == null) {
-        return columns_.get(index);
-      } else {
-        return columnsBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public java.util.List
-        getColumnsOrBuilderList() {
-      if (columnsBuilder_ != null) {
-        return columnsBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(columns_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public com.google.area120.tables.v1alpha1.ColumnDescription.Builder addColumnsBuilder() {
-      return internalGetColumnsFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.ColumnDescription.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public com.google.area120.tables.v1alpha1.ColumnDescription.Builder addColumnsBuilder(
-        int index) {
-      return internalGetColumnsFieldBuilder()
-          .addBuilder(
-              index, com.google.area120.tables.v1alpha1.ColumnDescription.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * List of columns in this table.
-     * Order of columns matches the display order.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-     */
-    public java.util.List
-        getColumnsBuilderList() {
-      return internalGetColumnsFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.ColumnDescription,
-            com.google.area120.tables.v1alpha1.ColumnDescription.Builder,
-            com.google.area120.tables.v1alpha1.ColumnDescriptionOrBuilder>
-        internalGetColumnsFieldBuilder() {
-      if (columnsBuilder_ == null) {
-        columnsBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.ColumnDescription,
-                com.google.area120.tables.v1alpha1.ColumnDescription.Builder,
-                com.google.area120.tables.v1alpha1.ColumnDescriptionOrBuilder>(
-                columns_, ((bitField0_ & 0x00000004) != 0), getParentForChildren(), isClean());
-        columns_ = null;
-      }
-      return columnsBuilder_;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.Table)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.Table)
-  private static final com.google.area120.tables.v1alpha1.Table DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.Table();
-  }
-
-  public static com.google.area120.tables.v1alpha1.Table getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser
 PARSER =
-      new com.google.protobuf.AbstractParser
() {
-        @java.lang.Override
-        public Table parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser
 parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser
 getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Table getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TableName.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TableName.java
deleted file mode 100644
index c8cf28b5bb00..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TableName.java
+++ /dev/null
@@ -1,170 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha1;
-
-import com.google.api.pathtemplate.PathTemplate;
-import com.google.api.resourcenames.ResourceName;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.ImmutableMap;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-import org.jspecify.annotations.Nullable;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-@NullMarked
-@Generated("by gapic-generator-java")
-public class TableName implements ResourceName {
-  private static final PathTemplate TABLE = PathTemplate.createWithoutUrlEncoding("tables/{table}");
-  private volatile Map fieldValuesMap;
-  private final String table;
-
-  @Deprecated
-  protected TableName() {
-    table = null;
-  }
-
-  private TableName(Builder builder) {
-    table = Preconditions.checkNotNull(builder.getTable());
-  }
-
-  public String getTable() {
-    return table;
-  }
-
-  public static Builder newBuilder() {
-    return new Builder();
-  }
-
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  public static TableName of(String table) {
-    return newBuilder().setTable(table).build();
-  }
-
-  public static String format(String table) {
-    return newBuilder().setTable(table).build().toString();
-  }
-
-  public static @Nullable TableName parse(String formattedString) {
-    if (formattedString.isEmpty()) {
-      return null;
-    }
-    Map matchMap =
-        TABLE.validatedMatch(
-            formattedString, "TableName.parse: formattedString not in valid format");
-    return of(matchMap.get("table"));
-  }
-
-  public static List parseList(List formattedStrings) {
-    List list = new ArrayList<>(formattedStrings.size());
-    for (String formattedString : formattedStrings) {
-      list.add(parse(formattedString));
-    }
-    return list;
-  }
-
-  public static List toStringList(List<@Nullable TableName> values) {
-    List list = new ArrayList<>(values.size());
-    for (TableName value : values) {
-      if (value == null) {
-        list.add("");
-      } else {
-        list.add(value.toString());
-      }
-    }
-    return list;
-  }
-
-  public static boolean isParsableFrom(String formattedString) {
-    return TABLE.matches(formattedString);
-  }
-
-  @Override
-  public Map getFieldValuesMap() {
-    if (fieldValuesMap == null) {
-      synchronized (this) {
-        if (fieldValuesMap == null) {
-          ImmutableMap.Builder fieldMapBuilder = ImmutableMap.builder();
-          if (table != null) {
-            fieldMapBuilder.put("table", table);
-          }
-          fieldValuesMap = fieldMapBuilder.build();
-        }
-      }
-    }
-    return fieldValuesMap;
-  }
-
-  public String getFieldValue(String fieldName) {
-    return getFieldValuesMap().get(fieldName);
-  }
-
-  @Override
-  public String toString() {
-    return TABLE.instantiate("table", table);
-  }
-
-  @Override
-  public boolean equals(@Nullable Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o != null && getClass() == o.getClass()) {
-      TableName that = ((TableName) o);
-      return Objects.equals(this.table, that.table);
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= Objects.hashCode(table);
-    return h;
-  }
-
-  /** Builder for tables/{table}. */
-  public static class Builder {
-    private String table;
-
-    protected Builder() {}
-
-    public String getTable() {
-      return table;
-    }
-
-    public Builder setTable(String table) {
-      this.table = table;
-      return this;
-    }
-
-    private Builder(TableName tableName) {
-      this.table = tableName.table;
-    }
-
-    public TableName build() {
-      return new TableName(this);
-    }
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TableOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TableOrBuilder.java
deleted file mode 100644
index deba0db6d8cb..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TableOrBuilder.java
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface TableOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.Table)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the table.
-   * Table names have the form `tables/{table}`.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the table.
-   * Table names have the form `tables/{table}`.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * 
-   * The human readable title of the table.
-   * 

-   *
-   * string display_name = 2;
-   *
-   * @return The displayName.
-   */
-  java.lang.String getDisplayName();
-
-  /**
-   *
-   *
-   * 
-   * The human readable title of the table.
-   * 

-   *
-   * string display_name = 2;
-   *
-   * @return The bytes for displayName.
-   */
-  com.google.protobuf.ByteString getDisplayNameBytes();
-
-  /**
-   *
-   *
-   * 
-   * List of columns in this table.
-   * Order of columns matches the display order.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-   */
-  java.util.List getColumnsList();
-
-  /**
-   *
-   *
-   * 
-   * List of columns in this table.
-   * Order of columns matches the display order.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-   */
-  com.google.area120.tables.v1alpha1.ColumnDescription getColumns(int index);
-
-  /**
-   *
-   *
-   * 
-   * List of columns in this table.
-   * Order of columns matches the display order.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-   */
-  int getColumnsCount();
-
-  /**
-   *
-   *
-   * 
-   * List of columns in this table.
-   * Order of columns matches the display order.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-   */
-  java.util.List
-      getColumnsOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * List of columns in this table.
-   * Order of columns matches the display order.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.ColumnDescription columns = 3;
-   */
-  com.google.area120.tables.v1alpha1.ColumnDescriptionOrBuilder getColumnsOrBuilder(int index);
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TablesProto.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TablesProto.java
deleted file mode 100644
index 64db6c744c65..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/TablesProto.java
+++ /dev/null
@@ -1,544 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public final class TablesProto extends com.google.protobuf.GeneratedFile {
-  private TablesProto() {}
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "TablesProto");
-  }
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistryLite registry) {}
-
-  public static void registerAllExtensions(com.google.protobuf.ExtensionRegistry registry) {
-    registerAllExtensions((com.google.protobuf.ExtensionRegistryLite) registry);
-  }
-
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_area120_tables_v1alpha1_GetTableRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internal_static_google_area120_tables_v1alpha1_GetTableRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_area120_tables_v1alpha1_ListTablesRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internal_static_google_area120_tables_v1alpha1_ListTablesRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_area120_tables_v1alpha1_ListTablesResponse_descriptor;
-  static final com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internal_static_google_area120_tables_v1alpha1_ListTablesResponse_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
-      internal_static_google_area120_tables_v1alpha1_GetWorkspaceRequest_descriptor;
-  static final com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internal_static_google_area120_tables_v1alpha1_GetWorkspaceRequest_fieldAccessorTable;
-  static final com.google.protobuf.Descriptors.Descriptor
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-    com.google.protobuf.ExtensionRegistry registry =
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-    registry.add(com.google.api.ClientProto.defaultHost);
-    registry.add(com.google.api.FieldBehaviorProto.fieldBehavior);
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diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/UpdateRowRequest.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/UpdateRowRequest.java
deleted file mode 100644
index df14f458d67e..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/UpdateRowRequest.java
+++ /dev/null
@@ -1,1153 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Request message for TablesService.UpdateRow.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.UpdateRowRequest}
- */
-@com.google.protobuf.Generated
-public final class UpdateRowRequest extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.UpdateRowRequest)
-    UpdateRowRequestOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "UpdateRowRequest");
-  }
-
-  // Use UpdateRowRequest.newBuilder() to construct.
-  private UpdateRowRequest(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private UpdateRowRequest() {
-    view_ = 0;
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_UpdateRowRequest_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
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-        .internal_static_google_area120_tables_v1alpha1_UpdateRowRequest_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
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-            com.google.area120.tables.v1alpha1.UpdateRowRequest.Builder.class);
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-
-  private int bitField0_;
-  public static final int ROW_FIELD_NUMBER = 1;
-  private com.google.area120.tables.v1alpha1.Row row_;
-
-  /**
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-   *
-   * 
-   * Required. The row to update.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return Whether the row field is set.
-   */
-  @java.lang.Override
-  public boolean hasRow() {
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-  }
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to update.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
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-   */
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-  public com.google.area120.tables.v1alpha1.Row getRow() {
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-  }
-
-  /**
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-   *
-   * 
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-   * 

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-   * 
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-   *
-   * 
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-   * 

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-   * .google.protobuf.FieldMask update_mask = 2;
-   *
-   * @return Whether the updateMask field is set.
-   */
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-  public boolean hasUpdateMask() {
-    return ((bitField0_ & 0x00000002) != 0);
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-
-  /**
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-   *
-   * 
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-   * 

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-  }
-
-  /**
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-   *
-   * 
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-   * 

-   *
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-   */
-  @java.lang.Override
-  public com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder() {
-    return updateMask_ == null ? com.google.protobuf.FieldMask.getDefaultInstance() : updateMask_;
-  }
-
-  public static final int VIEW_FIELD_NUMBER = 3;
-  private int view_ = 0;
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The enum numeric value on the wire for view.
-   */
-  @java.lang.Override
-  public int getViewValue() {
-    return view_;
-  }
-
-  /**
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-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The view.
-   */
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-      return true;
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-    if (view_ != other.view_) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
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-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
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-    hash = (19 * hash) + getDescriptor().hashCode();
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-      if (((from_bitField0_ & 0x00000001) != 0)) {
-        result.row_ = rowBuilder_ == null ? row_ : rowBuilder_.build();
-        to_bitField0_ |= 0x00000001;
-      }
-      if (((from_bitField0_ & 0x00000002) != 0)) {
-        result.updateMask_ = updateMaskBuilder_ == null ? updateMask_ : updateMaskBuilder_.build();
-        to_bitField0_ |= 0x00000002;
-      }
-      if (((from_bitField0_ & 0x00000004) != 0)) {
-        result.view_ = view_;
-      }
-      result.bitField0_ |= to_bitField0_;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.UpdateRowRequest) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.UpdateRowRequest) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.UpdateRowRequest other) {
-      if (other == com.google.area120.tables.v1alpha1.UpdateRowRequest.getDefaultInstance())
-        return this;
-      if (other.hasRow()) {
-        mergeRow(other.getRow());
-      }
-      if (other.hasUpdateMask()) {
-        mergeUpdateMask(other.getUpdateMask());
-      }
-      if (other.view_ != 0) {
-        setViewValue(other.getViewValue());
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                input.readMessage(internalGetRowFieldBuilder().getBuilder(), extensionRegistry);
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            case 18:
-              {
-                input.readMessage(
-                    internalGetUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
-                bitField0_ |= 0x00000002;
-                break;
-              } // case 18
-            case 24:
-              {
-                view_ = input.readEnum();
-                bitField0_ |= 0x00000004;
-                break;
-              } // case 24
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private com.google.area120.tables.v1alpha1.Row row_;
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.area120.tables.v1alpha1.Row,
-            com.google.area120.tables.v1alpha1.Row.Builder,
-            com.google.area120.tables.v1alpha1.RowOrBuilder>
-        rowBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
-     * @return Whether the row field is set.
-     */
-    public boolean hasRow() {
-      return ((bitField0_ & 0x00000001) != 0);
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     *
-     * @return The row.
-     */
-    public com.google.area120.tables.v1alpha1.Row getRow() {
-      if (rowBuilder_ == null) {
-        return row_ == null ? com.google.area120.tables.v1alpha1.Row.getDefaultInstance() : row_;
-      } else {
-        return rowBuilder_.getMessage();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder setRow(com.google.area120.tables.v1alpha1.Row value) {
-      if (rowBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        row_ = value;
-      } else {
-        rowBuilder_.setMessage(value);
-      }
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder setRow(com.google.area120.tables.v1alpha1.Row.Builder builderForValue) {
-      if (rowBuilder_ == null) {
-        row_ = builderForValue.build();
-      } else {
-        rowBuilder_.setMessage(builderForValue.build());
-      }
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder mergeRow(com.google.area120.tables.v1alpha1.Row value) {
-      if (rowBuilder_ == null) {
-        if (((bitField0_ & 0x00000001) != 0)
-            && row_ != null
-            && row_ != com.google.area120.tables.v1alpha1.Row.getDefaultInstance()) {
-          getRowBuilder().mergeFrom(value);
-        } else {
-          row_ = value;
-        }
-      } else {
-        rowBuilder_.mergeFrom(value);
-      }
-      if (row_ != null) {
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public Builder clearRow() {
-      bitField0_ = (bitField0_ & ~0x00000001);
-      row_ = null;
-      if (rowBuilder_ != null) {
-        rowBuilder_.dispose();
-        rowBuilder_ = null;
-      }
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.Row.Builder getRowBuilder() {
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return internalGetRowFieldBuilder().getBuilder();
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    public com.google.area120.tables.v1alpha1.RowOrBuilder getRowOrBuilder() {
-      if (rowBuilder_ != null) {
-        return rowBuilder_.getMessageOrBuilder();
-      } else {
-        return row_ == null ? com.google.area120.tables.v1alpha1.Row.getDefaultInstance() : row_;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * Required. The row to update.
-     * 

-     *
-     * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-     * 
-     */
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.area120.tables.v1alpha1.Row,
-            com.google.area120.tables.v1alpha1.Row.Builder,
-            com.google.area120.tables.v1alpha1.RowOrBuilder>
-        internalGetRowFieldBuilder() {
-      if (rowBuilder_ == null) {
-        rowBuilder_ =
-            new com.google.protobuf.SingleFieldBuilder<
-                com.google.area120.tables.v1alpha1.Row,
-                com.google.area120.tables.v1alpha1.Row.Builder,
-                com.google.area120.tables.v1alpha1.RowOrBuilder>(
-                getRow(), getParentForChildren(), isClean());
-        row_ = null;
-      }
-      return rowBuilder_;
-    }
-
-    private com.google.protobuf.FieldMask updateMask_;
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.protobuf.FieldMask,
-            com.google.protobuf.FieldMask.Builder,
-            com.google.protobuf.FieldMaskOrBuilder>
-        updateMaskBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     *
-     * @return Whether the updateMask field is set.
-     */
-    public boolean hasUpdateMask() {
-      return ((bitField0_ & 0x00000002) != 0);
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     *
-     * @return The updateMask.
-     */
-    public com.google.protobuf.FieldMask getUpdateMask() {
-      if (updateMaskBuilder_ == null) {
-        return updateMask_ == null
-            ? com.google.protobuf.FieldMask.getDefaultInstance()
-            : updateMask_;
-      } else {
-        return updateMaskBuilder_.getMessage();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     */
-    public Builder setUpdateMask(com.google.protobuf.FieldMask value) {
-      if (updateMaskBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        updateMask_ = value;
-      } else {
-        updateMaskBuilder_.setMessage(value);
-      }
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     */
-    public Builder setUpdateMask(com.google.protobuf.FieldMask.Builder builderForValue) {
-      if (updateMaskBuilder_ == null) {
-        updateMask_ = builderForValue.build();
-      } else {
-        updateMaskBuilder_.setMessage(builderForValue.build());
-      }
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     */
-    public Builder mergeUpdateMask(com.google.protobuf.FieldMask value) {
-      if (updateMaskBuilder_ == null) {
-        if (((bitField0_ & 0x00000002) != 0)
-            && updateMask_ != null
-            && updateMask_ != com.google.protobuf.FieldMask.getDefaultInstance()) {
-          getUpdateMaskBuilder().mergeFrom(value);
-        } else {
-          updateMask_ = value;
-        }
-      } else {
-        updateMaskBuilder_.mergeFrom(value);
-      }
-      if (updateMask_ != null) {
-        bitField0_ |= 0x00000002;
-        onChanged();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     */
-    public Builder clearUpdateMask() {
-      bitField0_ = (bitField0_ & ~0x00000002);
-      updateMask_ = null;
-      if (updateMaskBuilder_ != null) {
-        updateMaskBuilder_.dispose();
-        updateMaskBuilder_ = null;
-      }
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     */
-    public com.google.protobuf.FieldMask.Builder getUpdateMaskBuilder() {
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return internalGetUpdateMaskFieldBuilder().getBuilder();
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     */
-    public com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder() {
-      if (updateMaskBuilder_ != null) {
-        return updateMaskBuilder_.getMessageOrBuilder();
-      } else {
-        return updateMask_ == null
-            ? com.google.protobuf.FieldMask.getDefaultInstance()
-            : updateMask_;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of fields to update.
-     * 

-     *
-     * .google.protobuf.FieldMask update_mask = 2;
-     */
-    private com.google.protobuf.SingleFieldBuilder<
-            com.google.protobuf.FieldMask,
-            com.google.protobuf.FieldMask.Builder,
-            com.google.protobuf.FieldMaskOrBuilder>
-        internalGetUpdateMaskFieldBuilder() {
-      if (updateMaskBuilder_ == null) {
-        updateMaskBuilder_ =
-            new com.google.protobuf.SingleFieldBuilder<
-                com.google.protobuf.FieldMask,
-                com.google.protobuf.FieldMask.Builder,
-                com.google.protobuf.FieldMaskOrBuilder>(
-                getUpdateMask(), getParentForChildren(), isClean());
-        updateMask_ = null;
-      }
-      return updateMaskBuilder_;
-    }
-
-    private int view_ = 0;
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return The enum numeric value on the wire for view.
-     */
-    @java.lang.Override
-    public int getViewValue() {
-      return view_;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @param value The enum numeric value on the wire for view to set.
-     * @return This builder for chaining.
-     */
-    public Builder setViewValue(int value) {
-      view_ = value;
-      bitField0_ |= 0x00000004;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return The view.
-     */
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.View getView() {
-      com.google.area120.tables.v1alpha1.View result =
-          com.google.area120.tables.v1alpha1.View.forNumber(view_);
-      return result == null ? com.google.area120.tables.v1alpha1.View.UNRECOGNIZED : result;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @param value The view to set.
-     * @return This builder for chaining.
-     */
-    public Builder setView(com.google.area120.tables.v1alpha1.View value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      bitField0_ |= 0x00000004;
-      view_ = value.getNumber();
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * Optional. Column key to use for values in the row.
-     * Defaults to user entered name.
-     * 

-     *
-     * 
-     * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-     * 
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearView() {
-      bitField0_ = (bitField0_ & ~0x00000004);
-      view_ = 0;
-      onChanged();
-      return this;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.UpdateRowRequest)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.UpdateRowRequest)
-  private static final com.google.area120.tables.v1alpha1.UpdateRowRequest DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.UpdateRowRequest();
-  }
-
-  public static com.google.area120.tables.v1alpha1.UpdateRowRequest getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public UpdateRowRequest parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.UpdateRowRequest getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/UpdateRowRequestOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/UpdateRowRequestOrBuilder.java
deleted file mode 100644
index 4de67638b29e..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/UpdateRowRequestOrBuilder.java
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface UpdateRowRequestOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.UpdateRowRequest)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to update.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return Whether the row field is set.
-   */
-  boolean hasRow();
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to update.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   *
-   * @return The row.
-   */
-  com.google.area120.tables.v1alpha1.Row getRow();
-
-  /**
-   *
-   *
-   * 
-   * Required. The row to update.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.Row row = 1 [(.google.api.field_behavior) = REQUIRED];
-   * 
-   */
-  com.google.area120.tables.v1alpha1.RowOrBuilder getRowOrBuilder();
-
-  /**
-   *
-   *
-   * 
-   * The list of fields to update.
-   * 

-   *
-   * .google.protobuf.FieldMask update_mask = 2;
-   *
-   * @return Whether the updateMask field is set.
-   */
-  boolean hasUpdateMask();
-
-  /**
-   *
-   *
-   * 
-   * The list of fields to update.
-   * 

-   *
-   * .google.protobuf.FieldMask update_mask = 2;
-   *
-   * @return The updateMask.
-   */
-  com.google.protobuf.FieldMask getUpdateMask();
-
-  /**
-   *
-   *
-   * 
-   * The list of fields to update.
-   * 

-   *
-   * .google.protobuf.FieldMask update_mask = 2;
-   */
-  com.google.protobuf.FieldMaskOrBuilder getUpdateMaskOrBuilder();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The enum numeric value on the wire for view.
-   */
-  int getViewValue();
-
-  /**
-   *
-   *
-   * 
-   * Optional. Column key to use for values in the row.
-   * Defaults to user entered name.
-   * 

-   *
-   * .google.area120.tables.v1alpha1.View view = 3 [(.google.api.field_behavior) = OPTIONAL];
-   * 
-   *
-   * @return The view.
-   */
-  com.google.area120.tables.v1alpha1.View getView();
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/View.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/View.java
deleted file mode 100644
index 44d3685f43af..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/View.java
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * Column identifier used for the values in the row.
- * 

- *
- * Protobuf enum {@code google.area120.tables.v1alpha1.View}
- */
-@com.google.protobuf.Generated
-public enum View implements com.google.protobuf.ProtocolMessageEnum {
-  /**
-   *
-   *
-   * 
-   * Defaults to user entered text.
-   * 

-   *
-   * VIEW_UNSPECIFIED = 0;
-   */
-  VIEW_UNSPECIFIED(0),
-  /**
-   *
-   *
-   * 
-   * Uses internally generated column id to identify values.
-   * 

-   *
-   * COLUMN_ID_VIEW = 1;
-   */
-  COLUMN_ID_VIEW(1),
-  UNRECOGNIZED(-1),
-  ;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "View");
-  }
-
-  /**
-   *
-   *
-   * 
-   * Defaults to user entered text.
-   * 

-   *
-   * VIEW_UNSPECIFIED = 0;
-   */
-  public static final int VIEW_UNSPECIFIED_VALUE = 0;
-
-  /**
-   *
-   *
-   * 
-   * Uses internally generated column id to identify values.
-   * 

-   *
-   * COLUMN_ID_VIEW = 1;
-   */
-  public static final int COLUMN_ID_VIEW_VALUE = 1;
-
-  public final int getNumber() {
-    if (this == UNRECOGNIZED) {
-      throw new java.lang.IllegalArgumentException(
-          "Can't get the number of an unknown enum value.");
-    }
-    return value;
-  }
-
-  /**
-   * @param value The numeric wire value of the corresponding enum entry.
-   * @return The enum associated with the given numeric wire value.
-   * @deprecated Use {@link #forNumber(int)} instead.
-   */
-  @java.lang.Deprecated
-  public static View valueOf(int value) {
-    return forNumber(value);
-  }
-
-  /**
-   * @param value The numeric wire value of the corresponding enum entry.
-   * @return The enum associated with the given numeric wire value.
-   */
-  public static View forNumber(int value) {
-    switch (value) {
-      case 0:
-        return VIEW_UNSPECIFIED;
-      case 1:
-        return COLUMN_ID_VIEW;
-      default:
-        return null;
-    }
-  }
-
-  public static com.google.protobuf.Internal.EnumLiteMap internalGetValueMap() {
-    return internalValueMap;
-  }
-
-  private static final com.google.protobuf.Internal.EnumLiteMap internalValueMap =
-      new com.google.protobuf.Internal.EnumLiteMap() {
-        public View findValueByNumber(int number) {
-          return View.forNumber(number);
-        }
-      };
-
-  public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
-    if (this == UNRECOGNIZED) {
-      throw new java.lang.IllegalStateException(
-          "Can't get the descriptor of an unrecognized enum value.");
-    }
-    return getDescriptor().getValues().get(ordinal());
-  }
-
-  public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
-    return getDescriptor();
-  }
-
-  public static com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto.getDescriptor().getEnumTypes().get(0);
-  }
-
-  private static final View[] VALUES = values();
-
-  public static View valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
-    if (desc.getType() != getDescriptor()) {
-      throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
-    }
-    if (desc.getIndex() == -1) {
-      return UNRECOGNIZED;
-    }
-    return VALUES[desc.getIndex()];
-  }
-
-  private final int value;
-
-  private View(int value) {
-    this.value = value;
-  }
-
-  // @@protoc_insertion_point(enum_scope:google.area120.tables.v1alpha1.View)
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Workspace.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Workspace.java
deleted file mode 100644
index 99e31c9878c5..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/Workspace.java
+++ /dev/null
@@ -1,1304 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-/**
- *
- *
- * 
- * A single workspace.
- * 

- *
- * Protobuf type {@code google.area120.tables.v1alpha1.Workspace}
- */
-@com.google.protobuf.Generated
-public final class Workspace extends com.google.protobuf.GeneratedMessage
-    implements
-    // @@protoc_insertion_point(message_implements:google.area120.tables.v1alpha1.Workspace)
-    WorkspaceOrBuilder {
-  private static final long serialVersionUID = 0L;
-
-  static {
-    com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
-        com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
-        /* major= */ 4,
-        /* minor= */ 33,
-        /* patch= */ 6,
-        /* suffix= */ "",
-        "Workspace");
-  }
-
-  // Use Workspace.newBuilder() to construct.
-  private Workspace(com.google.protobuf.GeneratedMessage.Builder builder) {
-    super(builder);
-  }
-
-  private Workspace() {
-    name_ = "";
-    displayName_ = "";
-    tables_ = java.util.Collections.emptyList();
-  }
-
-  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_Workspace_descriptor;
-  }
-
-  @java.lang.Override
-  protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
-      internalGetFieldAccessorTable() {
-    return com.google.area120.tables.v1alpha1.TablesProto
-        .internal_static_google_area120_tables_v1alpha1_Workspace_fieldAccessorTable
-        .ensureFieldAccessorsInitialized(
-            com.google.area120.tables.v1alpha1.Workspace.class,
-            com.google.area120.tables.v1alpha1.Workspace.Builder.class);
-  }
-
-  public static final int NAME_FIELD_NUMBER = 1;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object name_ = "";
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the workspace.
-   * Workspace names have the form `workspaces/{workspace}`.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The name.
-   */
-  @java.lang.Override
-  public java.lang.String getName() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      name_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the workspace.
-   * Workspace names have the form `workspaces/{workspace}`.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The bytes for name.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getNameBytes() {
-    java.lang.Object ref = name_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      name_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int DISPLAY_NAME_FIELD_NUMBER = 2;
-
-  @SuppressWarnings("serial")
-  private volatile java.lang.Object displayName_ = "";
-
-  /**
-   *
-   *
-   * 
-   * The human readable title of the workspace.
-   * 

-   *
-   * string display_name = 2;
-   *
-   * @return The displayName.
-   */
-  @java.lang.Override
-  public java.lang.String getDisplayName() {
-    java.lang.Object ref = displayName_;
-    if (ref instanceof java.lang.String) {
-      return (java.lang.String) ref;
-    } else {
-      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-      java.lang.String s = bs.toStringUtf8();
-      displayName_ = s;
-      return s;
-    }
-  }
-
-  /**
-   *
-   *
-   * 
-   * The human readable title of the workspace.
-   * 

-   *
-   * string display_name = 2;
-   *
-   * @return The bytes for displayName.
-   */
-  @java.lang.Override
-  public com.google.protobuf.ByteString getDisplayNameBytes() {
-    java.lang.Object ref = displayName_;
-    if (ref instanceof java.lang.String) {
-      com.google.protobuf.ByteString b =
-          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-      displayName_ = b;
-      return b;
-    } else {
-      return (com.google.protobuf.ByteString) ref;
-    }
-  }
-
-  public static final int TABLES_FIELD_NUMBER = 3;
-
-  @SuppressWarnings("serial")
-  private java.util.List tables_;
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  @java.lang.Override
-  public java.util.List getTablesList() {
-    return tables_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  @java.lang.Override
-  public java.util.List
-      getTablesOrBuilderList() {
-    return tables_;
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  @java.lang.Override
-  public int getTablesCount() {
-    return tables_.size();
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Table getTables(int index) {
-    return tables_.get(index);
-  }
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.TableOrBuilder getTablesOrBuilder(int index) {
-    return tables_.get(index);
-  }
-
-  private byte memoizedIsInitialized = -1;
-
-  @java.lang.Override
-  public final boolean isInitialized() {
-    byte isInitialized = memoizedIsInitialized;
-    if (isInitialized == 1) return true;
-    if (isInitialized == 0) return false;
-
-    memoizedIsInitialized = 1;
-    return true;
-  }
-
-  @java.lang.Override
-  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(name_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 1, name_);
-    }
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(displayName_)) {
-      com.google.protobuf.GeneratedMessage.writeString(output, 2, displayName_);
-    }
-    for (int i = 0; i < tables_.size(); i++) {
-      output.writeMessage(3, tables_.get(i));
-    }
-    getUnknownFields().writeTo(output);
-  }
-
-  @java.lang.Override
-  public int getSerializedSize() {
-    int size = memoizedSize;
-    if (size != -1) return size;
-
-    size = 0;
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(name_)) {
-      size += com.google.protobuf.GeneratedMessage.computeStringSize(1, name_);
-    }
-    if (!com.google.protobuf.GeneratedMessage.isStringEmpty(displayName_)) {
-      size += com.google.protobuf.GeneratedMessage.computeStringSize(2, displayName_);
-    }
-    for (int i = 0; i < tables_.size(); i++) {
-      size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, tables_.get(i));
-    }
-    size += getUnknownFields().getSerializedSize();
-    memoizedSize = size;
-    return size;
-  }
-
-  @java.lang.Override
-  public boolean equals(final java.lang.Object obj) {
-    if (obj == this) {
-      return true;
-    }
-    if (!(obj instanceof com.google.area120.tables.v1alpha1.Workspace)) {
-      return super.equals(obj);
-    }
-    com.google.area120.tables.v1alpha1.Workspace other =
-        (com.google.area120.tables.v1alpha1.Workspace) obj;
-
-    if (!getName().equals(other.getName())) return false;
-    if (!getDisplayName().equals(other.getDisplayName())) return false;
-    if (!getTablesList().equals(other.getTablesList())) return false;
-    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
-    return true;
-  }
-
-  @java.lang.Override
-  public int hashCode() {
-    if (memoizedHashCode != 0) {
-      return memoizedHashCode;
-    }
-    int hash = 41;
-    hash = (19 * hash) + getDescriptor().hashCode();
-    hash = (37 * hash) + NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getName().hashCode();
-    hash = (37 * hash) + DISPLAY_NAME_FIELD_NUMBER;
-    hash = (53 * hash) + getDisplayName().hashCode();
-    if (getTablesCount() > 0) {
-      hash = (37 * hash) + TABLES_FIELD_NUMBER;
-      hash = (53 * hash) + getTablesList().hashCode();
-    }
-    hash = (29 * hash) + getUnknownFields().hashCode();
-    memoizedHashCode = hash;
-    return hash;
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(java.nio.ByteBuffer data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(
-      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(
-      com.google.protobuf.ByteString data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(
-      com.google.protobuf.ByteString data,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(byte[] data)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(
-      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    return PARSER.parseFrom(data, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(java.io.InputStream input)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseDelimitedFrom(
-      java.io.InputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseDelimitedFrom(
-      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(
-      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(PARSER, input);
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace parseFrom(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws java.io.IOException {
-    return com.google.protobuf.GeneratedMessage.parseWithIOException(
-        PARSER, input, extensionRegistry);
-  }
-
-  @java.lang.Override
-  public Builder newBuilderForType() {
-    return newBuilder();
-  }
-
-  public static Builder newBuilder() {
-    return DEFAULT_INSTANCE.toBuilder();
-  }
-
-  public static Builder newBuilder(com.google.area120.tables.v1alpha1.Workspace prototype) {
-    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
-  }
-
-  @java.lang.Override
-  public Builder toBuilder() {
-    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
-  }
-
-  @java.lang.Override
-  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-    Builder builder = new Builder(parent);
-    return builder;
-  }
-
-  /**
-   *
-   *
-   * 
-   * A single workspace.
-   * 

-   *
-   * Protobuf type {@code google.area120.tables.v1alpha1.Workspace}
-   */
-  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder
-      implements
-      // @@protoc_insertion_point(builder_implements:google.area120.tables.v1alpha1.Workspace)
-      com.google.area120.tables.v1alpha1.WorkspaceOrBuilder {
-    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_Workspace_descriptor;
-    }
-
-    @java.lang.Override
-    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
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-          .internal_static_google_area120_tables_v1alpha1_Workspace_fieldAccessorTable
-          .ensureFieldAccessorsInitialized(
-              com.google.area120.tables.v1alpha1.Workspace.class,
-              com.google.area120.tables.v1alpha1.Workspace.Builder.class);
-    }
-
-    // Construct using com.google.area120.tables.v1alpha1.Workspace.newBuilder()
-    private Builder() {}
-
-    private Builder(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
-      super(parent);
-    }
-
-    @java.lang.Override
-    public Builder clear() {
-      super.clear();
-      bitField0_ = 0;
-      name_ = "";
-      displayName_ = "";
-      if (tablesBuilder_ == null) {
-        tables_ = java.util.Collections.emptyList();
-      } else {
-        tables_ = null;
-        tablesBuilder_.clear();
-      }
-      bitField0_ = (bitField0_ & ~0x00000004);
-      return this;
-    }
-
-    @java.lang.Override
-    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
-      return com.google.area120.tables.v1alpha1.TablesProto
-          .internal_static_google_area120_tables_v1alpha1_Workspace_descriptor;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.Workspace getDefaultInstanceForType() {
-      return com.google.area120.tables.v1alpha1.Workspace.getDefaultInstance();
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.Workspace build() {
-      com.google.area120.tables.v1alpha1.Workspace result = buildPartial();
-      if (!result.isInitialized()) {
-        throw newUninitializedMessageException(result);
-      }
-      return result;
-    }
-
-    @java.lang.Override
-    public com.google.area120.tables.v1alpha1.Workspace buildPartial() {
-      com.google.area120.tables.v1alpha1.Workspace result =
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-      buildPartialRepeatedFields(result);
-      if (bitField0_ != 0) {
-        buildPartial0(result);
-      }
-      onBuilt();
-      return result;
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-
-    private void buildPartialRepeatedFields(com.google.area120.tables.v1alpha1.Workspace result) {
-      if (tablesBuilder_ == null) {
-        if (((bitField0_ & 0x00000004) != 0)) {
-          tables_ = java.util.Collections.unmodifiableList(tables_);
-          bitField0_ = (bitField0_ & ~0x00000004);
-        }
-        result.tables_ = tables_;
-      } else {
-        result.tables_ = tablesBuilder_.build();
-      }
-    }
-
-    private void buildPartial0(com.google.area120.tables.v1alpha1.Workspace result) {
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-      if (((from_bitField0_ & 0x00000001) != 0)) {
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-      }
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-      }
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-
-    @java.lang.Override
-    public Builder mergeFrom(com.google.protobuf.Message other) {
-      if (other instanceof com.google.area120.tables.v1alpha1.Workspace) {
-        return mergeFrom((com.google.area120.tables.v1alpha1.Workspace) other);
-      } else {
-        super.mergeFrom(other);
-        return this;
-      }
-    }
-
-    public Builder mergeFrom(com.google.area120.tables.v1alpha1.Workspace other) {
-      if (other == com.google.area120.tables.v1alpha1.Workspace.getDefaultInstance()) return this;
-      if (!other.getName().isEmpty()) {
-        name_ = other.name_;
-        bitField0_ |= 0x00000001;
-        onChanged();
-      }
-      if (!other.getDisplayName().isEmpty()) {
-        displayName_ = other.displayName_;
-        bitField0_ |= 0x00000002;
-        onChanged();
-      }
-      if (tablesBuilder_ == null) {
-        if (!other.tables_.isEmpty()) {
-          if (tables_.isEmpty()) {
-            tables_ = other.tables_;
-            bitField0_ = (bitField0_ & ~0x00000004);
-          } else {
-            ensureTablesIsMutable();
-            tables_.addAll(other.tables_);
-          }
-          onChanged();
-        }
-      } else {
-        if (!other.tables_.isEmpty()) {
-          if (tablesBuilder_.isEmpty()) {
-            tablesBuilder_.dispose();
-            tablesBuilder_ = null;
-            tables_ = other.tables_;
-            bitField0_ = (bitField0_ & ~0x00000004);
-            tablesBuilder_ =
-                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
-                    ? internalGetTablesFieldBuilder()
-                    : null;
-          } else {
-            tablesBuilder_.addAllMessages(other.tables_);
-          }
-        }
-      }
-      this.mergeUnknownFields(other.getUnknownFields());
-      onChanged();
-      return this;
-    }
-
-    @java.lang.Override
-    public final boolean isInitialized() {
-      return true;
-    }
-
-    @java.lang.Override
-    public Builder mergeFrom(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws java.io.IOException {
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                name_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000001;
-                break;
-              } // case 10
-            case 18:
-              {
-                displayName_ = input.readStringRequireUtf8();
-                bitField0_ |= 0x00000002;
-                break;
-              } // case 18
-            case 26:
-              {
-                com.google.area120.tables.v1alpha1.Table m =
-                    input.readMessage(
-                        com.google.area120.tables.v1alpha1.Table.parser(), extensionRegistry);
-                if (tablesBuilder_ == null) {
-                  ensureTablesIsMutable();
-                  tables_.add(m);
-                } else {
-                  tablesBuilder_.addMessage(m);
-                }
-                break;
-              } // case 26
-            default:
-              {
-                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
-                  done = true; // was an endgroup tag
-                }
-                break;
-              } // default:
-          } // switch (tag)
-        } // while (!done)
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.unwrapIOException();
-      } finally {
-        onChanged();
-      } // finally
-      return this;
-    }
-
-    private int bitField0_;
-
-    private java.lang.Object name_ = "";
-
-    /**
-     *
-     *
-     * 
-     * The resource name of the workspace.
-     * Workspace names have the form `workspaces/{workspace}`.
-     * 

-     *
-     * string name = 1;
-     *
-     * @return The name.
-     */
-    public java.lang.String getName() {
-      java.lang.Object ref = name_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        name_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The resource name of the workspace.
-     * Workspace names have the form `workspaces/{workspace}`.
-     * 

-     *
-     * string name = 1;
-     *
-     * @return The bytes for name.
-     */
-    public com.google.protobuf.ByteString getNameBytes() {
-      java.lang.Object ref = name_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        name_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The resource name of the workspace.
-     * Workspace names have the form `workspaces/{workspace}`.
-     * 

-     *
-     * string name = 1;
-     *
-     * @param value The name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      name_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The resource name of the workspace.
-     * Workspace names have the form `workspaces/{workspace}`.
-     * 

-     *
-     * string name = 1;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearName() {
-      name_ = getDefaultInstance().getName();
-      bitField0_ = (bitField0_ & ~0x00000001);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The resource name of the workspace.
-     * Workspace names have the form `workspaces/{workspace}`.
-     * 

-     *
-     * string name = 1;
-     *
-     * @param value The bytes for name to set.
-     * @return This builder for chaining.
-     */
-    public Builder setNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      name_ = value;
-      bitField0_ |= 0x00000001;
-      onChanged();
-      return this;
-    }
-
-    private java.lang.Object displayName_ = "";
-
-    /**
-     *
-     *
-     * 
-     * The human readable title of the workspace.
-     * 

-     *
-     * string display_name = 2;
-     *
-     * @return The displayName.
-     */
-    public java.lang.String getDisplayName() {
-      java.lang.Object ref = displayName_;
-      if (!(ref instanceof java.lang.String)) {
-        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
-        java.lang.String s = bs.toStringUtf8();
-        displayName_ = s;
-        return s;
-      } else {
-        return (java.lang.String) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The human readable title of the workspace.
-     * 

-     *
-     * string display_name = 2;
-     *
-     * @return The bytes for displayName.
-     */
-    public com.google.protobuf.ByteString getDisplayNameBytes() {
-      java.lang.Object ref = displayName_;
-      if (ref instanceof String) {
-        com.google.protobuf.ByteString b =
-            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
-        displayName_ = b;
-        return b;
-      } else {
-        return (com.google.protobuf.ByteString) ref;
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The human readable title of the workspace.
-     * 

-     *
-     * string display_name = 2;
-     *
-     * @param value The displayName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDisplayName(java.lang.String value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      displayName_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The human readable title of the workspace.
-     * 

-     *
-     * string display_name = 2;
-     *
-     * @return This builder for chaining.
-     */
-    public Builder clearDisplayName() {
-      displayName_ = getDefaultInstance().getDisplayName();
-      bitField0_ = (bitField0_ & ~0x00000002);
-      onChanged();
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The human readable title of the workspace.
-     * 

-     *
-     * string display_name = 2;
-     *
-     * @param value The bytes for displayName to set.
-     * @return This builder for chaining.
-     */
-    public Builder setDisplayNameBytes(com.google.protobuf.ByteString value) {
-      if (value == null) {
-        throw new NullPointerException();
-      }
-      checkByteStringIsUtf8(value);
-      displayName_ = value;
-      bitField0_ |= 0x00000002;
-      onChanged();
-      return this;
-    }
-
-    private java.util.List tables_ =
-        java.util.Collections.emptyList();
-
-    private void ensureTablesIsMutable() {
-      if (!((bitField0_ & 0x00000004) != 0)) {
-        tables_ = new java.util.ArrayList(tables_);
-        bitField0_ |= 0x00000004;
-      }
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Table,
-            com.google.area120.tables.v1alpha1.Table.Builder,
-            com.google.area120.tables.v1alpha1.TableOrBuilder>
-        tablesBuilder_;
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public java.util.List getTablesList() {
-      if (tablesBuilder_ == null) {
-        return java.util.Collections.unmodifiableList(tables_);
-      } else {
-        return tablesBuilder_.getMessageList();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public int getTablesCount() {
-      if (tablesBuilder_ == null) {
-        return tables_.size();
-      } else {
-        return tablesBuilder_.getCount();
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public com.google.area120.tables.v1alpha1.Table getTables(int index) {
-      if (tablesBuilder_ == null) {
-        return tables_.get(index);
-      } else {
-        return tablesBuilder_.getMessage(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder setTables(int index, com.google.area120.tables.v1alpha1.Table value) {
-      if (tablesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTablesIsMutable();
-        tables_.set(index, value);
-        onChanged();
-      } else {
-        tablesBuilder_.setMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder setTables(
-        int index, com.google.area120.tables.v1alpha1.Table.Builder builderForValue) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        tables_.set(index, builderForValue.build());
-        onChanged();
-      } else {
-        tablesBuilder_.setMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder addTables(com.google.area120.tables.v1alpha1.Table value) {
-      if (tablesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTablesIsMutable();
-        tables_.add(value);
-        onChanged();
-      } else {
-        tablesBuilder_.addMessage(value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder addTables(int index, com.google.area120.tables.v1alpha1.Table value) {
-      if (tablesBuilder_ == null) {
-        if (value == null) {
-          throw new NullPointerException();
-        }
-        ensureTablesIsMutable();
-        tables_.add(index, value);
-        onChanged();
-      } else {
-        tablesBuilder_.addMessage(index, value);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder addTables(com.google.area120.tables.v1alpha1.Table.Builder builderForValue) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        tables_.add(builderForValue.build());
-        onChanged();
-      } else {
-        tablesBuilder_.addMessage(builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder addTables(
-        int index, com.google.area120.tables.v1alpha1.Table.Builder builderForValue) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        tables_.add(index, builderForValue.build());
-        onChanged();
-      } else {
-        tablesBuilder_.addMessage(index, builderForValue.build());
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder addAllTables(
-        java.lang.Iterable values) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, tables_);
-        onChanged();
-      } else {
-        tablesBuilder_.addAllMessages(values);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder clearTables() {
-      if (tablesBuilder_ == null) {
-        tables_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000004);
-        onChanged();
-      } else {
-        tablesBuilder_.clear();
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public Builder removeTables(int index) {
-      if (tablesBuilder_ == null) {
-        ensureTablesIsMutable();
-        tables_.remove(index);
-        onChanged();
-      } else {
-        tablesBuilder_.remove(index);
-      }
-      return this;
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public com.google.area120.tables.v1alpha1.Table.Builder getTablesBuilder(int index) {
-      return internalGetTablesFieldBuilder().getBuilder(index);
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public com.google.area120.tables.v1alpha1.TableOrBuilder getTablesOrBuilder(int index) {
-      if (tablesBuilder_ == null) {
-        return tables_.get(index);
-      } else {
-        return tablesBuilder_.getMessageOrBuilder(index);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public java.util.List
-        getTablesOrBuilderList() {
-      if (tablesBuilder_ != null) {
-        return tablesBuilder_.getMessageOrBuilderList();
-      } else {
-        return java.util.Collections.unmodifiableList(tables_);
-      }
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public com.google.area120.tables.v1alpha1.Table.Builder addTablesBuilder() {
-      return internalGetTablesFieldBuilder()
-          .addBuilder(com.google.area120.tables.v1alpha1.Table.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public com.google.area120.tables.v1alpha1.Table.Builder addTablesBuilder(int index) {
-      return internalGetTablesFieldBuilder()
-          .addBuilder(index, com.google.area120.tables.v1alpha1.Table.getDefaultInstance());
-    }
-
-    /**
-     *
-     *
-     * 
-     * The list of tables in the workspace.
-     * 

-     *
-     * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-     */
-    public java.util.List getTablesBuilderList() {
-      return internalGetTablesFieldBuilder().getBuilderList();
-    }
-
-    private com.google.protobuf.RepeatedFieldBuilder<
-            com.google.area120.tables.v1alpha1.Table,
-            com.google.area120.tables.v1alpha1.Table.Builder,
-            com.google.area120.tables.v1alpha1.TableOrBuilder>
-        internalGetTablesFieldBuilder() {
-      if (tablesBuilder_ == null) {
-        tablesBuilder_ =
-            new com.google.protobuf.RepeatedFieldBuilder<
-                com.google.area120.tables.v1alpha1.Table,
-                com.google.area120.tables.v1alpha1.Table.Builder,
-                com.google.area120.tables.v1alpha1.TableOrBuilder>(
-                tables_, ((bitField0_ & 0x00000004) != 0), getParentForChildren(), isClean());
-        tables_ = null;
-      }
-      return tablesBuilder_;
-    }
-
-    // @@protoc_insertion_point(builder_scope:google.area120.tables.v1alpha1.Workspace)
-  }
-
-  // @@protoc_insertion_point(class_scope:google.area120.tables.v1alpha1.Workspace)
-  private static final com.google.area120.tables.v1alpha1.Workspace DEFAULT_INSTANCE;
-
-  static {
-    DEFAULT_INSTANCE = new com.google.area120.tables.v1alpha1.Workspace();
-  }
-
-  public static com.google.area120.tables.v1alpha1.Workspace getDefaultInstance() {
-    return DEFAULT_INSTANCE;
-  }
-
-  private static final com.google.protobuf.Parser PARSER =
-      new com.google.protobuf.AbstractParser() {
-        @java.lang.Override
-        public Workspace parsePartialFrom(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          Builder builder = newBuilder();
-          try {
-            builder.mergeFrom(input, extensionRegistry);
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(builder.buildPartial());
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(builder.buildPartial());
-          }
-          return builder.buildPartial();
-        }
-      };
-
-  public static com.google.protobuf.Parser parser() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.protobuf.Parser getParserForType() {
-    return PARSER;
-  }
-
-  @java.lang.Override
-  public com.google.area120.tables.v1alpha1.Workspace getDefaultInstanceForType() {
-    return DEFAULT_INSTANCE;
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/WorkspaceName.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/WorkspaceName.java
deleted file mode 100644
index 0551a9ed6da8..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/WorkspaceName.java
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha1;
-
-import com.google.api.pathtemplate.PathTemplate;
-import com.google.api.resourcenames.ResourceName;
-import com.google.common.base.Preconditions;
-import com.google.common.collect.ImmutableMap;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import javax.annotation.Generated;
-import org.jspecify.annotations.NullMarked;
-import org.jspecify.annotations.Nullable;
-
-// AUTO-GENERATED DOCUMENTATION AND CLASS.
-@NullMarked
-@Generated("by gapic-generator-java")
-public class WorkspaceName implements ResourceName {
-  private static final PathTemplate WORKSPACE =
-      PathTemplate.createWithoutUrlEncoding("workspaces/{workspace}");
-  private volatile Map fieldValuesMap;
-  private final String workspace;
-
-  @Deprecated
-  protected WorkspaceName() {
-    workspace = null;
-  }
-
-  private WorkspaceName(Builder builder) {
-    workspace = Preconditions.checkNotNull(builder.getWorkspace());
-  }
-
-  public String getWorkspace() {
-    return workspace;
-  }
-
-  public static Builder newBuilder() {
-    return new Builder();
-  }
-
-  public Builder toBuilder() {
-    return new Builder(this);
-  }
-
-  public static WorkspaceName of(String workspace) {
-    return newBuilder().setWorkspace(workspace).build();
-  }
-
-  public static String format(String workspace) {
-    return newBuilder().setWorkspace(workspace).build().toString();
-  }
-
-  public static @Nullable WorkspaceName parse(String formattedString) {
-    if (formattedString.isEmpty()) {
-      return null;
-    }
-    Map matchMap =
-        WORKSPACE.validatedMatch(
-            formattedString, "WorkspaceName.parse: formattedString not in valid format");
-    return of(matchMap.get("workspace"));
-  }
-
-  public static List parseList(List formattedStrings) {
-    List list = new ArrayList<>(formattedStrings.size());
-    for (String formattedString : formattedStrings) {
-      list.add(parse(formattedString));
-    }
-    return list;
-  }
-
-  public static List toStringList(List<@Nullable WorkspaceName> values) {
-    List list = new ArrayList<>(values.size());
-    for (WorkspaceName value : values) {
-      if (value == null) {
-        list.add("");
-      } else {
-        list.add(value.toString());
-      }
-    }
-    return list;
-  }
-
-  public static boolean isParsableFrom(String formattedString) {
-    return WORKSPACE.matches(formattedString);
-  }
-
-  @Override
-  public Map getFieldValuesMap() {
-    if (fieldValuesMap == null) {
-      synchronized (this) {
-        if (fieldValuesMap == null) {
-          ImmutableMap.Builder fieldMapBuilder = ImmutableMap.builder();
-          if (workspace != null) {
-            fieldMapBuilder.put("workspace", workspace);
-          }
-          fieldValuesMap = fieldMapBuilder.build();
-        }
-      }
-    }
-    return fieldValuesMap;
-  }
-
-  public String getFieldValue(String fieldName) {
-    return getFieldValuesMap().get(fieldName);
-  }
-
-  @Override
-  public String toString() {
-    return WORKSPACE.instantiate("workspace", workspace);
-  }
-
-  @Override
-  public boolean equals(@Nullable Object o) {
-    if (o == this) {
-      return true;
-    }
-    if (o != null && getClass() == o.getClass()) {
-      WorkspaceName that = ((WorkspaceName) o);
-      return Objects.equals(this.workspace, that.workspace);
-    }
-    return false;
-  }
-
-  @Override
-  public int hashCode() {
-    int h = 1;
-    h *= 1000003;
-    h ^= Objects.hashCode(workspace);
-    return h;
-  }
-
-  /** Builder for workspaces/{workspace}. */
-  public static class Builder {
-    private String workspace;
-
-    protected Builder() {}
-
-    public String getWorkspace() {
-      return workspace;
-    }
-
-    public Builder setWorkspace(String workspace) {
-      this.workspace = workspace;
-      return this;
-    }
-
-    private Builder(WorkspaceName workspaceName) {
-      this.workspace = workspaceName.workspace;
-    }
-
-    public WorkspaceName build() {
-      return new WorkspaceName(this);
-    }
-  }
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/WorkspaceOrBuilder.java b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/WorkspaceOrBuilder.java
deleted file mode 100644
index 983c8989519b..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/java/com/google/area120/tables/v1alpha1/WorkspaceOrBuilder.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-// Generated by the protocol buffer compiler.  DO NOT EDIT!
-// NO CHECKED-IN PROTOBUF GENCODE
-// source: google/area120/tables/v1alpha1/tables.proto
-// Protobuf Java Version: 4.33.6
-
-package com.google.area120.tables.v1alpha1;
-
-@com.google.protobuf.Generated
-public interface WorkspaceOrBuilder
-    extends
-    // @@protoc_insertion_point(interface_extends:google.area120.tables.v1alpha1.Workspace)
-    com.google.protobuf.MessageOrBuilder {
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the workspace.
-   * Workspace names have the form `workspaces/{workspace}`.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The name.
-   */
-  java.lang.String getName();
-
-  /**
-   *
-   *
-   * 
-   * The resource name of the workspace.
-   * Workspace names have the form `workspaces/{workspace}`.
-   * 

-   *
-   * string name = 1;
-   *
-   * @return The bytes for name.
-   */
-  com.google.protobuf.ByteString getNameBytes();
-
-  /**
-   *
-   *
-   * 
-   * The human readable title of the workspace.
-   * 

-   *
-   * string display_name = 2;
-   *
-   * @return The displayName.
-   */
-  java.lang.String getDisplayName();
-
-  /**
-   *
-   *
-   * 
-   * The human readable title of the workspace.
-   * 

-   *
-   * string display_name = 2;
-   *
-   * @return The bytes for displayName.
-   */
-  com.google.protobuf.ByteString getDisplayNameBytes();
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  java.util.List getTablesList();
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  com.google.area120.tables.v1alpha1.Table getTables(int index);
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  int getTablesCount();
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  java.util.List
-      getTablesOrBuilderList();
-
-  /**
-   *
-   *
-   * 
-   * The list of tables in the workspace.
-   * 

-   *
-   * repeated .google.area120.tables.v1alpha1.Table tables = 3;
-   */
-  com.google.area120.tables.v1alpha1.TableOrBuilder getTablesOrBuilder(int index);
-}
diff --git a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/proto/google/area120/tables/v1alpha1/tables.proto b/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/proto/google/area120/tables/v1alpha1/tables.proto
deleted file mode 100644
index 04d29c354a95..000000000000
--- a/java-area120-tables/proto-google-area120-tables-v1alpha1/src/main/proto/google/area120/tables/v1alpha1/tables.proto
+++ /dev/null
@@ -1,504 +0,0 @@
-// Copyright 2025 Google LLC
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-syntax = "proto3";
-
-package google.area120.tables.v1alpha1;
-
-import "google/api/annotations.proto";
-import "google/api/client.proto";
-import "google/api/field_behavior.proto";
-import "google/api/resource.proto";
-import "google/protobuf/empty.proto";
-import "google/protobuf/field_mask.proto";
-import "google/protobuf/struct.proto";
-
-option go_package = "cloud.google.com/go/area120/tables/apiv1alpha1/tablespb;tablespb";
-option java_multiple_files = true;
-option java_outer_classname = "TablesProto";
-option java_package = "com.google.area120.tables.v1alpha1";
-
-// The Tables Service provides an API for reading and updating tables.
-// It defines the following resource model:
-//
-// - The API has a collection of [Table][google.area120.tables.v1alpha1.Table]
-//   resources, named `tables/*`
-//
-// - Each Table has a collection of [Row][google.area120.tables.v1alpha1.Row]
-//   resources, named `tables/*/rows/*`
-//
-// - The API has a collection of
-//   [Workspace][google.area120.tables.v1alpha1.Workspace]
-//   resources, named `workspaces/*`.
-service TablesService {
-  option (google.api.default_host) = "area120tables.googleapis.com";
-  option (google.api.oauth_scopes) =
-      "https://www.googleapis.com/auth/drive,"
-      "https://www.googleapis.com/auth/drive.file,"
-      "https://www.googleapis.com/auth/drive.readonly,"
-      "https://www.googleapis.com/auth/spreadsheets,"
-      "https://www.googleapis.com/auth/spreadsheets.readonly,"
-      "https://www.googleapis.com/auth/tables";
-
-  // Gets a table. Returns NOT_FOUND if the table does not exist.
-  rpc GetTable(GetTableRequest) returns (Table) {
-    option (google.api.http) = {
-      get: "/v1alpha1/{name=tables/*}"
-    };
-    option (google.api.method_signature) = "name";
-  }
-
-  // Lists tables for the user.
-  rpc ListTables(ListTablesRequest) returns (ListTablesResponse) {
-    option (google.api.http) = {
-      get: "/v1alpha1/tables"
-    };
-  }
-
-  // Gets a workspace. Returns NOT_FOUND if the workspace does not exist.
-  rpc GetWorkspace(GetWorkspaceRequest) returns (Workspace) {
-    option (google.api.http) = {
-      get: "/v1alpha1/{name=workspaces/*}"
-    };
-    option (google.api.method_signature) = "name";
-  }
-
-  // Lists workspaces for the user.
-  rpc ListWorkspaces(ListWorkspacesRequest) returns (ListWorkspacesResponse) {
-    option (google.api.http) = {
-      get: "/v1alpha1/workspaces"
-    };
-  }
-
-  // Gets a row. Returns NOT_FOUND if the row does not exist in the table.
-  rpc GetRow(GetRowRequest) returns (Row) {
-    option (google.api.http) = {
-      get: "/v1alpha1/{name=tables/*/rows/*}"
-    };
-    option (google.api.method_signature) = "name";
-  }
-
-  // Lists rows in a table. Returns NOT_FOUND if the table does not exist.
-  rpc ListRows(ListRowsRequest) returns (ListRowsResponse) {
-    option (google.api.http) = {
-      get: "/v1alpha1/{parent=tables/*}/rows"
-    };
-    option (google.api.method_signature) = "parent";
-  }
-
-  // Creates a row.
-  rpc CreateRow(CreateRowRequest) returns (Row) {
-    option (google.api.http) = {
-      post: "/v1alpha1/{parent=tables/*}/rows"
-      body: "row"
-    };
-    option (google.api.method_signature) = "parent,row";
-  }
-
-  // Creates multiple rows.
-  rpc BatchCreateRows(BatchCreateRowsRequest) returns (BatchCreateRowsResponse) {
-    option (google.api.http) = {
-      post: "/v1alpha1/{parent=tables/*}/rows:batchCreate"
-      body: "*"
-    };
-  }
-
-  // Updates a row.
-  rpc UpdateRow(UpdateRowRequest) returns (Row) {
-    option (google.api.http) = {
-      patch: "/v1alpha1/{row.name=tables/*/rows/*}"
-      body: "row"
-    };
-    option (google.api.method_signature) = "row,update_mask";
-  }
-
-  // Updates multiple rows.
-  rpc BatchUpdateRows(BatchUpdateRowsRequest) returns (BatchUpdateRowsResponse) {
-    option (google.api.http) = {
-      post: "/v1alpha1/{parent=tables/*}/rows:batchUpdate"
-      body: "*"
-    };
-  }
-
-  // Deletes a row.
-  rpc DeleteRow(DeleteRowRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = {
-      delete: "/v1alpha1/{name=tables/*/rows/*}"
-    };
-    option (google.api.method_signature) = "name";
-  }
-
-  // Deletes multiple rows.
-  rpc BatchDeleteRows(BatchDeleteRowsRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = {
-      post: "/v1alpha1/{parent=tables/*}/rows:batchDelete"
-      body: "*"
-    };
-  }
-}
-
-// Request message for TablesService.GetTable.
-message GetTableRequest {
-  // Required. The name of the table to retrieve.
-  // Format: tables/{table}
-  string name = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "area120tables.googleapis.com/Table"
-    }
-  ];
-}
-
-// Request message for TablesService.ListTables.
-message ListTablesRequest {
-  // The maximum number of tables to return. The service may return fewer than
-  // this value.
-  //
-  // If unspecified, at most 20 tables are returned. The maximum value is 100;
-  // values above 100 are coerced to 100.
-  int32 page_size = 1;
-
-  // A page token, received from a previous `ListTables` call.
-  // Provide this to retrieve the subsequent page.
-  //
-  // When paginating, all other parameters provided to `ListTables` must match
-  // the call that provided the page token.
-  string page_token = 2;
-}
-
-// Response message for TablesService.ListTables.
-message ListTablesResponse {
-  // The list of tables.
-  repeated Table tables = 1;
-
-  // A token, which can be sent as `page_token` to retrieve the next page.
-  // If this field is empty, there are no subsequent pages.
-  string next_page_token = 2;
-}
-
-// Request message for TablesService.GetWorkspace.
-message GetWorkspaceRequest {
-  // Required. The name of the workspace to retrieve.
-  // Format: workspaces/{workspace}
-  string name = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "area120tables.googleapis.com/Workspace"
-    }
-  ];
-}
-
-// Request message for TablesService.ListWorkspaces.
-message ListWorkspacesRequest {
-  // The maximum number of workspaces to return. The service may return fewer
-  // than this value.
-  //
-  // If unspecified, at most 10 workspaces are returned. The maximum value is
-  // 25; values above 25 are coerced to 25.
-  int32 page_size = 1;
-
-  // A page token, received from a previous `ListWorkspaces` call.
-  // Provide this to retrieve the subsequent page.
-  //
-  // When paginating, all other parameters provided to `ListWorkspaces` must
-  // match the call that provided the page token.
-  string page_token = 2;
-}
-
-// Response message for TablesService.ListWorkspaces.
-message ListWorkspacesResponse {
-  // The list of workspaces.
-  repeated Workspace workspaces = 1;
-
-  // A token, which can be sent as `page_token` to retrieve the next page.
-  // If this field is empty, there are no subsequent pages.
-  string next_page_token = 2;
-}
-
-// Request message for TablesService.GetRow.
-message GetRowRequest {
-  // Required. The name of the row to retrieve.
-  // Format: tables/{table}/rows/{row}
-  string name = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "area120tables.googleapis.com/Row"
-    }
-  ];
-
-  // Optional. Column key to use for values in the row.
-  // Defaults to user entered name.
-  View view = 2 [(google.api.field_behavior) = OPTIONAL];
-}
-
-// Request message for TablesService.ListRows.
-message ListRowsRequest {
-  // Required. The parent table.
-  // Format: tables/{table}
-  string parent = 1 [(google.api.field_behavior) = REQUIRED];
-
-  // The maximum number of rows to return. The service may return fewer than
-  // this value.
-  //
-  // If unspecified, at most 50 rows are returned. The maximum value is 1,000;
-  // values above 1,000 are coerced to 1,000.
-  int32 page_size = 2;
-
-  // A page token, received from a previous `ListRows` call.
-  // Provide this to retrieve the subsequent page.
-  //
-  // When paginating, all other parameters provided to `ListRows` must match
-  // the call that provided the page token.
-  string page_token = 3;
-
-  // Optional. Column key to use for values in the row.
-  // Defaults to user entered name.
-  View view = 4 [(google.api.field_behavior) = OPTIONAL];
-
-  // Optional. Raw text query to search for in rows of the table.
-  // Special characters must be escaped. Logical operators and field specific
-  // filtering not supported.
-  string filter = 5 [(google.api.field_behavior) = OPTIONAL];
-}
-
-// Response message for TablesService.ListRows.
-message ListRowsResponse {
-  // The rows from the specified table.
-  repeated Row rows = 1;
-
-  // A token, which can be sent as `page_token` to retrieve the next page.
-  // If this field is empty, there are no subsequent pages.
-  string next_page_token = 2;
-}
-
-// Request message for TablesService.CreateRow.
-message CreateRowRequest {
-  // Required. The parent table where this row will be created.
-  // Format: tables/{table}
-  string parent = 1 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. The row to create.
-  Row row = 2 [(google.api.field_behavior) = REQUIRED];
-
-  // Optional. Column key to use for values in the row.
-  // Defaults to user entered name.
-  View view = 3 [(google.api.field_behavior) = OPTIONAL];
-}
-
-// Request message for TablesService.BatchCreateRows.
-message BatchCreateRowsRequest {
-  // Required. The parent table where the rows will be created.
-  // Format: tables/{table}
-  string parent = 1 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. The request message specifying the rows to create.
-  //
-  // A maximum of 500 rows can be created in a single batch.
-  repeated CreateRowRequest requests = 2 [(google.api.field_behavior) = REQUIRED];
-}
-
-// Response message for TablesService.BatchCreateRows.
-message BatchCreateRowsResponse {
-  // The created rows.
-  repeated Row rows = 1;
-}
-
-// Request message for TablesService.UpdateRow.
-message UpdateRowRequest {
-  // Required. The row to update.
-  Row row = 1 [(google.api.field_behavior) = REQUIRED];
-
-  // The list of fields to update.
-  google.protobuf.FieldMask update_mask = 2;
-
-  // Optional. Column key to use for values in the row.
-  // Defaults to user entered name.
-  View view = 3 [(google.api.field_behavior) = OPTIONAL];
-}
-
-// Request message for TablesService.BatchUpdateRows.
-message BatchUpdateRowsRequest {
-  // Required. The parent table shared by all rows being updated.
-  // Format: tables/{table}
-  string parent = 1 [(google.api.field_behavior) = REQUIRED];
-
-  // Required. The request messages specifying the rows to update.
-  //
-  // A maximum of 500 rows can be modified in a single batch.
-  repeated UpdateRowRequest requests = 2 [(google.api.field_behavior) = REQUIRED];
-}
-
-// Response message for TablesService.BatchUpdateRows.
-message BatchUpdateRowsResponse {
-  // The updated rows.
-  repeated Row rows = 1;
-}
-
-// Request message for TablesService.DeleteRow
-message DeleteRowRequest {
-  // Required. The name of the row to delete.
-  // Format: tables/{table}/rows/{row}
-  string name = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "area120tables.googleapis.com/Row"
-    }
-  ];
-}
-
-// Request message for TablesService.BatchDeleteRows
-message BatchDeleteRowsRequest {
-  // Required. The parent table shared by all rows being deleted.
-  // Format: tables/{table}
-  string parent = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "area120tables.googleapis.com/Table"
-    }
-  ];
-
-  // Required. The names of the rows to delete. All rows must belong to the parent table
-  // or else the entire batch will fail. A maximum of 500 rows can be deleted
-  // in a batch.
-  // Format: tables/{table}/rows/{row}
-  repeated string names = 2 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "area120tables.googleapis.com/Row"
-    }
-  ];
-}
-
-// A single table.
-message Table {
-  option (google.api.resource) = {
-    type: "area120tables.googleapis.com/Table"
-    pattern: "tables/{table}"
-  };
-
-  // The resource name of the table.
-  // Table names have the form `tables/{table}`.
-  string name = 1;
-
-  // The human readable title of the table.
-  string display_name = 2;
-
-  // List of columns in this table.
-  // Order of columns matches the display order.
-  repeated ColumnDescription columns = 3;
-}
-
-// Details on a column in the table.
-message ColumnDescription {
-  // column name
-  string name = 1;
-
-  // Data type of the column
-  // Supported types are auto_id, boolean, boolean_list, creator,
-  // create_timestamp, date, dropdown, location, integer,
-  // integer_list, number, number_list, person, person_list, tags, check_list,
-  // text, text_list, update_timestamp, updater, relationship,
-  // file_attachment_list.
-  // These types directly map to the column types supported on Tables website.
-  string data_type = 2;
-
-  // Internal id for a column.
-  string id = 3;
-
-  // Optional. Range of labeled values for the column.
-  // Some columns like tags and drop-downs limit the values to a set of
-  // possible values. We return the range of values in such cases to help
-  // clients implement better user data validation.
-  repeated LabeledItem labels = 4 [(google.api.field_behavior) = OPTIONAL];
-
-  // Optional. Additional details about a relationship column. Specified when data_type
-  // is relationship.
-  RelationshipDetails relationship_details = 5 [(google.api.field_behavior) = OPTIONAL];
-
-  // Optional. Indicates that this is a lookup column whose value is derived from the
-  // relationship column specified in the details. Lookup columns can not be
-  // updated directly. To change the value you must update the associated
-  // relationship column.
-  LookupDetails lookup_details = 6 [(google.api.field_behavior) = OPTIONAL];
-}
-
-// A single item in a labeled column.
-message LabeledItem {
-  // Display string as entered by user.
-  string name = 1;
-
-  // Internal id associated with the item.
-  string id = 2;
-}
-
-// Details about a relationship column.
-message RelationshipDetails {
-  // The name of the table this relationship is linked to.
-  string linked_table = 1;
-}
-
-// Details about a lookup column whose value comes from the associated
-// relationship.
-message LookupDetails {
-  // The name of the relationship column associated with the lookup.
-  string relationship_column = 1;
-
-  // The id of the relationship column.
-  string relationship_column_id = 2;
-}
-
-// A single row in a table.
-message Row {
-  option (google.api.resource) = {
-    type: "area120tables.googleapis.com/Row"
-    pattern: "tables/{table}/rows/{row}"
-  };
-
-  // The resource name of the row.
-  // Row names have the form `tables/{table}/rows/{row}`.
-  // The name is ignored when creating a row.
-  string name = 1;
-
-  // The values of the row. This is a map of column key to value.
-  // Key is user entered name(default) or the internal column id based on
-  // the view in the request.
-  map values = 2;
-}
-
-// A single workspace.
-message Workspace {
-  option (google.api.resource) = {
-    type: "area120tables.googleapis.com/Workspace"
-    pattern: "workspaces/{workspace}"
-  };
-
-  // The resource name of the workspace.
-  // Workspace names have the form `workspaces/{workspace}`.
-  string name = 1;
-
-  // The human readable title of the workspace.
-  string display_name = 2;
-
-  // The list of tables in the workspace.
-  repeated Table tables = 3;
-}
-
-// Column identifier used for the values in the row.
-enum View {
-  // Defaults to user entered text.
-  VIEW_UNSPECIFIED = 0;
-
-  // Uses internally generated column id to identify values.
-  COLUMN_ID_VIEW = 1;
-}
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/stub/tablesservicestubsettings/gettable/SyncGetTable.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/stub/tablesservicestubsettings/gettable/SyncGetTable.java
deleted file mode 100644
index 83e42aba91f3..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/stub/tablesservicestubsettings/gettable/SyncGetTable.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.stub.samples;
-
-// [START area120tables_v1alpha1_generated_TablesServiceStubSettings_GetTable_sync]
-import com.google.area120.tables.v1alpha.stub.TablesServiceStubSettings;
-import java.time.Duration;
-
-public class SyncGetTable {
-
-  public static void main(String[] args) throws Exception {
-    syncGetTable();
-  }
-
-  public static void syncGetTable() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    TablesServiceStubSettings.Builder tablesServiceSettingsBuilder =
-        TablesServiceStubSettings.newBuilder();
-    tablesServiceSettingsBuilder
-        .getTableSettings()
-        .setRetrySettings(
-            tablesServiceSettingsBuilder
-                .getTableSettings()
-                .getRetrySettings()
-                .toBuilder()
-                .setInitialRetryDelayDuration(Duration.ofSeconds(1))
-                .setInitialRpcTimeoutDuration(Duration.ofSeconds(5))
-                .setMaxAttempts(5)
-                .setMaxRetryDelayDuration(Duration.ofSeconds(30))
-                .setMaxRpcTimeoutDuration(Duration.ofSeconds(60))
-                .setRetryDelayMultiplier(1.3)
-                .setRpcTimeoutMultiplier(1.5)
-                .setTotalTimeoutDuration(Duration.ofSeconds(300))
-                .build());
-    TablesServiceStubSettings tablesServiceSettings = tablesServiceSettingsBuilder.build();
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesServiceStubSettings_GetTable_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchcreaterows/AsyncBatchCreateRows.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchcreaterows/AsyncBatchCreateRows.java
deleted file mode 100644
index 0c18d60142db..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchcreaterows/AsyncBatchCreateRows.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_BatchCreateRows_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import java.util.ArrayList;
-
-public class AsyncBatchCreateRows {
-
-  public static void main(String[] args) throws Exception {
-    asyncBatchCreateRows();
-  }
-
-  public static void asyncBatchCreateRows() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      BatchCreateRowsRequest request =
-          BatchCreateRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .addAllRequests(new ArrayList())
-              .build();
-      ApiFuture future =
-          tablesServiceClient.batchCreateRowsCallable().futureCall(request);
-      // Do something.
-      BatchCreateRowsResponse response = future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_BatchCreateRows_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchcreaterows/SyncBatchCreateRows.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchcreaterows/SyncBatchCreateRows.java
deleted file mode 100644
index f4e550e04c8b..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchcreaterows/SyncBatchCreateRows.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_BatchCreateRows_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchCreateRowsResponse;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import java.util.ArrayList;
-
-public class SyncBatchCreateRows {
-
-  public static void main(String[] args) throws Exception {
-    syncBatchCreateRows();
-  }
-
-  public static void syncBatchCreateRows() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      BatchCreateRowsRequest request =
-          BatchCreateRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .addAllRequests(new ArrayList())
-              .build();
-      BatchCreateRowsResponse response = tablesServiceClient.batchCreateRows(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_BatchCreateRows_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchdeleterows/AsyncBatchDeleteRows.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchdeleterows/AsyncBatchDeleteRows.java
deleted file mode 100644
index 9be33ee237cd..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchdeleterows/AsyncBatchDeleteRows.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_BatchDeleteRows_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.TableName;
-import com.google.protobuf.Empty;
-import java.util.ArrayList;
-
-public class AsyncBatchDeleteRows {
-
-  public static void main(String[] args) throws Exception {
-    asyncBatchDeleteRows();
-  }
-
-  public static void asyncBatchDeleteRows() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      BatchDeleteRowsRequest request =
-          BatchDeleteRowsRequest.newBuilder()
-              .setParent(TableName.of("[TABLE]").toString())
-              .addAllNames(new ArrayList())
-              .build();
-      ApiFuture future = tablesServiceClient.batchDeleteRowsCallable().futureCall(request);
-      // Do something.
-      future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_BatchDeleteRows_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchdeleterows/SyncBatchDeleteRows.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchdeleterows/SyncBatchDeleteRows.java
deleted file mode 100644
index fc626445de4d..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchdeleterows/SyncBatchDeleteRows.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_BatchDeleteRows_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.BatchDeleteRowsRequest;
-import com.google.area120.tables.v1alpha1.TableName;
-import com.google.protobuf.Empty;
-import java.util.ArrayList;
-
-public class SyncBatchDeleteRows {
-
-  public static void main(String[] args) throws Exception {
-    syncBatchDeleteRows();
-  }
-
-  public static void syncBatchDeleteRows() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      BatchDeleteRowsRequest request =
-          BatchDeleteRowsRequest.newBuilder()
-              .setParent(TableName.of("[TABLE]").toString())
-              .addAllNames(new ArrayList())
-              .build();
-      tablesServiceClient.batchDeleteRows(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_BatchDeleteRows_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchupdaterows/AsyncBatchUpdateRows.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchupdaterows/AsyncBatchUpdateRows.java
deleted file mode 100644
index 51baba32245c..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchupdaterows/AsyncBatchUpdateRows.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_BatchUpdateRows_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import java.util.ArrayList;
-
-public class AsyncBatchUpdateRows {
-
-  public static void main(String[] args) throws Exception {
-    asyncBatchUpdateRows();
-  }
-
-  public static void asyncBatchUpdateRows() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      BatchUpdateRowsRequest request =
-          BatchUpdateRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .addAllRequests(new ArrayList())
-              .build();
-      ApiFuture future =
-          tablesServiceClient.batchUpdateRowsCallable().futureCall(request);
-      // Do something.
-      BatchUpdateRowsResponse response = future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_BatchUpdateRows_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchupdaterows/SyncBatchUpdateRows.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchupdaterows/SyncBatchUpdateRows.java
deleted file mode 100644
index 4be4f82fd8f0..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/batchupdaterows/SyncBatchUpdateRows.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_BatchUpdateRows_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsRequest;
-import com.google.area120.tables.v1alpha1.BatchUpdateRowsResponse;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import java.util.ArrayList;
-
-public class SyncBatchUpdateRows {
-
-  public static void main(String[] args) throws Exception {
-    syncBatchUpdateRows();
-  }
-
-  public static void syncBatchUpdateRows() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      BatchUpdateRowsRequest request =
-          BatchUpdateRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .addAllRequests(new ArrayList())
-              .build();
-      BatchUpdateRowsResponse response = tablesServiceClient.batchUpdateRows(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_BatchUpdateRows_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateSetCredentialsProvider.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateSetCredentialsProvider.java
deleted file mode 100644
index 23519b2b28c4..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateSetCredentialsProvider.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_Create_SetCredentialsProvider_sync]
-import com.google.api.gax.core.FixedCredentialsProvider;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha.TablesServiceSettings;
-import com.google.area120.tables.v1alpha.myCredentials;
-
-public class SyncCreateSetCredentialsProvider {
-
-  public static void main(String[] args) throws Exception {
-    syncCreateSetCredentialsProvider();
-  }
-
-  public static void syncCreateSetCredentialsProvider() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    TablesServiceSettings tablesServiceSettings =
-        TablesServiceSettings.newBuilder()
-            .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
-            .build();
-    TablesServiceClient tablesServiceClient = TablesServiceClient.create(tablesServiceSettings);
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_Create_SetCredentialsProvider_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateSetEndpoint.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateSetEndpoint.java
deleted file mode 100644
index 54804f33acb6..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateSetEndpoint.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_Create_SetEndpoint_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha.TablesServiceSettings;
-import com.google.area120.tables.v1alpha.myEndpoint;
-
-public class SyncCreateSetEndpoint {
-
-  public static void main(String[] args) throws Exception {
-    syncCreateSetEndpoint();
-  }
-
-  public static void syncCreateSetEndpoint() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    TablesServiceSettings tablesServiceSettings =
-        TablesServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
-    TablesServiceClient tablesServiceClient = TablesServiceClient.create(tablesServiceSettings);
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_Create_SetEndpoint_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateUseHttpJsonTransport.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateUseHttpJsonTransport.java
deleted file mode 100644
index 271e4773c690..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/create/SyncCreateUseHttpJsonTransport.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_Create_UseHttpJsonTransport_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha.TablesServiceSettings;
-
-public class SyncCreateUseHttpJsonTransport {
-
-  public static void main(String[] args) throws Exception {
-    syncCreateUseHttpJsonTransport();
-  }
-
-  public static void syncCreateUseHttpJsonTransport() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    TablesServiceSettings tablesServiceSettings =
-        TablesServiceSettings.newHttpJsonBuilder().build();
-    TablesServiceClient tablesServiceClient = TablesServiceClient.create(tablesServiceSettings);
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_Create_UseHttpJsonTransport_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/AsyncCreateRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/AsyncCreateRow.java
deleted file mode 100644
index e51cf5826b10..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/AsyncCreateRow.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_CreateRow_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.View;
-
-public class AsyncCreateRow {
-
-  public static void main(String[] args) throws Exception {
-    asyncCreateRow();
-  }
-
-  public static void asyncCreateRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      CreateRowRequest request =
-          CreateRowRequest.newBuilder()
-              .setParent("parent-995424086")
-              .setRow(Row.newBuilder().build())
-              .setView(View.forNumber(0))
-              .build();
-      ApiFuture future = tablesServiceClient.createRowCallable().futureCall(request);
-      // Do something.
-      Row response = future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_CreateRow_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/SyncCreateRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/SyncCreateRow.java
deleted file mode 100644
index 0be4b9321ced..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/SyncCreateRow.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_CreateRow_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.CreateRowRequest;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.View;
-
-public class SyncCreateRow {
-
-  public static void main(String[] args) throws Exception {
-    syncCreateRow();
-  }
-
-  public static void syncCreateRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      CreateRowRequest request =
-          CreateRowRequest.newBuilder()
-              .setParent("parent-995424086")
-              .setRow(Row.newBuilder().build())
-              .setView(View.forNumber(0))
-              .build();
-      Row response = tablesServiceClient.createRow(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_CreateRow_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/SyncCreateRowStringRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/SyncCreateRowStringRow.java
deleted file mode 100644
index 86a8b9082928..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/createrow/SyncCreateRowStringRow.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_CreateRow_StringRow_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Row;
-
-public class SyncCreateRowStringRow {
-
-  public static void main(String[] args) throws Exception {
-    syncCreateRowStringRow();
-  }
-
-  public static void syncCreateRowStringRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      String parent = "parent-995424086";
-      Row row = Row.newBuilder().build();
-      Row response = tablesServiceClient.createRow(parent, row);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_CreateRow_StringRow_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/AsyncDeleteRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/AsyncDeleteRow.java
deleted file mode 100644
index 05b08d8989ca..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/AsyncDeleteRow.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_DeleteRow_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.RowName;
-import com.google.protobuf.Empty;
-
-public class AsyncDeleteRow {
-
-  public static void main(String[] args) throws Exception {
-    asyncDeleteRow();
-  }
-
-  public static void asyncDeleteRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      DeleteRowRequest request =
-          DeleteRowRequest.newBuilder().setName(RowName.of("[TABLE]", "[ROW]").toString()).build();
-      ApiFuture future = tablesServiceClient.deleteRowCallable().futureCall(request);
-      // Do something.
-      future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_DeleteRow_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRow.java
deleted file mode 100644
index e27fb65dfe1f..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRow.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_DeleteRow_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.DeleteRowRequest;
-import com.google.area120.tables.v1alpha1.RowName;
-import com.google.protobuf.Empty;
-
-public class SyncDeleteRow {
-
-  public static void main(String[] args) throws Exception {
-    syncDeleteRow();
-  }
-
-  public static void syncDeleteRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      DeleteRowRequest request =
-          DeleteRowRequest.newBuilder().setName(RowName.of("[TABLE]", "[ROW]").toString()).build();
-      tablesServiceClient.deleteRow(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_DeleteRow_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRowRowname.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRowRowname.java
deleted file mode 100644
index 1bee6c82708d..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRowRowname.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_DeleteRow_Rowname_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.RowName;
-import com.google.protobuf.Empty;
-
-public class SyncDeleteRowRowname {
-
-  public static void main(String[] args) throws Exception {
-    syncDeleteRowRowname();
-  }
-
-  public static void syncDeleteRowRowname() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      RowName name = RowName.of("[TABLE]", "[ROW]");
-      tablesServiceClient.deleteRow(name);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_DeleteRow_Rowname_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRowString.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRowString.java
deleted file mode 100644
index 753a7af0e9db..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/deleterow/SyncDeleteRowString.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_DeleteRow_String_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.RowName;
-import com.google.protobuf.Empty;
-
-public class SyncDeleteRowString {
-
-  public static void main(String[] args) throws Exception {
-    syncDeleteRowString();
-  }
-
-  public static void syncDeleteRowString() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      String name = RowName.of("[TABLE]", "[ROW]").toString();
-      tablesServiceClient.deleteRow(name);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_DeleteRow_String_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/AsyncGetRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/AsyncGetRow.java
deleted file mode 100644
index c32e00027bc1..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/AsyncGetRow.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetRow_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.RowName;
-import com.google.area120.tables.v1alpha1.View;
-
-public class AsyncGetRow {
-
-  public static void main(String[] args) throws Exception {
-    asyncGetRow();
-  }
-
-  public static void asyncGetRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      GetRowRequest request =
-          GetRowRequest.newBuilder()
-              .setName(RowName.of("[TABLE]", "[ROW]").toString())
-              .setView(View.forNumber(0))
-              .build();
-      ApiFuture future = tablesServiceClient.getRowCallable().futureCall(request);
-      // Do something.
-      Row response = future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetRow_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRow.java
deleted file mode 100644
index 4b819a4cfa6f..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRow.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetRow_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.GetRowRequest;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.RowName;
-import com.google.area120.tables.v1alpha1.View;
-
-public class SyncGetRow {
-
-  public static void main(String[] args) throws Exception {
-    syncGetRow();
-  }
-
-  public static void syncGetRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      GetRowRequest request =
-          GetRowRequest.newBuilder()
-              .setName(RowName.of("[TABLE]", "[ROW]").toString())
-              .setView(View.forNumber(0))
-              .build();
-      Row response = tablesServiceClient.getRow(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetRow_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRowRowname.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRowRowname.java
deleted file mode 100644
index 21c3733d501d..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRowRowname.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetRow_Rowname_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.RowName;
-
-public class SyncGetRowRowname {
-
-  public static void main(String[] args) throws Exception {
-    syncGetRowRowname();
-  }
-
-  public static void syncGetRowRowname() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      RowName name = RowName.of("[TABLE]", "[ROW]");
-      Row response = tablesServiceClient.getRow(name);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetRow_Rowname_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRowString.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRowString.java
deleted file mode 100644
index d599de1c731c..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getrow/SyncGetRowString.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetRow_String_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.RowName;
-
-public class SyncGetRowString {
-
-  public static void main(String[] args) throws Exception {
-    syncGetRowString();
-  }
-
-  public static void syncGetRowString() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      String name = RowName.of("[TABLE]", "[ROW]").toString();
-      Row response = tablesServiceClient.getRow(name);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetRow_String_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/AsyncGetTable.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/AsyncGetTable.java
deleted file mode 100644
index cc3a8267e180..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/AsyncGetTable.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetTable_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.TableName;
-
-public class AsyncGetTable {
-
-  public static void main(String[] args) throws Exception {
-    asyncGetTable();
-  }
-
-  public static void asyncGetTable() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      GetTableRequest request =
-          GetTableRequest.newBuilder().setName(TableName.of("[TABLE]").toString()).build();
-      ApiFuture
 future = tablesServiceClient.getTableCallable().futureCall(request);
-      // Do something.
-      Table response = future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetTable_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTable.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTable.java
deleted file mode 100644
index 053492d32e42..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTable.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetTable_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.GetTableRequest;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.TableName;
-
-public class SyncGetTable {
-
-  public static void main(String[] args) throws Exception {
-    syncGetTable();
-  }
-
-  public static void syncGetTable() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      GetTableRequest request =
-          GetTableRequest.newBuilder().setName(TableName.of("[TABLE]").toString()).build();
-      Table response = tablesServiceClient.getTable(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetTable_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTableString.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTableString.java
deleted file mode 100644
index 71a9891df387..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTableString.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetTable_String_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.TableName;
-
-public class SyncGetTableString {
-
-  public static void main(String[] args) throws Exception {
-    syncGetTableString();
-  }
-
-  public static void syncGetTableString() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      String name = TableName.of("[TABLE]").toString();
-      Table response = tablesServiceClient.getTable(name);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetTable_String_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTableTablename.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTableTablename.java
deleted file mode 100644
index 07d947575c68..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/gettable/SyncGetTableTablename.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetTable_Tablename_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.area120.tables.v1alpha1.TableName;
-
-public class SyncGetTableTablename {
-
-  public static void main(String[] args) throws Exception {
-    syncGetTableTablename();
-  }
-
-  public static void syncGetTableTablename() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      TableName name = TableName.of("[TABLE]");
-      Table response = tablesServiceClient.getTable(name);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetTable_Tablename_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/AsyncGetWorkspace.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/AsyncGetWorkspace.java
deleted file mode 100644
index 13de15330a1f..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/AsyncGetWorkspace.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetWorkspace_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.area120.tables.v1alpha1.WorkspaceName;
-
-public class AsyncGetWorkspace {
-
-  public static void main(String[] args) throws Exception {
-    asyncGetWorkspace();
-  }
-
-  public static void asyncGetWorkspace() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      GetWorkspaceRequest request =
-          GetWorkspaceRequest.newBuilder()
-              .setName(WorkspaceName.of("[WORKSPACE]").toString())
-              .build();
-      ApiFuture future = tablesServiceClient.getWorkspaceCallable().futureCall(request);
-      // Do something.
-      Workspace response = future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetWorkspace_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspace.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspace.java
deleted file mode 100644
index e95d7eca053b..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspace.java
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetWorkspace_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.GetWorkspaceRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.area120.tables.v1alpha1.WorkspaceName;
-
-public class SyncGetWorkspace {
-
-  public static void main(String[] args) throws Exception {
-    syncGetWorkspace();
-  }
-
-  public static void syncGetWorkspace() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      GetWorkspaceRequest request =
-          GetWorkspaceRequest.newBuilder()
-              .setName(WorkspaceName.of("[WORKSPACE]").toString())
-              .build();
-      Workspace response = tablesServiceClient.getWorkspace(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetWorkspace_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspaceString.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspaceString.java
deleted file mode 100644
index 835fac9cc0b4..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspaceString.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetWorkspace_String_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.area120.tables.v1alpha1.WorkspaceName;
-
-public class SyncGetWorkspaceString {
-
-  public static void main(String[] args) throws Exception {
-    syncGetWorkspaceString();
-  }
-
-  public static void syncGetWorkspaceString() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      String name = WorkspaceName.of("[WORKSPACE]").toString();
-      Workspace response = tablesServiceClient.getWorkspace(name);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetWorkspace_String_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspaceWorkspacename.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspaceWorkspacename.java
deleted file mode 100644
index 8b2c9938e952..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/getworkspace/SyncGetWorkspaceWorkspacename.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_GetWorkspace_Workspacename_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.area120.tables.v1alpha1.WorkspaceName;
-
-public class SyncGetWorkspaceWorkspacename {
-
-  public static void main(String[] args) throws Exception {
-    syncGetWorkspaceWorkspacename();
-  }
-
-  public static void syncGetWorkspaceWorkspacename() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      WorkspaceName name = WorkspaceName.of("[WORKSPACE]");
-      Workspace response = tablesServiceClient.getWorkspace(name);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_GetWorkspace_Workspacename_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/AsyncListRows.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/AsyncListRows.java
deleted file mode 100644
index de27dba3c3d5..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/AsyncListRows.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListRows_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.View;
-
-public class AsyncListRows {
-
-  public static void main(String[] args) throws Exception {
-    asyncListRows();
-  }
-
-  public static void asyncListRows() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListRowsRequest request =
-          ListRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .setView(View.forNumber(0))
-              .setFilter("filter-1274492040")
-              .build();
-      ApiFuture future = tablesServiceClient.listRowsPagedCallable().futureCall(request);
-      // Do something.
-      for (Row element : future.get().iterateAll()) {
-        // doThingsWith(element);
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListRows_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/AsyncListRowsPaged.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/AsyncListRowsPaged.java
deleted file mode 100644
index 387cd4b92366..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/AsyncListRowsPaged.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListRows_Paged_async]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.ListRowsResponse;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.View;
-import com.google.common.base.Strings;
-
-public class AsyncListRowsPaged {
-
-  public static void main(String[] args) throws Exception {
-    asyncListRowsPaged();
-  }
-
-  public static void asyncListRowsPaged() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListRowsRequest request =
-          ListRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .setView(View.forNumber(0))
-              .setFilter("filter-1274492040")
-              .build();
-      while (true) {
-        ListRowsResponse response = tablesServiceClient.listRowsCallable().call(request);
-        for (Row element : response.getRowsList()) {
-          // doThingsWith(element);
-        }
-        String nextPageToken = response.getNextPageToken();
-        if (!Strings.isNullOrEmpty(nextPageToken)) {
-          request = request.toBuilder().setPageToken(nextPageToken).build();
-        } else {
-          break;
-        }
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListRows_Paged_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/SyncListRows.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/SyncListRows.java
deleted file mode 100644
index e5dc0862d50e..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/SyncListRows.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListRows_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListRowsRequest;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.View;
-
-public class SyncListRows {
-
-  public static void main(String[] args) throws Exception {
-    syncListRows();
-  }
-
-  public static void syncListRows() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListRowsRequest request =
-          ListRowsRequest.newBuilder()
-              .setParent("parent-995424086")
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .setView(View.forNumber(0))
-              .setFilter("filter-1274492040")
-              .build();
-      for (Row element : tablesServiceClient.listRows(request).iterateAll()) {
-        // doThingsWith(element);
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListRows_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/SyncListRowsString.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/SyncListRowsString.java
deleted file mode 100644
index aa8fdae86978..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listrows/SyncListRowsString.java
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListRows_String_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Row;
-
-public class SyncListRowsString {
-
-  public static void main(String[] args) throws Exception {
-    syncListRowsString();
-  }
-
-  public static void syncListRowsString() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      String parent = "parent-995424086";
-      for (Row element : tablesServiceClient.listRows(parent).iterateAll()) {
-        // doThingsWith(element);
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListRows_String_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/AsyncListTables.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/AsyncListTables.java
deleted file mode 100644
index 1281b4af8a04..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/AsyncListTables.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListTables_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.Table;
-
-public class AsyncListTables {
-
-  public static void main(String[] args) throws Exception {
-    asyncListTables();
-  }
-
-  public static void asyncListTables() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListTablesRequest request =
-          ListTablesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      ApiFuture
 future = tablesServiceClient.listTablesPagedCallable().futureCall(request);
-      // Do something.
-      for (Table element : future.get().iterateAll()) {
-        // doThingsWith(element);
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListTables_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/AsyncListTablesPaged.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/AsyncListTablesPaged.java
deleted file mode 100644
index 8a6c886e2c7e..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/AsyncListTablesPaged.java
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListTables_Paged_async]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.ListTablesResponse;
-import com.google.area120.tables.v1alpha1.Table;
-import com.google.common.base.Strings;
-
-public class AsyncListTablesPaged {
-
-  public static void main(String[] args) throws Exception {
-    asyncListTablesPaged();
-  }
-
-  public static void asyncListTablesPaged() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListTablesRequest request =
-          ListTablesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      while (true) {
-        ListTablesResponse response = tablesServiceClient.listTablesCallable().call(request);
-        for (Table element : response.getTablesList()) {
-          // doThingsWith(element);
-        }
-        String nextPageToken = response.getNextPageToken();
-        if (!Strings.isNullOrEmpty(nextPageToken)) {
-          request = request.toBuilder().setPageToken(nextPageToken).build();
-        } else {
-          break;
-        }
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListTables_Paged_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/SyncListTables.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/SyncListTables.java
deleted file mode 100644
index cb288bd7fa4d..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listtables/SyncListTables.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListTables_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListTablesRequest;
-import com.google.area120.tables.v1alpha1.Table;
-
-public class SyncListTables {
-
-  public static void main(String[] args) throws Exception {
-    syncListTables();
-  }
-
-  public static void syncListTables() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListTablesRequest request =
-          ListTablesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      for (Table element : tablesServiceClient.listTables(request).iterateAll()) {
-        // doThingsWith(element);
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListTables_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/AsyncListWorkspaces.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/AsyncListWorkspaces.java
deleted file mode 100644
index 0717c688edd4..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/AsyncListWorkspaces.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListWorkspaces_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-
-public class AsyncListWorkspaces {
-
-  public static void main(String[] args) throws Exception {
-    asyncListWorkspaces();
-  }
-
-  public static void asyncListWorkspaces() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListWorkspacesRequest request =
-          ListWorkspacesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      ApiFuture future =
-          tablesServiceClient.listWorkspacesPagedCallable().futureCall(request);
-      // Do something.
-      for (Workspace element : future.get().iterateAll()) {
-        // doThingsWith(element);
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListWorkspaces_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/AsyncListWorkspacesPaged.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/AsyncListWorkspacesPaged.java
deleted file mode 100644
index cf6066368f2c..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/AsyncListWorkspacesPaged.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListWorkspaces_Paged_async]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.ListWorkspacesResponse;
-import com.google.area120.tables.v1alpha1.Workspace;
-import com.google.common.base.Strings;
-
-public class AsyncListWorkspacesPaged {
-
-  public static void main(String[] args) throws Exception {
-    asyncListWorkspacesPaged();
-  }
-
-  public static void asyncListWorkspacesPaged() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListWorkspacesRequest request =
-          ListWorkspacesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      while (true) {
-        ListWorkspacesResponse response =
-            tablesServiceClient.listWorkspacesCallable().call(request);
-        for (Workspace element : response.getWorkspacesList()) {
-          // doThingsWith(element);
-        }
-        String nextPageToken = response.getNextPageToken();
-        if (!Strings.isNullOrEmpty(nextPageToken)) {
-          request = request.toBuilder().setPageToken(nextPageToken).build();
-        } else {
-          break;
-        }
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListWorkspaces_Paged_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/SyncListWorkspaces.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/SyncListWorkspaces.java
deleted file mode 100644
index 639817ab5f3e..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/listworkspaces/SyncListWorkspaces.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_ListWorkspaces_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.ListWorkspacesRequest;
-import com.google.area120.tables.v1alpha1.Workspace;
-
-public class SyncListWorkspaces {
-
-  public static void main(String[] args) throws Exception {
-    syncListWorkspaces();
-  }
-
-  public static void syncListWorkspaces() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      ListWorkspacesRequest request =
-          ListWorkspacesRequest.newBuilder()
-              .setPageSize(883849137)
-              .setPageToken("pageToken873572522")
-              .build();
-      for (Workspace element : tablesServiceClient.listWorkspaces(request).iterateAll()) {
-        // doThingsWith(element);
-      }
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_ListWorkspaces_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/AsyncUpdateRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/AsyncUpdateRow.java
deleted file mode 100644
index 7b481b800c18..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/AsyncUpdateRow.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_UpdateRow_async]
-import com.google.api.core.ApiFuture;
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.View;
-import com.google.protobuf.FieldMask;
-
-public class AsyncUpdateRow {
-
-  public static void main(String[] args) throws Exception {
-    asyncUpdateRow();
-  }
-
-  public static void asyncUpdateRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      UpdateRowRequest request =
-          UpdateRowRequest.newBuilder()
-              .setRow(Row.newBuilder().build())
-              .setUpdateMask(FieldMask.newBuilder().build())
-              .setView(View.forNumber(0))
-              .build();
-      ApiFuture future = tablesServiceClient.updateRowCallable().futureCall(request);
-      // Do something.
-      Row response = future.get();
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_UpdateRow_async]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/SyncUpdateRow.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/SyncUpdateRow.java
deleted file mode 100644
index cc6a90110ef5..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/SyncUpdateRow.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_UpdateRow_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.area120.tables.v1alpha1.UpdateRowRequest;
-import com.google.area120.tables.v1alpha1.View;
-import com.google.protobuf.FieldMask;
-
-public class SyncUpdateRow {
-
-  public static void main(String[] args) throws Exception {
-    syncUpdateRow();
-  }
-
-  public static void syncUpdateRow() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      UpdateRowRequest request =
-          UpdateRowRequest.newBuilder()
-              .setRow(Row.newBuilder().build())
-              .setUpdateMask(FieldMask.newBuilder().build())
-              .setView(View.forNumber(0))
-              .build();
-      Row response = tablesServiceClient.updateRow(request);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_UpdateRow_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/SyncUpdateRowRowFieldmask.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/SyncUpdateRowRowFieldmask.java
deleted file mode 100644
index 538e57d48e48..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservice/updaterow/SyncUpdateRowRowFieldmask.java
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesService_UpdateRow_RowFieldmask_sync]
-import com.google.area120.tables.v1alpha.TablesServiceClient;
-import com.google.area120.tables.v1alpha1.Row;
-import com.google.protobuf.FieldMask;
-
-public class SyncUpdateRowRowFieldmask {
-
-  public static void main(String[] args) throws Exception {
-    syncUpdateRowRowFieldmask();
-  }
-
-  public static void syncUpdateRowRowFieldmask() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    try (TablesServiceClient tablesServiceClient = TablesServiceClient.create()) {
-      Row row = Row.newBuilder().build();
-      FieldMask updateMask = FieldMask.newBuilder().build();
-      Row response = tablesServiceClient.updateRow(row, updateMask);
-    }
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesService_UpdateRow_RowFieldmask_sync]
diff --git a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservicesettings/gettable/SyncGetTable.java b/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservicesettings/gettable/SyncGetTable.java
deleted file mode 100644
index 0eaff485e451..000000000000
--- a/java-area120-tables/samples/snippets/generated/com/google/area120/tables/v1alpha/tablesservicesettings/gettable/SyncGetTable.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright 2026 Google LLC
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.google.area120.tables.v1alpha.samples;
-
-// [START area120tables_v1alpha1_generated_TablesServiceSettings_GetTable_sync]
-import com.google.area120.tables.v1alpha.TablesServiceSettings;
-import java.time.Duration;
-
-public class SyncGetTable {
-
-  public static void main(String[] args) throws Exception {
-    syncGetTable();
-  }
-
-  public static void syncGetTable() throws Exception {
-    // This snippet has been automatically generated and should be regarded as a code template only.
-    // It will require modifications to work:
-    // - It may require correct/in-range values for request initialization.
-    // - It may require specifying regional endpoints when creating the service client as shown in
-    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-    TablesServiceSettings.Builder tablesServiceSettingsBuilder = TablesServiceSettings.newBuilder();
-    tablesServiceSettingsBuilder
-        .getTableSettings()
-        .setRetrySettings(
-            tablesServiceSettingsBuilder
-                .getTableSettings()
-                .getRetrySettings()
-                .toBuilder()
-                .setInitialRetryDelayDuration(Duration.ofSeconds(1))
-                .setInitialRpcTimeoutDuration(Duration.ofSeconds(5))
-                .setMaxAttempts(5)
-                .setMaxRetryDelayDuration(Duration.ofSeconds(30))
-                .setMaxRpcTimeoutDuration(Duration.ofSeconds(60))
-                .setRetryDelayMultiplier(1.3)
-                .setRpcTimeoutMultiplier(1.5)
-                .setTotalTimeoutDuration(Duration.ofSeconds(300))
-                .build());
-    TablesServiceSettings tablesServiceSettings = tablesServiceSettingsBuilder.build();
-  }
-}
-// [END area120tables_v1alpha1_generated_TablesServiceSettings_GetTable_sync]
diff --git a/java-cloud-bom/README.md b/java-cloud-bom/README.md
index 4a8b7508fcee..299ab3411646 100644
--- a/java-cloud-bom/README.md
+++ b/java-cloud-bom/README.md
@@ -53,7 +53,6 @@ This is the table of modules included in the latest libraries-bom release:
 | gax | Runtime | [2.83.0](https://cloud.google.com/java/docs/reference/gax/latest/overview) | N/A |
 | google-analytics-admin | Product | [0.105.0](https://cloud.google.com/java/docs/reference/google-analytics-admin/latest/overview) | [Analytics Admin](https://developers.google.com/analytics) |
 | google-analytics-data | Product | [0.106.0](https://cloud.google.com/java/docs/reference/google-analytics-data/latest/overview) | [Analytics Data](https://developers.google.com/analytics/trusted-testing/analytics-data) |
-| google-area120-tables | Product | [0.99.0](https://cloud.google.com/java/docs/reference/google-area120-tables/latest/overview) | [Area 120 Tables](https://area120.google.com/) |
 | google-auth-library-cab-token-generator | Product | [1.50.0](https://cloud.google.com/java/docs/reference/google-auth-library-cab-token-generator/latest/overview) | N/A |
 | google-auth-library | Runtime | [1.50.0](https://cloud.google.com/java/docs/reference/google-auth-library/latest/overview) | [Google Auth Library](n/a) |
 | google-cloud-accessapproval | Product | [2.96.0](https://cloud.google.com/java/docs/reference/google-cloud-accessapproval/latest/overview) | [Access Approval](https://cloud.google.com/access-approval/docs/) |
diff --git a/java-cloud-bom/libraries-bom-table-generation/javaModulesMetadata.yaml b/java-cloud-bom/libraries-bom-table-generation/javaModulesMetadata.yaml
index 0a87820246c2..015defe7b91c 100644
--- a/java-cloud-bom/libraries-bom-table-generation/javaModulesMetadata.yaml
+++ b/java-cloud-bom/libraries-bom-table-generation/javaModulesMetadata.yaml
@@ -3,7 +3,6 @@
 google-analytics-admin: https://developers.google.com/analytics, Analytics Admin
 google-analytics-data: https://developers.google.com/analytics/trusted-testing/analytics-data,
   Analytics Data
-google-area120-tables: https://area120.google.com/, Area 120 Tables
 google-auth-library: n/a, Google Auth Library
 google-cloud-accessapproval: https://cloud.google.com/access-approval/docs/, Access
   Approval
diff --git a/librarian.yaml b/librarian.yaml
index ecb5b9d18ac1..29a1eb01e348 100644
--- a/librarian.yaml
+++ b/librarian.yaml
@@ -334,17 +334,6 @@ libraries:
             - path: google/cloud/location/locations.proto
     java:
       released_version: 0.4.0
-  - name: area120-tables
-    version: 0.104.0
-    apis:
-      - path: google/area120/tables/v1alpha1
-    java:
-      api_description_override: provides programmatic methods to the Area 120 Tables API.
-      artifact_id: google-area120-tables
-      group_id: com.google.area120
-      name_pretty_override: Area 120 Tables
-      product_documentation_override: https://area120.google.com/
-      released_version: 0.104.0
   - name: artifact-registry
     version: 1.99.0
     apis:
diff --git a/pom.xml b/pom.xml
index d8252c033f0a..e2ad08876be0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,7 +37,6 @@
     java-apphub
     java-appoptimize
     java-apptopology
-    java-area120-tables
     java-artifact-registry
     java-asset
     java-assured-workloads
diff --git a/versions.txt b/versions.txt
index d77ddb77e4b9..d8ec03ccb051 100644
--- a/versions.txt
+++ b/versions.txt
@@ -43,9 +43,6 @@ grpc-google-cloud-apikeys-v2:0.98.0:0.98.0
 google-cloud-appengine-admin:2.100.0:2.100.0
 grpc-google-cloud-appengine-admin-v1:2.100.0:2.100.0
 proto-google-cloud-appengine-admin-v1:2.100.0:2.100.0
-google-area120-tables:0.104.0:0.104.0
-grpc-google-area120-tables-v1alpha1:0.104.0:0.104.0
-proto-google-area120-tables-v1alpha1:0.104.0:0.104.0
 google-cloud-artifact-registry:1.99.0:1.99.0
 grpc-google-cloud-artifact-registry-v1beta2:1.99.0:1.99.0
 grpc-google-cloud-artifact-registry-v1:1.99.0:1.99.0