From a87a4319114883eddaf5f762a4d25041fc397031 Mon Sep 17 00:00:00 2001 From: "release-please[bot]" <55107282+release-please[bot]@users.noreply.github.com> Date: Tue, 1 Sep 2026 12:13:47 +0000 Subject: [PATCH 1/3] chore(main): release toolbox-langchain 1.4.0 --- .release-please-manifest.json | 2 +- packages/toolbox-langchain/CHANGELOG.md | 16 ++++++++++++++++ .../src/toolbox_langchain/version.py | 2 +- 3 files changed, 18 insertions(+), 2 deletions(-) diff --git a/.release-please-manifest.json b/.release-please-manifest.json index 3b9e2aabe..64b2db3a6 100644 --- a/.release-please-manifest.json +++ b/.release-please-manifest.json @@ -1,5 +1,5 @@ { - "packages/toolbox-langchain": "1.3.0", + "packages/toolbox-langchain": "1.4.0", "packages/toolbox-core": "1.3.0", "packages/toolbox-llamaindex": "0.8.0", "packages/toolbox-adk": "1.3.1" diff --git a/packages/toolbox-langchain/CHANGELOG.md b/packages/toolbox-langchain/CHANGELOG.md index 4ea4ed194..a1433b521 100644 --- a/packages/toolbox-langchain/CHANGELOG.md +++ b/packages/toolbox-langchain/CHANGELOG.md @@ -1,5 +1,21 @@ # Changelog +## [1.4.0](https://github.com/googleapis/mcp-toolbox-sdk-python/compare/toolbox-langchain-v1.3.0...toolbox-langchain-v1.4.0) (2026-09-01) + + +### Features + +* **langchain:** pass telemetry attributes ([#740](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/740)) ([c74c7e0](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/c74c7e0ef00632cea4a82aaf6c14926900d4d4b9)) +* **langchain:** support secure parameters in langchain tools and clients ([bff0b2f](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/bff0b2ff9d5fde705a821ed650d451422151b992)) + + +### Miscellaneous Chores + +* **deps-dev:** bump pillow in /packages/toolbox-langchain ([#768](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/768)) ([b747b42](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/b747b4228269ce66a372592926d2825c67c03d37)) +* **deps:** update mcp toolbox server version in integration tests to v1.9.0 ([#770](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/770)) ([fefc2c6](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/fefc2c656ade41c8671c98103d4a03cb896c6bd3)) +* release 1.3.1 ([#759](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/759)) ([4b9dd77](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/4b9dd77bf752edaefc084894367cd3fab4cfb1be)) +* **toolbox-core:** release 1.4.0 ([#788](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/788)) ([6250f24](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/6250f2421a2889c962988014495fa9aa10343182)) + ## [1.3.0](https://github.com/googleapis/mcp-toolbox-sdk-python/compare/toolbox-langchain-v1.2.0...toolbox-langchain-v1.3.0) (2026-07-28) diff --git a/packages/toolbox-langchain/src/toolbox_langchain/version.py b/packages/toolbox-langchain/src/toolbox_langchain/version.py index 4f78e99d5..60cfa0734 100644 --- a/packages/toolbox-langchain/src/toolbox_langchain/version.py +++ b/packages/toolbox-langchain/src/toolbox_langchain/version.py @@ -12,4 +12,4 @@ # See the License for the specific language governing permissions and # limitations under the License. -__version__ = "1.3.0" +__version__ = "1.4.0" From 51c7fd597552b62532ce2f1af9689c2ad6f398ce Mon Sep 17 00:00:00 2001 From: Anubhav Dhawan Date: Tue, 1 Sep 2026 19:28:07 +0530 Subject: [PATCH 2/3] Update CHANGELOG.md --- packages/toolbox-langchain/CHANGELOG.md | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/packages/toolbox-langchain/CHANGELOG.md b/packages/toolbox-langchain/CHANGELOG.md index a1433b521..77632ca60 100644 --- a/packages/toolbox-langchain/CHANGELOG.md +++ b/packages/toolbox-langchain/CHANGELOG.md @@ -9,12 +9,8 @@ * **langchain:** support secure parameters in langchain tools and clients ([bff0b2f](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/bff0b2ff9d5fde705a821ed650d451422151b992)) -### Miscellaneous Chores - -* **deps-dev:** bump pillow in /packages/toolbox-langchain ([#768](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/768)) ([b747b42](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/b747b4228269ce66a372592926d2825c67c03d37)) -* **deps:** update mcp toolbox server version in integration tests to v1.9.0 ([#770](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/770)) ([fefc2c6](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/fefc2c656ade41c8671c98103d4a03cb896c6bd3)) -* release 1.3.1 ([#759](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/759)) ([4b9dd77](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/4b9dd77bf752edaefc084894367cd3fab4cfb1be)) -* **toolbox-core:** release 1.4.0 ([#788](https://github.com/googleapis/mcp-toolbox-sdk-python/issues/788)) ([6250f24](https://github.com/googleapis/mcp-toolbox-sdk-python/commit/6250f2421a2889c962988014495fa9aa10343182)) +> [!NOTE] +> For additional changelogs of the underlying `toolbox-core` package, visit: https://github.com/googleapis/mcp-toolbox-sdk-python/releases/tag/toolbox-core-v1.4.0 ## [1.3.0](https://github.com/googleapis/mcp-toolbox-sdk-python/compare/toolbox-langchain-v1.2.0...toolbox-langchain-v1.3.0) (2026-07-28) From a3707508b6b9b2e811bd15f9a55fb9fd127d738f Mon Sep 17 00:00:00 2001 From: Anubhav Dhawan Date: Tue, 1 Sep 2026 14:02:10 +0000 Subject: [PATCH 3/3] chore: update toolbox-core dependency to version 1.4.0 --- packages/toolbox-langchain/pyproject.toml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/packages/toolbox-langchain/pyproject.toml b/packages/toolbox-langchain/pyproject.toml index d586b3dcb..08b8df121 100644 --- a/packages/toolbox-langchain/pyproject.toml +++ b/packages/toolbox-langchain/pyproject.toml @@ -9,7 +9,7 @@ authors = [ {name = "Google LLC", email = "googleapis-packages@google.com"} ] dependencies = [ - "toolbox-core==1.3.0", + "toolbox-core==1.4.0", "langchain-core>=0.2.23,<2.0.0", "PyYAML>=6.0.1,<7.0.0", "pydantic>=2.7.0,<3.0.0",