[KyleAMathews]

Update the TanStack DB RC1 post for the October 29, 2026 social announcement.

Change the publication date from October 16 to October 29. Keep the feature roundup first, then explain how the article covers DB's work on production readiness. Introduce test oracles as an established testing concept and link to the definition. Replace the cranes illustration.

Validation: the content build, Markdown formatting, existing hero-image test, image-byte comparison, and essay/site comparison pass. git diff --check passes. pnpm test cannot start because dependency setup aborts with ERR_PNPM_ABORTED_REMOVE_MODULES_DIR_NO_TTY.

Summary by CodeRabbit

• Documentation
  • Updated the article’s publication date to October 29, 2026.
  • Revised the introduction to describe DB’s production-readiness work.
  • Added an explanation of test oracles and how oracle models make DB’s design executable.
  • Updated the cranes illustration reference.

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Latest commit: e9fa461

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Commits

Reviewing files that changed from the base of the PR and between 3887ef6 and e9fa461.

Files ignored due to path filters: 2

• public/blog-assets/tanstack-db-1.0-rc1-going-all-in-on-oracles/cranes-building-new-layers.jpeg is excluded by !**/*.jpeg
• public/blog-assets/tanstack-db-1.0-rc1-going-all-in-on-oracles/cranes-building-new-layers.png is excluded by !**/*.png

Files selected for processing: 1

• src/blog/tanstack-db-1.0-rc1-going-all-in-on-oracles.md

Files skipped from review as they are similar to previous changes: 1

• src/blog/tanstack-db-1.0-rc1-going-all-in-on-oracles.md

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Walkthrough

The article’s publication date changes to October 29, 2026. Its introduction and explanation of test oracles are revised, and the cranes illustration path changes from .png to .jpeg.

Changes: Article update

Layer / File(s)	Summary
Revise article content and metadata src/blog/tanstack-db-1.0-rc1-going-all-in-on-oracles.md	The article’s date and introduction change. The oracle section defines test oracles and describes oracle models. The illustration path changes from .png to .jpeg.

Priority: Low

Estimated code review effort: 1 (Trivial) | ~2 minutes

Change: Other

Possibly related PRs

• TanStack/tanstack.com#1392: Adds the same article that this PR updates.

Merge Risk: Minimal · up to e9fa4

No confirmed issue prevents merging after normal checks.

Pre-merge checks: 4

Check name	Status	Explanation
Description Check		Check skipped - CodeRabbit’s high-level summary is enabled.
Title check		The title "docs: update DB RC1 post framing, illustration, and date" matches the changeset. The raw summary shows the publication date change from October 16 to October 29, 2026, the rewritten introdu…
Linked Issues check		Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.

Full details: Title check

Explanation

The title "docs: update DB RC1 post framing, illustration, and date" matches the changeset. The raw summary shows the publication date change from October 16 to October 29, 2026, the rewritten introduction framing, the oracle definition, and the cranes illustration asset change. The title covers the main changes, though it lists three edits without naming the most important one, which is the date change tied to the social announcement. The title is clear, specific, and free of file lists or vague terms.

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