Release tracking

[primer]

This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

Releases

@primer/mcp@0.5.0

Minor Changes

• #8150 c261f95 Thanks @lukasoppermann! - Components: Add a batch tool for retrieving documentation for multiple components in one call.

Patch Changes

• Updated dependencies [eb447fe, 4045abe, f061bc4, f8e7cf2, cade4af, f86e5a6, d60d05b]:
  • @primer/react@38.33.0

@primer/react@38.33.0

Minor Changes

• #8160 f8e7cf2 Thanks @TylerJDev! - PageLayout: Export the resize primitives usePaneWidth and DragHandle (with defaultPaneWidth and related types) so pane-resize behavior can be reused outside of PageLayout.

Patch Changes

• #8064 eb447fe Thanks @copilot-swe-agent! - Update the ActionBar overflow menu anchor label to More items

• #8166 4045abe Thanks @mattcosta7! - Add contain: layout to high-churn overflow containers (ActionBar, UnderlineNav, UnderlinePanels, and LabelGroup) so their frequent reflows no longer invalidate ancestor layout.

• #8176 f061bc4 Thanks @francinelucca! - FeatureFlags: Guard against missing context in useFeatureFlag so it returns false instead of throwing when used outside a provider

• #8116 cade4af Thanks @mattcosta7! - useAnchoredPosition: improve performance by caching the scrollable-ancestor walk per anchor, reducing repositioning work for overlays, menus, and tooltips.

• #8164 f86e5a6 Thanks @jonrohan! - Fix UnderlineNav tab list not filling the full width of the underline nav in Safari

• #8165 d60d05b Thanks @jonrohan! - Pin the underline tabbed interface wrapper's vertical box model in wrap mode so external border and padding overrides can no longer offset its height and incorrectly trigger the overflow "more" menu

[github-actions]

❗ Pre-merge checklist

Please ensure these items are checked before merging:

🔎 Smoke test

• All CI checks pass on this pull request
• Docs and Storybook open in a browser

🌏 Integration tests

• Successful integration test with github/github-ui as a primary consumer of primer/react (automated pull request)
  • Verify all CI checks have passed on automated pull request
  • Manually test critical paths in preview
  • Manually test release-specific bugfixes and/or feature work as described in preview

✅ Peer Review

• Create release review issue for Issues team (example)
• Wait for approval from Issues team before merging

🤔 Sanity test

• All bugfixes in this release have resolved their corresponding issues
• The issues for any reverted PRs have been re-opened and commented on with a link to the reverted PR
• No noticeable regressions have been introduced as a result of changes in this release
• Release notes accurately describe the changes made

❗ Post-merge checklist

Please ensure these items are checked after merging:

🚢 Version upgrade, cleanup, and documentation

• Upgrade @primer/react version at github/github-ui
• Close Integration test PR and delete branch
• Leave a /short-report comment on quarterly release conductor tracking issue summarizing time spent on release activities and any challenges encountered
• Leave any testing notes on the automated per-shift release tracking issue. In particular, describe any issues encountered during your testing. This is helpful in providing historical context to the next release conductor as well as other maintainers.

[github-actions]

⚠️ Action required

👋 Hi, this pull request contains changes to the source code that github/github-ui depends on. If you are GitHub staff, test these changes with github/github-ui using the integration workflow. If this doesn't work, you can also use the original workflow here. Check the integration testing docs for step-by-step instructions. Or, apply the integration-tests: skipped manually label to skip these checks.

To publish a canary release for integration testing, apply the Canary Release label to this PR.