github vercel/next.js v15.4.2-canary.55

pre-release16 days ago

Core Changes

  • [Cache Components] Fix HMR for nested pages: #82776
  • Upgrade React from a96a0f39-20250815 to f508edc8-20250818: #82747
  • Avoid duplicate WebSocket connection for global error pages: #82788
  • Update linter options: #82266
  • React from f508edc8-20250818 to 0bdb9206-20250818: #82792
  • feat: stabilize experimental.typedRoutes flag: #82762
  • [Cache Components] Faster partial hydration in PPR resumes: #82742
  • Turbopack: Define built-in webpack conditions using an enum and typescript union: #82765
  • Turbopack: Remove beta warning: #82797
  • feat: add a codemod to migrate from the deprecated "next lint" command: #82685
  • fix: don't fail with amp config in JS: #82798
  • fix: possible null access: #82799

Misc Changes

  • Update Rspack production test manifest: #82771

Credits

Huge thanks to @unstubbable, @bgub, @vercel-release-bot, @lubieowoce, and @bgw for helping!

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