Next.js Files

Core Changes

• fix(static-paths): add depth tracking to parallel route param resolution: [#85319]
• Fix types of @next/mdx: [#82238]
• Ensure getServerInsertedHTML skips rendering correctly: [#85394]
• Fix duplicate .next/types include on Windows: [#85400]
• Exclude next-js condition from middleware, proxy, and instrumentation: [#85321]
• remove unstable_forceStale prefetch option & restore prefetch={true} functionality: [#85411]
• Upgrade React from 2bcbf254-20251020 to 6160773f-20251023: [#85277]
• fix(next/image): swap dependencies: [#85419]
• Handle Origin: null headers: [#85402]
• Generalize Segment Cache fallback implementation: [#84652]
• fix: ensure req.query is writable: [#81573]
• fix: Proxy not picked up on Windows: [#85443]
• [test] Ensure we can toggle the DevTools menu while status indicators are active: [#85456]
• Fix crash when suspending in Components using useActionQueue: [#85459]

Misc Changes

• docs: create-next-app react-compiler and new prompts: [#85213]
• docs: cache components - introduction: [#85196]
• docs: use cache feedback: [#85169]
• docs: stabilize apis in docs: [#85219]
• docs: revalidateTag immediate expiration in Route Handlers: [#85223]
• Docs/use cache feedback 2: [#85222]
• docs: added use cache: remote docs: [#85145]
• docs: proxy runtime defaults to nodejs: [#85204]
• chore: cache components feedback: [#85241]
• docs: add a note that cache components is opt-in near the top: [#85245]
• Docs/v16 feedback: [#85259]
• Update command to install babel-plugin-react-compiler as a devDependency: [#85235]
• docs: typegen next-env.d.ts feedback: [#85273]
• docs: link to MCP guide from upgrade: [#85308]
• docs: regexp removed from middleware config: [#85343]
• docs: simplify MCP guide to focus on next-devtools-mcp: [#85353]
• docs: fix proxy matcher overflow: [#85337]
• docs: point out diff in serialization types for arguments and return values: [#85338]
• [test] Update snapshots: [#85407]
• docs: Fix typo in SEO section of loading.mdx: [#85301]
• Fix typo in Fast Refresh documentation: [#85352]
• Fix grammatical errors in updating data documentation: [#85067]
• [test] Skip devlow benchmarks on PRs: [#85408]
• [test] Unflake typed-env suite: [#85410]
• Update rust toolchain to 2025-10-27: [#85409]
• [test] Speed up prefetching suite: [#85417]
• docs: remove inaccuracies from use cache: private: [#85425]
• [test] Exclude Next.js internal stack frames from cache-component-error CLI output assertions: [#85421]
• [test] Exclude likely Next.js internal Components from component stacks in Redbox assertions: [#85420]
• Turbopack: correctly trace files with npm: [#85323]

Credits

Huge thanks to @icyJoseph, @wyattjoh, @devjiwonchoi, @arnabsen, @remcohaszing, @denesbeck, @gaojude, @mhart, @eps1lon, @jesuistuan, @codr, @InfiniteCodeMonkeys, @gnoff, @ztanner, @wbinnssmith, @styfle, @acdlite, @ale-grosselle, and @mischnic for helping!