Next.js Changelog

Stay up to date with the latest releases of Next.js framework and packages.

Total Releases

500

In the last year

Stable Releases

Production ready

Canary Releases

452

Experimental features

Latest Release

v16.0.2-canary.5

11/2/2025

Filter Releases

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Showing 1-8 of 48 releases

v16.0.1

🌟 LATESTSTABLE

ztanner released this 5 days ago

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
Exclude
remove unstable_forceStale prefetch option & restore
Upgrade React from
fix(next/image): swap dependencies: #85419
Handle
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

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
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!

v16.0.0

STABLE

ztanner released this 12 days ago

[!TIP]

Core Changes

Development: Don't import app-router / hot-reloader through next/link in application code: #83656
Remove clientParamParsing requirement from RDC for Navigations: #83661
Upgrade React from
Turbopack: Use readFileSync / writeFileSync for manifest writing: #83694
Upgrade React from
Don't create client-side debug channel if the feature is disabled: #83699
fix: dev should produce the correct default fallback regex to match builds/Turbopack: #83701
[devtool] fix overlay styles are missing: #83721
Revert "Remove clientParamParsing requirement from RDC for Navigations": #83725
Only enable unhandledRejection filtering when opted in: #83726
Fix index data route for adapter build-complete: #83730
Remove leading underscore for unhandledRejection envvar: #83732
Upgrade React from
Upgrade React from
Fix reentrancy of unhandledRejection filtering: #83741
Fix type for unhandled rejection handler process.removeListener: #83748
[OTel] fix: Root span name should not include high cardinality URL: #75416
Turbopack: Remove matchers.reload() call on each request: #83720
[Breaking] Flat config as default in
fix: Rspack splitChunks.chunks regex: #83670
Revert "Turbopack: Remove matchers.reload() call on each request": #83819
fix: unstable_cache should perform blocking revalidation during ISR revalidation: #83820
fix(Rspack): resolve HMR unresponsiveness or unexpected full reload & update dev snapshot: #83480
Allow
chore: Ensure Import Trace starts in a newline: #83638
Development: Remove matchers.reload() on each request: #83829
Upgrade React from
Bump typescript 5.9.2: #83833
Allow headers, rewrites and redirects to be defined as sync functions: #83743
Turbopack: Optimize addedRoutes and removedRoutes calculation: #83840
[next-config-ts] Set Node.js native TS loader fallback flag to process.env: #83832
Development: Clarify TypescriptStatus in watcher: #83857
Upgrade sharp dependency to version ^0.34.4: #83892
Upgrade React from
Add native ts resolver docs link to transpile-config: #83914
OTel: use
Remove inline CSS sourcemaps from next-devtools: #83917
Development: Move all TypeScript related work in watcher together: #83912
[Cache Components] Allow sync IO inside console methods : #83843
Upgrade React from
Build: Add .next/trace-build with high level trace: #83949
Remove force writing **/*.mts to tsconfig: #83967
feat: Isolate dev build from prod: #83961
Remove JS size reporting from next build: #83815
Docs/workspace setup: #83490
Turbopack: support
fix: error overlay not closing when backdrop clicked: #83981
Upgrade React from
fix: worker logs should still support color: #84024
Update font data: #84005
Allow passing port to
Turbopack: error when importing Typescript in node_modules: #83990
Turbopack: Deterministic builds (prerender-manifest, .next/package.json, ./next/postcss.js): #84081
Turbopack: Fix babel-loader (allowing built-in or manual configuration): #82676
[Cache Components] allow using headers() in runtime prefetches: #83838
[Breaking] Remove deprecated
Turbopack: mode to disable tracing: #83683
babel-loader: Fix a few issues with config caching: #83973
Turbopack: Merge babel-loader and react-compiler configuration logic to avoid running babel twice: #83502
[breaking]: enable router scroll optimization by default: #84102
Fix layout for
Turbopack: Remove useless 'default' built-in webpack loader condition: #84111
Fix: Client should auto reload after server restarts: #83971
trace-build: Add missing spans: #84080
Development: Remove TypeScript from the hot path during bootup: #84090
Guide users to
Development: Only load webpack when used: #84123
Turbopack: Skip loading webpack plugin: #84125
Development: Only load createEnvDefinitions when used: #83935
BREAKING CHANGE!: bump default
Feat: Add Model Context Protocol (MCP) server to Next.js dev server: #84100
Upgrade React from
Turbopack: Remove the deprecated
Flag excess properties in Next.js config with TypeScript: #84069
docs: update Security section to direct disclosures : #84156
ci: Enable
[turbopack] Ensure React Compiler options are based dev vs prod: #84062
Enable anonymous function naming in React Compiler: #84070
Revert "[Breaking] Remove deprecated
Fix double comma in build manifest: #84131
[turbopack] set app dir only to true when no pages entries detected: #84144
Split code-frame into separate compiled package: #84174
refactor: separate forward browser logs utils: #84151
Upgrade React from
[Cache Components] default to filtering unhandledRejection after abort: #84192
fix: prevent URL mutation in router rewrites: #83963
fix(server): fix pages router resume router matching: #84158
Feat:
Add internal environment variable for enabling React Compiler: #84176
[devtools] Disable React's default Transition indicator: #84202
Upgrade React from
Feat:
feat: capture logs into logging file during development: #84183
babel-loader: Avoid calling expensive
[mcp] expose logging: #84226
Move
Show invalid default export errors during prerendering: #84242
fix: make sure caller exists in babel preset: #84154
[mcp] allow to enable mcp server through env var: #84278
fix(metadata): make formatDetection respect true/false properly: #83924
Upgrade React from
Add a --webpack flag and default --turbopack to true: #84216
fix: Update URL resolution logic to handle search parameters on root path /?foo=bar: #78262
[Breaking] Remove deprecated sync access to Dynamic APIs: #84179
Move
Show invalid default export errors during prerendering: #84242
fix: make sure caller exists in babel preset: #84154
[mcp] allow to enable mcp server through env var: #84278
fix(metadata): make formatDetection respect true/false properly: #83924
Upgrade React from
Add a --webpack flag and default --turbopack to true: #84216
fix: Update URL resolution logic to handle search parameters on root path /?foo=bar: #78262
[Breaking] Remove deprecated sync access to Dynamic APIs: #84179
Turbopack: only write merged manifests when they have been changed: #84261
Turbopack: add separate turbopackPersistentCachingForBuild/ForDev flags: #84215
Revert "Add a --webpack flag and default --turbopack to true (#84216)": #84348
Upgrade React from
Mark React Compiler integration as stable: #84220
[cna] Add
Turbopack: remove canary version check for turbopackPersistentCachingForDev: #84277
[turbopack] Add support for debug_ids: #84319
Revert "Revert "Add a --webpack flag and default --turbopack to true (#84216)"": #84351
[Breaking] Remove AMP codemod: #84356
[Breaking] Remove deprecated built-in AMP: #84312
auto-enable clientParamParsing and clientSegmentCache w/ cacheComponents: #84250
[mcp] get server action tool: #84382
Revert "Revert "Revert "Add a --webpack flag and default --turbopack to true (#84216)""": #84389
Update otel test assertions and pages span_name: #84393
[Breaking] Bump minimum TypeScript version to 5.1.0: #84384
Upgrade React from
[Breaking] Remove deprecated
[metadata] remove falsy dynamicParams approach: #84405
fix: next rspack binding NextExternalsPlugin: #84303
Development: Skip route matching when there is an existing match: #84227
Revert "auto-enable clientParamParsing and clientSegmentCache w/ cacheComponents": #84419
Upgrade React from
[Breaking] Update default browserslist config: #84401
Upgrade React from
Allow
Upgrade React from
[mcp] logging file should be reset for each session: #84425
Revert "Revert "Revert "Revert "Add a --webpack flag and default --turbopack to true (#84216)"""": #84394
Optimize isMetadataRoute function: #84409
[ci]: split clientSegmentCache test runners off from experimental: #84440
[Cache Components] Fix caching in
Upgrade React from
[segment cache]: fix trailingSlash handling with output: export: #84465
perf: Use a more aggressive retry loop for
[Cache Components] Dim logs after prerender aborts: #84153
telemetry track mcp server usage: #84471
simplify the way we check for turbopack config to ensure we support an empty turbopack object: #84494
perf: Use synchronous IO when cleaning
Make turbopack the default bundler for custom servers: #84281
[segment cache]: fix interception route handling: #84497
Upgrade React from
[segment cache]: collectSegmentData should respect experimental.staleTime config: #84520
Fix potential race condition with request ID in dev mode: #84532
[test] Enable
Simplify Metadata components: #84527
Implement the updated prerender API shape: #84254
Upgrade React from
Upgrade React from
fix(Turbopack): Add better error messaging for when we can't determine Next.js root: #83918
Allow silencing unhandled rejection filter warnings and improve debugging: #84572
[MCP] Fix: Do not dedup by URL for MCP get_page_metadata: #84564
Guard
Build: Add time to logline of every step: #84602
Upgrade React from
[Cache Components] Schedule work on timeouts: #84344
[dev] Define request ID for RSC requests on the client: #84605
fix(cache-tags): add
Build: Highlight TypeScript and ESLint being run clearer: #84606
[Breaking] Bump sass-loader to v16: #84387
Update cases for build complete with adapters: #84361
Turbopack: delete .next folder before throwing due to "pages/app directory must be in the same folder": #84553
[mcp] change get-project-path to get-project-metadata: #84619
feat(next/image)!: deprecate and warn on
feat(next/legacy/image)!: deprecate and warn on
Turbopack: improve errors/warnings for turbopack messages: #84552
Turbopack: rename turbopackPersistentCachingForXXX to turbopackFileSystemCacheForXXX: #84632
[Segment Cache] Add refresh URL to reused default segments: #84627
[Segment Cache] Fix tests related to optimistic loading state reuse: #84498
Upgrade React from
[breaking]: enable clientSegmentCache by default: #84643
feat: Acquire a lockfile on
Add deprecation warning to Runtime config: #84168
[middleware]: add upper bound to cloneBodyStream: #84539
Remove automatic linting from build: #83136
Re-enable legacyBehavior and passHref on Link: #84500
[cna] Use stable React Compiler: #84660
Add codemod for
Fix dynamic catchall parameter interpolation in parallel routes: #84279
feat(breaking): Hard Deprecate PPR Configuration: #84280
Deprecate
Put native TS resolver for next config under
Fix interception route rewrites for nested dynamic routes: #84413
fix: strip
chore: Remove useless symlink resolution logic in
breaking(next/image)!: remove 16px from default
add Statsig Node Core package to Server External Packages: #84157
Remove bailed out SSG routes from the list of SSG: #83861
Revert "[Breaking] Skip Next.js internal routes
Bump eslint-plugin-react-hooks to v7: #84669
Add refresh API to next/cache: #84666
[Breaking] Require
[Breaking] feat(next/image)!: add support for
Add new updateTag API and new signature for revalidateTag: #83822
Add validation for missing default.js in parallel routes: #84702
misc: allow beta to be triggered: #84713
Fix tags check for expired/stale: #84717
tweak middlewareClientMaxBodySize handling: #84712
docs: Add more details to
Version gate migration docs link: #84740
[Cache Components] Allow hiding logs after abort: #84579
Log
Upgrade React from
Remove unused
Use ESLint Flat Config: #84800
fix missing flight-router-state-tree header normalization: #84718
Write
Upgrade React from
[mcp] capture next config schema errors: #84832
feat: using @next/rspack-core: #84221
Upgrade React from
Turbopack build: Switch to using workerthreads for process: #84818
[Cache Components] Dev - restart render on cache miss: #84088
Update font data: #84785
Fix build compile mode if pages dir does not exist in Next.js 16: #84783
improve next config schema validation errors: #84847
Upgrade React from
warnOnce for Middleware deprecation: #84862
Add codemod for Middleware API to Proxy API: #84824
Deprecate Middleware API and add Proxy API: #84764
remove
remove dynamicIO flag: #84872
Bump eslint-plugin-react to 7.37.0: #84876
Add nextjs condition when cacheComponents is enabled: #84843
remove rdcForNavigations configuration & bundle with cacheComponents: #84870
Convert eslint-config-next project to TypeScript: #84839
[eslint-config] [Breaking] Use Flat config by default: #84874
[Cache Components] Remove
fix: always use the safe stable stringify: #84909
[Cache Components] Fix cacheSignal in dev render: #84846
[dev-overlay] Never dedupe errors with different names or messages: #84908
Remove deprecated experimental_ppr route-level configuration: #84871
Include server latency in debug info: #84580
Fix parallel routes ignoring generateStaticParams from primary route: #84889
Revert "Include server latency in debug info": #84932
Development: Use process.hrtime for request time calculation: #84905
Use correct JSX runtime for library-owned JSX in React Server: #84869
Development: Implement request log time details: #84906
[Cache Components] Remove
[Cache Components] separate runtime stage in dev render: #84644
Reland "Include server latency in debug info": #84950
Update codemod ESLint template to Flat config: #84919
Upgrade React from
[dev] Fix Middleware and Proxy file conflict: #84965
stabilize experimental.enablePrerenderSourcemaps: #84916
Stop manually setting stacktrace limit: #84968
Turbopack: respect
Relax default.tsx validation for parallel routes leaf segments: #84767
Add codemod for removing
Interception routes match from nested route navigation: #84898
[Cache Components] Allow unstable prefix for cacheLife and cacheTag: #84934
Relax default.tsx validation for parallel routes leaf segments: #84767
Add codemod for removing
Interception routes match from nested route navigation: #84898
[Cache Components] Allow unstable prefix for cacheLife and cacheTag: #84934
Add codemod for removing
fix: throw error during build when invalid export for Proxy: #84886
[cache components]: prevent expired entries from being served: #84975
Delete old prefetch cache related code: #84977
docs: Deprecation of Middleware: #84710
Add rendered search to router state: #84983
[segment cache]: delay revalidation prefetch pings 300ms: #84981
Show relative path from cwd for Proxy Middleware file conflict error: #84993
[Cache Components] fix docs for cacheLife("seconds"): #85004
Rename MiddlewareMatcher to ProxyMatcher: #85005
[Breaking] Rename instrumentation onRequestError
[turbopack] Prevent accidental access to
fix: incorrect canonicalUrl set when using output: export: #85019
Add Activity name to route layouts and pages: #85011
Update next-lint-to-eslint-cli to support
[cache components]: move flag out of experimental: #85035
[Cache Components] When caches are disabled in dev skip the cache warmup: #85014
[Cache Components] Use canary React when only Cache Components is enabled: #85042
Turbopack: Remove unneeded warning for telemetry: #85039
[cache components] stabilize cacheLife profiles: #85050
[cache components] show when cache components is enabled in the CLI: #85047
[cache components]: show cache components enabled in DevTools: #85048
[Cache Components] correctly label IO promises in devtools: #84928
Plumbing for cache indicator: #84955
Upgrade React from
enable mcp server by default: #85058
Add comment that we expect the function passed to bind to be anonymous: #85070
Development: Addres comments on request log PR: #84945
Development: Implement request time for Pages Router: #85012
[cache components] add cache components indicator to dev start: #85069
cli: build partial entries --debug-build-paths arg: #85052
Turbopack: Better error for sassOptions.functions as it's unsupported: #85073
Upgrade React from
[devtools]: instrument client navigation hooks for suspense devtools: #85007
Remove Segment from CacheNodeSeedData: #85080
label as Prefetch/Prefetchable depending on prefetch config: #85076
[cache components]: add 'bypass' cache indicator status: #85082
Upgrade React from
[cache components]: guard against setCacheStatus since its conditionally defined: #85125
warn: add deprecation warning of eslint config: #85122
add new devtools indicator loading state: #85083
Await initial Flight response before hydrating: #85124
fix(experimental.lockDistDir): Acquire the lock in dev earlier: #85116
telemetry: mcp tool call: #85120
[Turbopack] dedupe build errors: #85062
Fix subtree layout alignment for route summary in
[codemod] Remove runtime config when running
[turbopack] Improve the multiple bundler flags messge to note that perhaps your
Add Learn more docs to Middleware deprecation warning: #84711
[BF Cache]: skip lazyData fetch logic for inactive segments: #85142
Pass
guard navigation
[turbopack] Don't warn on the lightning css experimental option: #84913
Turbopack: Remove redundant log line, increase delay for compiling log message: #85133
Make params and searchParams new Promises: #85158
Name "cache" streams for React DevTools: #85159
Use cacheMaxMemorySize config in default cache handler: #85153
Omit params to from client segments: #84883
enable experimental.routerBfCache behind cacheComponents: #84923
[Cache Components] Allow stale longer than expire in cacheLife: #85115
Update Activity names given to routes: #85155
use port zero for --inspect when forking, if used by parent: #85128
Update blocking prerender error message: #85087
Fix: CSS asset URLs broken with
Update routes generation for build-complete: #85017
[cache components] move experimental.cacheHandlers out of experimental: #85157
Don't assign displayName to the internal Promises: #85178
Assign name to hydration stream: #85179
fix: add backwards compat for middleware → proxy field renames: #85183
[turbopack] Implement improved deobfuscation for free calls and module identifiers.: #85060
Improve Proxy invalid export error message: #84887
Fix Activity boundary names: #85185
[codemod] Install ESLint v9 if version under for next-lint-to-eslint-cli: #85182
[upgrade] Version gate adding
Tweaks to blocking route error message: #85191
Remove layout-router sticky/fixed debug warning: #85193
[cache components] persist cache bypass UI until it's disabled: #85190
Only allow node runtime in proxy: #85139
logger: skip logging full element: #85194
Fix: CSS asset URLs broken with
Update routes generation for build-complete: #85017
[cache components] move experimental.cacheHandlers out of experimental: #85157
Don't assign displayName to the internal Promises: #85178
Assign name to hydration stream: #85179
fix: add backwards compat for middleware → proxy field renames: #85183
[turbopack] Implement improved deobfuscation for free calls and module identifiers.: #85060
Improve Proxy invalid export error message: #84887
Fix Activity boundary names: #85185
[codemod] Install ESLint v9 if version under for next-lint-to-eslint-cli: #85182
[upgrade] Version gate adding
Tweaks to blocking route error message: #85191
Remove layout-router sticky/fixed debug warning: #85193
[cache components] persist cache bypass UI until it's disabled: #85190
Only allow node runtime in proxy: #85139
logger: skip logging full element: #85194

Example Changes

docs: Convert relative imports to @ aliases in examples: #83813
chore: add example with oxlint: #83842
fix: correct typo 'incomming' to 'incoming' in with-mqtt-js example: #83887
chore: improve oxlint example: #83898
docs: update Dockerfile to use node:lts-alpine instead of node:18-alpine: #84229
Use Array.from to avoid @ts-ignore when copying i18n.locales: #82148
examples: Remove AMP example: #84355
[docs] fix(with-supabase): Update README env variables: #84745

Misc Changes

Turbopack: remove
Turbopack: Don't add client_runtime_entries to Route Handler compilation: #83655
Turbopack: Only load capsize-font-metrics once: #83654
[CI] Fix GitHub Actions matrix configuration for React versions: #83677
fix(Turbopack): Enable scope hoisting for large files or module counts: #83399
[turbopack] Lazily construct
Update content-security-policy.mdx, fix development environment error: #83665
tests: disable flaky deployment test while investigating upstream: #83705
[test] Update snapshots for Rspack + React 18: #83712
Docs/sep paper cuts: #83689
[Turbopack] Remove
CI: use KV for test timing data: #83745
Emit build error when
docs(metadata): align default function export name with file name: #83796
[turbopack] Remove the
docs(data-security): add bun package manager example: #83735
Update next-intlayer reference in i18n doc: #83761
Update Rspack production test manifest: #83790
Update Rspack development test manifest: #83791
Turbopack: chunking debugging utilities: #83801
Removed link to maintain text consistency: #83644
Turbopack: rename some fields in fs: #83808
Turbopack: validate CSS without computing all paths: #83810
[test] Disable flaky navigation test: #83828
docs: Type narrowing using LayoutProps, PageProps: #83692
docs: implications of mutating cookies in server actions: #83691
Only retry if canary fails on required jobs: #83851
docs: Fix self-referential link to Middleware in middleware.mdx: #83854
Update Rspack production test manifest: #83826
Update generate-metadata.mdx: #81853
Turbopack: remove lazy invalidated tasks: #83845
Turbopack: remove Backend TaskState: #83846
Turbopack: don't recompute empty parse results: #83883
Turbopack: delete broken hmr benchmark: #83882
Turbopack: only generate error string in error case: #83884
docs: the as prop is still available in Pages Router: #83864
Turbopack: map_module_batch: #83885
Turbopack: Change run once signature to avoid exposing TaskId: #83844
docs: Update command to use
Turbopack: ModuleGraphRef: #83890
Update Rspack development test manifest: #83876
Turbopack: make graph traversal sync: #83891
chore: Fix test snapshot: #83901
Update Rspack production test manifest: #83877
docs: add
Turbopack: add turbo_tasks::run to run in turbo tasks scope without a task: #83847
Turbopack: fix double codegen of some merged modules: #83886
Turbopack: add traces to merged module computation: #83908
Turbopack: RuleCondition support resourceQuery contains: #83468
fix: add the missing comma in the document example: #83932
Turbopack: Document the reasons for the current design of
Turbopack: extract parse_source_map_comment: #83938
Turbopack: enable nodelay for node.js pool socket: #83942
feat: next-rspack-binding: #82811
Only send notification if canary fails on required jobs: #83953
Turbopack: allow to read State from turbo_tasks::run: #83955
Fix conclusion check for retry_test workflow: #83960
Add Descope to Auth libraries list: #83968
[turbopack] Track task durations in the task_statistics file: #83522
[turbopack] Remove the
Turbopack: use turbo_tasks::run in next.js to avoid task memory leak: #83848
Update Rspack production test manifest: #83934
Update Rspack development test manifest: #83933
Turbopack: add test case that checks memory leak: #83849
Turbopack: read project strongly consistent in project_update: #83974
Fix output comparison when checking conclusion of required jobs: #83986
Turbopack: JsAnalyzer parse AssignExpr: #83962
Turbopack: less eager manifest generation: #83736
Turbopack: use depth as priority for merged module info: #83909
Turbopack: "connect" tasks in turbo_tasks::run too: #83975
Update Rspack production test manifest: #83979
Update Rspack development test manifest: #83980
Turbopack: Make transient tasks root tasks too when called in turbo_tasks::run: #83976
Turbopack: trace state changes: #83977
[turbopack] cleanup analyzer: #83983
[Turbopack] Fix AST traversal for
[turbopack] Consolodate logic for visiting functions to simplify state management: #82763
[turbopack] Track the scope in which variables are assigned: #82845
[turbopack] Set
Turbopack: trace all state changes: #84053
docs: We have dropped the CORS example linked: #84065
docs: add pageExtensions note to Middleware and clarify default filename: #84045
Fix TypeScript type error in example code: #84041
Turbopack: fix test case and update project_update to turbo_tasks::run too: #83978
Turbopack: run tests with multiple threads: #84074
Turbopack: flush Node.js worker IPC on error: #84077
Turbopack: parallelize scope hoisting computation: #83904
Add test for JS resource size on navigation: #83731
Update Rspack development test manifest: #84061
Update Rspack production test manifest: #84060
Turbopack: Document automatic Babel config support: #84002
docs: Fix the title/path of the turbopack page on pages router: #84001
Turbopack: remove references from ChunkData: #84076
Turbopack: include availability hash in the ident of evaluated chunks groups: #84082
[turbopack] s/analyse/analyze/g: #84112
[Turbopack] avoid attaching referenced output assets to chunks: #75933
fix(docs): Fix links in UPGRADING.md: #84114
docs: improve dynamic routes example in project structure page: #84086
docs: onRequestError request header type: #83988
Turbopack: Improve persistent caching test case: #83205
Turbopack: add more details to the graph panic: #84126
docs: Cookies store access is async: #83987
Bump Rust to nightly-2025-09-21: #83415
Upgrade CodSpeed action and add analyzer benchmarks: #84135
Turbopack: fix run_once when returning error: #84142
[turbopack] Conditionally collect affecting sources: #83921
Turbopack: slightly improve resolve_source_map_sources: #84147
Turbopack: RawEcmascriptModule: #81806
Turbopack: add more details to the graph panic: #84143
test: split app-middleware test per describe: #84130
Update Rspack development test manifest: #84117
script: improve release log generation: #83686
Turbopack: split task_execution_completed into multiple methods: #84170
Turbopack: only generate field if spans are enabled: #84184
Turbopack: support more dynamic request with import map: #84178
[turbopack] defer a
Update Rspack production test manifest: #84165
Revert "[turbopack] Set
Turbopack: increase retry duration, reduce busy looping when there is other work: #84171
Turbopack: Try to avoid block_in_place in scope: #84172
[turbopack] Remove some bitmap clones: #84193
Turbopack: lazier manifests, part deux: #84191
Turbopack: avoid panic on updating output when a task was cancelled: #84214
docs: nav_title for long unbroken words: #84233
Turbopack: Use
Update Rspack development test manifest: #84218
Turbopack: fix NFT of readFileSync of relative path: #84155
Turbopack: improve references benchmark: #84223
Update Rspack production test manifest: #84217
Turbopack: drop ASTs when only tracing: #84185
docs: Include more detailed instructions on excluding from common AV solutions, including macOS Gatekeeper: #84206
Turbopack: trace fs-extra calls: #84246
[test] Overhaul
Turbopack: Scope with work queue: #84225
[test] Make
[turbopack] Conditionally create pages router data endpoints.: #84194
Turbopack: parallel connect children: #84173
Turbopack: count turbo_tasks::run as foreground tasks to avoid being idle: #84245
Turbopack: make persistent caching log line more clear: #84262
Turbopack: make tracing nicer: #84263
docs:Small improvement on the contribution guide for clarity: #84200
Turbopack: Remove not-very-useful "Finished writing to disk in" log line: #84244
Turbopack: follow up changes from parallel children: #84219
[turbopack] Simplify take_issues and peek issues: #84199
Update Rspack development test manifest: #84260
Update Rspack production test manifest: #84259
Turbopack: Scope with work queue: #84225
[test] Make
[turbopack] Conditionally create pages router data endpoints.: #84194
Turbopack: parallel connect children: #84173
Turbopack: count turbo_tasks::run as foreground tasks to avoid being idle: #84245
Turbopack: make persistent caching log line more clear: #84262
Turbopack: make tracing nicer: #84263
docs:Small improvement on the contribution guide for clarity: #84200
Turbopack: Remove not-very-useful "Finished writing to disk in" log line: #84244
Turbopack: follow up changes from parallel children: #84219
[turbopack] Simplify take_issues and peek issues: #84199
Update Rspack development test manifest: #84260
Update Rspack production test manifest: #84259
[test] Ignore pnpm update notifier: #84328
[test] Stop downloading unused test browsers when generating PR stats: #84329
docs: remove repeated to: #84325
Turbopack: Use more robust logic for absolute and percent-encoded URLs in source maps received from loaders: #84255
Turbopack: only replace edge dynamic calls in dev: #84354
[turbopack] Remove a bunch of dead code from the source map implementation: #84318
Turbopack: prevent duplicate NFT modules: #84369
docs: Remove AMP docs: #84357
docs: Type helpers don't need to be imported: #84265
Turbopack: Add docs for debugIds option: #84375
Remove references to size metrics in next build from our docs: #83823
Bump to swc v42: #83477
Turbopack: skip invalidating a task on cell/output change when the dependency is outdated: #84376
Turbopack: trace module.createRequire: #84335
Update failing e2e deploy tests: #84395
Turbopack: Webpack loader
Improve tests: #84374
Revamp Next.js boilerplate: #81945
Add test for twoslash: #84267
Docs/project structure polish: #84386
Bump to swc v44: #84420
Turbopack: don't fail for parse errors in tracing: #84408
Update Rspack development test manifest: #84365
Update Rspack production test manifest: #84366
[ci]: remove PPR-specific CI jobs: #84439
docs: Verbose troubleshooting for unconfigured hosts: #84271
Update Rspack production test manifest: #84398
Add gt-next to i18n list: #84396
[ci]: fix build-output-prerender to support segment cache env: #84467
[ci]: fix app-static snapshots with clientSegmentCache: #84468
Turbopack: Only benchmark file IO on
Turbopack: improve incremental build performance when deployment id changes: #84460
fix: Missing link in Lazy Loading docs: #84473
docs: simplify streaming metadata: #84253
make withRspack idempotent: #84482
Turbopack: Use strongly consistent reads in
Update Rspack development test manifest: #84480
Update Rspack production test manifest: #84481
[ci]: remove test from segment cache manifest: #84507
[ci]: de-flake client cache test: #84517
Revert "Turbopack: skip invalidating a task on cell/output change when the dependency is outdated": #84526
next mcp router
Revert "next mcp router"
test: Use nextTestSetup in scss tests: #84501
[turbopack[ Use the configured hasher to implementh Hash for AutoMap and AutoSet: #84542
Turbopack: debug ids for server chunks: #84557
CI: Enable
[test]: convert prefetching tests to be segmentCache compatible: #84521
CI: Enable
Add
CI: Enable
Update Rspack development test manifest: #84548
Add a webpack flag to create next app. Ensure that if you set it or decline turbopack we set the --webpack flag on the generated project: #84476
Update Rspack production test manifest: #84549
CI: Enable
[test] Unflake static image test: #84535
Turbopack: Lower the IO concurrency limit in CI tests: #84508
Add documentation for experimental adapters handling: #83737
Turbopack: improve next/dynamic eventual consistentcy: #84560
fix hidden errors in router-act: #84603
fix(cna): use correct postcss plugins syntax: #79949
Turbopack: absolute requests in webpack loader: #84575
Update Rspack development test manifest: #84592
Update Rspack production test manifest: #84593
Turbopack: Remove workaround in hyper for rustc miscompilation bug on macos intel: #84578
Turbopack: add manual worker count override: #84454
Turbopack: don't ignore TS parse errors: #84597
Add middleware to routes order doc: #84618
[create-next-app]: prompt to use recommended options: #84570
Update labeler: #84623
Turbopack: use mmap advise to help the OS preloading: #84379
Turbopack: skip invalidating a task on cell/output change when the dependency is outdated: #84551
Turbopack: follow-up changes from untracked tracing: #84629
Turbopack: sourcemaps for JSON modules: #84611
Turbopack: avoid race condition when updating cells: #84598
docs: update core documentation for Turbopack as default bundler: #84282
Update Rspack development test manifest: #84631
[turbopack] Only send the filesystem caching timing messages for slow events: #84646
docs:
docs: add note clarifying project root in monorepo: #84628
Fix flakey overlay feedback test: #84662
[ci]: update flake detection to only run in Turbopack: #84659
[ci]: move router-act to top level testing utils: #84653
[tests]: de-flake client-cache.parallel-routes.test.ts: #84655
[create-next-app]: add eslint to default template: #84661
Update Rspack production test manifest: #84630
[test] Assert on stable error codes: #84671
Turbopack: convert HashMap to IndexMap for deterministic tasks: #84641
Add note about $ACTION_ properties, remove reference to .entries(): #84459
Fix typo on welcome page: #84715
Rspack: Fix lockfile test on rspack: #84707
[turbopack] Emit a warning when there are too many matches from a FileSourceReference: #84701
Update beta tag: #84725
[next-codemod] fix: Set codemod version to the first introduced version: #84726
[next-upgrade] misc: update comment: #84727
Turbopack: use vector instead of hash map: #84696
Revert "docs: nav_title for long unbroken words (#84233)": #84346
[turbopack] tweak the doc on the inner graph optimization: #84752
[turbopack] Fix a few references to caching configuration as it is no longer canary guarded: #84761
Add 16.0.0-beta.0 to next/third-parties peerDeps: #84741
[eslint-plugin] Remove
Update Rspack production test manifest: #84729
Update Rspack development test manifest: #84730
fix: release next-rspack ci: #84673
[cna] Preserve existing config option when enabling React Compiler: #84663
Prevent failing
Update test/CNA templates React version to 19.2.0: #84736
Turbopack: use the same serialization method for lookup as for storing: #84765
Turbopack: update petgraph: #84757
[turbopack] Issue 'too many matches' warning for DirAssets also: #84768
Revert "Fix flakey overlay feedback test": #84819
[test]: de-flake client-cache.original.test.ts: #84831
[ci]: set NEXT_TEST_VERSION to release tag for deploy tests: #84840
docs: soft 404's, Suspense and loading.tsx: #83867
[turbopack] Discuss Core Web vitals in our bundle size gap docs: #84837
[turbopack] document missing webpack loader features: #84849
[turbopack] fix typo in docs: #84868
[turbopack] Remove the implementation of
Update turborepo env in workflows: #84879
Turbopack: take task cache log before starting snapshot: #84755
Turbopack: allow gzip compression on trace files: #84685
Turbopack: process task result as part of the task completion: #84638
Add test for eslint-config-next: #84838
Turbopack: lower level drop collectibles: #84895
docs: next/dynamic headings: #84492
Turbopack: expose client static assets correctly: #84695
Turbopack: better errors for strip_prefix_len: #84882
Turbopack: improve missing factory message: #84881
CNA: Update template to use ESLint Flat config: #84917
fix: process.env.TURBOPACK maybe undefined: #84885
Turbopack: fix spacing on EcmascriptModuleAssetType: #84915
Update Rspack development test manifest: #84890
Update Rspack production test manifest: #84891
Fix url-imports test: #84922
Turbopack: fix pageExtensions precedence: #84926
Turbopack: fix client reference order for shared references: #84760
Turbopack: turn panic into bail: #84927
Docs/sync with new features 0: #84861
Turbopack: transpile runtime with swc: #84931
docs: x-nextjs-stale-time header: #84901
docs: Templates on navigation: #84493
Docs/sync with new features 0: #84861
Turbopack: transpile runtime with swc: #84931
docs: x-nextjs-stale-time header: #84901
docs: Templates on navigation: #84493
chore: Attempt to fix ppr-partial-hydration flakiness: #84672
Update Rspack production test manifest: #84939
Turbopack: rename Persistent Caching: #84896
Turbopack: Add ChunkedVec test case: #84756
docs: Add missing codemod docs: #84980
Update prefetching.mdx providing more clarity on the usage of
docs: getting started installation and next lint removal: #84781
docs: Split "Get Started: Route Handlers and Middleware" to Route Handlers and Proxy: #84708
docs: Replace Middleware docs to Proxy: #84709
chore: Remove redundant copy of rust reqwest crate: #84982
[turbopack] Allow withRspack to work even if you already have NEXT_RSPACK set: #84987
Turbopack: Track errored tasks as dependency when using untracked(): #84914
Turbopack: shard amount need to grow quadratic to cpu count to keep propability of conflicts constant: #84921
Turbopack: fix race condition when adding dependencies: #84946
Turbopack: make tracing warning not fail build: #85032
[ci]: increase number of runners for test jobs: #85049
add a message about Turbopack tracing: #85044
Turbopack: Implement next/font/local declarations option: #85051
docs: experimentalClientMaxBodySize: #85105
Docs: Add
Docs: Add note on tag limits for
docs: no switcher for TS only examples: #85109
fix: Handle non-directory files in cache folder when performing cleanup: #84930
Turbopack: Suggest using system certs when a TLS error occurs: #85009
[turbopack] Try to fix v8 crashes on github actions: #85114
docs: Update to Zod v4 syntax: #84807
Docs: Add version history for
Turbopack: improve module evaluation name: #84633
[test] Current behavior of dynamic APIs integration with React DevTools: #85111
[Cache Components] fix env labels in perf track test: #85132
Turbopack: Disable LightningCSS MediaRangeSyntax feature: #85086
Don't expliclitly set the
[turbopack] Remove the canary icon from the cache components docs: #85149
Bump swc to v45: #85143
[test] Fix test-dev with --projects: #85167
[test] Update snapshots: #85171
docs: mcp: #85010
Docs: Explain Sass tilde import difference: #85041
Turbopack: don't fail on export type in use server: #85054
Turbopack: speedup module merging: #85043
docs: remove experimental_ppr route segment config: #85188
Rename "blocking route" error docs page: #85189
docs: upgrade from 15 to 16: #85176
Docs: Explain Sass tilde import difference: #85041
Turbopack: don't fail on export type in use server: #85054
Turbopack: speedup module merging: #85043
docs: remove experimental_ppr route segment config: #85188
Rename "blocking route" error docs page: #85189
docs: upgrade from 15 to 16: #85176

Credits

Huge thanks to @mischnic, @timneutkens, @unstubbable, @wyattjoh, @Cy-Tek, @lukesandberg, @OoMNoO, @ztanner, @icyJoseph, @huozhi, @gnoff, @ijjk, @povilasv, @dwrth, @obendev, @aymericzip, @devjiwonchoi, @SyMind, @vercel-release-bot, @Shireee, @eps1lon, @dharun36, @kachkaev, @bgw, @yousefdawood7, @TheAlexLichter, @sokra, @ericx0099, @leerob, @Copilot, @fireairforce, @fufuShih, @anvibanga, @hayes, @Milancen123, @martinfrancois, @lubieowoce, @gaojude, @lachlanjc, @liketiger, @styfle, @aaronbrown-vercel, @Samii2383, @FelipeChicaiza, @kevva, @m1abdullahh, @F7b5, @Anshuman71, @RobertFent, @poteto, @chloe-yan, @sireesha-siri, @brian-lou, @joao4xz, @stefanprobst, @samselikoff, @acdlite, @gwkline, @bgub, @brock-statsig, @karlhorky, @feedthejim, @CarloQuick, @greguintow, @hallucinogenizer, @sebmarkbage, @delbaoliveira, @makandrr, @seeplusplus, and @serhalp for helping!

v15.5.6

STABLE

ztanner released this 17 days ago

[!NOTE]

Core Changes

Turbopack: don't define process.cwd() in node_modules #83452

Credits

Huge thanks to @mischnic for helping!

v15.5.5

STABLE

ztanner released this 20 days ago

[!NOTE]

Core Changes

Split code-frame into separate compiled package (#84238)
Add deprecation warning to Runtime config (#84650)
fix: unstable_cache should perform blocking revalidation during ISR revalidation (#84716)
feat:
fix: missing next/link types with typedRoutes (#84779)

Misc Changes

docs: early October improvements and fixes (#84334)

Credits

Huge thanks to @devjiwonchoi, @ztanner, and @icyJoseph for helping!

v15.5.4

STABLE

devjiwonchoi released this a month ago

[!NOTE]

Core Changes

fix: ensure onRequestError is invoked when otel enabled (#83343)
fix: devtools initial position should be from next config (#83571)
[devtool] fix overlay styles are missing (#83721)
Turbopack: don't match dynamic pattern for node_modules packages (#83176)
Turbopack: don't treat metadata routes as RSC (#82911)
[turbopack] Improve handling of symlink resolution errors in track_glob and read_glob (#83357)
Turbopack: throw large static metadata error earlier (#82939)
fix: error overlay not closing when backdrop clicked (#83981)
Turbopack: flush Node.js worker IPC on error (#84077)

Misc Changes

[CNA] use linter preference (#83194)
CI: use KV for test timing data (#83745)
docs: september improvements and fixes (#83997)

Credits

Huge thanks to @yiminghe, @huozhi, @devjiwonchoi, @mischnic, @lukesandberg, @ztanner, @icyJoseph, @leerob, @fufuShih, @dwrth, @aymericzip, @obendev, @molebox, @OoMNoO, @pontasan, @styfle, @HondaYt, @ryuapp, @lpalmes, and @ijjk for helping!

v14.2.33

STABLE

ztanner released this a month ago

[!NOTE]

Core Changes

omit searchParam data from FlightRouterState before transport (#80734)

Credits

Huge thanks to @ztanner for helping!

v15.5.3

STABLE

huozhi released this 2 months ago

[!NOTE]

Core Changes

fix: validation return types of pages API routes (#83069)
fix: relative paths in dev in validator.ts (#83073)
fix: remove satisfies keyword from type validation to preserve old TS compatibility (#83071)

Credits

Huge thanks to @bgub for helping!

v15.5.2

STABLE

ztanner released this 2 months ago

[!NOTE]

Core Changes

fix: disable unknownatrules lint rule entirely (#83059)
revert: add ?dpl to fonts in /_next/static/media (#83062)

Credits

Huge thanks to @bgub and @ztanner for helping!

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[!TIP]

Core Changes

Development: Don't import app-router / hot-reloader through next/link in application code: #83656
Remove clientParamParsing requirement from RDC for Navigations: #83661
Upgrade React from
Turbopack: Use readFileSync / writeFileSync for manifest writing: #83694
Upgrade React from
Don't create client-side debug channel if the feature is disabled: #83699
fix: dev should produce the correct default fallback regex to match builds/Turbopack: #83701
[devtool] fix overlay styles are missing: #83721
Revert "Remove clientParamParsing requirement from RDC for Navigations": #83725
Only enable unhandledRejection filtering when opted in: #83726
Fix index data route for adapter build-complete: #83730
Remove leading underscore for unhandledRejection envvar: #83732
Upgrade React from
Upgrade React from
Fix reentrancy of unhandledRejection filtering: #83741
Fix type for unhandled rejection handler process.removeListener: #83748
[OTel] fix: Root span name should not include high cardinality URL: #75416
Turbopack: Remove matchers.reload() call on each request: #83720
[Breaking] Flat config as default in
fix: Rspack splitChunks.chunks regex: #83670
Revert "Turbopack: Remove matchers.reload() call on each request": #83819
fix: unstable_cache should perform blocking revalidation during ISR revalidation: #83820
fix(Rspack): resolve HMR unresponsiveness or unexpected full reload & update dev snapshot: #83480
Allow
chore: Ensure Import Trace starts in a newline: #83638
Development: Remove matchers.reload() on each request: #83829
Upgrade React from
Bump typescript 5.9.2: #83833
Allow headers, rewrites and redirects to be defined as sync functions: #83743
Turbopack: Optimize addedRoutes and removedRoutes calculation: #83840
[next-config-ts] Set Node.js native TS loader fallback flag to process.env: #83832
Development: Clarify TypescriptStatus in watcher: #83857
Upgrade sharp dependency to version ^0.34.4: #83892
Upgrade React from
Add native ts resolver docs link to transpile-config: #83914
OTel: use
Remove inline CSS sourcemaps from next-devtools: #83917
Development: Move all TypeScript related work in watcher together: #83912
[Cache Components] Allow sync IO inside console methods : #83843
Upgrade React from
Build: Add .next/trace-build with high level trace: #83949
Remove force writing **/*.mts to tsconfig: #83967
feat: Isolate dev build from prod: #83961
Remove JS size reporting from next build: #83815
Docs/workspace setup: #83490
Turbopack: support
fix: error overlay not closing when backdrop clicked: #83981
Upgrade React from
fix: worker logs should still support color: #84024
Update font data: #84005
Allow passing port to
Turbopack: error when importing Typescript in node_modules: #83990
Turbopack: Deterministic builds (prerender-manifest, .next/package.json, ./next/postcss.js): #84081
Turbopack: Fix babel-loader (allowing built-in or manual configuration): #82676
[Cache Components] allow using headers() in runtime prefetches: #83838
[Breaking] Remove deprecated
Turbopack: mode to disable tracing: #83683
babel-loader: Fix a few issues with config caching: #83973
Turbopack: Merge babel-loader and react-compiler configuration logic to avoid running babel twice: #83502
[breaking]: enable router scroll optimization by default: #84102
Fix layout for
Turbopack: Remove useless 'default' built-in webpack loader condition: #84111
Fix: Client should auto reload after server restarts: #83971
trace-build: Add missing spans: #84080
Development: Remove TypeScript from the hot path during bootup: #84090
Guide users to
Development: Only load webpack when used: #84123
Turbopack: Skip loading webpack plugin: #84125
Development: Only load createEnvDefinitions when used: #83935
BREAKING CHANGE!: bump default
Feat: Add Model Context Protocol (MCP) server to Next.js dev server: #84100
Upgrade React from
Turbopack: Remove the deprecated
Flag excess properties in Next.js config with TypeScript: #84069
docs: update Security section to direct disclosures : #84156
ci: Enable
[turbopack] Ensure React Compiler options are based dev vs prod: #84062
Enable anonymous function naming in React Compiler: #84070
Revert "[Breaking] Remove deprecated
Fix double comma in build manifest: #84131
[turbopack] set app dir only to true when no pages entries detected: #84144
Split code-frame into separate compiled package: #84174
refactor: separate forward browser logs utils: #84151
Upgrade React from
[Cache Components] default to filtering unhandledRejection after abort: #84192
fix: prevent URL mutation in router rewrites: #83963
fix(server): fix pages router resume router matching: #84158
Feat:
Add internal environment variable for enabling React Compiler: #84176
[devtools] Disable React's default Transition indicator: #84202
Upgrade React from
Feat:
feat: capture logs into logging file during development: #84183
babel-loader: Avoid calling expensive
[mcp] expose logging: #84226
Move
Show invalid default export errors during prerendering: #84242
fix: make sure caller exists in babel preset: #84154
[mcp] allow to enable mcp server through env var: #84278
fix(metadata): make formatDetection respect true/false properly: #83924
Upgrade React from
Add a --webpack flag and default --turbopack to true: #84216
fix: Update URL resolution logic to handle search parameters on root path /?foo=bar: #78262
[Breaking] Remove deprecated sync access to Dynamic APIs: #84179
Move
Show invalid default export errors during prerendering: #84242
fix: make sure caller exists in babel preset: #84154
[mcp] allow to enable mcp server through env var: #84278
fix(metadata): make formatDetection respect true/false properly: #83924
Upgrade React from
Add a --webpack flag and default --turbopack to true: #84216
fix: Update URL resolution logic to handle search parameters on root path /?foo=bar: #78262
[Breaking] Remove deprecated sync access to Dynamic APIs: #84179
Turbopack: only write merged manifests when they have been changed: #84261
Turbopack: add separate turbopackPersistentCachingForBuild/ForDev flags: #84215
Revert "Add a --webpack flag and default --turbopack to true (#84216)": #84348
Upgrade React from
Mark React Compiler integration as stable: #84220
[cna] Add
Turbopack: remove canary version check for turbopackPersistentCachingForDev: #84277
[turbopack] Add support for debug_ids: #84319
Revert "Revert "Add a --webpack flag and default --turbopack to true (#84216)"": #84351
[Breaking] Remove AMP codemod: #84356
[Breaking] Remove deprecated built-in AMP: #84312
auto-enable clientParamParsing and clientSegmentCache w/ cacheComponents: #84250
[mcp] get server action tool: #84382
Revert "Revert "Revert "Add a --webpack flag and default --turbopack to true (#84216)""": #84389
Update otel test assertions and pages span_name: #84393
[Breaking] Bump minimum TypeScript version to 5.1.0: #84384
Upgrade React from
[Breaking] Remove deprecated
[metadata] remove falsy dynamicParams approach: #84405
fix: next rspack binding NextExternalsPlugin: #84303
Development: Skip route matching when there is an existing match: #84227
Revert "auto-enable clientParamParsing and clientSegmentCache w/ cacheComponents": #84419
Upgrade React from
[Breaking] Update default browserslist config: #84401
Upgrade React from
Allow
Upgrade React from
[mcp] logging file should be reset for each session: #84425
Revert "Revert "Revert "Revert "Add a --webpack flag and default --turbopack to true (#84216)"""": #84394
Optimize isMetadataRoute function: #84409
[ci]: split clientSegmentCache test runners off from experimental: #84440
[Cache Components] Fix caching in
Upgrade React from
[segment cache]: fix trailingSlash handling with output: export: #84465
perf: Use a more aggressive retry loop for
[Cache Components] Dim logs after prerender aborts: #84153
telemetry track mcp server usage: #84471
simplify the way we check for turbopack config to ensure we support an empty turbopack object: #84494
perf: Use synchronous IO when cleaning
Make turbopack the default bundler for custom servers: #84281
[segment cache]: fix interception route handling: #84497
Upgrade React from
[segment cache]: collectSegmentData should respect experimental.staleTime config: #84520
Fix potential race condition with request ID in dev mode: #84532
[test] Enable
Simplify Metadata components: #84527
Implement the updated prerender API shape: #84254
Upgrade React from
Upgrade React from
fix(Turbopack): Add better error messaging for when we can't determine Next.js root: #83918
Allow silencing unhandled rejection filter warnings and improve debugging: #84572
[MCP] Fix: Do not dedup by URL for MCP get_page_metadata: #84564
Guard
Build: Add time to logline of every step: #84602
Upgrade React from
[Cache Components] Schedule work on timeouts: #84344
[dev] Define request ID for RSC requests on the client: #84605
fix(cache-tags): add
Build: Highlight TypeScript and ESLint being run clearer: #84606
[Breaking] Bump sass-loader to v16: #84387
Update cases for build complete with adapters: #84361
Turbopack: delete .next folder before throwing due to "pages/app directory must be in the same folder": #84553
[mcp] change get-project-path to get-project-metadata: #84619
feat(next/image)!: deprecate and warn on
feat(next/legacy/image)!: deprecate and warn on
Turbopack: improve errors/warnings for turbopack messages: #84552
Turbopack: rename turbopackPersistentCachingForXXX to turbopackFileSystemCacheForXXX: #84632
[Segment Cache] Add refresh URL to reused default segments: #84627
[Segment Cache] Fix tests related to optimistic loading state reuse: #84498
Upgrade React from
[breaking]: enable clientSegmentCache by default: #84643
feat: Acquire a lockfile on
Add deprecation warning to Runtime config: #84168
[middleware]: add upper bound to cloneBodyStream: #84539
Remove automatic linting from build: #83136
Re-enable legacyBehavior and passHref on Link: #84500
[cna] Use stable React Compiler: #84660
Add codemod for
Fix dynamic catchall parameter interpolation in parallel routes: #84279
feat(breaking): Hard Deprecate PPR Configuration: #84280
Deprecate
Put native TS resolver for next config under
Fix interception route rewrites for nested dynamic routes: #84413
fix: strip
chore: Remove useless symlink resolution logic in
breaking(next/image)!: remove 16px from default
add Statsig Node Core package to Server External Packages: #84157
Remove bailed out SSG routes from the list of SSG: #83861
Revert "[Breaking] Skip Next.js internal routes
Bump eslint-plugin-react-hooks to v7: #84669
Add refresh API to next/cache: #84666
[Breaking] Require
[Breaking] feat(next/image)!: add support for
Add new updateTag API and new signature for revalidateTag: #83822
Add validation for missing default.js in parallel routes: #84702
misc: allow beta to be triggered: #84713
Fix tags check for expired/stale: #84717
tweak middlewareClientMaxBodySize handling: #84712
docs: Add more details to
Version gate migration docs link: #84740
[Cache Components] Allow hiding logs after abort: #84579
Log
Upgrade React from
Remove unused
Use ESLint Flat Config: #84800
fix missing flight-router-state-tree header normalization: #84718
Write
Upgrade React from
[mcp] capture next config schema errors: #84832
feat: using @next/rspack-core: #84221
Upgrade React from
Turbopack build: Switch to using workerthreads for process: #84818
[Cache Components] Dev - restart render on cache miss: #84088
Update font data: #84785
Fix build compile mode if pages dir does not exist in Next.js 16: #84783
improve next config schema validation errors: #84847
Upgrade React from
warnOnce for Middleware deprecation: #84862
Add codemod for Middleware API to Proxy API: #84824
Deprecate Middleware API and add Proxy API: #84764
remove
remove dynamicIO flag: #84872
Bump eslint-plugin-react to 7.37.0: #84876
Add nextjs condition when cacheComponents is enabled: #84843
remove rdcForNavigations configuration & bundle with cacheComponents: #84870
Convert eslint-config-next project to TypeScript: #84839
[eslint-config] [Breaking] Use Flat config by default: #84874
[Cache Components] Remove
fix: always use the safe stable stringify: #84909
[Cache Components] Fix cacheSignal in dev render: #84846
[dev-overlay] Never dedupe errors with different names or messages: #84908
Remove deprecated experimental_ppr route-level configuration: #84871
Include server latency in debug info: #84580
Fix parallel routes ignoring generateStaticParams from primary route: #84889
Revert "Include server latency in debug info": #84932
Development: Use process.hrtime for request time calculation: #84905
Use correct JSX runtime for library-owned JSX in React Server: #84869
Development: Implement request log time details: #84906
[Cache Components] Remove
[Cache Components] separate runtime stage in dev render: #84644
Reland "Include server latency in debug info": #84950
Update codemod ESLint template to Flat config: #84919
Upgrade React from
[dev] Fix Middleware and Proxy file conflict: #84965
stabilize experimental.enablePrerenderSourcemaps: #84916
Stop manually setting stacktrace limit: #84968
Turbopack: respect
Relax default.tsx validation for parallel routes leaf segments: #84767
Add codemod for removing
Interception routes match from nested route navigation: #84898
[Cache Components] Allow unstable prefix for cacheLife and cacheTag: #84934
Relax default.tsx validation for parallel routes leaf segments: #84767
Add codemod for removing
Interception routes match from nested route navigation: #84898
[Cache Components] Allow unstable prefix for cacheLife and cacheTag: #84934
Add codemod for removing
fix: throw error during build when invalid export for Proxy: #84886
[cache components]: prevent expired entries from being served: #84975
Delete old prefetch cache related code: #84977
docs: Deprecation of Middleware: #84710
Add rendered search to router state: #84983
[segment cache]: delay revalidation prefetch pings 300ms: #84981
Show relative path from cwd for Proxy Middleware file conflict error: #84993
[Cache Components] fix docs for cacheLife("seconds"): #85004
Rename MiddlewareMatcher to ProxyMatcher: #85005
[Breaking] Rename instrumentation onRequestError
[turbopack] Prevent accidental access to
fix: incorrect canonicalUrl set when using output: export: #85019
Add Activity name to route layouts and pages: #85011
Update next-lint-to-eslint-cli to support
[cache components]: move flag out of experimental: #85035
[Cache Components] When caches are disabled in dev skip the cache warmup: #85014
[Cache Components] Use canary React when only Cache Components is enabled: #85042
Turbopack: Remove unneeded warning for telemetry: #85039
[cache components] stabilize cacheLife profiles: #85050
[cache components] show when cache components is enabled in the CLI: #85047
[cache components]: show cache components enabled in DevTools: #85048
[Cache Components] correctly label IO promises in devtools: #84928
Plumbing for cache indicator: #84955
Upgrade React from
enable mcp server by default: #85058
Add comment that we expect the function passed to bind to be anonymous: #85070
Development: Addres comments on request log PR: #84945
Development: Implement request time for Pages Router: #85012
[cache components] add cache components indicator to dev start: #85069
cli: build partial entries --debug-build-paths arg: #85052
Turbopack: Better error for sassOptions.functions as it's unsupported: #85073
Upgrade React from
[devtools]: instrument client navigation hooks for suspense devtools: #85007
Remove Segment from CacheNodeSeedData: #85080
label as Prefetch/Prefetchable depending on prefetch config: #85076
[cache components]: add 'bypass' cache indicator status: #85082
Upgrade React from
[cache components]: guard against setCacheStatus since its conditionally defined: #85125
warn: add deprecation warning of eslint config: #85122
add new devtools indicator loading state: #85083
Await initial Flight response before hydrating: #85124
fix(experimental.lockDistDir): Acquire the lock in dev earlier: #85116
telemetry: mcp tool call: #85120
[Turbopack] dedupe build errors: #85062
Fix subtree layout alignment for route summary in
[codemod] Remove runtime config when running
[turbopack] Improve the multiple bundler flags messge to note that perhaps your
Add Learn more docs to Middleware deprecation warning: #84711
[BF Cache]: skip lazyData fetch logic for inactive segments: #85142
Pass
guard navigation
[turbopack] Don't warn on the lightning css experimental option: #84913
Turbopack: Remove redundant log line, increase delay for compiling log message: #85133
Make params and searchParams new Promises: #85158
Name "cache" streams for React DevTools: #85159
Use cacheMaxMemorySize config in default cache handler: #85153
Omit params to from client segments: #84883
enable experimental.routerBfCache behind cacheComponents: #84923
[Cache Components] Allow stale longer than expire in cacheLife: #85115
Update Activity names given to routes: #85155
use port zero for --inspect when forking, if used by parent: #85128
Update blocking prerender error message: #85087
Fix: CSS asset URLs broken with
Update routes generation for build-complete: #85017
[cache components] move experimental.cacheHandlers out of experimental: #85157
Don't assign displayName to the internal Promises: #85178
Assign name to hydration stream: #85179
fix: add backwards compat for middleware → proxy field renames: #85183
[turbopack] Implement improved deobfuscation for free calls and module identifiers.: #85060
Improve Proxy invalid export error message: #84887
Fix Activity boundary names: #85185
[codemod] Install ESLint v9 if version under for next-lint-to-eslint-cli: #85182
[upgrade] Version gate adding
Tweaks to blocking route error message: #85191
Remove layout-router sticky/fixed debug warning: #85193
[cache components] persist cache bypass UI until it's disabled: #85190
Only allow node runtime in proxy: #85139
logger: skip logging full element: #85194
Fix: CSS asset URLs broken with
Update routes generation for build-complete: #85017
[cache components] move experimental.cacheHandlers out of experimental: #85157
Don't assign displayName to the internal Promises: #85178
Assign name to hydration stream: #85179
fix: add backwards compat for middleware → proxy field renames: #85183
[turbopack] Implement improved deobfuscation for free calls and module identifiers.: #85060
Improve Proxy invalid export error message: #84887
Fix Activity boundary names: #85185
[codemod] Install ESLint v9 if version under for next-lint-to-eslint-cli: #85182
[upgrade] Version gate adding
Tweaks to blocking route error message: #85191
Remove layout-router sticky/fixed debug warning: #85193
[cache components] persist cache bypass UI until it's disabled: #85190
Only allow node runtime in proxy: #85139
logger: skip logging full element: #85194

Example Changes

docs: Convert relative imports to @ aliases in examples: #83813
chore: add example with oxlint: #83842
fix: correct typo 'incomming' to 'incoming' in with-mqtt-js example: #83887
chore: improve oxlint example: #83898
docs: update Dockerfile to use node:lts-alpine instead of node:18-alpine: #84229
Use Array.from to avoid @ts-ignore when copying i18n.locales: #82148
examples: Remove AMP example: #84355
[docs] fix(with-supabase): Update README env variables: #84745

Misc Changes

Turbopack: remove
Turbopack: Don't add client_runtime_entries to Route Handler compilation: #83655
Turbopack: Only load capsize-font-metrics once: #83654
[CI] Fix GitHub Actions matrix configuration for React versions: #83677
fix(Turbopack): Enable scope hoisting for large files or module counts: #83399
[turbopack] Lazily construct
Update content-security-policy.mdx, fix development environment error: #83665
tests: disable flaky deployment test while investigating upstream: #83705
[test] Update snapshots for Rspack + React 18: #83712
Docs/sep paper cuts: #83689
[Turbopack] Remove
CI: use KV for test timing data: #83745
Emit build error when
docs(metadata): align default function export name with file name: #83796
[turbopack] Remove the
docs(data-security): add bun package manager example: #83735
Update next-intlayer reference in i18n doc: #83761
Update Rspack production test manifest: #83790
Update Rspack development test manifest: #83791
Turbopack: chunking debugging utilities: #83801
Removed link to maintain text consistency: #83644
Turbopack: rename some fields in fs: #83808
Turbopack: validate CSS without computing all paths: #83810
[test] Disable flaky navigation test: #83828
docs: Type narrowing using LayoutProps, PageProps: #83692
docs: implications of mutating cookies in server actions: #83691
Only retry if canary fails on required jobs: #83851
docs: Fix self-referential link to Middleware in middleware.mdx: #83854
Update Rspack production test manifest: #83826
Update generate-metadata.mdx: #81853
Turbopack: remove lazy invalidated tasks: #83845
Turbopack: remove Backend TaskState: #83846
Turbopack: don't recompute empty parse results: #83883
Turbopack: delete broken hmr benchmark: #83882
Turbopack: only generate error string in error case: #83884
docs: the as prop is still available in Pages Router: #83864
Turbopack: map_module_batch: #83885
Turbopack: Change run once signature to avoid exposing TaskId: #83844
docs: Update command to use
Turbopack: ModuleGraphRef: #83890
Update Rspack development test manifest: #83876
Turbopack: make graph traversal sync: #83891
chore: Fix test snapshot: #83901
Update Rspack production test manifest: #83877
docs: add
Turbopack: add turbo_tasks::run to run in turbo tasks scope without a task: #83847
Turbopack: fix double codegen of some merged modules: #83886
Turbopack: add traces to merged module computation: #83908
Turbopack: RuleCondition support resourceQuery contains: #83468
fix: add the missing comma in the document example: #83932
Turbopack: Document the reasons for the current design of
Turbopack: extract parse_source_map_comment: #83938
Turbopack: enable nodelay for node.js pool socket: #83942
feat: next-rspack-binding: #82811
Only send notification if canary fails on required jobs: #83953
Turbopack: allow to read State from turbo_tasks::run: #83955
Fix conclusion check for retry_test workflow: #83960
Add Descope to Auth libraries list: #83968
[turbopack] Track task durations in the task_statistics file: #83522
[turbopack] Remove the
Turbopack: use turbo_tasks::run in next.js to avoid task memory leak: #83848
Update Rspack production test manifest: #83934
Update Rspack development test manifest: #83933
Turbopack: add test case that checks memory leak: #83849
Turbopack: read project strongly consistent in project_update: #83974
Fix output comparison when checking conclusion of required jobs: #83986
Turbopack: JsAnalyzer parse AssignExpr: #83962
Turbopack: less eager manifest generation: #83736
Turbopack: use depth as priority for merged module info: #83909
Turbopack: "connect" tasks in turbo_tasks::run too: #83975
Update Rspack production test manifest: #83979
Update Rspack development test manifest: #83980
Turbopack: Make transient tasks root tasks too when called in turbo_tasks::run: #83976
Turbopack: trace state changes: #83977
[turbopack] cleanup analyzer: #83983
[Turbopack] Fix AST traversal for
[turbopack] Consolodate logic for visiting functions to simplify state management: #82763
[turbopack] Track the scope in which variables are assigned: #82845
[turbopack] Set
Turbopack: trace all state changes: #84053
docs: We have dropped the CORS example linked: #84065
docs: add pageExtensions note to Middleware and clarify default filename: #84045
Fix TypeScript type error in example code: #84041
Turbopack: fix test case and update project_update to turbo_tasks::run too: #83978
Turbopack: run tests with multiple threads: #84074
Turbopack: flush Node.js worker IPC on error: #84077
Turbopack: parallelize scope hoisting computation: #83904
Add test for JS resource size on navigation: #83731
Update Rspack development test manifest: #84061
Update Rspack production test manifest: #84060
Turbopack: Document automatic Babel config support: #84002
docs: Fix the title/path of the turbopack page on pages router: #84001
Turbopack: remove references from ChunkData: #84076
Turbopack: include availability hash in the ident of evaluated chunks groups: #84082
[turbopack] s/analyse/analyze/g: #84112
[Turbopack] avoid attaching referenced output assets to chunks: #75933
fix(docs): Fix links in UPGRADING.md: #84114
docs: improve dynamic routes example in project structure page: #84086
docs: onRequestError request header type: #83988
Turbopack: Improve persistent caching test case: #83205
Turbopack: add more details to the graph panic: #84126
docs: Cookies store access is async: #83987
Bump Rust to nightly-2025-09-21: #83415
Upgrade CodSpeed action and add analyzer benchmarks: #84135
Turbopack: fix run_once when returning error: #84142
[turbopack] Conditionally collect affecting sources: #83921
Turbopack: slightly improve resolve_source_map_sources: #84147
Turbopack: RawEcmascriptModule: #81806
Turbopack: add more details to the graph panic: #84143
test: split app-middleware test per describe: #84130
Update Rspack development test manifest: #84117
script: improve release log generation: #83686
Turbopack: split task_execution_completed into multiple methods: #84170
Turbopack: only generate field if spans are enabled: #84184
Turbopack: support more dynamic request with import map: #84178
[turbopack] defer a
Update Rspack production test manifest: #84165
Revert "[turbopack] Set
Turbopack: increase retry duration, reduce busy looping when there is other work: #84171
Turbopack: Try to avoid block_in_place in scope: #84172
[turbopack] Remove some bitmap clones: #84193
Turbopack: lazier manifests, part deux: #84191
Turbopack: avoid panic on updating output when a task was cancelled: #84214
docs: nav_title for long unbroken words: #84233
Turbopack: Use
Update Rspack development test manifest: #84218
Turbopack: fix NFT of readFileSync of relative path: #84155
Turbopack: improve references benchmark: #84223
Update Rspack production test manifest: #84217
Turbopack: drop ASTs when only tracing: #84185
docs: Include more detailed instructions on excluding from common AV solutions, including macOS Gatekeeper: #84206
Turbopack: trace fs-extra calls: #84246
[test] Overhaul
Turbopack: Scope with work queue: #84225
[test] Make
[turbopack] Conditionally create pages router data endpoints.: #84194
Turbopack: parallel connect children: #84173
Turbopack: count turbo_tasks::run as foreground tasks to avoid being idle: #84245
Turbopack: make persistent caching log line more clear: #84262
Turbopack: make tracing nicer: #84263
docs:Small improvement on the contribution guide for clarity: #84200
Turbopack: Remove not-very-useful "Finished writing to disk in" log line: #84244
Turbopack: follow up changes from parallel children: #84219
[turbopack] Simplify take_issues and peek issues: #84199
Update Rspack development test manifest: #84260
Update Rspack production test manifest: #84259
Turbopack: Scope with work queue: #84225
[test] Make
[turbopack] Conditionally create pages router data endpoints.: #84194
Turbopack: parallel connect children: #84173
Turbopack: count turbo_tasks::run as foreground tasks to avoid being idle: #84245
Turbopack: make persistent caching log line more clear: #84262
Turbopack: make tracing nicer: #84263
docs:Small improvement on the contribution guide for clarity: #84200
Turbopack: Remove not-very-useful "Finished writing to disk in" log line: #84244
Turbopack: follow up changes from parallel children: #84219
[turbopack] Simplify take_issues and peek issues: #84199
Update Rspack development test manifest: #84260
Update Rspack production test manifest: #84259
[test] Ignore pnpm update notifier: #84328
[test] Stop downloading unused test browsers when generating PR stats: #84329
docs: remove repeated to: #84325
Turbopack: Use more robust logic for absolute and percent-encoded URLs in source maps received from loaders: #84255
Turbopack: only replace edge dynamic calls in dev: #84354
[turbopack] Remove a bunch of dead code from the source map implementation: #84318
Turbopack: prevent duplicate NFT modules: #84369
docs: Remove AMP docs: #84357
docs: Type helpers don't need to be imported: #84265
Turbopack: Add docs for debugIds option: #84375
Remove references to size metrics in next build from our docs: #83823
Bump to swc v42: #83477
Turbopack: skip invalidating a task on cell/output change when the dependency is outdated: #84376
Turbopack: trace module.createRequire: #84335
Update failing e2e deploy tests: #84395
Turbopack: Webpack loader
Improve tests: #84374
Revamp Next.js boilerplate: #81945
Add test for twoslash: #84267
Docs/project structure polish: #84386
Bump to swc v44: #84420
Turbopack: don't fail for parse errors in tracing: #84408
Update Rspack development test manifest: #84365
Update Rspack production test manifest: #84366
[ci]: remove PPR-specific CI jobs: #84439
docs: Verbose troubleshooting for unconfigured hosts: #84271
Update Rspack production test manifest: #84398
Add gt-next to i18n list: #84396
[ci]: fix build-output-prerender to support segment cache env: #84467
[ci]: fix app-static snapshots with clientSegmentCache: #84468
Turbopack: Only benchmark file IO on
Turbopack: improve incremental build performance when deployment id changes: #84460
fix: Missing link in Lazy Loading docs: #84473
docs: simplify streaming metadata: #84253
make withRspack idempotent: #84482
Turbopack: Use strongly consistent reads in
Update Rspack development test manifest: #84480
Update Rspack production test manifest: #84481
[ci]: remove test from segment cache manifest: #84507
[ci]: de-flake client cache test: #84517
Revert "Turbopack: skip invalidating a task on cell/output change when the dependency is outdated": #84526
next mcp router
Revert "next mcp router"
test: Use nextTestSetup in scss tests: #84501
[turbopack[ Use the configured hasher to implementh Hash for AutoMap and AutoSet: #84542
Turbopack: debug ids for server chunks: #84557
CI: Enable
[test]: convert prefetching tests to be segmentCache compatible: #84521
CI: Enable
Add
CI: Enable
Update Rspack development test manifest: #84548
Add a webpack flag to create next app. Ensure that if you set it or decline turbopack we set the --webpack flag on the generated project: #84476
Update Rspack production test manifest: #84549
CI: Enable
[test] Unflake static image test: #84535
Turbopack: Lower the IO concurrency limit in CI tests: #84508
Add documentation for experimental adapters handling: #83737
Turbopack: improve next/dynamic eventual consistentcy: #84560
fix hidden errors in router-act: #84603
fix(cna): use correct postcss plugins syntax: #79949
Turbopack: absolute requests in webpack loader: #84575
Update Rspack development test manifest: #84592
Update Rspack production test manifest: #84593
Turbopack: Remove workaround in hyper for rustc miscompilation bug on macos intel: #84578
Turbopack: add manual worker count override: #84454
Turbopack: don't ignore TS parse errors: #84597
Add middleware to routes order doc: #84618
[create-next-app]: prompt to use recommended options: #84570
Update labeler: #84623
Turbopack: use mmap advise to help the OS preloading: #84379
Turbopack: skip invalidating a task on cell/output change when the dependency is outdated: #84551
Turbopack: follow-up changes from untracked tracing: #84629
Turbopack: sourcemaps for JSON modules: #84611
Turbopack: avoid race condition when updating cells: #84598
docs: update core documentation for Turbopack as default bundler: #84282
Update Rspack development test manifest: #84631
[turbopack] Only send the filesystem caching timing messages for slow events: #84646
docs:
docs: add note clarifying project root in monorepo: #84628
Fix flakey overlay feedback test: #84662
[ci]: update flake detection to only run in Turbopack: #84659
[ci]: move router-act to top level testing utils: #84653
[tests]: de-flake client-cache.parallel-routes.test.ts: #84655
[create-next-app]: add eslint to default template: #84661
Update Rspack production test manifest: #84630
[test] Assert on stable error codes: #84671
Turbopack: convert HashMap to IndexMap for deterministic tasks: #84641
Add note about $ACTION_ properties, remove reference to .entries(): #84459
Fix typo on welcome page: #84715
Rspack: Fix lockfile test on rspack: #84707
[turbopack] Emit a warning when there are too many matches from a FileSourceReference: #84701
Update beta tag: #84725
[next-codemod] fix: Set codemod version to the first introduced version: #84726
[next-upgrade] misc: update comment: #84727
Turbopack: use vector instead of hash map: #84696
Revert "docs: nav_title for long unbroken words (#84233)": #84346
[turbopack] tweak the doc on the inner graph optimization: #84752
[turbopack] Fix a few references to caching configuration as it is no longer canary guarded: #84761
Add 16.0.0-beta.0 to next/third-parties peerDeps: #84741
[eslint-plugin] Remove
Update Rspack production test manifest: #84729
Update Rspack development test manifest: #84730
fix: release next-rspack ci: #84673
[cna] Preserve existing config option when enabling React Compiler: #84663
Prevent failing
Update test/CNA templates React version to 19.2.0: #84736
Turbopack: use the same serialization method for lookup as for storing: #84765
Turbopack: update petgraph: #84757
[turbopack] Issue 'too many matches' warning for DirAssets also: #84768
Revert "Fix flakey overlay feedback test": #84819
[test]: de-flake client-cache.original.test.ts: #84831
[ci]: set NEXT_TEST_VERSION to release tag for deploy tests: #84840
docs: soft 404's, Suspense and loading.tsx: #83867
[turbopack] Discuss Core Web vitals in our bundle size gap docs: #84837
[turbopack] document missing webpack loader features: #84849
[turbopack] fix typo in docs: #84868
[turbopack] Remove the implementation of
Update turborepo env in workflows: #84879
Turbopack: take task cache log before starting snapshot: #84755
Turbopack: allow gzip compression on trace files: #84685
Turbopack: process task result as part of the task completion: #84638
Add test for eslint-config-next: #84838
Turbopack: lower level drop collectibles: #84895
docs: next/dynamic headings: #84492
Turbopack: expose client static assets correctly: #84695
Turbopack: better errors for strip_prefix_len: #84882
Turbopack: improve missing factory message: #84881
CNA: Update template to use ESLint Flat config: #84917
fix: process.env.TURBOPACK maybe undefined: #84885
Turbopack: fix spacing on EcmascriptModuleAssetType: #84915
Update Rspack development test manifest: #84890
Update Rspack production test manifest: #84891
Fix url-imports test: #84922
Turbopack: fix pageExtensions precedence: #84926
Turbopack: fix client reference order for shared references: #84760
Turbopack: turn panic into bail: #84927
Docs/sync with new features 0: #84861
Turbopack: transpile runtime with swc: #84931
docs: x-nextjs-stale-time header: #84901
docs: Templates on navigation: #84493
Docs/sync with new features 0: #84861
Turbopack: transpile runtime with swc: #84931
docs: x-nextjs-stale-time header: #84901
docs: Templates on navigation: #84493
chore: Attempt to fix ppr-partial-hydration flakiness: #84672
Update Rspack production test manifest: #84939
Turbopack: rename Persistent Caching: #84896
Turbopack: Add ChunkedVec test case: #84756
docs: Add missing codemod docs: #84980
Update prefetching.mdx providing more clarity on the usage of
docs: getting started installation and next lint removal: #84781
docs: Split "Get Started: Route Handlers and Middleware" to Route Handlers and Proxy: #84708
docs: Replace Middleware docs to Proxy: #84709
chore: Remove redundant copy of rust reqwest crate: #84982
[turbopack] Allow withRspack to work even if you already have NEXT_RSPACK set: #84987
Turbopack: Track errored tasks as dependency when using untracked(): #84914
Turbopack: shard amount need to grow quadratic to cpu count to keep propability of conflicts constant: #84921
Turbopack: fix race condition when adding dependencies: #84946
Turbopack: make tracing warning not fail build: #85032
[ci]: increase number of runners for test jobs: #85049
add a message about Turbopack tracing: #85044
Turbopack: Implement next/font/local declarations option: #85051
docs: experimentalClientMaxBodySize: #85105
Docs: Add
Docs: Add note on tag limits for
docs: no switcher for TS only examples: #85109
fix: Handle non-directory files in cache folder when performing cleanup: #84930
Turbopack: Suggest using system certs when a TLS error occurs: #85009
[turbopack] Try to fix v8 crashes on github actions: #85114
docs: Update to Zod v4 syntax: #84807
Docs: Add version history for
Turbopack: improve module evaluation name: #84633
[test] Current behavior of dynamic APIs integration with React DevTools: #85111
[Cache Components] fix env labels in perf track test: #85132
Turbopack: Disable LightningCSS MediaRangeSyntax feature: #85086
Don't expliclitly set the
[turbopack] Remove the canary icon from the cache components docs: #85149
Bump swc to v45: #85143
[test] Fix test-dev with --projects: #85167
[test] Update snapshots: #85171
docs: mcp: #85010
Docs: Explain Sass tilde import difference: #85041
Turbopack: don't fail on export type in use server: #85054
Turbopack: speedup module merging: #85043
docs: remove experimental_ppr route segment config: #85188
Rename "blocking route" error docs page: #85189
docs: upgrade from 15 to 16: #85176
Docs: Explain Sass tilde import difference: #85041
Turbopack: don't fail on export type in use server: #85054
Turbopack: speedup module merging: #85043
docs: remove experimental_ppr route segment config: #85188
Rename "blocking route" error docs page: #85189
docs: upgrade from 15 to 16: #85176