note: la sintesi e le note di rilascio sono in inglese
note: nessuna sintesi per questa release più vecchia
Sintetizziamo le release recenti. Le note di rilascio originali di questa versione sono qui sotto.
release-notesgithub.com/vercel/next.js · 516 righe
- > [!TIP]
- > **Check out our Next v16.1 [Blog Post](https://nextjs.org/blog/next-16-1) to learn more about this release.**
- ### Core Changes
- - fix: Rspack throw error when using ForceCompleteRuntimePlugin: #85221
- - fix: build CLI output not displaying Proxy (Middleware) when nodejs runtime: #85403
- - fix: staleTimes.static should consistently enforce a 30s minimum: #85479
- - [turbopack] fix build of empty entries of pages: #84873
- - Cache the head separately from the route tree: #84724
- - Allow inspecting dev server on default port with `next dev --inspect`: #85037
- - Avoid proxying React modules through workUnitStore: #85486
- - fix: redirect should always return updated router state: #85533
- - Upgrade React from `b4455a6e-20251027` to `4f931700-20251029`: #85518
- - [turbopack] Move generation of `cacheLife` types out of the webpack plugin and into the dev bundler directly: #85539
- - Ensure user-space stack frame for `'use cache'` in page/layout component: #85519
- - Update parallel routes in build-complete: #85546
- - fully remove clientSegmentCache flag: #85541
- - [turbopack] Support relative paths in turbopack source maps.: #85146
- - Release unnecessary memory on hydration finish: #84967
- - Preserve interception markers in parameter types: #85526
- - move segment cache entries to top level segment-cache dir: #85542
- - Upgrade React from `4f931700-20251029` to `561ee24d-20251101`: #85670
- - [devtools] Remove title from preferences: #85698
- - Update font data: #85708
- - Don't invalidate hot reloader excessively during dev server boot: #85732
- - [codemod] fix: next-lint-to-eslint-cli did not handle `'next'` plugin: #85749
- - Upgrade React from `561ee24d-20251101` to `67f7d47a-20251103`: #85762
- - Tracing: Fix memory leak in span map: #85529
- - Fix documentation typo in refresh function: #85696
- - fix: eslint-config-next types was exporting to dist/src: #85768
- - Upgrade React from `67f7d47a-20251103` to `f646e8ff-20251104`: #85772
- - remove unused RSC payload property: #85746
- - [runtime prefetching]: fix runtime prefetching when deployed: #85595
- - Turbopack: next build --analyze: #85197
- - Build: Log amount of workers during static generation: #85706
- - Upgrade React from `f646e8ff-20251104` to `dd048c3b-20251105`: #85819
- - Sync devFallbackParams when generateStaticParams change: #85741
- - chore: upgrade rspack 1.6.0: #84210
- - [mcp] get_routes mcp tool: #85773
- - Split each path param into a separate cache key : #85758
- - [turbopack] change server source maps in production to use relative paths: #85576
- - fix: skip collecting metadata for app-error in webpack: #85892
- - fix: support root span attributes with a custom server: #85521
- - fix isDynamicRSC condition when deployed: #85919
- - [turbopack] Make it possible to synchronously access native bindings: #85787
- - Upgrade React from `dd048c3b-20251105` to `fa50caf5-20251107`: #85906
- - Fix telemetry event loss on build failures and server shutdown: #85867
- - Remove one stack frame from `'use cache'` call stacks: #85966
- - Upgrade React from `fa50caf5-20251107` to `52684925-20251110`: #85980
- - Deployment adapter: fix metadata for "/" route: #85820
- - Enable React's default Transition indicator behind a flag: #86000
- - update routes-manifest to include whether app has pages routes: #86051
- - Fix 404 responses for interception routes with missing children slots: #85779
- - Build: Share StaticWorker between static check and static generation: #85860
- - [devtool] highlight all link in error message: #86084
- - fix(nodejs-middleware): await for body cloning to be properly finalized: #85418
- - Add build-time validation to detect ambiguous app routes: #85834
- - Don't use inspector frontend URLs from other processes: #86082
- - Upgrade React from `52684925-20251110` to `93fc5740-20251113`: #86103
- - [next-upgrade] Force install of dev dependencies: #86119
- - Fix telemetry event race condition in webpack worker for @vercel/og detection: #86145
- - Turbopack: Add bundle analyzer UI to next build --experimental-analyze: #85788
- - Upgrade React from `93fc5740-20251113` to `fb2177c1-20251114`: #86155
- - fix: cacheMaxMemorySize should not disable dev HMR cache: #86164
- - Fix streaming server actions: #86148
- - Allow attaching a debugger when `next dev` is already running: #86083
- - Introduce `next analyze`: a built-in bundle analyzer for Turbopack: #85915
- - Turbopack: add `experimental.turbopackClient/ServerSideNestedAsyncChunking`: #85827
- - next analyze: annotate polyfill modules in UI: #86062
- - Stop adding additional padding to Next.js logs: #86139
- - [next-upgrade] Add `next upgrade`: #86120
- - Fix prerendering of interception routes with generateStaticParams: #85835
- - [Segment Cache] Re-implement refresh reducer: #84426
- - Upgrade React from `fb2177c1-20251114` to `0972e239-20251118`: #86263
- - `next analyze`: Make ipv6 server links valid and normalize localhost: #86219
- - fix: prevent fetch abort errors propagating to user error boundaries: #86277
- - chore(turbopack-node): remove some outdated codes: #86111
- - [devtools] Ensure Chrome DevTools workspace can connect with proxy rewrites: #86289
- - Fix log log alignment in spinners: #86298
- - fix: Rename proxy.js to middleware.js in NFT file: #86214
- - Turbopack: allow trace level tracing: #86255
- - Allow SSR to finish microtasky work before flushing: #86311
- - Turbopack: fix passing project options from napi: #86256
- - [Cache Components] Atomic setTimeouts: #86093
- - Turbopack: add experimental.turbopackInputSourceMaps and respect serverSourceMaps: #86340
- - [Cache Components] Discriminate static shell validation errors by type: #85747
- - Turbopack: add NEXT_TURBOPACK_WRITE_ROUTES_HASHES_MANIFEST to write hashes into manifest: #86257
- - Add reasons for some server-external-packages: #86254
- - Send dynamic validation errors to browser via WebSocket: #85818
- - Delete un-used prefetch outputs with PPR: #86100
- - Revert "Turbopack: add bundle-analyzer to versioning and add dependen…: #86394
- - Turbopack: add bundle-analyzer to versioning and add dependency: #86355
- - fix issue - #86365: #86366
- - Turbopack: fix import chain by determining depth locally per route: #86350
- - Use JSONC for default server-external-packages: #86252
- - add debug logs to onSegmentPrerenderError: #86358
- - Skip request if "full" prefetch is already pending: #86405
- - fix: Rename proxy.js to middleware.js in NFT file (#86214)
- - fix: prevent fetch abort errors propagating to user error boundaries (#86277)
- - Turbopack: fix passing project options from napi (#86256)
- - Eslint: Improve Google Tag manager third parties message: #51903
- - [ts-plugin] keep showing the types in the function body: #86273
- - [turbopack] Enable the filesystem cache for dev in canary builds: #85940
- - docs: fix typos in packages: #82508
- - Turbopack: Expose an environment variable for exposing the `detail` field of issues: #86518
- - Turbopack: inner graph tree shaking: #85973
- - [next-upgrade] Fall back to `npx` if `yarn dlx` is not available: #86384
- - Update font data: #86521
- - Convert any export from a `'use cache'` module to a cache function: #86014
- - fix(nodejs-middleware): await for body cloning to be properly finalized (#85418)
- - Fix stale dev types causing build failure after route deletion: #86489
- - bump the browserslist version to silence a warning in CI (#86625)
- - add bundle analyzer as dev dependency to next: #86497
- - Remove obsolete `setReferenceManifestsSingleton` call: #86574
- - Add flag to show ignore listed frames: #86285
- - Add alinea to server-external-packages.json: #55006
- - Fix error logging for `'use cache'` runtime errors in production: #86500
- - Upgrade React from `8ac5f4eb-20251119` to `fd524fe0-20251121`: #86473
- - Add "@zenstackhq/runtime" to server-external-packages.json: #54829
- - [Cache Components] Ensure cache misses always cause a restart in dev: #86583
- - bump the browserslist version to silence a warning in CI: #86625
- - Turbopack: import to `char` not replaced: #86573
- - Revert "add bundle analyzer as dev dependency to next (#86497)": #86672
- - Handle cross-page client reference contamination in development: #86591
- - Match behavior of baseline-browser-mapping with caniuse-lite: #86653
- - Turbopack: don't generateBuildId in dev: #86581
- - [devtool] unify the bundler field: #86514
- - Turbopack: normalize distDir separators: #86697
- - Cover org package external in externals-transitive test: #86691
- - [turbopack] Enable filesystem cache by default for development: #85975
- - Log generate params duration in dev: #86726
- - [CC] Fix hanging dynamic promise when abandoning render: #86690
- - Convert Windows paths as well when reading sourcemap: #86723
- - Deterministic functions-config-manifest.json: #86736
- - Abstract deployment id access into module: #86727
- - Deterministically order pages in the `MappedPages` structure: #86744
- - [turbopack] move edge entry wrapper to build template: #86699
- - Properly type ComponentMod: #86765
- - Properly type edge handler fn: #86766
- - Remove unused Server.responseCache: #86768
- - [Cache Components] Fast setImmediate: #86018
- - [devtool] make the draggable content selective: #86816
- - Create server module map proxy only once: #86750
- - fix(next/image): add `?dpl` query string for local images (without static import): #86485
- - fix(next/image): handle `?dpl` for src without protocol: #86836
- - Upgrade React from `7dc903cd-20251203` to `66ae640b-20251204`: #86843
- - Upgrade React from `66ae640b-20251204` to `378973b3-20251205`: #86852
- - Turbopack: remove pages router double template: #86842
- - Introduce NextConfigRuntime: #86812
- - Generate required-server-files before prerendering: #86830
- - Update react version in cna templates (#86950)
- - Include nextConfig in edge runtime via separate manifest: #86769
- - Fix required-server-files: #86875
- - Add pino-related packages to server-external-packages: #86884
- - Fix validateTurboNextConfig running for next start: #86886
- - Add experimental.runtimeServerDeploymentId: #86865
- - [turbopack] Mark packages as side effect free when local analysis determines that they are.: #86398
- - Fix: Missing null check in LRU cleanup: #87124
- - improve segment cache lru typesafety: #87129
- - [Segment Cache] Detect third-party redirect + static export w/ HEAD request: #85910
- - Fix: External redirect swallowed by Next.js: #87121
- - Fix error propagation and teardown in Server Action request decoding: #87193
- - Fix interception routes with trailing slash configuration: #86787
- - [ci] Stop building when creating release: #87178
- - fix: otel error spans from streamed responses: #86955
- - Refactor: Unify history traversal with other nav types: #87128
- - Create initial tree using same function as navigations: #87147
- - Re-implement hmr-refresh in terms of refresh: #87135
- - Delete old navigation response handling implementation: #87149
- - Reflect runtime type of `resHeaders` in static types: #87145
- - [turbopack] Flag `turbopackInferModuleSideEffects` so it is only enabled in canary builds: #87215
- - [turbopack] update warning message in the bundle analyzer: #87255
- - chore: update rspack 1.6.5: #86853
- - Update font data: #87259
- - bundle-analyzer: make running the web server default: #87258
- - bundle analyzer: remove custom output option: #87267
- - Ensure constructor for `useSearchParams` can be imported for `instanceof` checks: #87269
- - Upgrade React from `b45bb335-20251211` to `f93b9fd4-20251217`: #87281
- - feat: use Rspack persistent cache by default: #81399
- - Move next-env.d.ts to dist dir: #86752
- - Revert "Move next-env.d.ts to dist dir": #87311
- ### Example Changes
- - Chore: Update with-supabase example to Next.js 16: #86105
- - docs: add example for enabling both AVIF and WebP image formats for better image optimization: #86191
- - examples: fix typos: #82506
- - chore(examples): remove `with-windicss` example: #81846
- - examples: fix typos in cms-agilitycms: #82504
- - Turbopack: Improve the description on InvalidLoaderRuleConditionIssue: #87008
- ### Misc Changes
- - chore: Add `opt-level = s` for not frequently used crates: #85426
- - [test] Deflake cache-components-allow-otel-spans: #85466
- - [test] Move remaining `experimental.cacheLife`: #85467
- - Turbopack: chore: Remove mopa dependency in turbo-tasks (2nd attempt): #85286
- - Update Proxy docs: #85439
- - [CNA] Do not prompt for Turbopack: #85404
- - Clean up new release process: #85458
- - Update E2E tests workflow: #85485
- - Update E2E deploy tests manifest: #85483
- - docs: example are incorrect async function exports only: #85453
- - [test] Handle CLI assertions where no "Compiling..." log is present: #85499
- - [test] Speed up refresh test: #85505
- - [test] Add test cases for dynamic caches without suspense boundaries: #85500
- - docs: Routes are wrapped w/ Activity in Cache Components: #85309
- - docs: GET handler behavior under cache components: #85389
- - [test] Avoid needless start/stop from using `createSandbox`: #85507
- - [test] Use `--debug-build-paths` instead of `NEXT_PRIVATE_APP_PATHS`: #85504
- - docs: revalidateTag requires second argument: #85284
- - Refactor GTM implementation to support google tag gateway: #81011
- - Update Rspack production test manifest: #85494
- - Update Rspack development test manifest: #85495
- - [docs] Fix a typo: #85492
- - [test] Regenerate tsconfig.json files: #85515
- - [Turbopack] clean up `completion.rs` a bit: #84863
- - [test] Remove `maxRetries` and `hardError` parameters: #85536
- - Turbopack: remove the .into() alias to .cell(): #85516
- - [test] Consolidate identical snapshots across different bundlers: #85532
- - [turbopack] Change where `cell`s are created in `resolve_raw` to make cell allocation order deterministic.: #85525
- - Turbopack: Make tasks deterministic: #85524
- - [test] Separate act and assertions: #85508
- - [test] `assert*` -> `waitFor*` when the util is not instant: #85450
- - Turbopack: move whole_app_module_graphs to top level: #84897
- - [test] Bail on sending requests to Next.js instance if it's no longer available: #85557
- - [test] Deflake tests comparing two random numbers: #85571
- - [test] Disallow custom `RegExp`-like implementations in `check`: #85537
- - [test] Deflake prerender suite: #85563
- - Turbopack: chore: Remove some dead MagicAny serialization code from turbo_tasks::value: #85577
- - [test]: fix broken scroll restoration test: #85599
- - [test] Deflake nested `after()` tests: #85566
- - [test] Stop installing unused dependencies: #85569
- - [test] Consider `test/integration/` in flake detection tests: #85590
- - Turbopack: more checks on verify_serialization: #84952
- - Turbopack: add track_caller to improve panics: #85565
- - Turbopack: add verify_determinism feature to check if tasks are deterministic: #85559
- - docs: cache life rework: #85224
- - Turbopack: fix hanging dev server and builds with fs cache: #85606
- - Turbopack: Fix compound assignment expression evaluation (#85478): #85593
- - Turbopack: fix Scope holding Arc too long: #85611
- - [ci] Improve change detection logic in `run-for-change` script: #85619
- - [test] Ignore in deploy tests if a child process isn't available: #85636
- - Turbopack: add size_hint and len for Chunk iterator: #85622
- - [test]: move resume-data-cache to e2e test: #85647
- - Update Rspack development test manifest: #85662
- - Update Rspack production test manifest: #85661
- - Update Rspack production test manifest: #85688
- - Update Rspack development test manifest: #85689
- - [test] Deflake root-optional-revalidate: #85584
- - docs: fix generateImageMetadata example to use normal params object: #85658
- - Turbopack: Upgrade image crate: #85084
- - docs: update multi sitemap argumenmt type: #85701
- - [test] Move all files to .ts (6/6): #85641
- - Turbopack: add a batch add method to the storage: #84270
- - docs: recommend reverse-proxy when self-hosting: #85650
- - [test] Deflake prefetching.stale-times: #85733
- - [test] Deflake custom cache handler test: #85610
- - [test] Allow CLI integration test to be retryable: #85586
- - docs: update docs to mention ESLint as default: #85740
- - docs(next.config): this docs should remove ".mts" is not supported.: #85716
- - Turbopack: cleanup StyleSheetLike: #85718
- - Turbopack: disable tree shaking for tracing: #85722
- - [test] Move all files to .ts (3/6): #85638
- - [test] Move all files to .ts (2/6): #85637
- - [test] Move all files to .ts (1/6): #85634
- - docs: generateSitemap passes id as promise: #85767
- - [test] Move all files to .ts (4/6): #85639
- - docs: disclosure on path-to-regexp: #85629
- - chore: update rspack binding to 1.6.0: #85717
- - Turbopack: trace worker_threads worker entry: #85734
- - Update Rspack development test manifest: #85761
- - Turbopack: chore: Remove `extern crate` and `macro_use` syntax: #85778
- - [turbopack] Drop duration and allocation tracking from CaptureFuture: #85534
- - Turbopack: chore: Remove dead RouteMatcher stuff: #85784
- - docs: fresh up getting started 00: #85736
- - Turbopack: chore: Remove the serde_regex dependency, which wasn't very heavily used: #85578
- - Turbopack: use batch add in connect children: #85623
- - [test] Move all files to .ts (5/6): #85640
- - [test] Deflake legacy-link-behavior: #85805
- - Resolve request ID confusion: #85809
- - Turbopack: use batch add to add initial followers: #85624
- - Turbopack: chore: Remove dead experimental.ppr struct field: #85792
- - Turbopack: chore: Avoid string clones in Glob::parse by using RcStr: #85579
- - Update Rspack production test manifest: #85795
- - docs: getting started updates 01: #85750
- - chore: Update patricia_tree dependency, remove manual serde impls: #85785
- - docs: keywords in system reqs and add browserslist: #85838
- - Honour `NEXT_TEST_PREFER_OFFLINE` in `install-native.mjs`: #85850
- - Turbopack: chore: Update anyhow, remove old backtrace feature: #85844
- - Turbopack: Remove some dead (or useless) code from `next-core/src/next_client_reference/visit_client_reference.rs`: #85843
- - sort dependencies for smaller diffs: #82291
- - Update Rspack development test manifest: #85846
- - Turbopack: Remove `non_operation_vc_strongly_consistent` feature usage from next-api: #85874
- - Turbopack: remove the streaming hack for improved stability: #85858
- - test: Port clean-distdir integration test to the modern e2e test framework: #85828
- - Update font data: #85920
- - Update deploy manifest: #85924
- - Turbopack: chore: Merge `turbo-tasks-macros-shared` crate into `turbo-tasks-macros`: #85917
- - Turbopack: Fix IO concurrency for MacOS: #85861
- - Add Appwrite Sites to supported adapters: #85830
- - [turbopack] Remove LocalTaskType::Native, it is dead: #85480
- - [test] Increase response timeout in `next.browserWithResponse()`: #85911
- - Hoist inner `'use cache'` functions to reduce function allocations: #85904
- - docs: eslint config update: #85969
- - Fix Turbopack local font `font-family` declaration: #85913
- - switch to slice in createRuntimePrefetchTransformStream: #85822
- - Update authentication.mdx: Fix `Auth0` Link: #85953
- - Turbopack: remove unused function: #85974
- - docs: cacheHandlers: #85311
- - docs: Feedback item on proxy default: #86004
- - [test] Add missing test fixtures for `cacheLife` & `cacheTag` in client: #85872
- - Fix false-positive build error for `cacheLife` & `cacheTag`: #85875
- - [cna] For pnpm ignore postinstall from `sharp` and `unrs-resolver`: #83168
- - Turbopack: refactor `evaluate` to take module_graph: #85971
- - Turbopack: remove duplicate traversal implementations: #85853
- - Omit unused `encryptActionBoundArgs`/`decryptActionBoundArgs` imports: #86015
- - Turbopack: cleanup db log and add verbose option: #85965
- - [ci]: fix retry_deploy_test workflow: #85981
- - Fix typo in documentation: #86054
- - perf: revert to use the light safe stringify for is-error: #86053
- - Turbopack: expose used export info in tests: #86037
- - Docs: Mention npm link with Turbopack root: #86075
- - script: align the commits group logic with the origin script: #86079
- - Update cookies.mdx: #86094
- - Remove redundant example code for cacheLife docs: #86043
- - test: improve router prefetch test reliability: #86098
- - Add postpone handling in app-page handler: #86101
- - Turbopack: remove global_information struct: #86089
- - Turbopack: add task_id_details feature: #84970
- - Turbopack: Refactor output assets to allow to lazy compute output assets: #85753
- - Un-skip tests in prefetch-runtime.test.ts: #86097
- - Turbopack: add flags to AvailabilityInfo: #85771
- - Turbopack: apply side effects false removal on all module types: #86133
- - [build] Remove `layers` experiment flag from next-runtime webpack config: #86126
- - Turbopack: only enable nested async availability in production: #85728
- - [turbopack] Remove `Clone` from `Effect`: #86110
- - Turbopack: mark more modules as side effect free: #86136
- - [test] Use `next-data-api-endpoint` for Middleware HTTP method tests: #86157
- - fix broken extend implementation on DynamicStorage: #86204
- - Turbopack: avoid creating another async chunk loader where there is already one available: #85817
- - Fix typo on 03-layouts-and-pages.mdx: #86186
- - Update 14-metadata-and-og-images.mdx: #86198
- - [turbopack] Model `||`, `&&`, and `??` as control flow operators: #85837
- - chore: remove empty docs folder: #86216
- - docs: cacheHandlers use object instead of class: #86022
- - docs: follow up to getting started CC and use-cache API ref: #85582
- - Turbopack: use batch insert to make dependencies outdated: #85625
- - Update Rspack production test manifest: #86233
- - [test] Update snapshots: #86288
- - [test] Add failing test for `useActionState` with `'use cache'`: #86292
- - [test] Disable flaky prefetching.stale-times test: #86299
- - Update Rspack production test manifest: #86283
- - Replace tuples with better suited data structures for server references: #86294
- - create-next-app: Add `ignoreScripts` for `unrs-resolver` on bun: #86324
- - Turbopack: bundle-analyzer need to avoid using the local next.js build: #86258
- - Turbopack: remove unused method: #86259
- - Turbopack: disable input source maps for analyze: #86341
- - Turbopack: perf: Fix unused argument filtering optimization in turbo-tasks for `self` arguments: #86231
- - Turbopack: Remove dead `turbo_tasks::persisted_graph` module: #86329
- - [turbopack] Refactor the analyzer to fix a few issues and prepare to split it up: #86265
- - next-analyze: improve network error visuals: #86222
- - Turbopack: test if unused self arguments are filtered: #86353
- - Upgrade React from `0972e239-20251118` to `8ac5f4eb-20251119`: #86351
- - Update Rspack development test manifest: #86332
- - Turbopack: refactor tuple variant into struct: #86374
- - Migrate to VisitMut: #86347
- - Turbopack: decode url encoding and relative paths in source maps: #86342
- - Turbopack: remove Asset supertrait from Module trait. Modules don't have content: #86339
- - docs: csr-bailout debugging: #86359
- - docs: serverless deploy feedback: #86357
- - Bump swc to 48: #86240
- - docs: cacheLife feedback: #86128
- - Update Next.js auth docs examples: #86361
- - Update Rspack production test manifest: #86369
- - Revert "Turbopack: remove Asset supertrait from Module trait. Modules don't have content": #86415
- - Revert "[turbopack] Model `||`, `&&`, and `??` as control flow operators (#85837)": #86432
- - Turbopack: avoid embedding deployment ID into the turbopack runtime: #86370
- - Revert "Turbopack: JsAnalyzer parse AssignExpr (#83962)": #86420
- - [test] Let pending test finish on abort: #86307
- - Fix compilation of exported server functions: #86296
- - docs: fix getInitialProps execution behavior during navigation: #86387
- - Turbopack: bail instead of panic: #86470
- - Update Rspack production test manifest: #86457
- - Fix typed routes test expectations: #86487
- - Add test for external middleware rewrite with changed headers: #49606
- - Fix grammar and typos in typescript doc: #86513
- - Skip filesystem-cache.test.ts test with Webpack: #86506
- - Migrate required-server-files-ssr-404 to be isolated: #86515
- - Turbopack: fixup route hashes generation: #86502
- - Bump swc: #86496
- - Try to improve typed-routes test flakyness: #86512
- - Use retry in tests instead of requesting page: #86535
- - Turbopack: Use `Debug` instead of `Display` for `ValueDebugFormat` impl on `RcStr`: #86522
- - [test] Add test fixture for runtime error in `'use cache'`: #86499
- - Migrate app-dir-export test to be isolated: #86534
- - Turbopack: write symlinks to access transitive `serverExternalPackages`
- - Fix no-double-tailwind-execution flake: #86549
- - Update Rspack development test manifest: #86531
- - Turbopack: slightly fewer turbo tasks calls during resolving: #86542
- - Turbopack: remove OptionStringifiedSourceMap: #86547
- - Turbopack: Simplify the return type of `FileSystemPath::try_join`: #86523
- - Turbopack: remove into() which cells internally: #86548
- - docs: fix cache component doc grammar: #86563
- - fix(turbopack): Disable ES3 transforms from preset-env: #86532
- - Don't run bundle-analyzer dev script with turborepo: #86586
- - [turbopack] Support traversing the graph in reverse order: #86427
- - Update Rspack development test manifest: #86657
- - Update Rspack production test manifest: #86658
- - [test] Deflake `use-cache-router-handler-only` in deploy tests: #86678
- - Allow exporting object and array literals in `'use cache'` files again: #86655
- - Turbopack: use tracing context for config watching: #86576
- - Turbopack: align chunk loading error name: #86593
- - docs: update prefix two-digit number in routing section: #77758
- - [bundle-analyzer] Disable revalidateOnFocus and revalidateOnReconnect: #86688
- - Turbopack: improve eventual consistency: #86682
- - [test] Enable Playwright traces in deploy tests: #86683
- - [test] Deflake `app-dir-prevent-304-caching`: #86693
- - Bump to swc 49: #86689
- - Turbopack: process.env.TURBOPACK should be a string: #86680
- - Turbopack: arrange empty space in trace viewer correctly: #86612
- - [turbopack] Remove the docs on the bundle size gap: #86707
- - [test] Improve app-basepath assertion error: #86725
- - fix(next-custom-transforms): preserve all declarators in multi-declarator export statements: #86552
- - Turbopack: avoid snapshotting while continuously idle, fix spans : #86611
- - Turbopack: fix fuzz command: #86732
- - [test] Ensure CI uses configured Node.js version: #86720
- - Turbopack: improve eventual consistency: #86724
- - Update Rspack development test manifest: #86715
- - Update Rspack production test manifest: #86716
- - Turbopack: don't read binding_usage in dev: #86722
- - [test] app-basepath less agressive request reading: #86740
- - Stop apps/bundle-analyzer/next-env.d.ts from changing: #86743
- - [turbopack] Move turbo-tasks-testing to dev-dependencies: #86745
- - Turbopack: chore: Remove re-exports from turbopack crate: #85791
- - Turbopack: Split Dirty into Dirtyness and CleanInSession: #86070
- - Turbopack: remove DirtyContainerCount from dirty_container_update: #86071
- - Turbopack: fix double deployment id in web workers: #86754
- - Turbopack: Split AggregatedDirtyContainer: #86606
- - Turbopack: Split AggregatedDirtyContainerCount: #86072
- - Turbopack: Avoid that session-dependent tasks write to DB on every build: #86068
- - Turbopack: Use TransientCellData for non-serializable cells: #86069
- - Fix typo in fetching data documentation: #86758
- - Upgrade React from `fd524fe0-20251121` to `7dc903cd-20251203`: #86771
- - Turbopack: use match consistently in macro: #86767
- - setup release branch
- - Revert "feat(breaking): Hard Deprecate PPR Configuration (#84280)"
- - Update React Version
- - update tag
- - update version script
- - docs: cookie clear and has alignment: #86788
- - [test] fix missing nft file: #86817
- - Remove unused `vitest` from dependency tree: #86821
- - Update installed Next.js: #86822
- - Remove Vercel mention from Next.js docs: #86801
- - Remove unused `vite` from dependency tree: #86824
- - Update Rspack development test manifest: #86802
- - Turbopack: bincode: Add crate with bincode serialization helpers: #85878
- - Turbopack: perf: Avoid clones in RopeReader: #86708
- - Add Firebase App Hosting to the deployment guide: #86832
- - Turbopack: bincode: Add custom bincode reader/writer implementations: #86632
- - Turbopack: bincode: Add traits for types that require `TurboBincodeEncoder` or `TurboBincodeDecoder`: #86633
- - Turbopack: bincode: Implement bincode Encode/Decode traits on all turbo task values: #85580
- - Turbopack: bincode: Add bincode encode/decode wrappers for `serde_json::Value` when stored in a cell: #86749
- - Turbopack: bincode: Use bincode to store the contents of value cells: #86338
- - [test] Fix external rewrite target URL origin: #86863
- - Turbopack: correctly overwrite existing symlinks: #86808
- - Turbopack: fix race condition when invalidating: #86859
- - Turbopack: handle non-serializable cell content for cell update operation: #86861
- - Turbopack: bincode: Migrate TaskInput serialization to bincode: #86631
- - Add gitignore note for next-env.d.ts: #86809
- - docs: fix broken examples link: #86916
- - chore: update rspack binding to 1.6.7: #87058
- - Update Rspack production test manifest: #87051
- - docs: dynamic routes w/ gsP: #86402
- - Update self-hosting.mdx: #87109
- - Turbopack: Add a custom serde_self_describing Serializer/Deserializer: #86885
- - Turbopack: bincode: Remove automatic serde derives from `#[turbo_tasks::value]` macro: #86634
- - Turbopack: Add `turbo-frozenmap` crate with `FrozenMap` and `FrozenSet` implementations: #87042
- - [turbopack] Rename is_marked_as_side_effect_free to side_effects and return ModuleSideEffects enum: #87102
- - Turbopack: Switch RequestKey's `conditions` field from BTreeMap to FrozenMap: #87099
- - Turbopack: Remove remaining dead implementations of serde traits: #86910
- - [turbopack[ Use a frozenset in ImportUsage: #87118
- - [turbopack] Rename graph traversal algorithms: #87119
- - Turbopack: Inline uses of the SliceMap type alias: #87122
- - [ci] Bump Lerna to 5.x: #87180
- - [ci] Downgrade Lerna to 4.0.0: #87187
- - [ci] Bump Lerna to latest: #87188
- - [ci] Ensure build-and-deploy runs on pushes: #87207
- - [ci] Fix build-and-deploy
- - [ci] Stop running build_and_deploy on tag pushes: #87176
- - [ci] Ensure build-and-deploy run on path-like branches
- - [ci] Cancel in-progress pull_request_stats with native concurrency features: #87190
- - [ci] Cancel in-progress build_and_deploy for PRs: #87191
- - [ci] Ensure runners use configured Node.js version: #87183
- - chore: update next-rspack rust toolchain: #87220
- - bundle-analyzer: Show compressed sizes: #87093
- - chore: update @next/rspack-binding version: #87223
- - [ci] Stop running explicit build when creating release: #87212
- - [ci] Stop using restore-keys for package manager stores: #87209
- - chore(turbo-tasks-fs): remove duplicated value_to_string of FileSystemPath: #87227
- - [ci] Fix releaseStats in build-and-deploy: #87235
- - Update turbopack team members: #87231
- - [ci] Only install Playwright dependencies for used browser: #87002
- - [turbopack] Break ties using a counter instead of node index: #87252
- - bundle-analyzer: use <Select> and multiselect for top bar: #87254
- - [test] Don't use `request.allHeaders()` in sync `page.on()` callbacks: #86751
- - test: fix actions deployment tests: #87279
- - bundle analyzer: prevent flashes and stuck empty canvases on resize: #87289
- - Cross link to the demo from the bundle analyzer: #87290
- - bundle analyzer: remove geist font in favor of system ui fonts: #87292
- ### Credits
- Huge thanks to @kdy1, @eps1lon, @SyMind, @bgw, @swarnava, @devjiwonchoi, @ztanner, @ijjk, @huozhi, @icyJoseph, @acdlite, @unstubbable, @gnoff, @gusfune, @vercel-release-bot, @lukesandberg, @sokra, @hayes, @shuding, @wyattjoh, @marjan-ahmed, @timneutkens, @ajstrongdev, @zigang93, @mischnic, @Nayeem-XTREME, @hamirmahal, @eli0shin, @tessamero, @gaojude, @jamesdaniels, @georgesfarah, @timeyoutakeit, @sequencerr, @Strernd, @lucasadrianof, @wbinnssmith, @hamidreza-nateghi, @jokokoloko, @dijonmusters, @H01001000, @xusd320, @lubieowoce, @KaziMahbuburRahman, @zhiyanzhaijie, @feedthejim, @that-one-arab, @JamBalaya56562, @shrink, @florianliebig, @allenzhou101, @benmerckx, @ymc9, @Marukome0743, @pyrytakala, @danpeleg4, @gaearon, @styfle, @jhuleatt, @muhammadsyaddad, @roelvan, and @SukkaW for helping!