Updatify / NextJS | Release notes

Contains no changes except publishing @next/swc-wasm-web which was accidentally not published since 15.5.15.

Contains no changes except publishing @next/swc-wasm-web which was accidentally not published since 16.2.4.

Empty release to ensure next@latest points at a stable release. Next.js only allows publishing with Trusted Publishing enabled. In order to fix NPM dist-tags, we have to release a new version. Updating dist-tags is not possible with Trusted Publishing.

Release with no changes in an attempt to fix next@latest pointing at a prerelease version.

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes

• [15.5.x] Don’t drop FormData entries (#94244)

Other

• [15.5.x] Fix CI (#94281)

Credits

Huge thanks to @eps1lon for helping!

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes

• Backport documentation fixes for v16.2 (#93804)
• [backport] Patch playwright-core to resolve _finishedPromise on requestFailed (#93920)
• [backport] Fix dev mode hydration failure when page is served from HTTP cache (#93492)
• [backport] Fix catch-all router.query corruption with basePath + rewrites (#93917)
• [backport] Encode non-ASCII characters in cache tags at construction (#93918)
• [backport] Fix server action forwarding loop with middleware rewrites (#93919)
• [backport] Turbopack: switch from base40 to base38 hash encoding (#93932)
• [ci] Disable hanging node 24 typescript tests on 16.2 backport branch (#94164)
• [backport] Fix “type: module” in project dir when using standalone or adapters (#94050)
• [backport] Propagate adapter preferred regions (#94200)
• [16.2.x] Don’t drop FormData entries (#94240)
• [backport] feat(turbopack): add LocalPathOrProjectPath PostCSS config resolution (#94284)

Credits

Huge thanks to @eps1lon, @icyJoseph, @unstubbable, @mischnic, @bgw, @timneutkens, and @lukesandberg for helping!

This release contains security fixes for the following advisories:

High:

• GHSA-8h8q-6873-q5fj: Denial of Service with Server Components
• GHSA-267c-6grr-h53f: Middleware / Proxy bypass in App Router applications via segment-prefetch routes
• GHSA-26hh-7cqf-hhc6: Middleware / Proxy bypass in App Router applications via segment-prefetch routes - Incomplete Fix Follow-Up
• GHSA-mg66-mrh9-m8jx: Denial of Service via connection exhaustion in applications using Cache Components
• GHSA-492v-c6pp-mqqv: Middleware / Proxy bypass through dynamic route parameter injection
• GHSA-c4j6-fc7j-m34r: Server-side request forgery in applications using WebSocket upgrades
• GHSA-36qx-fr4f-26g5: Middleware / Proxy bypass in Pages Router applications using i18n

Moderate:

• GHSA-ffhc-5mcf-pf4q: Cross-site scripting in App Router applications using CSP nonces
• GHSA-gx5p-jg67-6x7h: Cross-site scripting in beforeInteractive scripts with untrusted input
• GHSA-h64f-5h5j-jqjh: Denial of Service in the Image Optimization API
• GHSA-wfc6-r584-vfw7: Cache poisoning in React Server Component responses

Low:

• GHSA-vfv6-92ff-j949: Cache poisoning via collisions in React Server Component cache-busting
• GHSA-3g8h-86w9-wvmq: Middleware / Proxy redirects can be cache-poisoned

[!NOTE] This release contains security fixes and backported bug fixes. It does not include all pending features/changes on canary.

Security Fixes

The following advisories have been addressed:

High:

• GHSA-8h8q-6873-q5fj: Denial of Service with Server Components
• GHSA-267c-6grr-h53f: Middleware / Proxy bypass in App Router applications via segment-prefetch routes
• GHSA-26hh-7cqf-hhc6: Middleware / Proxy bypass in App Router applications via segment-prefetch routes - Incomplete Fix Follow-Up
• GHSA-mg66-mrh9-m8jx: Denial of Service via connection exhaustion in applications using Cache Components
• GHSA-492v-c6pp-mqqv: Middleware / Proxy bypass through dynamic route parameter injection
• GHSA-c4j6-fc7j-m34r: Server-side request forgery in applications using WebSocket upgrades
• GHSA-36qx-fr4f-26g5: Middleware / Proxy bypass in Pages Router applications using i18n

Moderate:

• GHSA-ffhc-5mcf-pf4q: Cross-site scripting in App Router applications using CSP nonces
• GHSA-gx5p-jg67-6x7h: Cross-site scripting in beforeInteractive scripts with untrusted input
• GHSA-h64f-5h5j-jqjh: Denial of Service in the Image Optimization API
• GHSA-wfc6-r584-vfw7: Cache poisoning in React Server Component responses

Low:

• GHSA-vfv6-92ff-j949: Cache poisoning via collisions in React Server Component cache-busting
• GHSA-3g8h-86w9-wvmq: Middleware / Proxy redirects can be cache-poisoned

Core Changes

• fix: preserve HTTP access fallbacks during prerender recovery (#92231)
• Fix fallback route params case in app-page handler (#91737)
• Fix invalid HTML response for route-level RSC requests in deployment adapter (#91541)
• Patch setHeader for direct route handlers (#93101)
• Include deployment id in cacheHandlers keys (#93453)
• Fix double-encoding of URL pathname parts in client param parsing (#93491)

[!NOTE] This release contains security fixes and backported bug fixes. It does not include all pending features/changes on canary.

Security Fixes

The following advisories have been addressed:

High:

• GHSA-8h8q-6873-q5fj: Denial of Service with Server Components
• GHSA-267c-6grr-h53f: Middleware / Proxy bypass in App Router applications via segment-prefetch routes
• GHSA-mg66-mrh9-m8jx: Denial of Service via connection exhaustion in applications using Cache Components
• GHSA-492v-c6pp-mqqv: Middleware / Proxy bypass through dynamic route parameter injection
• GHSA-c4j6-fc7j-m34r: Server-side request forgery in applications using WebSocket upgrades
• GHSA-36qx-fr4f-26g5: Middleware / Proxy bypass in Pages Router applications using i18n

Moderate:

• GHSA-ffhc-5mcf-pf4q: Cross-site scripting in App Router applications using CSP nonces
• GHSA-gx5p-jg67-6x7h: Cross-site scripting in beforeInteractive scripts with untrusted input
• GHSA-h64f-5h5j-jqjh: Denial of Service in the Image Optimization API
• GHSA-wfc6-r584-vfw7: Cache poisoning in React Server Component responses

Low:

• GHSA-vfv6-92ff-j949: Cache poisoning via collisions in React Server Component cache-busting
• GHSA-3g8h-86w9-wvmq: Middleware / Proxy redirects can be cache-poisoned

Core Changes

• fix: preserve HTTP access fallbacks during prerender recovery (#92231)
• Fix fallback route params case in app-page handler (#91737)
• Fix invalid HTML response for route-level RSC requests in deployment adapter (#91541)
• Patch setHeader for direct route handlers (#93101)
• Include deployment id in cacheHandlers keys (#93453)
• Fix double-encoding of URL pathname parts in client param parsing (#93491)

This release contains security fixes for the following advisories:

High:

• GHSA-8h8q-6873-q5fj: Denial of Service with Server Components
• GHSA-267c-6grr-h53f: Middleware / Proxy bypass in App Router applications via segment-prefetch routes
• GHSA-mg66-mrh9-m8jx: Denial of Service via connection exhaustion in applications using Cache Components
• GHSA-492v-c6pp-mqqv: Middleware / Proxy bypass through dynamic route parameter injection
• GHSA-c4j6-fc7j-m34r: Server-side request forgery in applications using WebSocket upgrades
• GHSA-36qx-fr4f-26g5: Middleware / Proxy bypass in Pages Router applications using i18n

Moderate:

• GHSA-ffhc-5mcf-pf4q: Cross-site scripting in App Router applications using CSP nonces
• GHSA-gx5p-jg67-6x7h: Cross-site scripting in beforeInteractive scripts with untrusted input
• GHSA-h64f-5h5j-jqjh: Denial of Service in the Image Optimization API
• GHSA-wfc6-r584-vfw7: Cache poisoning in React Server Component responses

Low:

• GHSA-vfv6-92ff-j949: Cache poisoning via collisions in React Server Component cache-busting
• GHSA-3g8h-86w9-wvmq: Middleware / Proxy redirects can be cache-poisoned

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes

• chore: Bump reqwest to 0.13.2 (Fixes Google Fonts with Turbopack for Windows on ARM64) (#92713)
• Turbopack: fix filesystem watcher config not applying follow_symlinks(false) (#92631)
• Scope Safari ?ts= cache-buster to CSS/font assets only (Pages Router) (#92580)
• Compiler: Support boolean and number primtives in next.config defines (#92731)
• turbo-tasks: Fix recomputation loop by allowing cell cleanup on error during recomputation (#92725)
• Turbopack: shorter error for ChunkGroupInfo::get_index_of (#92814)
• Turbopack: shorter error message for ModuleBatchesGraph::get_entry_index (#92828)
• Adding more system info to the ‘initialize project’ trace (#92427)

Credits

Huge thanks to @Badbird5907, @lukesandberg, @andrewimm, @sokra, and @mischnic for helping!

Please refer the following changelogs for more information about this security release:

https://vercel.com/changelog/summary-of-cve-2026-23869

[!NOTE] This release is backporting security and bug fixes. For more information about the fixed security vulnerability, please see https://vercel.com/changelog/summary-of-cve-2026-23869. The release does not include all pending features/changes on canary.

Core Changes

• Ensure app-page reports stale ISR revalidation errors via onRequestError (#92282)
• Fix [Bug]: manifest.ts breaks HMR in Next.js 16.2 (#91981 through #92273)
• Deduplicate output assets and detect content conflicts on emit (#92292)
• Fix styled-jsx race condition: styles lost due to concurrent rendering (#92459)
• turbo-tasks-backend: stability fixes for task cancellation and error handling (#92254)

Credits

Huge thanks to @icyJoseph, @sokra, @wbinnssmith, @eps1lon and @ztanner for helping!

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes

• docs: post release amends (#91715)
• docs: fix broken Activity Patterns demo link in preserving UI state guide (#91698)
• Fix adapter outputs for dynamic metadata routes (#91680)
• Turbopack: fix webpack loader runner layer (#91727)
• Fix server actions in standalone mode with cacheComponents (#91711)
• turbo-persistence: remove Unmergeable mmap advice (#91713)
• Fix layout segment optimization: move app-page imports to server-utility transition (#91701)
• Turbopack: lazy require metadata and handle TLA (#91705)
• [turbopack] Respect {eval:true} in worker_threads constructors (#91666)

Credits

Huge thanks to @icyJoseph, @abhishekmardiya, @ijjk, @mischnic, @unstubbable, @sokra, and @lukesandberg for helping!

[!NOTE] This release is backporting bug fixes. It does not include all pending features/changes on canary.

Core Changes

• feat(next/image): add lru disk cache and images.maximumDiskCacheSize (#91660)
• Fix(pages-router): restore Content-Length and ETag for /_next/data/ JSON responses (#90304)

Credits

Huge thanks to @styfle and @lllomh for helping!

[!TIP]
Check out our Next v16.2 Blog Post to learn more about this release.

Core Changes

• Upgrade React from f93b9fd4-20251217 to 65eec428-20251218: #87323
• Turbopack: Create junction points instead of symlinks on Windows: #87606
• Turbopack: Symlink handling follow-up: #87637
• Add experimental routing package for resolving adapter routes: #86404
• Ensure outputs are correct with cache components in deployment adapters: #87018
• Move off of deprecated url.parse: #87257
• [strict-route-types] Add experimental.strictRouteTypes config: #87378
• misc: fix type check log for CI envs: #87838
• fix: revalidateTag with profile should not trigger client cache invalidation: #88069
• chore: warn when running tests against stale build: #88001
• Redesign default error pages with cleaner, more user-friendly UI: #87988
• dx: avoid next-env.d.ts change in dev: #88103
• prevent browser cache from using stale RSC responses from previous builds: #86554
• [strict-route-types] Typecheck App Router page props: #87386
• [strict-route-types] Enforce common React Component return types in App Router: #87389
• [strict-route-types] Switch to satisfies when validating page and route modules: #87398
• [strict-route-types] Don’t reject number in config.api.bodyParser.sizeLimit when validating route: #87633
• Revert “dx: avoid next-env.d.ts change in dev”: #88153
• [strict-route-types] Typecheck pages router routes in absence of App Router: #87628
• [strict-route-types] Ensure cache profiles and routes are type-checked even if .next is excluded: #87768
• add compilation error for taint when not enabled: #88173
• feat(next/image)!: add images.maximumResponseBody config: #88183
• Add maximum size limit for postponed body parsing: #88175
• metadata: use fixed segment in dynamic routes with static metadata files: #88113
• feat: add –experimental-cpu-prof flag for dev, build, and start: #87946
• Add experimental option to use no-cache instead of no-store in dev: #88182
• fix overlay frames cannot be opened sometimes: #88210
• Handle pnpm-workspace.yaml while searching for monorepo root: #74818
• Add more debug logs to 'use cache' wrapper: #88219
• Omit unused arguments from 'use cache' function calls: #86920
• Only log pending revalidates... debug log if applicable: #88221
• fix(next/image): bump sharp@0.34.5: #88238
• Disallow javascript urls in router methods and redirects: #88185
• Fix relative same host redirects in node middleware: #88253
• Remove loadConfig from main development process, pass value from child process: #88230
• Update deploy adapters outputs and handler interfaces for node and edge: #88247
• Move Ready in time before handler initialization: #88235
• next/image: support custom cache handlers: #88248
• feat: add Claude Code plugin marketplace with Cache Components skill: #87993
• refactor: consolidate PPR into cacheComponents architecture: #88243
• Turbopack: include fewer traced files for standalone: #88322
• feat(turbopack): add resolve plugin condition variant of Always and Never: #88190
• perf: use length = 0 to clear the logging array: #88244
• Time logs: Show full millisecond instead of 1 decimal: #88313
• [turbopack] Enable inferring module side effects by default: #87216
• Track search string as part of “refresh state”: #87203
• Pass RouteTree into navigation function: #87256
• Read from segment cache unknown routes: #87293
• Pass loading boundary as part of RSC data: #87825
• Revert “refactor: consolidate PPR into cacheComponents architecture (#88243)”: #88421
• fix: support TypeScript noUncheckedSideEffectImports for CSS imports: #88199
• Don’t import typescript at runtime: #88321
• fix: use RDC for server action requests: #88129
• Warn when overriding Cache-Control header on /_next/ routes: #88353
• [prebuilt-skew-protection] feat: adding in automatic deploymentId: #88012
• Revert “[prebuilt-skew-protection] feat: adding in automatic deploymentId”: #88449
• Turbopack: Update reqwest, remove experimental system TLS feature: #88290
• Revert “prevent browser cache from using stale RSC responses from pre…: #88457
• Turbopack: retain loader tree order for metadata: #88487
• Turbopack: more dead code: #88505
• fix(build): prevent route handler manifests from inheriting unrelated client components: #88419
• Upgrade React from 65eec428-20251218 to 3e1abcc8-20260113: #88530
• Better typesafety for interopDefault: #88486
• keep next-env.d.s unchanged between dev and build: #88428
• Remove sibling caches from CacheNode tree: #87991
• Upgrade React from 3e1abcc8-20260113 to 4a3d993e-20260114: #88547
• Finish deleting Mutable from router implementation: #88046
• fetch(next/image): reduce maximumResponseBody from 300MB to 50MB: #88588
• [CC] Fix dev validation error from server action bound args: #88600
• Fix incorrect ‘Ready in’ time for next start: #88589
• feat: server action logging: #88277
• Log browser error and warnings in terminal: #88352
• Upgrade React from 4a3d993e-20260114 to bef88f7c-20260116: #88649
• fix: make RedirectType constant properties literal types: #88653
• Turbopack: add support for matching loaders on resource queries: #88644
• fix: capture promisified setImmediate separately: #88346
• fix: setImmediate[util.promisify.custom] access fails in edge runtime: #88685
• Fix --debug-build-paths bracket escaping for glob patterns: #88660
• Add negation pattern support to --debug-build-paths: #88654
• Only filter next config if experimental flag is enabled: #88733
• [Devtool Indicator] Fix cross alignment: #88664
• Turbopack: don’t use build id for pages router client-side manifests: #88641
• Allow inspecting server with next start --inspect: #88744
• Turbopack: Add --debug-build-paths support to filter routes: #88655
• Upgrade React from bef88f7c-20260116 to 41b3e9a6-20260119: #88756
• Use rewritten pathname for implicit cache tags: #88732
• Upgrade React from 41b3e9a6-20260119 to d2908752-20260119: #88774
• Add experimental_gesturePush to App Router: #88776
• Rename rewroteURL to rewrittenPathname in request metadata: #88751
• Simplify getImplicitTags to accept pathname instead of url object: #88753
• Add NEXT_DEPLOYMENT_ID global: #86738
• Turbopack: remove deployment id suffix from client reference manifest chunks: #88741
• Inject <html data-dpl-id> and don’t inline it into JS anymore: #88761
• [metadata] match the Metadata and ResolvedMetadata type: #88739
• Reuse bfcache data during Full prefetches: #88606
• Embed static sibling info in route tree: #88692
• Fix revalidatePath with params and trailing slash when deployed: #88623
• fix: preserve cache behavior for PPR fallback shells with root params: #88556
• Upgrade React from d2908752-20260119 to b546603b-20260121: #88860
• stabilize browser log forward options: #88857
• [devtools] Wrap long file names of stack frames in the error overlay: #88886
• [devtools] Fix notch coloring of error overlay in forced colors mode: #88892
• Remove deploymentId from App Router RenderOptsPartial: #88866
• feat: implement LRU cache with invocation ID scoping for minimal mode response cache: #88509
• [prebuilt-skew-protection] feat: adding in automatic deploymentId: #88496
• [devtool] Add hydration diff indicator for diff lines: #88919
• Revert “[prebuilt-skew-protection] feat: adding in automatic deploymentId”: #88942
• [turbopack] add task type infromation to the print_cache_item_size feature: #88925
• Upgrade React from b546603b-20260121 to 24d8716e-20260123: #88963
• Turbopack: add ?dpl= to all asset urls returned by Turbopack: #88828
• feat(next-codemod): add agents-md command for AI coding agents: #88961
• Update font data: #88975
• Improve agents-md prompt to force doc retrieval: #88997
• [Reapply] Add useEffectEvent to disallowed React APIs in Server Components: #88985
• Apply fixes for onBuildComplete and route module: #88831
• Rename renderOpts.nextExport to isBuildTimePrerendering: #88951
• docs: fix typos in README.mds: #89022
• refactor: consume global-error from loader tree: #88437
• Fix chunk loading when using __turbopack_load_by_url__ with query: #88899
• [mcp] change the mcp endpoint response to JSON: #88911
• Reapply “[turbopack] Add bundling support for worker_threads” (#88725): #88967
• fix: ensure LRU cache items have minimum size of 1 to prevent unbounded growth: #89040
• Upgrade React from 24d8716e-20260123 to 8c34556c-20260126: #89066
• Use null-prototype objects in server actions manifests: #89069
• Re-enable types-and-precompiled: #89070
• Apply segment changes to adapters outputs: #89072
• Improve no response route handler error: #89036
• Limit number of server action arguments to 1000: #89068
• [prebuilt-skew-protection] feat: adding in automatic deploymentId: #88958
• Decouple route stale time from segment-level data: #88834
• Decouple route and segment cache lifecycles: #88989
• [ci] Silence baseline-browser-mapping warnings: #89175
• [Cache Components] Prevent streaming fetch calls from hanging in dev: #89171
• React types update: #89110
• [nextjs] feat: removing length requirement: #89173
• add GPTBot to matcher for known bots: #89188
• Ensure .md licenses are included in vendored packages: #89201
• Switch development log item format as JSON: #89168
• IsolatedDevBuild flag removal: #89167
• fix: coerce HEAD to GET for internal images: #84180
• Upgrade React from 10680271-20260126 to 230772f9-20260128: #89250
• Upgrade tar used to extract SWC binary : #89158
• Sort prerender manifest routes: #89246
• Track vary params for segments without server-side param access: #88998
• Optimistic routing: client-side route prediction: #88965
• Keep pages/404.js to be able to dynamically render it anyway: #89263
• fix: fully static pages should emit & serve static rsc payloads: #89202
• fix: CSRF origin matching should be case-insensitive: #89127
• fix(build): format runAfterProductionCompile duration as human-readable time: #89232
• fix(router): support BigInt in query parameters: #89213
• Update font data: #89200
• Update font data: #89272
• Turbopack: add support for contentType condition for webpack loaders: #89156
• Revert “fix(router): support BigInt in query parameters”: #89283
• Track vary params during static prerendering: #89267
• Improve lock dir error message: #89119
• Ensures browserslist doesn’t issue outdated warnings for baseline-browser-mapping: #89287
• Replace build id in Pages data routes with deployment id: #88959
• Upgrade React from 230772f9-20260128 to da641178-20260129: #89301
• Inline handler dependencies instead of tracing: #89269
• Turbopack: add rules.*.type config to allow changing the type of a module: #88788
• Add experimental.varyParams feature flag: #89307
• Fix/zlib mem node: #89099
• Revert “Replace build id in Pages data routes with deployment id (#88959)”: #89323
• Turbopack: Rename crates/napi to crates/next-napi-bindings and update crate name: #89314
• feat: detect @typescript/native-preview as alternative TypeScript compiler: #89149
• Revert “Fix/zlib mem node”: #89322
• Turbopack: FreeVarReference::ReportUsage: #89302
• Make Server Function logging opt-in via logging.serverFunctions: #89321
• Restore default-enabled Server Function logging: #89407
• Re-add build-complete traces for webpack: #89402
• Skip Server Function logging for 'use cache' functions: #89408
• Replace flight navigation build id field with header: #88855
• Upgrade React from da641178-20260129 to ed4bd540-20260202: #89401
• Upgrade React from ed4bd540-20260202 to b1533b03-20260203: #89444
• Upgrade React from b1533b03-20260203 to 3e00319b-20260203: #89449
• Rename CACHE_ONE_YEAR for clarity and fix usage: #89450
• [Codemod] Fix agents-md on Windows: #89319
• Experimental deferred entries handling: #88347
• Add experimental.reportSystemEnvInlining for Turbopack: #89304
• fix: use signal-based exit codes to prevent inspector blocking exit: #89351
• Add Instant Navigation Testing API: #89465
• Support MPA navigations in instant(): #89469
• Handle Pages data route skew with deployment id header, take 2: #89325
• Include owner stack for forwarded errors if available: #89493
• [CC] Rename “unstable_prefetch” to “unstable_instant”: #89448
• Ensure module contexts are always included in adapter traces: #89508
• Don’t insert build id comment in HTML: #89478
• Clarify type checking error message: #89525
• Require explicit cacheLife on outer "use cache" when nesting short-lived caches: #89481
• [Instant] Instant validation in Dev: #89077
• Upgrade React from 3e00319b-20260203 to 95ffd6cd-20260205: #89550
• Turbpopack: fix is_persistent_caching_enabled: #89533
• Fix a small doc typo: #89553
• Ensure _middleware is consistent in adapter for name/id: #89559
• Ensure Errors with deep causal chains respect inspect depth: #89594
• refactor: extract route discovery into unified discoverRoutes() API: #88971
• Ensure static metadata are static outputs for adapters: #89574
• Resolve local variable references in error code SWC plugin: #89596
• Turbopack: Add –experimental-server-fast-refresh CLI flag: #89274
• Fix deployment id header when proxying: #89593
• fix: deprecated util._extend: #89614
• Fix missing non-deferred turbopack build items: #89616
• Revert “Ensure _middleware is consistent in adapter for name/id”: #89624
• Omit unused arguments for server actions: #89651
• Upgrade React from 95ffd6cd-20260205 to 2dd9b7cf-20260208: #89681
• Include AggregateError.errors in terminal output: #88999
• fix(image): findClosestQuality returns 0 for low quality values: #89621
• Upgrade React from 2dd9b7cf-20260208 to 272441a9-20260209: #89722
• Avoid using unclosing prefetch streams in the browser: #89610
• Pass shouldCache to all manifest loading calls: #89713
• Add 2nd cloned body to FinalizationRegistry. Only used RuntimeStyles component for webpack: #88577
• Tracing: trace render times as render-path: #89763
• Turbopack: Server HMR infrastructure: #88870
• Turbopack: Reorganize runtime files into shared/runtime directory: #89461
• [Instant] Validation on client navs: #89777
• Turbopack: extract core hmr client logic into shared runtime: #88912
• Turbopack: Fix slow filesystem benchmark warning for next dev: #89798
• Add turbopackIgnoreIssue config to suppress Turbopack warnings: #89682
• Add support for with type: "text" under a new experimental flag, following what webpack did: #89560
• Remove unused devtools code handling React without use: #89793
• [devtools] Wrap overlay in Activity: #89818
• Add CSS URL deployment ID suffix support: #89771
• Fix cascading LRU eviction during prefetch batches: #89766
• Refactor prerenderManifest passing: #89765
• [AI] Ship bundled docs in next and generate AGENTS.md in create-next-app: #89850
• Turbopack: Implement server hmr in nodejs dev runtime: #89130
• Allow sitemap.ts and sitemap/page.tsx to coexist in Turbopack: #89789
• [fragment-scroll] Cleanup scroll and focus restoration in layout router: #83110
• [fragment-scroll] Add experimental.appNewScrollHandler: #83107
• [Instant] Fix crash with search params: #89922
• Fix memory leak in dev mode caused by fast-set-immediate: #89779
• Trace upload: include experimental flag states: #89845
• Upgrade React from 272441a9-20260209 to 6066c782-20260212: #89923
• Add a better error message for when turbopack cannot be loaded: #89633
• fix: support multiple icon formats with same base name (icon.png + icon.svg): #89504
• Turbopack: Move turbopackIgnoreIssue from experimental to turbopack.ignoreIssue: #89817
• Build with dev runtimes when --debug-prerender is set: #89834
• Append deployment id query string for next-font: #89960
• Fix parallel routes with deferred entries: #89967
• Rename node extension utils for clarity: #89970
• Model abandoning by signal: #89971
• Fix missing incremental cache in middleware unstable_cache: #89980
• Run fast immediates during prerender abort to fix flaky I/O stack traces: #89969
• [fragment-scroll] Ensure hoisted elements don’t break scroll-to-top on page navigations: #83108
• dx: Include path count in export error message: #89333
• fix(agents-md): use require.resolve() to get the installed next version: #89166
• docs: agent skills, pr-status script, and AGENTS.md updates (1/8): #89857
• Ignore prefetch={true} on Links to routes with instant: #90061
• Expand deferred entries test suite and fix turbopack build: #90057
• Use StageController for runtime prerendering: #89972
• Improve task pipelining: #90065
• fix(next/legacy/image): add deployment id (dpl) query string support: #89956
• Cache expected missing manifest read: #89908
• Use for…in instead of Object.keys for parallelRouteKey traversal: #89905
• [Instant] allow non-blocking dynamic holes and errors in shared parents: #89875
• Move prefetch hints from CacheNodeSeedData to FlightRouterState: #90066
• [Instant] Don’t block on client APIs that wouldn’t block in the browser: #89924
• [devtools] Add support for error causes in the dev overlay: #90108
• Unify runInSequentialTasks across all sequential task work: #89978
• Cleanup all stage promises on abort: #89984
• segment cache: fix segment cache normalizer: #90111
• Handle null history.state in client-side router popstate handler: #90083
• Don’t parse default postponedsizelimit: #89906
• Turbopack: handle invalid RSC imports via importmap: #88146
• [create-next-app] Improve AGENTS.md prompt wording: #90118
• ensure maxPostponedStateSize is always respected: #90060
• Upgrade React from 6066c782-20260212 to 4842fbea-20260217: #90144
• [fragment-scroll] Stop focusing the first focusable host descendant: #89903
• fix: normalize loopback only in hostname: #90158
• Only error for sync IO after runtime in segments that would be runtime prefetched: #89979
• [refactor] Replace runtime prefetch sentinel transform stream: #90160
• fix: use Buffer.indexOf in uint8array helpers for faster byte scanning (3/8): #89864
• Automatically build and clear native build when running pnpm build: #89819
• fix(cache): DCE to avoid pulling server internals into browser bundles (4/8): #89865
• Attach active src route to next global: #90171
• Fix OTEL propagation and add direct entrypoint e2e coverage: #90181
• Use cookie as sole protocol for instant navigation testing: #89871
• Simplify metadata tag rendering to flat imperative style: #90209
• Prevent unhandled rejection filter from being bundled into the server runtime: #90205
• [Instant] speed up test instant-validation suite: #90214
• Turbopack: fix static asset skew protection for edge and prerenders: #90238
• Remove workStore from params/searchParams/pathname function signatures: #90215
• Remove workStore from metadata resolution chain: #90217
• [Instant] export “Instant” config type: #90257
• Replace getDynamicParamFromSegment closure with interpolatedParams in metadata: #90249
• [Instant] Dev Tools toggle for Instant Navigation Mode: #90222
• [instant] Include declaration location of instant config in validation errors: #90169
• Turbopack: rename ServerPaths to AssetPaths: #90234
• feat(next/image): add lru disk cache and images.maximumDiskCacheSize: #89963
• Revert “Handle null history.state in client-side router popstate handler”: #90268
• [devtools] Omit empty looking error messages: #90256
• Fix runtime prefetch isPartial byte stripping when deployed: #90272
• Upgrade React from 2ba30655-20260219 to ab18f33d-20260220: #90279
• validate sync IO in generateMetadata according to Page’s prefetchable status: #90164
• Turbopack: support Subresource Integrity : #90152
• segment cache: add test for passing unawaited promise to context provider: #89339
• Fix route.replace crash with –debug-build-paths: #90312
• refactor(app-render): extract stream-ops and debug-channel modules (5/8): #89858
• [turbopack] Consider ignoreList of 3rd party sourcemaps in Redbox: #90317
• [turbopack] Remove obsolete is_internal field : #90329
• Fix: Image component ignores images.qualities in Jest environment: #89536
• Revert “keep next-env.d.s unchanged between dev and build”: #90384
• Fix route cache keying for unprefetched navigations: #90400
• Add support for Next.js error telemetry for AggregateError: #90391
• Fix config.reactProductionProfiling for Webpack: #90430
• next-image: fix deployment id handling for unoptimized: #90416
• [ci] Fix input cache keys for tasks referencing rust-toolchain: #90442
• next-image: fix dpl handling with unicode: #90420
• Upgrade React from ab18f33d-20260220 to c0060cf2-20260224: #90452
• [ci] Stop using Turbopack tests in native binary build cache keys: #90449
• [Instant] Validate blocking head: #89539
• Turbopack: Fix experimental server hmr for pages router: #90398
• Fix params leaking into instant navigation shell in dev: #90455
• Limit build workers to pages+1: #90475
• fix: sanitize worker args for worker_threads compatibility: #90506
• Fix varyParams tracking for optional catch-all params with no value: #90496
• Don’t start worker for Typescript when only doing config validation: #90504
• [Instant] Fix loading.js not being counted as a suspense boundary: #90292
• [ci] Crash if next-swc could not be loaded when NEXT_TEST_NATIVE_DIR is specified: #90387
• Fix: server-patch retry preserves push/replace intent of suspended transitions: #90533
• Cached Navigations: Serve cached segments instantly on repeat visits: #90223
• Throw when unstable_instant is used in Client Component: #90396
• [test] Fix jest-haste-map warnings: #82995
• Don’t require collect-build-traces with Turbopack: #90586
• Enable experimental.reactDebugChannel by default: #90310
• Less dynamic pages manifest path: #90581
• Upgrade React from c0060cf2-20260224 to 98ce535f-20260226: #90605
• Turbopack: Add Next.js version to “initialize project” trace span: #90545
• [devtools] Stop sending codeframes for ignored frames: #90577
• Allow reset() from user’s global-error: #89684
• Fix per-segment prefetching for initial loads with Cache Components: #90610
• Add unstable_retry() to error.js: #89685
• Fix edge index page _next/data route: #90611
• Turbopack server hmr: Implement restart event: #90550
• Turbopack: Panic if a top-level task attempts an eventually consistent read: #89735
• Fix middleware case with adapters: #90624
• refactor(turbopack-node): support execution by napi and worker_threads: #86266
• [instant] Allow providing user feedback for blocking route errors: #90498
• Allow Node.js’ experimental inspector flags in next dev and next build: #90603
• tests: Assert dpl query string in all tests for Turbopack: #90592
• [instant] Don’t add debug stack to random unstable_instant exports: #90273
• Adapter: STATIC_FILE.immutableHash: #90045
• Turbopack: experimental.immutableAssetToken: #88607
• remove runInContext callbacks from stream-ops: #90609
• Turbopack: restrict server HMR to app pages: #90663
• Turbopack: Allow turbopack-node backend to be swapped at runtime using an experimental config option: #90671
• Turbopack: Revert default loader runtime backend to child processes: #90675
• [devtools] Stop blocking overlay on error details copy: #90698
• feat: provide nextVersion to modifyConfig adapter hook: #90735
• experimental.prefetchInlining: bundle segment prefetches into a single response: #90555
• instant(): fix cookie handling for fresh page loads: #90613
• fix(turbopack): use posix.join for client URL manifest paths on Windows: #90700
• Turbopack: improve cell order lint rule for ReadRef::cell: #88500
• Change names of logged times: #90688
• [devtools] Bump React Compiler version to latest experimental: #90763
• Skip writeToBfCache without window: #90771
• docs: error component unstable_retry(): #89732
• Stub adapterPath with experimental.runtimeServerDeploymentId: #90790
• Conditionally load uncommon paths: #90514

• Refactor extractExportedConstValue to return { value } | null instead of throwing: #90510

• Reimplement code frame rendering in native code: #85592
• [devtools] Bundle for same target as Next.js browser runtime: #90762
• Upgrade React from 98ce535f-20260226 to 4cc5b7a9-20260303: #90827
• Add transitionTypes prop to next/link: #90701
• [otel] fix missing http.route attribute: #90832
• [otel] set parent span name: #90840
• Update default error pages: #90469
• Replace PPR config helpers with cacheComponents checks: #90704
• Cached Navigations: Cache visited fully static pages in the segment cache: #90306
• Remove isRoutePPREnabled from render options and delete dead PPR branch: #90713
• Use page extensions in next-swc transforms applying to pages: #90650
• Cached Navigations: Cache static stage of partially static initial HTML: #90539
• Remove PrerenderStorePPR type and all prerender-ppr switch cases: #90721
• Clean up legacy PPR references in test fixtures: #90725
• Cached Navigations: Cache runtime stage data from navigation requests: #90666
• Remove legacy PPR postpone cluster: #90726
• partial fallbacks: add adapter flag: #90395
• Address review feedback: extract modules, clean up imports: #90813
• Add trace spans for turbopack persistence in .next/trace: #90397
• Upgrade React from 4cc5b7a9-20260303 to 3bc2d414-20260304: #90876
• Fix prefetch inlining build failure with dynamic routes: #90899
• Update @vercel/og and satori vendors: #90933
• Batch require cache deletion to avoid quadratic scanning: #90625
• Revert legacy PPR removal: #90948
• Rewrite instant validation to use depth-based URL boundary discovery: #90905
• Add experimental.cachedNavigations feature flag: #90928
• preserve allowQuery for partial fallback shells: #90887
• Cache runtime data for partially static pages on initial load (resume): #90888
• re-introduce partial fallback -> route upgrading: #89063
• fix: Don’t fall through to catch-all when static child subtree doesn’t match: #90957
• Bump Node heap limit for lint-no-typescript to avoid OOM in CI: #90996
• Upgrade React from 3bc2d414-20260304 to 46103596-20260305: #90989
• fix: trigger MPA navigation for server action redirects with build ID mismatch: #89946
• Improve webpack loader error messages and handling: #89698
• Turbopack: implement module.hot.accept(deps, cb) and module.hot.decline(deps): #90443
• partial fallbacks: gate behind experimental flag: #91123
• fix: app-page URL normalization: #91121
• Updates to Instant Navs devtools functionality: #91005
• Trace upload: add git and environment info: #91124
• fix(css): rewrite MiniCssExtractPlugin insert function to ES5 to support legacy browsers: #90556
• Revert “Address review feedback: extract modules, clean up imports”: #91159
• [turbopack] Render code frames on the turbopack side: #90534
• Add experimental.lightningCssFeatures config option: #90901
• fix: correct appPaths sort order for parallel routes with route groups: #91160
• Tracing: tag spans as failed if their runner fn fails: #91206
• Adds a Start button to the Instant Navs panel to initiate inspection …: #91216
• Preserve RSC metadata in Proxy request with skipProxyUrlNormalize: #91213
• [cna] Bump picocolors to 1.1.1: #91252
• [Instant] Build-time validation: #90964
• [Instant] fix instant config suggested by editor plugin: #91262
• chore(deps): Bump tar from 7.5.7 to 7.5.11 in /packages/next: #91233
• Upgrade React from 46103596-20260305 to 5e9eedb5-20260312: #91272
• feat(server): expose requestMeta router helpers and merge fallback context: #91235
• [Instant] Show owner stack for validation-blocking errors: #91277
• Hydrate page loads during instant navigation testing: #91207
• perf: use Buffer.from for base64 encoding of binary Flight data: #91221
• Skip dimming when --inspect is used: #91271
• Respect generateStaticParams in instant navigation shell: #91316
• [Prefetch Inlining] Generate size-based hints on server: #90891
• Wire cache handlers in edge paths and add e2e regression coverage: #91236
• Expose edge runtime fields in build-complete: #91239
• [turbopack] Remove turbo_tasks::function from ModuleReference getters: #91229
• [Turbopack] write route bundle stats to .next/diagnostics/route-bundle-stats.json: #90949
• partial fallbacks: only upgrade shells with remaining prerenderable params: #91158
• partial fallbacks: complete generic shells into more specific shells: #91231
• Add eval and docs for unstable_instant: #91334
• Simplify scroll restoration with shared ScrollRef on CacheNode: #91348
• fix: test-cargo-unit CI job timing out since LTO was enabled: #91424
• fix(build): don’t block SSG on telemetry flush, add persistence spans to trace-build: #91335
• Ready in X - prints wrong timing on dev server restart: #90874
• Show generated code from loaders in parse error messages: #89898
• Remove unused layer from server actions manifest: #91425
• Support accessing root params in generateStaticParams: #91189
• Avoid undefined outer work unit store in "use cache": #91190
• Add unstable_dynamicStaleTime route segment config: #91437
• [next-playwright] Use unique cookie values for instant navigation testing lock: #91250
• Add unstable_catchError() API for component-level error recovery: #89688
• docs(turbopack): Fix all warnings in cargo doc --no-deps --workspace, and run rustdoc as part of our CI checks: #91339
• Patch improvements into http-proxy lib: #91480
• Disallow Server Action submissions from privacy-sensitive contexts: #91478
• Fix startup warmup for empty-shell app route cache: #91470
• Fix unstable_catchError type inference for fallback props: #91485
• Support accessing root params in "use cache" functions: #91191
• Fix inconsistent cache life/tags propagation for cache handler hits: #91454
• Upgrade React from 5e9eedb5-20260312 to c80a0750-20260312: #91324
• Error when accessing undefined root params in generateStaticParams: #91519
• Buffer prefetch response before passing to Flight client: #91487
• [Segment Cache] Always upsert on prefetch completion: #91488
• Track vary params during runtime prefetches: #89297
• [react-sync] Allow locking in manual sync: #91509
• Remove devCacheControlNoCache experimental option (hard-code no-cache): #91503
• fix allowedDevOrigins for no-cors requests: #91506
• Remove webpack stats generation from Turbopack: #91515
• Upgrade React from c80a0750-20260312 to 3f0b9e61-20260317: #91522
• Move adapterPath from experimental to stable top-level config: #91535
• block disallowed dev origins by default: #91507
• Turbopack: Merge release-with-assertions-no-lto profile into release-with-assertions: #91530
• improve allowedDevOrigins error: #91521
• Add group depth tracking to instant validation boundary discovery: #91208

Documentation Changes

• docs: next experimental-analyze: #87272
• docs: use cache private redo: #87111
• docs: fix highlight in 05-server-and-client-components.mdx: #87347
• Guide: Update Optimizing Package Bundling to include new Bundle Analyzer: #87246
• docs: generateMetadata and generateViewport w/ CC: #87218
• docs: tweaks/fixes to papercuts: #87445
• docs: fix typos and clarify examples in Cache Components guide: #87530
• [docs] add get_routes in mcp available tools: #88181
• Update generateMetadata in client component error: #88172
• docs: fix CSP example to only include unsafe-eval in development: #88407
• docs: add useSearchParams and useParams documentation for Pages Router: #88429
• docs: fix Pages Router fonts documentation showing App Router examples: #88326
• doc: add details of mcp client integration: #88543
• Turbopack: query conditions in rules follow-ups: #88801
• Docs: Add Next.js Glossary: #88811
• docs: Server functions rename: #86827
• docs: Update Partytown URLs and package reference: #88928
• docs: improve clarity in cache components and server/client docs: #88946
• docs: revalidatePath w/ rewrites and trailing slash: #88956
• Cache Component Guide: Building public, mostly static pages: #87248
• Turbopack: Add postcss.config.ts support: #89049
• CC Guide: Fix filenames, reduce line breaks: #89065
• docs: fix code highlight in 07-fetching-data.mdx: #88727
• [docs] Always include unsafe-eval in dev Content-Security-Policy: #89163
• Turbopack: add support for turbopackOptional: true: #89227
• docs: Rename Error component to ErrorPage: #89284
• docs: replace ‘can not’ with ‘cannot’: #89354
• docs: Fix custom server code snippets: #89400
• Snippet multi package syntax: #89381
• Fix indentation of types of tests in docs: #89409
• docs: Fix syntax in proxy example code: #89395
• docs: fix ISR guide link to res.revalidate: #89342
• Fix spelling in robots.mdx documentation: #89565
• Remove more examples: #89709
• clarify unstable_cache replacement with use cache: #89435
• docs: correct use term: #89438
• [docs] Add RedirectType usage example to permanentRedirect: #89833
• Next CLI flags documentation: #89750
• docs: adapt lead to source path patterns: #89392
• docs: Papercuts Feb26: #89484
• After() docs requests API: #89837
• docs: Move browserToTerminal into logging: #88901
• Update documentation to explain behavior in a Catch-all route: #89742
• docs: add deploymentId config and clarify encryption key for self-hosting: #89795
• docs: adapterPath amends: #89930
• docs: improve next/image localPatterns error page: #89914
• docs: inline-css dev-action oriented: #89064
• docs: document cacheLife expire omission behavior and fix default preset value: #89913
• docs: Activity boundary guide: #89126
• Turbopack: Add inline loader configuration via import attributes: #89644
• docs: fix broken blockquote formatting in API Routes page: #89966
• docs: clarify async instrumentation register request : #90039
• Add AGENTS.md and bundled docs guide: #89973
• In-Depth Explanation of React Version Handling Doc: #89426
• Next.js sticky scroll standards: #90197
• docs: fixes typo in manifest.mdx regarding Route Handler note: #90394
• docs: improve form guide consistency and validation examples: #90361
• docs: rework version staleness: #90192
• docs: clarify that next upgrade is for 16.1.x+: #90435
• Add not-found.js / notFound() links to Status Codes section: #88332
• docs: update with more patterns and decision based: #90203
• docs: add Docker Standalone and Docker Export examples to Deploying page: #90386
• feat: Join guides and frame around UI preservation: #90595
• docs(deploying): add Hostinger Web Apps Hosting to Node.js deployment options: #90246
• docs: fix navigationType value and variable name in useReportWebVitals: #90599
• Accept header content negotiation: #90607
• docs: clarify native <script> usage for JSON-LD in docs: #90380
• Create next app CLI docs: #90788
• Unify caching story across the docs: #90149
• update proxy docs to use NextProxy type: #90647
• Loading layout docs update: #90787
• Uncached data suspense issue: #90450
• docs: explain deploy test custom scripts: #90966
• Update adapters documentation: #90986
• docs: large page data error: #90920
• docs(localFont): enhance details about using the localFont function: #88189
• chore(docs): mention behavior of redirects and remotePatterns: #91151
• docs: More Server Actions security guidance across docs: #90878
• docs: Streaming guide: #90779
• Docs: Split route segment config options into their own files: #90991
• Expose resolved invocation targets in next-routing: #91242
• docs: remove incorrect _document.tsx font example: #91346
• docs: unstable_catchError(): #89847
• SRI turbopack documentation: #90477
• docs: Clarify ignoreBuildErrors behavior: #91367

Example Changes

• fix: Change Dockerfile.bun to use group/useradd instead of addgroup/user: #87443
• fix(examples): resolve hydration mismatch in blog-starter: #87703
• Update with-mysql example to Next.js 15, Tailwind 4, Prisma 7: #88475
• chore(examples): remove with-recoil exmaple: #81836
• chore(examples): remove with-tigris example: #81843
• [feat] Added Docker examples for standalone output and export output following best practices: #87069
• Migrate from react-markdown to Streamdown static in EdgeDB example: #86435
• example: restore .next handling for with-docker examples: #90651
• with-docker: add new config file formats: #90731
• example: remove duplicate items in .dockerignore: #91079

Misc Changes

• Turbopack: refactor graph traveral and fix module graph determinism: #87312
• bundle analyzer: remove uncompressed toggle, stabilize top bar ui: #87325
• test: de-flake client-cache deployment tests: #87412
• Revert “Revert “[turbopack] Set liveness of exports based on assignment analysis (#82802)””: #87214
• ci: track runner name on datadog test reports: #87440
• Turbopack: In CI only persist at the end: #87316
• fix: correct quotes in dev script filter in package.json: #87638
• chore: add a missing period to rspack description: #86526
• [test] Move off of as much url.parse as possible: #87286
• Update Rspack production test manifest: #87889
• Update Rspack development test manifest: #87888
• chore(turbo-tasks-malloc): replace mimalloc-rspack to mimalloc: #87815
• fix: normalize CRLF line endings in jscodeshift tests on Windows: #88008
• chore: add Claude Code configuration: #87943
• test: reduce flakiness in opentelemetry test for prod mode: #88102
• Rename CLAUDE.md to AGENTS.md with symlink: #88105
• [turbopack] Populate the names field of sourcemaps: #87911
• Turbopack: fix order of breadth first edges: #88117
• Turbopack: transpile CHUNK_SUFFIX: #88128
• chore: add dev boot profiling and benchmark scripts: #87940
• perf: improve stats action reliability and reduce CI noise: #87945
• Update Rspack production test manifest: #88137
• Update Rspack development test manifest: #88138
• Fix compile error when running next-custom-transform tests: #83715
• chore: add Conductor configuration for parallel development: #88116
• fix: move conductor.json to repo root for proper detection: #88184
• Turbopack: Update to swc_core v50.2.3: #87841
• ci: run stats on canary pushes for historical trend tracking: #88157
• perf: improve stats thresholds to reduce CI noise: #88158
• Turbopack: Use batch get request to read more efficient from database: #87106
• Turbopack: improve aggregation update performance: #87317
• Add test creation instructions to agents.md: #88215
• Turbopack: report changed env vars in tracing: #88195
• Turbopack: get rid of some manual self.await-s: #88236
• Guard against Object/Array shadowing in ‘use cache’ transform: #88229
• feat(turbo-tasks-fs): support multi denied_paths: #88186
• Upgrade to swc 54: #88207
• ci: fix javascript-urls test to account for React 18: #88249
• Turbopack: Remove tokio and turbo-task handles from Invalidator: #88242
• Turbopack: remove Stateful flag: #88196
• Upgrade to rustc 2026-01-04: #88095
• Turbopack: include children count in “task execution completed” span: #87318
• Turbopack: avoid blocking tasks for I/O work: #87661
• Turbopack: flatten trace when it reaches cut off depth: #88118
• Turbopack: remove unused code: #88274
• Turbopack: escape colon in output names: #88273
• [test] Add a failing test for cycle serialization in segment prefetches: #88287
• Turbopack: scope hoisting bug with reexport-self-star: #86131
• Turbopack: Add #[automatically_derived] to proc macros: #88281
• Update Rspack development test manifest: #88260
• Turbopack: Use format! instead of anyhow! inside of anyhow::Context::with_context calls: #88293
• Turbopack: pull in updated vercel/nft tests: #88162
• Fix pack-next script for next-swc: #88126
• Turbopack: use correct flags in tests: #88307
• Turbopack: fix task category on reading cells: #88309
• agent.md: Explain where the Next.js core code lives: #88314
• Turbopack: improve next-server.nft.json tests: #88320
• Turbopack: add family to database read span: #88323
• Tests: Reduce loglines from apply patch delay: #88224
• Turbopack: prefetch children too: #88324
• Turbopack: more stale details for tracing: #88306
• Turbopack: make GraphTraversal deterministically calling all nodes before erroring: #88119
• Turbopack: improve error message for incompatible swc plugins: #86346
• Update Rspack development test manifest: #88301
• Update Rspack production test manifest: #88300
• Stats Action: Add ready in time: #88283
• fix: skip stats-aggregate job for docs-only changes: #88330
• docs: add PR description guidance to AGENTS.md: #88408
• ci: Fix retry comments in workflow files: #88412
• [test] Deflake test/integration/invalid-custom-routes/test/index.test.ts: #88416
• [test] Remove rogue debug log: #88423
• Update AGENTS.md with PR template and test generation requirements: #88417
• Add .cursor/worktrees.json configuration: #88415
• docs: add guidance for code block highlight line numbers to AGENTS.md: #88430
• [turbopack] Compute transitive side effects and use them to trim imports: #86675
• fix(turbo-tasks-backend): use correct TaskDataCategory for is_immutable check: #88331
• perf(turbo-tasks-backend): use DefaultStorage for AggregationNumber to save memory: #88336
• [Turbopack] Move DirList to its own module: #88256
• docs: add rebuild guidance and ICE troubleshooting to AGENTS.md: #88337
• Type-check run-tests.js and remove unused related flag: #88433
• [test] Remove obsolete reference to NEXT_TEST_SKIP_RETRY_MANIFEST: #88434
• Revert “[Turbopack] Move DirList to its own module”: #88441
• [scripts] Avoid conflicting type for pack-next --compress: #88439
• Update Rspack production test manifest: #88403
• Update Rspack development test manifest: #88404
• [test] Always run all tests without aborting on failure: #88435
• Turbopack: remove sourcemapping comments: #88217
• Turbopack: use mimalloc on Linux musl: #88426
• Turbopack: add support for selective reads of keyed cell values: #88303
• Turbopack: Reduce usage of parse_quote in turbo-tasks-macros: #88454
• Turbopack: don’t cell in async map: #88473
• Turbopack: replace is_reference_used with unused_references set: #88304
• Turbopack: add lint rule to not cell in async map: #88474
• Turbopack: Remove dead generic_type_macro code: #88455
• Turbopack: remove unused code: #88497
• Turbopack: improve cell order lint rule: #88498
• Turbopack: parallelize making dependent tasks dirty: #86755
• Turbopack: fix bad performance edge case in production chunking: #88508
• Remove lerna bootstrap from the clean script in package.json: #88527
• Turbopack: Clean up VcRead::Repr associated type: #88456
• [cna] Avoid error with out-of-box Netlify config: #88546
• [turbopack] Move some of the logic for issue filtering into the rust layer: #88511
• Update Rspack production test manifest: #88469
• Update Rspack development test manifest: #88470
• feat: add TaskStorage derive macro and schema infrastructure: #88338
• [ci] Don’t retry/notify for failed deploy tests with custom tarball URLs: #88576
• fix(turbopack): Collect declare global {} in VarDeclWithTsDeclareCollector: #88568
• Update labeler.json: #88591
• Fix optional parent_task_id compile failure w/tokio_tracing enabled: #88598
• Turbopack: support disabling tsconfig lookup: #88529
• Turbopack: run tasks with priority based on distance to leaf: #87662
• Turbopack: avoid removing cells for erroring tasks: #88305
• [ci] Use native concurrency feature in build-and-test: #87287
• Turbopack: unflake unit test: #88620
• Turbopack: snapshot the ModuleGraph to avoid (eventual) inconsistent graphs: #88340
• Turbopack: Consistency for compute_async_module_info: #88409
• Turbopack: follow tracing spans through aggregation update queue: #88410
• Turbopack: avoid chunk_item_id task and use selective cell access instead: #88411
• Turbopack: MappedReadRef should be Send and Sync: #88558
• Turbopack: selective read for module_chunk_groups in ChunkGroupInfo: #88559
• Turbopack: use selective reads for merged modules: #88560
• Turbopack: add caching to chunking: #88561
• Turbopack: use bugs.nextjs.org for Turbopack panic error reports: #88356
• Turbopack: docs: condition.query will ship in 16.2.0, not 16.1.1: #88663
• [turbopack] Add bundling support for worker_threads: #87746
• [cna] Ensure created app is not considered the workspace root in pnpm: #88647
• Revert “[turbopack] Add bundling support for worker_threads”: #88725
• [ci] Enable Turborepo remote caching in e2e release deploy tests: #88746
• [test] Deflake test/development/app-dir/browser-log-forwarding/fixtures/verbose-level/verbose-level.test.ts: #88754
• Fix Build Commands section in AGENTS.md: #88757
• [test] Deflake test/development/app-dir/hydration-error-count/hydration-error-count.test.ts: #88749
• [ci] Exclude test/production from deploy tests: #88763
• Apply buildArgs also for deploy tests (via package.json): #88731
• [ci] Ensure Turbo Remote Cache can be written to: #88794
• perf(turbopack): optimize resolve plugin handling: #88639
• Fix buildManifest.js deployment tests: #88806
• [ci] Merge Cache Components and deploy tests manifests when running CC deploy tests: #88824
• Turbopack: Extend filesystem watcher fuzzing to cover symlinks and junction points: #88192
• [test]: add ability to run test-deploy with pre-existing deployment: #88829
• Update deterministic-build assertion: #88820
• Turbopack: shrink amortized: #88619
• Fix deployment test due to data-dpl-id attribute: #88846
• [ci] Fix Rspack/Turbopack test manifest generation: #88845
• Turbopack: show compressed size for print_cache_item_size: #88850
• [test] Fix deploy test of cache-components.server-action.test.ts: #88854
• Turbopack: Use a real file entrypoint for Workers (and SharedWorkers): #88602
• Turbopack: Add file write invalidation tracking to filesystem watcher fuzzing: #88665
• Turbopack: Move fuzzer for fs watcher into a separate file/module: #88666
• Turbopack: Add a stress test / fuzzer that tries creating many symlinks in a tight loop: #88667
• Turbopack: Make the priority_runner testcase deterministic: #88651
• Turbopack: Various cleanup for turbo-tasks-fs, mostly retry logic and string formatting: #88668
• Turbopack: Tweak retry loop for link creation to try to fix os error 80 on Windows: #88669
• feat: Replace InnerStorage with the generated TaskStorage struct: #88355
• Turbopack: Use webpki-root-certs in addition to rustls-platform-verifier on Linux for bare-bones Linux images without root CA stores: #88869
• refactor: migrate to typed accessors and remove CachedDataItem adapter: #88397
• docs: add skill for updating Next.js documentation: #88656
• Turbopack: [chore] Fix Rust check warnings: #88871
• Create-next-app update message: #88706
• Turbopack: Fix next/font preloading for page.mdx: #88848
• Update Rspack production test manifest: #88882
• [test] Skip failing deploy test in searchparams-reuse-loading.test.ts: #88821
• [test] Skip flaky prefetch-runtime tests for deploy tests: #88826
• remove gt workflow from agents.md: #88918
• Turbopack: refactor data storage to avoid reverse task cache: #88492
• Turbopack: change invalidator and immutable to data category: #88889
• Turbopack: reduce cache size: #88929
• fix typo: #88934
• Turbopack: improve module type error message: #88815
• Turbopack: improve selective read support to allow Equivalent keys: #88760
• Turbopack: add indirection layer for better caching during resolving: #80062
• Add Graphite workflow Cursor command: #88939
• Update Rspack production test manifest: #88930
• Update Rspack development test manifest: #88931
• Improve performance and token usage of /ci-failures command: #88960
• [Turbopack] Use a presized scratch buffer for task encoding: #88924
• Update Rspack development test manifest: #89004
• Update Rspack production test manifest: #89003
• Turbopack: remove Asset supertrait from Module trait. Modules don’t have content: #86416
• [test] Improve deployment skew test for Pages Router data routes: #89038
• Fix react-loadable-manifest chunk hash mismatch by preserving async loader mapping: #88775
• Fix reset deploy project script: #89001
• Revert “Fix react-loadable-manifest chunk hash mismatch by preserving async loader mapping”: #89073
• /pr-status (former /ci-failures): fetch PR reviews too: #89082
• Improve /pr-status: comments, argument, avoid full log: #89092
• chore(ci): rename ‘new tests’ jobs to ‘new and changed tests’: #89054
• [ci] Exclude tests by filename when merging manifests: #89093
• Turbopack: import with type should be handled via condition: #89035
• Enable pnpm dependency caching in e2e deploy tests: #88953
• [ci] Make gh auth status optional when triggering a release: #89098
• Update Rspack development test manifest: #89084
• tweak LRU sentinel cache key: #89123
• Turbopack: allow key block without hash in SST files: #88938
• Turbopack: Remove unused argument: #80235
• Prettier-ignore changes in next-env.d.ts files in all top-level apps: #89176
• Turbopack: warn when tracing the whole project: #89157
• Add full adapters E2E tests to workflow: #89125
• Update Rspack production test manifest: #89147
• Fix @next/routing for i18n api and dynamic routes: #89197
• Remove Vercel specific assertions from E2E deploy: #89198
• Add custom deploy and logs env for next-deploy: #89206
• Turbopack: change AsyncModulesInfo to use keyed reads: #89216
• Turbopack: selective reads of defined env vars in module analysis: #88759
• Turbopack: fix tracking modifications for transient and data: #89228
• [ci] Clear Jest transform cache: #89247
• Turbopack: Make the globals we pass to workers configurable: #88773
• Accept deploy script and log script as inputs: #89253
• [turbopack] mark persistent_task_type as inline: #89185
• [test] Add test suite name for Tests failures table: #89258
• refactor: Improve templates layout flexibility: #89245
• test: add client-cache.defaults failing deploy test: #89242
• test: add resume-data-cache failing deploy test: #89243
• [turbopack] Make shrinking logic declarative and optimize for immutable tasks: #89222
• Turbopack: Trace task modifications: #89229
• Turbopack: refactor extend transforms: #89116
• Turbopack: improve print_cache_item_size: #89279
• Update Rspack development test manifest: #89278
• Update Rspack production test manifest: #89277
• Improve consistency of how Flag typed fields are handled in the macro to more structurally prevent bugs like what was fixed in #89228: #89255
• Add failing test to deploy-tests-manifest: #89318
• Apply server actions transform to node_modules in route handlers: #89316
• [test] Deflake browser-log-forwarding verbose level test suite: #89324
• Turbopack: Move PrettyPrintError to turbo_tasks and add tests: #89280
• Update Rspack production test manifest: #89372
• Update Rspack development test manifest: #89371
• TURBOPACK: support chunk_loading_global method: #88790
• Don’t upload build cache for deployment tests: #89432
• Add separate E2E deploy env for turbopack tests: #89458
• Turbopack: Symbol.for and keyFor are sideeffect-free: #89454
• Update Rspack production test manifest: #89423
• Update Rspack development test manifest: #89424
• Turbopack: improve suggestions for experimental.reportSystemEnvInlining: #89486
• Add experimental flag to expose testing API in production builds: #89499
• Proper e2e test of function determinism: #88908
• Turbopack: add turbo-persistence benchmark: #89446
• Proper e2e test of function determinism - adapter: #89522
• [test] consolidate the browser log test: #89601
• Fix flaky turbo cache pull with retries and graceful fallback: #89575
• Turbopack: Pass globals to node.js workers as well: #89261
• Upgrade rustc to 2026-02-05: #89591
• Update metadata assertions: #89625
• Update vercel CLI version in flakey deployment-id test: #89652
• Turbopack: remove unneeded benchmarks: #89592
• Turbopack Persistence: Remove amqf cache, store all amqfs in memory: #89562
• Add inline value support for small values (≤8 bytes): #89271
• [turbopack] remove the _backend field from TaskGuardImpl: #89015
• [Turbopack] Include CSS URL attributes, including Layer, Media and Supports: #89300
• docs: add task decomposition and verification guidelines: #89640
• Turbopack: Remove old Vc::try_resolve_* methods in favor of the ResolvedVc alternatives: #89696
• Fix reset-project script for E2E deploy tests: #89693
• feat: move font variables to html in create-next-app: #89632
• reduce the number of shards on small systems: #89731
• Update Rspack production test manifest: #89701
• Update Rspack development test manifest: #89702
• [test] Add regression test for segment cache prefetch memory leak: #89756
• Improve not-found-with-pages test: #89538
• Update flakey E2E deploy tests: #89792
• Update flakey E2E deploy tests no-prefetch: #89799
• Update Rspack production test manifest: #89741
• Fix devlow job timeouts: #89804
• Update Rspack development test manifest: #89740
• Turbopack Persistence: Improve heuristic for compacted database access: #89497
• Turbopack: remove ChunkableModuleReference trait: #89745
• docs: improve Graphite workflow documentation: #89488
• Remove –turbopack and –webpack flags from create-next-app: #89706
• Turbopack: make routes hashes mainfest more incremental: #87107
• [test] Remove references to removed, internal PPR environment variable: #89832
• [test] Enable scroll related tests in Cache Component tests: #83245
• docs: update adapter docs for routing, handlers, and PPR: #89849
• [test] Ensure new deploy test builds have the necessary env variables: #89846
• test: allow dpl query suffix in scss url-global expectation: #89856
• test: stabilize app-dir hash navigation RSC assertion: #89867
• Turbopack: Clean up unused register!() macro argument in test: #89869
• test: allow query suffix in related media URL e2e assertions: #89872
• Update Rspack development test manifest: #89811
• Turbopack: Store task error as pointer to the source error: #89293
• Turbopack: Pass asset_suffix_path as Vc: #89899
• [turbopack] Simplify JS ChunkItem with a single impl in most cases: #89548
• Change UrlBehavior.static_suffix to ResolvedVc<Option<RcStr>>: #89921
• [turbopack] Add #[derive(ValueToString)] and convert ~45 manual impls: #89788
• Turbopack hmr: fix missing factories: #89934
• Next-api: Check client_source_maps before generate source map: #89915
• Upgrade to swc 56: #89111
• Turbopack: fix CSS dependency locations: #89761
• Enable backtraces in turbopack integration tests: #89935
• Turbopack: Use std::any::type_name for global naming of turbo-task items: #89874
• [turbopack] use type_ids to register turbo task traits on value types: #89964
• Turbopack: Fix flake in task_statistics unit test: #89981
• Turbopack hmr: preserve group factory consistency for compressed modules: #89976
• chore: Don’t run build-and-deploy CI job on graphite-base branches: #89982
• Turbopack: Update trybuild test dependency from 1.0.104 to 1.0.116: #89986
• test: Isolate read-only-source-hmr test: #86721
• Upgrade Lightning CSS: #88789
• fix(turbopack): –debug-build-paths fails with route groups: #89336
• test: scope e2e timeouts to startup and per-it: #89929
• Always set adapter deploy env variable: #90064
• [turbopack] Fix some modification tracking bugs in TaskStorage: #89708
• bench: render-pipeline benchmarks and stress routes (2/8): #89863
• [turbopack] fix our verify features in turbo-tasks backend: #90013
• Refactor factory not available error message generation: #89897
• [turbopack] Followup for #[derive(ValueToString)]: #89936
• Revert “[turbopack] Fix some modification tracking bugs in TaskStorage”: #90096
• Disable jest cache for CI instead of wiping: #90097
• next-stats-action: avoid pnpm EXDEV during stats installs: #90100
• [turbopack] Run the deployment tests for turbopack and webpack: #84360
• ci: only cancel pull_request_stats on PR updates: #90104
• [Instant] test: remove unnecessary reactDebugChannel permutation: #90103
• [test] Replace flaky webpack snapshots in cache-components-errors: #90105
• Upgrade to swc 57: #90084
• [turbopack] Fix concurrent task lock panic during error formatting: #90056
• Reland “[turbopack] Fix some modification tracking bugs in TaskStorage”: #90098
• refactor: fix non-determinism in resolve package: #90058
• Update Rspack development test manifest: #90074
• Update Rspack production test manifest: #90073
• test: extend production-browser-sourcemaps test: #89945
• Turbopack: use file_content.hash() consistently: #90078
• [test] Current behavior of focus after next/link navigation: #89959
• Turbopack: Enable tree-shaking for dynamic imports with destructuring: #89683
• test: Don’t run integration tests twice for Turbopack : #83335
• Simplify how json imports work by turning it into a source transform: #89631
• Update Rspack production test manifest: #90120
• Update Rspack development test manifest: #90121
• Turbopack: Update rust toolchain to nightly-2026-02-18: #89974
• Turbopack: Derive Default on PartialProjectOptions, remove silly partial_project_options_with_debug_build_paths helper: #90170
• Turbopack: document ModuleSideEffects better: #90132
• [ci]: pin styled-components version in tests: #90194
• [turbopack] Add a simple tool to inspect serialized SST files and report on their contents: #89310
• Upgrade React from 4842fbea-20260217 to 2ba30655-20260219: #90211
• [test] Improve fetch timeout error stack for act: #90261
• Turbopack: add Rope.content_hash and SHA hashing: #90235
• [instant] Handle more instant declaration patterns: #90251
• [sync-react] Allow syncing React with local build: #90277
• Add PR tarball install note to stats comment: #90316
• Bump Turborepo to 2.8.9: #90079
• Update wasm and next-custom-transforms crates to Rust edition 2024: #90350
• Turbopack: refactoring to prepare for name mangling: #89406
• Turbopack: Aggregation update improvements: #90139
• [ci] Stop linting auto-generated next-swc typings: #90390
• Add more known folders to is-folder-empty check in create-next-app: #88218
• [ci] Always upload Turborepo summary artifact: #90441
• tests: reenable escheck-output: #90423
• [test] Deflake typed-routes-validator using tsc: #90451
• test: Cleanup and refactoring: #90454
• [turbopack] Make compression in SST files optional: #89309
• [test] Only auto-retry individual e2e tests in CI: #90464
• Update Rspack production test manifest: #90412
• Update Rspack development test manifest: #90413
• Add @next/playwright package with instant() testing helper: #90470
• [turbopack] Reduce memory usage during compaction: #90229
• [sync-react] Allow syncing from a React commit: #90283
• Turbopack: Add line numbers to debug info in release-with-assertions profile: #90474
• Turbopack: emit env_diff span attribute for update: #90466
• test: unflake lru-disk-eviction on Windows: #90465
• test: Improve test assertions to prepare for dpl query string: #90463
• [test] Fix flaky “delay re-prefetch after revalidation” test: #90503
• Revert “Turbopack: Add line numbers to debug info in release-with-assertions profile (#90474)”: #90525
• Bump Turborepo to 2.8.11: #90530
• Turbopack: Move turbopack out of pnpm build and into a pnpm build-all command: #90543
• Remove revalidation settling period from router-act: #90531
• Turbopack: add webpack loader names to traces: #87230
• Replace mark_root() with #[turbo_tasks::function(root)] flag: #90512
• [test] Deflake typed-routes-validator: #90562
• [test] Remove getStackFramesContent: #90571
• Replace testonly to testheadless in AGENTS.md: #90578
• [test] Include error code in Redbox snapshot: #90497
• Turbopack: Add TransientEnvMap to avoid persisting env vars in cache: #90526
• Turbopack: add Xxh3Hash128Hasher: #90584
• [test] Fix error code snapshots when testing with React 18: #90593
• Turbopack: use xxhash3_128 for content hashes: #90583
• test: remove stray TURBOPACK_BUILD=1: #90602
• Update Rspack development test manifest: #90566
• Update Rspack production test manifest: #90565
• [ci] Use NEXT_TEST_CI instead of CI for e2e test retry guard: #90606
• [test] Skip failing segment-cache deploy test: #90601
• turbo-persistence: drop key compression dictionary from SST files: #90608
• Pre-warm a single NodeJS instance when the next devserver starts: #90174
• Turbopack server HMR: inline source maps for evaled modules: #90561
• test: Run Adapter e2e tests with Turbopack instead: #90600
• Add MemorySample to Turbopack trace infrastructure: #90597
• Use VisitMut instead of Fold for debug_instant_stack transform: #90274
• Ensure we only run main test mode with custom deploy script: #90665
• Centralize test timings to fix shard divergence in CI: #90672
• tests: Fix immutableAssetToken extraction: #90668
• turbo-persistence: streaming SST writer for reduced memory usage: #90617
• Add custom cleanup script support for deploy tests: #90696
• Use commit-based tarball URL in PR stats comment: #90709
• [ci] Use commit instead of PR number for preview builds in deploy tests: #90722
• Fix ENOBUFS errors in pr-status.js when fetching large CI logs: #90654
• Publish @next/playwright to npm as part of canary releases: #90738
• Update Rspack development test manifest: #90751
• Update Rspack production test manifest: #90750
• Turbopack: improve cell order lint rule for TraitRef::cell: #90756
• Add determinism test for static shell with asset preload headers: #89826
• Add static error when unstable_instant is used without cacheComponents: #90793
• enable server action RDC deploy test: #90796
• turbo-persistence: StreamingSstWriter performance and readability improvements: #90692
• pr-status: add reply-thread and resolve-thread subcommands: #90773
• [turbopack] Don’t schedule idle snapshots when we are in a short session: #90804
• Update Rust dependencies for turbo-persistence and turbo-tasks-backend: #90774
• Add support for multi-valued tables: #89728
• pr-status: add –wait flag and background execution for /pr-status command: #90687
• exempt data URL CSS from Pages Router global CSS restriction: #89901
• turbo-persistence: add CRC32 block checksums: #90754
• Remove unused turbo-tasks items and add lint check: #90801
• Fix missing const generic parameter in turbo-persistence lookup call: #90817
• Turbopack: add anyhow::Context to turbo-persistence mmap, file open, and decompress operations: #90769
• Update Rspack development test manifest: #90805
• Avoid using TaskTypes as keys in storage instead use hashes: #88904
• Remove leaf segment force-refetch check: #90836
• [turbopack] add a new hasher implementation to eliminate allocations: #89059
• Show labeled steps for instant() test helper in the Playwright UI: #90664
• [turbotask] Make turbotask function registration const: #90797
• Turbopack: turbofmt/turbobail macros: #90092
• Add Err(anyhow(… ast-grep rule: #90869
• Turbopack: allow resolving TS files in tailwind config: #90046
• Unify Node and Edge externals list: #90819
• chore: add aurorascharff to devex team labeler config: #90866
• Update Rspack production test manifest: #90857
• Update Rspack development test manifest: #90858
• [ci]: continue-on-error for more gh auth status checks: #90890
• Cleanup non-generic assertions in our deploy test suite: #90894
• Turbopack: Tree shaking fixes and code organization: #89295
• tests: Use pnpm dlx to install latest CLI version: #90923
• Turbopack: Fix some eventually consistent reads at the top level in dev-server and snapshot tests: #90792
• Turbopack: Annotate ReadVcFuture as must_use instead of annotating functions that return it: #90839
• Prefix pr-status replies with :robot: emoji: #90943
• Set DontFork and Unmergeable on all mmap sites in turbo-persistence: #90941
• Turbopack: CompileTimeDefineValue numbers and regex: #90934
• Turbopack: pass reference type to CustomModuleType: #90814
• Fix preview version in window.next.version for PR builds: #90937
• [Evals] Standardize Evals in Next.js: #90883
• TURBOPACK: alias resolve lost query param: #88891
• Update Rspack development test manifest: #90969
• Turbopack: Make ReadVcFuture::strongly_consistent private: #90843
• Fix next-routing header interpolation: #91010
• Turbopack: accept ChunkGroup in entry_chunk_group: #90821
• Turbopack: show specific SWC error messages as error titles: #91022
• Turbopack: correctly use ChunkGroup::Shared: #90978
• Add script to patch project with preview tarball URLs: #91057
• Fix pr-status script missing failed jobs on page 2+ of API results: #91087
• Turbopack: don’t panic due to eventual consistency in module merging: #91088
• fix: run lerna on a branch: #91092
• Fix preview tarball script to include @next/swc-linux-x64-gnu: #91099
• Improve unsafe code safety documentation in turbo-tasks-backend: #90755
• docs(contributing): Update setup in contributing/core/developing.md: #91018
• Turbopack: Pass hmr_enabled to ImportMetaBinding: #91118
• docs(turbopack): Copy over turbopack-trace-server docs: #91111
• Turbopack: introduce ReferenceTypeCondition: #91101
• fix: Use a pnpm preinstall script to fix catch-22 in next binary creation: #91016
• Exclude partial fallback for deploy mode: #91163
• [turbopack] Add support for fixed key blocks: #90844
• [turbopack] Encode task storage directly during persistence (skip clone): #89412
• [turbopack] hashing improvements to turbo-persistence: #90936
• [turbopack] Move empty snapshot filtering into take_snapshot: #90166
• docs(turbopack): Merge old turbo-tasks concept mdbook page with crate’s top-level rustdoc: #91120
• Add RDC action test to deploy manifest and update PR test trigger: #91173
• [Turbopack] Don’t attempt to compress key blocks containing small keys: #90881
• Lint against .context(format!(...)): #91122
• fix(turbopack): unref ThreadsafeFunctions to allow Node.js exit after build: #91107
• remove worktrees accidentally committed in #90166: #91215
• Fix syntax contexts in server action transform: #91210
• docs(turbopack): Merge the contents of the “cells” page in the mdbook with our rustdocs: #91126
• TURBOPACK: typescript transform support verbatimModuleSyntax: #90907
• [ci] Disable test-level retries during flakiness detection: #91261
• [cna] Bump vendored json-schema-types: #91255
• Remove sequential madvise for compressed blocks in StaticSortedFile: #91263
• docs(turbopack): Move mdbook “tasks” docs over to turbo_tasks::function rustdoc: #91132
• test-new-tests: enable adapter in deploy flow: #91269
• Revert “Exclude partial fallback for deploy mode”: #91172
• [test] Properly log framereceived payload: #91266
• docs(turbopack): Merge task input docs from mdbook into rustdocs: #91136
• bundle-analyzer: merge _app route modules into current route visualization: #90841
• docs(turbopack): Migrate docs about traits from mdbook to rustdocs: #91170
• Remove LMDB backend and ReadTransaction abstractions from turbo-tasks-backend: #91284
• docs(turbopack): Move singleton pattern documentation from mdbook to rustdoc: #91175
• Turbopack: rename CSS module structs for clarity: #91304
• [test] Deflake instant-navs-devtools: #91256
• Delete blob files during compaction when entries are superseded: #91314
• [test] Resolve stale merge issues: #91329
• Turbopack: Remove the IntoTraitRef trait, make it an inherent method on Vc: #91223
• re-enable RDC deployment tests: #91327
• Use keyed cells for used_exports and export_circuit_breakers in BindingUsageInfo: #91306
• [test] Show decoded binary WebSocket messages in traces: #91308
• Docs skills: guide and api-reference: #90992
• Turbopack: switch chunk/asset hashes from hex to base40 encoding: #91137
• Turbopack: don’t emit polyfill chunk for API routes: #91331
• [test] Current behavior for request APIs in generateStaticParams: #91188
• Update Rspack production test manifest: #91301
• Update Rspack development test manifest: #91300
• Turbopack: Remove old macos-compress script: #90967
• disable sub shell generation test outside of adapter: #91353
• Turboopack: put import attributes behind a pointer, 23% faster analyze: #91347
• Turbopack: require(/* turbopackChunkingType: parallel */: #91278
• Turbopack: use keyed cell access for AsyncModulesInfo: #91305
• Enable thin LTO for release builds: #91343
• [turbopack] const-ify most of the registration code: #90868
• [test] Improve actions-tree-shaking tests: #91326
• Move database compaction from write batch commit to backend idle loop: #91258
• Turbopack: use ChunkGroupEntry::Shared, part 2: #91279
• [test] More instant-navs-devtools deflaking: #91345
• Turbopack: Enable server HMR by default for app pages: #91476
• Allow blocking cross-site dev-only websocket connections from privacy sensitive origins: #91479
• Fix DataUriSource description to include “data:” prefix: #91455
• Deflake per-page dynamic stale time test: #91492
• Improve RSC error messages: #90702
• Improve CSS parse error recovery and reporting: #90025
• perf(turbopack-node): zero-copy Buffer transfer from node to rust: #91376
• docs(turbopack-core): Copy “layers” documentation from mdbook to rustdoc: #91350
• Turbopack: correctly apply effects for issue snapshots: #91511
• Turbopack: treat unknown CSS selectors as warnings: #91513
• docs(turbopack): Migrate chunking docs from mdbook, with proof-reading and minor updates from claude: #91472
• Skip catch-error-react-compiler test to unblock CI: #91528
• [turbopack] update qfilter to 0.3.0-alpha: #91467
• Unflake two "use cache" tests: #91529
• docs(turbopack): Remove old architecture.md file from turbopack crate: #91473
• [turbopack] Share scratch buffer across shards using thread local: #90167
• Turbopack: Use debug = "line-tables-only" for dev builds: #91539
• Unflake router events deploy test: #91589

Credits

Huge thanks to @icyJoseph, @nextjs-bot, @sokra, @Juneezee, @delbaoliveira, @wbinnssmith, @ztanner, @lukesandberg, @bgw, @naveenkarmegam, @Marukome0743, @pji2918, @nathannewyen, @eps1lon, @ijjk, @feedthejim, @vercel-release-bot, @xusd320, @huozhi, @mischnic, @wyattjoh, @styfle, @timneutkens, @unstubbable, @lubieowoce, @gnoff, @acdlite, @Rani367, @andrewimm, @brookemosby, @karlhorky, @kdy1, @mmastrac, @naaa760, @jgeschwendt, @williambout, @SimeonGriggs, @gaojude, @hanzala-sohrab, @dango0812, @msmx-mnakagawa, @davidgolden, @LucianBuzzo, @devjiwonchoi, @alexcarpenter, @jaffarkeikei, @BradErz, @mintydev789, @Suhaib3100, @pavan-sh, @amannn, @fireairforce, @JamBalaya56562, @wheresrhys, @ericrav, @Thomas465xd, @bgub, @Netail, @robert-j-webb, @bencmbrook, @shadcn, @sigmachirality, @abhishekmardiya, @vvscode, @freek-boon-greenberry, @alubbe, @FurryR, @01-binary, @andrewdamelio, @swarnava, @kristiyan-velkov, @haydenbleasel, @rishishanbhag, @tdarthur, @lavanitha, @agneliutkiene, @Mimori256, @pieh, @sleitor, @jantimon, @clicktodev, @mitul-s, @aurorascharff, @shuding, @jonasherr, @thdxg, @kowyo, @samselikoff, @dependabot, @benfavre, @zamadye, @cursor, and @richardjzhang for helping!