Sourced from next's releases.

v12.1.1

Core Changes

• refactor: move HtmlContext: #34482
• rsc: clean client buffer cache after flushed: #34475
• Ensure config's experimental field exists: #34500
• Only log experiments warning if user actually opted in to an experiment(s): #34413
• Add unstable_useFlushEffects hook: #34117
• fix: mock image path as next/image expects it: #34350
• fix process polyfill on middleware: #34426
• Ensure workers are not left open: #34503
• Leverage existing component checking warning for streaming: #34526
• build(next-swc): linux glibc compatible issue: #34481
• Fix next/image incorrectly warning for position: absolute parent: #34551
• Remove useMaybeDeferContent hook: #34506
• Allow reading request bodies in middlewares (#34294): #34519
• Update swc crates: #34491
• feat(react-dev-overlay): export getErrorByType and add preventDisplay prop: #34237
• Improve next/image warnings to avoid printing more than once: #34562
• Support trailingSlash in middleware SSR: #34544
• Update to latest version of jscodeshift: #34563
• Don't import internally from types in next-env.d.ts: #34394
• Improve type imports in server/render and optimize the Edge SSR loader: #34552
• remove commons chunk config: #34445
• Add cargo clippy and cargo fmt to CI: #34625
• Fix rsc bootstrap buffer missing in the future renders: #34631
• fix: match redirect and rewrite destination types: #34617
• fix: make sure image-config.ts gets transpiled to ES5: #34677
• Normalize image optimizer error status codes: #34699
• Fix CSS Loader Detection False Positives: #34584
• Upgrade @​napi-rs/triples to support android arm platform: #34752
• Add proper headers to responses in web server: #34723
• produce source maps for middlewares: #34409
• Reduce the size of web server: #34767
• collect telemetry for ESLint rules: #34564
• Refactor entries generation in hot-reloader: #34733
• Integrate tsec into the linting process: #33746
• Add API config to allow disabling response size warning: #34700
• fix(#34030): ignore non-checkable jsx spread attribute: #34473
• fix eslint-plugin-react version to avoid jsx-key error: #34800
• fix: #34711 ensure distDir inside project folder: #34795
• Update to ncc dev overlay during build instead of pre-compile: #34813
• Add warning for Yarn PnP v3 with Node.js < 16.14: #34818
• lock eslint-config-next dependencies: #34823
• Clean-up error when starting next with non-existent dir: #34830
• Ensure unstable_revalidate does not error from notFound: true: #34826
• Update eslint-plugin-react to latest version: #34819
• Add CLI command typo detection: #34836
• Fix flight loader for shared components: #34692
• refactor: re-use existed escapeRegex: #34470

... (truncated)

• 79a8651 v12.1.1
• a5540e8 v12.1.1-canary.18
• b21e3c2 test: warn on substr() usage (#35499)
• db2567b chore: replace deprecated String.prototype.substr() (#35421)
• f16ee05 Fix typo in docs (#35561)
• ef7b535 Fix next info accidentally printing stderr (#35556)
• 59905c1 Fix styled transform in next-swc/emotion (#35527)
• ebe1b4c Upgrade react-server-dom-webpack (#35524)
• 432261a Add link for revalidate from notFound section (#35553)
• 2cf6696 Merge rsc queries handling (#35545)
• Additional commits viewable in compare view

This version was pushed to npm by vercel-release-bot, a new releaser for next since your current version.

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)