[dependabot]

Bumps the patch-updates group with 7 updates:

Package	From	To
@astrojs/markdown-remark	7.3.5	7.3.6
@astrojs/mdx	8.1.2	8.1.3
@tailwindcss/vite	4.3.3	4.3.4
astro	7.4.4	7.4.7
tailwindcss	4.3.3	4.3.4
@biomejs/biome	2.6.4	2.6.5
vite	8.3.5	8.3.6

Updates @astrojs/markdown-remark from 7.3.5 to 7.3.6

Release notes

Sourced from @​astrojs/markdown-remark's releases.

@​astrojs/markdown-remark@​7.3.6

Patch Changes

• Updated dependencies [7da442b]:
  • @​astrojs/internal-helpers@​0.13.1

Changelog

Sourced from @​astrojs/markdown-remark's changelog.

7.3.6

Patch Changes

• Updated dependencies [7da442b]:
  • @​astrojs/internal-helpers@​0.13.1

Commits

• cd30ae2 [ci] release (#18637)
• b64567f Update all non-major dependencies (#18615)
• See full diff in compare view

Updates @astrojs/mdx from 8.1.2 to 8.1.3

Release notes

Sourced from @​astrojs/mdx's releases.

@​astrojs/mdx@​8.1.3

Patch Changes

• Updated dependencies [7da442b]:
  • @​astrojs/internal-helpers@​0.13.1
  • @​astrojs/markdown-satteri@​0.4.7

@​astrojs/mdx@​8.1.3-beta.0

Patch Changes

• Updated dependencies [db62f3b]:
  • astro@7.4.4-beta.0

Changelog

Sourced from @​astrojs/mdx's changelog.

8.1.3

Patch Changes

• Updated dependencies [7da442b]:
  • @​astrojs/internal-helpers@​0.13.1
  • @​astrojs/markdown-satteri@​0.4.7

Commits

• cd30ae2 [ci] release (#18637)
• b64567f Update all non-major dependencies (#18615)
• See full diff in compare view

Updates @tailwindcss/vite from 4.3.3 to 4.3.4

Release notes

Sourced from @​tailwindcss/vite's releases.

v4.3.4

Added

• Add @tailwindcss/turbopack, a Turbopack loader for using Tailwind CSS with Next.js (#20367)

Fixed

• Ensure watch mode detects changes to symlinked @source files whose real paths aren't otherwise scanned (#20356)
• Ensure variants using @scope wrap generated utilities instead of nesting inside them (#20369)
• Ensure nested @scope rules preserve their scoping semantics when flattened (#20369)
• Preserve declarations directly inside @scope by wrapping them in :where(:scope) (#20369)
• Ensure generated utilities include a space in empty var() fallbacks (e.g. var(--tw-blur,) → var(--tw-blur, )) (#20373)
• Canonicalization: convert arbitrary breakpoint and container query variants to named equivalents (e.g. max-[64rem]:flex → max-lg:flex) (#20380)
• Prevent @tailwindcss/vite from crashing on every edit under Vite's experimental bundledDev mode (#20379)
• Ensure @tailwindcss/oxide falls back to WASM on platforms without native bindings (#20383)
• Extract class candidates from Ruby %w and %W literals using angle brackets or custom delimiters (e.g. %w<flex>, %w|flex|), including in Slim and Haml templates (#20387)
• Preserve whitespace in --default(…) values in functional @utility definitions (e.g. --default(box alphabetic) no longer becomes boxalphabetic) (#20392)
• Ensure automatic source detection respects negation-based .gitignore files (e.g. /* followed by !/… patterns) (#20397)
• Ensure root theme('…') namespace lookups in JavaScript plugins and config files return the full namespace object instead of the value of its DEFAULT key (#20399)
• Skip ignored directories when generating watch globs instead of walking their contents on every rebuild (#20408)
• Drop invalid UTF-8 candidates during class detection (#20389)
• Prevent @tailwindcss/vite from forcing full-page reloads for scanned files that Vite does not handle as modules (e.g. .php files) (#20414)
• Canonicalization: don't merge utilities that reference different theme variables set to CSS-wide keywords like unset (#20417)
• Don't generate utilities when a modifier is used that would otherwise be silently ignored (e.g. rounded-sm/[5], shadow-sm/foo, stroke-2/50) (#20419)
• Preserve and, or, and not inside selectors in supports-[…] variants (e.g. supports-[selector(a:not(.foo))]:flex) (#20420)
• Don't warn about Angular's ::ng-deep and :host-context() when optimizing CSS (#20434)
• Don't generate CSS for candidates containing an empty additional modifier (e.g. bg-red-500/50/ and group-hover/foo//bar:flex) (#20466)
• Ensure min-*, max-*, and container query variants with decimal values are sorted numerically (e.g. min-[40.25rem] before min-[40.5rem]) (#20512)
• Ensure CSS comments ending with \*/ are closed correctly instead of swallowing the CSS that follows (e.g. /* C:\temp\*/) (#20508)
• Improve style invalidation performance of group-* and peer-* variants (#20513)
• Ensure cached compilers release their loadModule and loadStylesheet callbacks after compilation (#20531)
• Canonicalization: preserve & when moving a pseudo-element into * or ** (e.g. [&_::before]:flex → **:[&::before]:flex) (#20550)
• Ensure the Set.prototype.intersection polyfill in canonicalizeCandidates(…) returns the intersection instead of the first set on Node.js < 22 (#20562)
• Canonicalization: ensure inline theme(…) alphas with more than 2 decimals migrate to a percentage modifier with the same opacity (e.g. theme(colors.red.500/.12345) → text-red-500/[12.345%], not text-red-500/[12.345]) (#20563)
• Canonicalization: preserve inline theme(…) alphas as an arbitrary percentage when a custom --opacity-* theme value would change the opacity (e.g. theme(colors.red.500/50%) → text-red-500/[50%] with --opacity-50: 10%) (#20563)
• Ensure the @property fallback isn't applied in Safari versions that no longer support margin-trim: inline (#20569)
• Treat viewport units like dvmin and svi and font-relative units like cap and rex as lengths in arbitrary values (e.g. text-[10dvmin] generates font-size instead of color) (#20516)
• Write plugin logs to stderr in tailwindcss canonicalize so they don't end up in the results on stdout (#20561)
• Extract class shorthands on later lines when Pug text, comments, or quoted attribute values contain unbalanced brackets, or a quote that doesn't start a string (e.g. input(pattern=/"/.source)) (#20547, #20572)
• Underline the correct occurrence of an unsupported data type in --value(…) warnings (#20554)
• Canonicalization: prefer an existing candidate when collapsing utilities over another utility with the same default theme value (e.g. text-foreground text-primary → text-primary, not text-card-checked-border) (#20540)
• Canonicalization: don't collapse utilities into a utility that uses another theme variable with the same default value (e.g. mt-card mb-card → my-card, not my-4) (#20574)
• Ensure @tailwindcss/postcss rewrites relative url(…)s of stylesheets that are inlined before it runs (e.g. @imports in Vite) in optimized builds (#20576)
• Drop nested rules that put a combinator after a pseudo-element when using pseudo-element variants (e.g. selection:* on a utility with a nested & > * rule) (#20575)
• Don't generate CSS for arbitrary values with unbalanced parentheses or brackets (e.g. w-[calc(1px] or [--x:a[b]) (#20577)
• Canonicalization: prevent collapse: true from taking exponentially longer when classes are linked through a utility that sets many properties (e.g. sr-only) (#20558)
• Ensure & is substituted inside :-moz-any(…) and :-webkit-any(…) in custom variants (e.g. @custom-variant firefox (:-moz-any(&));) (#20486)
• Ensure the standalone macOS binaries have a valid code signature, so macOS 27 no longer kills them at launch (#20578)
• Ensure @tailwindcss/turbopack and @tailwindcss/webpack rebuild when the input CSS changes (e.g. next dev with Turbopack no longer serves the CSS of the previous edit) (#20582)
• Canonicalization: don't drop a utility that sets a --tw-* variable when an unrelated property has the same value (e.g. link mt-4 no longer becomes mt-4 when link sets margin-top: 16px and --tw-translate-x: 16px) (#20593)

... (truncated)

Changelog

Sourced from @​tailwindcss/vite's changelog.

[4.3.4] - 2026-11-02

Added

• Add @tailwindcss/turbopack, a Turbopack loader for using Tailwind CSS with Next.js (#20367)

Fixed

• Ensure watch mode detects changes to symlinked @source files whose real paths aren't otherwise scanned (#20356)
• Ensure variants using @scope wrap generated utilities instead of nesting inside them (#20369)
• Ensure nested @scope rules preserve their scoping semantics when flattened (#20369)
• Preserve declarations directly inside @scope by wrapping them in :where(:scope) (#20369)
• Ensure generated utilities include a space in empty var() fallbacks (e.g. var(--tw-blur,) → var(--tw-blur, )) (#20373)
• Canonicalization: convert arbitrary breakpoint and container query variants to named equivalents (e.g. max-[64rem]:flex → max-lg:flex) (#20380)
• Prevent @tailwindcss/vite from crashing on every edit under Vite's experimental bundledDev mode (#20379)
• Ensure @tailwindcss/oxide falls back to WASM on platforms without native bindings (#20383)
• Extract class candidates from Ruby %w and %W literals using angle brackets or custom delimiters (e.g. %w<flex>, %w|flex|), including in Slim and Haml templates (#20387)
• Preserve whitespace in --default(…) values in functional @utility definitions (e.g. --default(box alphabetic) no longer becomes boxalphabetic) (#20392)
• Ensure automatic source detection respects negation-based .gitignore files (e.g. /* followed by !/… patterns) (#20397)
• Ensure root theme('…') namespace lookups in JavaScript plugins and config files return the full namespace object instead of the value of its DEFAULT key (#20399)
• Skip ignored directories when generating watch globs instead of walking their contents on every rebuild (#20408)
• Drop invalid UTF-8 candidates during class detection (#20389)
• Prevent @tailwindcss/vite from forcing full-page reloads for scanned files that Vite does not handle as modules (e.g. .php files) (#20414)
• Canonicalization: don't merge utilities that reference different theme variables set to CSS-wide keywords like unset (#20417)
• Don't generate utilities when a modifier is used that would otherwise be silently ignored (e.g. rounded-sm/[5], shadow-sm/foo, stroke-2/50) (#20419)
• Preserve and, or, and not inside selectors in supports-[…] variants (e.g. supports-[selector(a:not(.foo))]:flex) (#20420)
• Don't warn about Angular's ::ng-deep and :host-context() when optimizing CSS (#20434)
• Don't generate CSS for candidates containing an empty additional modifier (e.g. bg-red-500/50/ and group-hover/foo//bar:flex) (#20466)
• Ensure min-*, max-*, and container query variants with decimal values are sorted numerically (e.g. min-[40.25rem] before min-[40.5rem]) (#20512)
• Ensure CSS comments ending with \*/ are closed correctly instead of swallowing the CSS that follows (e.g. /* C:\temp\*/) (#20508)
• Improve style invalidation performance of group-* and peer-* variants (#20513)
• Ensure cached compilers release their loadModule and loadStylesheet callbacks after compilation (#20531)
• Canonicalization: preserve & when moving a pseudo-element into * or ** (e.g. [&_::before]:flex → **:[&::before]:flex) (#20550)
• Ensure the Set.prototype.intersection polyfill in canonicalizeCandidates(…) returns the intersection instead of the first set on Node.js < 22 (#20562)
• Canonicalization: ensure inline theme(…) alphas with more than 2 decimals migrate to a percentage modifier with the same opacity (e.g. theme(colors.red.500/.12345) → text-red-500/[12.345%], not text-red-500/[12.345]) (#20563)
• Canonicalization: preserve inline theme(…) alphas as an arbitrary percentage when a custom --opacity-* theme value would change the opacity (e.g. theme(colors.red.500/50%) → text-red-500/[50%] with --opacity-50: 10%) (#20563)
• Ensure the @property fallback isn't applied in Safari versions that no longer support margin-trim: inline (#20569)
• Treat viewport units like dvmin and svi and font-relative units like cap and rex as lengths in arbitrary values (e.g. text-[10dvmin] generates font-size instead of color) (#20516)
• Write plugin logs to stderr in tailwindcss canonicalize so they don't end up in the results on stdout (#20561)
• Extract class shorthands on later lines when Pug text, comments, or quoted attribute values contain unbalanced brackets, or a quote that doesn't start a string (e.g. input(pattern=/"/.source)) (#20547, #20572)
• Underline the correct occurrence of an unsupported data type in --value(…) warnings (#20554)
• Canonicalization: prefer an existing candidate when collapsing utilities over another utility with the same default theme value (e.g. text-foreground text-primary → text-primary, not text-card-checked-border) (#20540)
• Canonicalization: don't collapse utilities into a utility that uses another theme variable with the same default value (e.g. mt-card mb-card → my-card, not my-4) (#20574)
• Ensure @tailwindcss/postcss rewrites relative url(…)s of stylesheets that are inlined before it runs (e.g. @imports in Vite) in optimized builds (#20576)
• Drop nested rules that put a combinator after a pseudo-element when using pseudo-element variants (e.g. selection:* on a utility with a nested & > * rule) (#20575)
• Don't generate CSS for arbitrary values with unbalanced parentheses or brackets (e.g. w-[calc(1px] or [--x:a[b]) (#20577)
• Canonicalization: prevent collapse: true from taking exponentially longer when classes are linked through a utility that sets many properties (e.g. sr-only) (#20558)
• Ensure & is substituted inside :-moz-any(…) and :-webkit-any(…) in custom variants (e.g. @custom-variant firefox (:-moz-any(&));) (#20486)
• Ensure the standalone macOS binaries have a valid code signature, so macOS 27 no longer kills them at launch (#20578)
• Ensure @tailwindcss/turbopack and @tailwindcss/webpack rebuild when the input CSS changes (e.g. next dev with Turbopack no longer serves the CSS of the previous edit) (#20582)

... (truncated)

Commits

• 2626ae6 4.3.4 (#20447)
• 00ef99d Do not force full page reloads when using @tailwindcss/vite (#20414)
• 50daebd Prevent @tailwindcss/vite crash under Vite's experimental bundledDev (#20...
• See full diff in compare view

Updates astro from 7.4.4 to 7.4.7

Release notes

Sourced from astro's releases.

astro@7.4.7

Patch Changes

• 7da442b Thanks @​matthewp! - Fixes the image endpoint treating directories whose names differ only by letter case as being inside the build output directory on case-sensitive filesystems
• Updated dependencies [7da442b]:
  • @​astrojs/internal-helpers@​0.13.1
  • @​astrojs/markdown-satteri@​0.4.7

astro@7.4.6

Patch Changes

• #18565 cd09986 Thanks @​praveen-kumary! - Avoids attributing client-only components or scripts to unrelated pages importing astro:i18n by bounding top-level page graph traversal at virtual page entries

• #18608 babd96d Thanks @​umeraamir69! - Fixes an extra page reload on the first page load after starting astro dev without an existing .astro directory

• #18589 402c0fa Thanks @​astro-factory! - Fixes astro check exiting with code 0 when @astrojs/check or typescript is not installed. The command now exits with code 1 so CI fails instead of silently skipping type checking.

• #18503 54fcdd5 Thanks @​SwastikTripathi! - Preserves the last-modified date of cached font files and unchanged public files when copying them into the build output. Public-file timestamp preservation respects the resolved public-directory configuration, follows source symlinks, and avoids backdating files overwritten by build plugins.

• #18605 76cd239 Thanks @​astro-factory! - Fixes the glob() loader adding files from a folder excluded with a negation pattern such as !_docs when they change during astro dev

• #18432 ed60d82 Thanks @​alexmv! - Improves the MissingSharp error to include the reason Sharp failed to load, such as its prebuilt binaries not supporting the current CPU

• #18474 59543c3 Thanks @​miottid! - Fixes i18n fallback for on-demand rendered pages. A locale-prefixed request for a page that only exists in the fallback locale (for example /de/about with fallback: { de: 'en' }) was answered with status 302 and no Location header. Such requests are now rewritten or redirected to the fallback locale according to i18n.routing.fallbackType, including encoded paths and sites with a configured base. Query strings are preserved, and explicit page statuses and redirects are left unchanged.

• #18541 cfa2d2b Thanks @​ump45nose! - Fixes matchAllRoutes to consider fallbackRoutes, matching matchRoute and the production router. Dev-server i18n fallback requests now resolve to the source route's metadata instead of the 404 route, and SSR-only fallback candidates can fall through the prerender handler.

• #18602 d856064 Thanks @​astro-factory! - Fixes astro check losing the end of its output, including the Result summary, when stdout is piped to a slow reader. When the reader closes the pipe early, for example astro check | head, astro check now exits with code 1 instead of crashing with an EPIPE stack trace.

• #18574 da0f149 Thanks @​astro-factory! - Fixes an unnecessary full page reload in astro dev when a content loader calls store.clear() or store.delete() and the content store has no asset imports

• #18570 e71c038 Thanks @​astro-factory! - Fixes pages using <ClientRouter /> briefly showing the top of the page on reload before jumping back to the previous scroll position. Full reloads now use the browser's native scroll restoration.

• #18531 f75553b Thanks @​praveen-kumary! - Fixes an unhandled TypeError: Cannot convert undefined or null to object when calling route.generate() without arguments on static routes

astro@7.4.5

Patch Changes

• #18558 fac3c50 Thanks @​astro-factory! - Fixes astro dev status and other background server commands deleting the lock file of a running dev or preview server when run from a sandbox or as another user that is not permitted to signal its process

• #18559 10dae2f Thanks @​astro-factory! - Fixes import.meta.env values containing $ sequences (such as $$ or $&) being corrupted in astro build when server code reads the import.meta.env object directly, for example with const { MY_SECRET } = import.meta.env

• #18544 e3bec3d Thanks @​skezo! - Fixes request paths with invalid percent-encoding (e.g. /%C0%AF or a bare %) being logged as an Invalid URL encoding error and routed with the undecoded path. These requests now return a 400, the same as a path that is encoded too many times.

• #18520 e023aba Thanks @​matthewp! - Makes rendering of string tag names stricter and consistent across .astro dynamic tags, JSX, and MDX. Only the leading part of the string that is a valid element name is rendered, so characters such as / or = can no longer change the generated markup. A string that does not start with a valid element name (for example '!--' or '') now throws an error instead of producing invalid HTML.

Changelog

Sourced from astro's changelog.

7.4.7

Patch Changes

• 7da442b Thanks @​matthewp! - Fixes the image endpoint treating directories whose names differ only by letter case as being inside the build output directory on case-sensitive filesystems
• Updated dependencies [7da442b]:
  • @​astrojs/internal-helpers@​0.13.1
  • @​astrojs/markdown-satteri@​0.4.7

7.4.6

Patch Changes

• #18565 cd09986 Thanks @​praveen-kumary! - Avoids attributing client-only components or scripts to unrelated pages importing astro:i18n by bounding top-level page graph traversal at virtual page entries

• #18608 babd96d Thanks @​umeraamir69! - Fixes an extra page reload on the first page load after starting astro dev without an existing .astro directory

• #18589 402c0fa Thanks @​astro-factory! - Fixes astro check exiting with code 0 when @astrojs/check or typescript is not installed. The command now exits with code 1 so CI fails instead of silently skipping type checking.

• #18503 54fcdd5 Thanks @​SwastikTripathi! - Preserves the last-modified date of cached font files and unchanged public files when copying them into the build output. Public-file timestamp preservation respects the resolved public-directory configuration, follows source symlinks, and avoids backdating files overwritten by build plugins.

• #18605 76cd239 Thanks @​astro-factory! - Fixes the glob() loader adding files from a folder excluded with a negation pattern such as !_docs when they change during astro dev

• #18432 ed60d82 Thanks @​alexmv! - Improves the MissingSharp error to include the reason Sharp failed to load, such as its prebuilt binaries not supporting the current CPU

• #18474 59543c3 Thanks @​miottid! - Fixes i18n fallback for on-demand rendered pages. A locale-prefixed request for a page that only exists in the fallback locale (for example /de/about with fallback: { de: 'en' }) was answered with status 302 and no Location header. Such requests are now rewritten or redirected to the fallback locale according to i18n.routing.fallbackType, including encoded paths and sites with a configured base. Query strings are preserved, and explicit page statuses and redirects are left unchanged.

• #18541 cfa2d2b Thanks @​ump45nose! - Fixes matchAllRoutes to consider fallbackRoutes, matching matchRoute and the production router. Dev-server i18n fallback requests now resolve to the source route's metadata instead of the 404 route, and SSR-only fallback candidates can fall through the prerender handler.

• #18602 d856064 Thanks @​astro-factory! - Fixes astro check losing the end of its output, including the Result summary, when stdout is piped to a slow reader. When the reader closes the pipe early, for example astro check | head, astro check now exits with code 1 instead of crashing with an EPIPE stack trace.

• #18574 da0f149 Thanks @​astro-factory! - Fixes an unnecessary full page reload in astro dev when a content loader calls store.clear() or store.delete() and the content store has no asset imports

• #18570 e71c038 Thanks @​astro-factory! - Fixes pages using <ClientRouter /> briefly showing the top of the page on reload before jumping back to the previous scroll position. Full reloads now use the browser's native scroll restoration.

• #18531 f75553b Thanks @​praveen-kumary! - Fixes an unhandled TypeError: Cannot convert undefined or null to object when calling route.generate() without arguments on static routes

7.4.5

Patch Changes

• #18558 fac3c50 Thanks @​astro-factory! - Fixes astro dev status and other background server commands deleting the lock file of a running dev or preview server when run from a sandbox or as another user that is not permitted to signal its process

• #18559 10dae2f Thanks @​astro-factory! - Fixes import.meta.env values containing $ sequences (such as $$ or $&) being corrupted in astro build when server code reads the import.meta.env object directly, for example with const { MY_SECRET } = import.meta.env

• #18544 e3bec3d Thanks @​skezo! - Fixes request paths with invalid percent-encoding (e.g. /%C0%AF or a bare %) being logged as an Invalid URL encoding error and routed with the undecoded path. These requests now return a 400, the same as a path that is encoded too many times.

• #18520 e023aba Thanks @​matthewp! - Makes rendering of string tag names stricter and consistent across .astro dynamic tags, JSX, and MDX. Only the leading part of the string that is a valid element name is rendered, so characters such as / or = can no longer change the generated markup. A string that does not start with a valid element name (for example '!--' or '') now throws an error instead of producing invalid HTML.

Commits

• cd30ae2 [ci] release (#18637)
• 7a1255f [ci] release (#18582)
• 78eddf9 Update dependency p-queue to v10 (#18619)
• ff1e2fb Update dependency undici to v8 [SECURITY] (#18519)
• babd96d fix(astro): skip data-store full-reload when no clients are connected (#18608)
• b64567f Update all non-major dependencies (#18615)
• cfa2d2b fix(routing): consider fallbackRoutes in matchAllRoutes (#18541)
• f75553b fix(routing): avoid TypeError when calling route generator without arguments ...
• 59543c3 Fix i18n fallback for on-demand pages reached through a fallback route (#18474)
• e71c038 ClientRouter no longer flashes the top of the page on full reload when scroll...
• Additional commits viewable in compare view

Updates tailwindcss from 4.3.3 to 4.3.4

Release notes

Sourced from tailwindcss's releases.

v4.3.4

Added

• Add @tailwindcss/turbopack, a Turbopack loader for using Tailwind CSS with Next.js (#20367)

Fixed

• Ensure watch mode detects changes to symlinked @source files whose real paths aren't otherwise scanned (#20356)
• Ensure variants using @scope wrap generated utilities instead of nesting inside them (#20369)
• Ensure nested @scope rules preserve their scoping semantics when flattened (#20369)
• Preserve declarations directly inside @scope by wrapping them in :where(:scope) (#20369)
• Ensure generated utilities include a space in empty var() fallbacks (e.g. var(--tw-blur,) → var(--tw-blur, )) (#20373)
• Canonicalization: convert arbitrary breakpoint and container query variants to named equivalents (e.g. max-[64rem]:flex → max-lg:flex) (#20380)
• Prevent @tailwindcss/vite from crashing on every edit under Vite's experimental bundledDev mode (#20379)
• Ensure @tailwindcss/oxide falls back to WASM on platforms without native bindings (#20383)
• Extract class candidates from Ruby %w and %W literals using angle brackets or custom delimiters (e.g. %w<flex>, %w|flex|), including in Slim and Haml templates (#20387)
• Preserve whitespace in --default(…) values in functional @utility definitions (e.g. --default(box alphabetic) no longer becomes boxalphabetic) (#20392)
• Ensure automatic source detection respects negation-based .gitignore files (e.g. /* followed by !/… patterns) (#20397)
• Ensure root theme('…') namespace lookups in JavaScript plugins and config files return the full namespace object instead of the value of its DEFAULT key (#20399)
• Skip ignored directories when generating watch globs instead of walking their contents on every rebuild (#20408)
• Drop invalid UTF-8 candidates during class detection (#20389)
• Prevent @tailwindcss/vite from forcing full-page reloads for scanned files that Vite does not handle as modules (e.g. .php files) (#20414)
• Canonicalization: don't merge utilities that reference different theme variables set to CSS-wide keywords like unset (#20417)
• Don't generate utilities when a modifier is used that would otherwise be silently ignored (e.g. rounded-sm/[5], shadow-sm/foo, stroke-2/50) (#20419)
• Preserve and, or, and not inside selectors in supports-[…] variants (e.g. supports-[selector(a:not(.foo))]:flex) (#20420)
• Don't warn about Angular's ::ng-deep and :host-context() when optimizing CSS (#20434)
• Don't generate CSS for candidates containing an empty additional modifier (e.g. bg-red-500/50/ and group-hover/foo//bar:flex) (#20466)
• Ensure min-*, max-*, and container query variants with decimal values are sorted numerically (e.g. min-[40.25rem] before min-[40.5rem]) (#20512)
• Ensure CSS comments ending with \*/ are closed correctly instead of swallowing the CSS that follows (e.g. /* C:\temp\*/) (#20508)
• Improve style invalidation performance of group-* and peer-* variants (#20513)
• Ensure cached compilers release their loadModule and loadStylesheet callbacks after compilation (#20531)
• Canonicalization: preserve & when moving a pseudo-element into * or ** (e.g. [&_::before]:flex → **:[&::before]:flex) (#20550)
• Ensure the Set.prototype.intersection polyfill in canonicalizeCandidates(…) returns the intersection instead of the first set on Node.js < 22 (#20562)
• Canonicalization: ensure inline theme(…) alphas with more than 2 decimals migrate to a percentage modifier with the same opacity (e.g. theme(colors.red.500/.12345) → text-red-500/[12.345%], not text-red-500/[12.345]) (#20563)
• Canonicalization: preserve inline theme(…) alphas as an arbitrary percentage when a custom --opacity-* theme value would change the opacity (e.g. theme(colors.red.500/50%) → text-red-500/[50%] with --opacity-50: 10%) (#20563)
• Ensure the @property fallback isn't applied in Safari versions that no longer support margin-trim: inline (#20569)
• Treat viewport units like dvmin and svi and font-relative units like cap and rex as lengths in arbitrary values (e.g. text-[10dvmin] generates font-size instead of color) (#20516)
• Write plugin logs to stderr in tailwindcss canonicalize so they don't end up in the results on stdout (#20561)
• Extract class shorthands on later lines when Pug text, comments, or quoted attribute values contain unbalanced brackets, or a quote that doesn't start a string (e.g. input(pattern=/"/.source)) (#20547, #20572)
• Underline the correct occurrence of an unsupported data type in --value(…) warnings (#20554)
• Canonicalization: prefer an existing candidate when collapsing utilities over another utility with the same default theme value (e.g. text-foreground text-primary → text-primary, not text-card-checked-border) (#20540)
• Canonicalization: don't collapse utilities into a utility that uses another theme variable with the same default value (e.g. mt-card mb-card → my-card, not my-4) (#20574)
• Ensure @tailwindcss/postcss rewrites relative url(…)s of stylesheets that are inlined before it runs (e.g. @imports in Vite) in optimized builds (#20576)
• Drop nested rules that put a combinator after a pseudo-element when using pseudo-element variants (e.g. selection:* on a utility with a nested & > * rule) (#20575)
• Don't generate CSS for arbitrary values with unbalanced parentheses or brackets (e.g. w-[calc(1px] or [--x:a[b]) (#20577)
• Canonicalization: prevent collapse: true from taking exponentially longer when classes are linked through a utility that sets many properties (e.g. sr-only) (#20558)
• Ensure & is substituted inside :-moz-any(…) and :-webkit-any(…) in custom variants (e.g. @custom-variant firefox (:-moz-any(&));) (#20486)
• Ensure the standalone macOS binaries have a valid code signature, so macOS 27 no longer kills them at launch (#20578)
• Ensure @tailwindcss/turbopack and @tailwindcss/webpack rebuild when the input CSS changes (e.g. next dev with Turbopack no longer serves the CSS of the previous edit) (#20582)
• Canonicalization: don't drop a utility that sets a --tw-* variable when an unrelated property has the same value (e.g. link mt-4 no longer becomes mt-4 when link sets margin-top: 16px and --tw-translate-x: 16px) (#20593)

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Changelog

Sourced from tailwindcss's changelog.

[4.3.4] - 2026-11-02

Added

• Add @tailwindcss/turbopack, a Turbopack loader for using Tailwind CSS with Next.js (#20367)

Fixed

• Ensure watch mode detects changes to symlinked @source files whose real paths aren't otherwise scanned (#20356)
• Ensure variants using @scope wrap generated utilities instead of nesting inside them (#20369)
• Ensure nested @scope rules preserve their scoping semantics when flattened (#20369)
• Preserve declarations directly inside @scope by wrapping them in :where(:scope) (#20369)
• Ensure generated utilities include a space in empty var() fallbacks (e.g. var(--tw-blur,) → var(--tw-blur, )) (#203...

  Description has been truncated

[dependabot]

Looks like these dependencies are updatable in another way, so this is no longer needed.