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⬆️ deps(dev): Bump tailwindcss from 3.1.3 to 4.2.4#1690

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⬆️ deps(dev): Bump tailwindcss from 3.1.3 to 4.2.4#1690
dependabot[bot] wants to merge 1 commit intomainfrom
dependabot/npm_and_yarn/tailwindcss-4.2.4

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@dependabot dependabot Bot commented on behalf of github Apr 21, 2026

Bumps tailwindcss from 3.1.3 to 4.2.4.

Release notes

Sourced from tailwindcss's releases.

v4.2.4

Fixed

  • Ensure imports in @import and @plugin still resolve correctly when using Vite aliases in @tailwindcss/vite (#19947)

v4.2.3

Fixed

  • Canonicalization: improve canonicalizations for tracking-* utilities by preferring non-negative utilities (e.g. -tracking-tightertracking-wider) (#19827)
  • Fix crash due to invalid characters in candidate (exceeding valid unicode code point range) (#19829)
  • Ensure query params in imports are considered unique resources when using @tailwindcss/webpack (#19723)
  • Canonicalization: collapse arbitrary values into shorthand utilities (e.g. px-[1.2rem] py-[1.2rem]p-[1.2rem]) (#19837)
  • Canonicalization: collapse border-{t,b}-* into border-y-*, border-{l,r}-* into border-x-*, and border-{t,r,b,l}-* into border-* (#19842)
  • Canonicalization: collapse scroll-m{t,b}-* into scroll-my-*, scroll-m{l,r}-* into scroll-mx-*, and scroll-m{t,r,b,l}-* into scroll-m-* (#19842)
  • Canonicalization: collapse scroll-p{t,b}-* into scroll-py-*, scroll-p{l,r}-* into scroll-px-*, and scroll-p{t,r,b,l}-* into scroll-p-* (#19842)
  • Canonicalization: collapse overflow-{x,y}-* into overflow-* (#19842)
  • Canonicalization: collapse overscroll-{x,y}-* into overscroll-* (#19842)
  • Read from --placeholder-color instead of --background-color for placeholder-* utilities (#19843)
  • Upgrade: ensure files are not emptied out when killing the upgrade process while it's running (#19846)
  • Upgrade: use config.content when migrating from Tailwind CSS v3 to Tailwind CSS v4 (#19846)
  • Upgrade: never migrate files that are ignored by git (#19846)
  • Add .env and .env.* to default ignored content files (#19846)
  • Canonicalization: migrate overflow-ellipsis into text-ellipsis (#19849)
  • Canonicalization: migrate start-fullinset-s-full, start-autoinset-s-auto, start-pxinset-s-px, and start-<number>inset-s-<number> as well as negative versions (#19849)
  • Canonicalization: migrate end-fullinset-e-full, end-autoinset-e-auto, end-pxinset-e-px, and end-<number>inset-e-<number> as well as negative versions (#19849)
  • Canonicalization: move the - sign inside the arbitrary value -left-[9rem]left-[-9rem] (#19858)
  • Canonicalization: move the - sign outside the arbitrary value ml-[calc(-1*var(--width))]-ml-(--width) (#19858)
  • Improve performance when scanning JSONL / NDJSON files (#19862)
  • Support NODE_PATH environment variable in standalone CLI (#19617)

v4.2.2

Added

  • Support Vite 8 in @tailwindcss/vite (#19790)

Fixed

  • Don't crash when candidates contain prototype properties like row-constructor (#19725)
  • Canonicalize calc(var(--spacing)*…) expressions into --spacing(…) (#19769)
  • Fix crash in canonicalization step when handling utilities containing @property at-rules (e.g. shadow-sm border) (#19727)
  • Skip full reload for server only modules scanned by client CSS when using @tailwindcss/vite (#19745)
  • Improve canonicalization for bare values exceeding default spacing scale suggestions (e.g. w-1234 h-1234size-1234) (#19809)
  • Fix canonicalization resulting in empty list (e.g. w-5 h-5 size-5'' instead of size-5) (#19812)

v4.2.1

Fixed

  • Allow trailing dash in functional utility names for backwards compatibility (#19696)
  • Properly detect classes containing . characters within curly braces in MDX files (#19711)

... (truncated)

Changelog

Sourced from tailwindcss's changelog.

[4.2.4] - 2026-04-21

Fixed

  • Ensure imports in @import and @plugin still resolve correctly when using Vite aliases in @tailwindcss/vite (#19947)

[4.2.3] - 2026-04-20

Fixed

  • Canonicalization: improve canonicalizations for tracking-* utilities by preferring non-negative utilities (e.g. -tracking-tightertracking-wider) (#19827)
  • Fix crash due to invalid characters in candidate (exceeding valid unicode code point range) (#19829)
  • Ensure query params in imports are considered unique resources when using @tailwindcss/webpack (#19723)
  • Canonicalization: collapse arbitrary values into shorthand utilities (e.g. px-[1.2rem] py-[1.2rem]p-[1.2rem]) (#19837)
  • Canonicalization: collapse border-{t,b}-* into border-y-*, border-{l,r}-* into border-x-*, and border-{t,r,b,l}-* into border-* (#19842)
  • Canonicalization: collapse scroll-m{t,b}-* into scroll-my-*, scroll-m{l,r}-* into scroll-mx-*, and scroll-m{t,r,b,l}-* into scroll-m-* (#19842)
  • Canonicalization: collapse scroll-p{t,b}-* into scroll-py-*, scroll-p{l,r}-* into scroll-px-*, and scroll-p{t,r,b,l}-* into scroll-p-* (#19842)
  • Canonicalization: collapse overflow-{x,y}-* into overflow-* (#19842)
  • Canonicalization: collapse overscroll-{x,y}-* into overscroll-* (#19842)
  • Read from --placeholder-color instead of --background-color for placeholder-* utilities (#19843)
  • Upgrade: ensure files are not emptied out when killing the upgrade process while it's running (#19846)
  • Upgrade: use config.content when migrating from Tailwind CSS v3 to Tailwind CSS v4 (#19846)
  • Upgrade: never migrate files that are ignored by git (#19846)
  • Add .env and .env.* to default ignored content files (#19846)
  • Canonicalization: migrate overflow-ellipsis into text-ellipsis (#19849)
  • Canonicalization: migrate start-fullinset-s-full, start-autoinset-s-auto, start-pxinset-s-px, and start-<number>inset-s-<number> as well as negative versions (#19849)
  • Canonicalization: migrate end-fullinset-e-full, end-autoinset-e-auto, end-pxinset-e-px, and end-<number>inset-e-<number> as well as negative versions (#19849)
  • Canonicalization: move the - sign inside the arbitrary value -left-[9rem]left-[-9rem] (#19858)
  • Canonicalization: move the - sign outside the arbitrary value ml-[calc(-1*var(--width))]-ml-(--width) (#19858)
  • Improve performance when scanning JSONL / NDJSON files (#19862)
  • Support NODE_PATH environment variable in standalone CLI (#19617)

[4.2.2] - 2026-03-18

Fixed

  • Don't crash when candidates contain prototype properties like row-constructor (#19725)
  • Canonicalize calc(var(--spacing)*…) expressions into --spacing(…) (#19769)
  • Fix crash in canonicalization step when handling utilities containing @property at-rules (e.g. shadow-sm border) (#19727)
  • Skip full reload for server only modules scanned by client CSS when using @tailwindcss/vite (#19745)
  • Add support for Vite 8 in @tailwindcss/vite (#19790)
  • Improve canonicalization for bare values exceeding default spacing scale suggestions (e.g. w-1234 h-1234size-1234) (#19809)
  • Fix canonicalization resulting in empty list (e.g. w-5 h-5 size-5'' instead of size-5) (#19812)
  • Resolve tsconfig paths to allow for @import '@/path/to/file'; when using @tailwindcss/vite (#19803)

[4.2.1] - 2026-02-23

Fixed

  • Allow trailing dash in functional utility names for backwards compatibility (#19696)

... (truncated)

Commits
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This version was pushed to npm by GitHub Actions, a new releaser for tailwindcss since your current version.


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Bumps [tailwindcss](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/tailwindcss) from 3.1.3 to 4.2.4.
- [Release notes](https://github.com/tailwindlabs/tailwindcss/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tailwindlabs/tailwindcss/commits/v4.2.4/packages/tailwindcss)

---
updated-dependencies:
- dependency-name: tailwindcss
  dependency-version: 4.2.4
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added the automerge To be automerged after CI passes label Apr 21, 2026
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yarn.lock changes

Click to toggle table visibility
Name Status Previous Current
acorn-node REMOVED 1.8.2 -
arg DOWNGRADED 5.0.2 4.1.3
binary-extensions REMOVED 2.2.0 -
camelcase-css REMOVED 2.0.1 -
chokidar REMOVED 3.5.3 -
cssesc REMOVED 3.0.0 -
defined REMOVED 1.0.0 -
detective REMOVED 5.2.1 -
didyoumean REMOVED 1.2.2 -
dlv REMOVED 1.1.3 -
is-binary-path REMOVED 2.1.0 -
lilconfig REMOVED 2.0.5 -
object-hash DOWNGRADED 3.0.0 2.2.0
pify REMOVED 2.3.0 -
postcss-import REMOVED 14.1.0 -
postcss-js REMOVED 4.0.0 -
postcss-load-config REMOVED 3.1.4 -
postcss-nested REMOVED 5.0.6 -
postcss-selector-parser REMOVED 6.0.10 -
quick-lru DOWNGRADED 5.1.1 4.0.1
read-cache REMOVED 1.0.0 -
readdirp REMOVED 3.6.0 -
tailwindcss UPDATED 3.1.3 4.2.4
yaml REMOVED 1.10.2 -

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