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chore(deps): bump tailwindcss from 3.4.17 to 4.2.2 - #214

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chore(deps): bump tailwindcss from 3.4.17 to 4.2.2#214
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Bumps tailwindcss from 3.4.17 to 4.2.2.

Release notes

Sourced from tailwindcss's releases.

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)

v4.2.0

Added

  • Add mauve, olive, mist, and taupe color palettes to the default theme (#19627)
  • Add @tailwindcss/webpack package to run Tailwind CSS as a webpack plugin (#19610)
  • Add pbs-* and pbe-* utilities for padding-block-start and padding-block-end (#19601)
  • Add mbs-* and mbe-* utilities for margin-block-start and margin-block-end (#19601)
  • Add scroll-pbs-* and scroll-pbe-* utilities for scroll-padding-block-start and scroll-padding-block-end (#19601)
  • Add scroll-mbs-* and scroll-mbe-* utilities for scroll-margin-block-start and scroll-margin-block-end (#19601)
  • Add border-bs-* and border-be-* utilities for border-block-start and border-block-end (#19601)
  • Add inline-*, min-inline-*, max-inline-* utilities for inline-size, min-inline-size, and max-inline-size (#19612)
  • Add block-*, min-block-*, max-block-* utilities for block-size, min-block-size, and max-block-size (#19612)
  • Add inset-s-*, inset-e-*, inset-bs-*, inset-be-* utilities for inset-inline-start, inset-inline-end, inset-block-start, and inset-block-end (#19613)
  • Add font-features-* utility for font-feature-settings (#19623)

Fixed

  • Prevent double @supports wrapper for color-mix values (#19450)
  • Allow whitespace around @source inline() argument (#19461)
  • Emit comment when source maps are saved to files when using @tailwindcss/cli (#19447)
  • Detect utilities containing capital letters followed by numbers (#19465)
  • Fix class extraction for Rails' strict locals (#19525)
  • Align @utility name validation with Oxide scanner rules (#19524)
  • Fix infinite loop when using @variant inside @custom-variant (#19633)
  • Allow multiples of .25 in aspect-* fractions (e.g. aspect-8.5/11) (#19688)
  • Ensure changes to external files listed via @source trigger a full page reload when using @tailwindcss/vite (#19670)
  • Improve performance of Oxide scanner in bigger projects by reducing file system walks (#19632)
  • Ensure import aliases in Astro v5 work without crashing when using @tailwindcss/vite (#19677)
  • Allow escape characters in @utility names to improve support with formatters such as Biome (#19626)
  • Fix incorrect canonicalization results when canonicalizing multiple times (#19675)

... (truncated)

Changelog

Sourced from tailwindcss's changelog.

[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)
  • Properly detect classes containing . characters within curly braces in MDX files (#19711)

[4.2.0] - 2026-02-18

Added

  • Add mauve, olive, mist, and taupe color palettes to the default theme (#19627)
  • Add @tailwindcss/webpack package to run Tailwind CSS as a webpack plugin (#19610)
  • Add pbs-* and pbe-* utilities for padding-block-start and padding-block-end (#19601)
  • Add mbs-* and mbe-* utilities for margin-block-start and margin-block-end (#19601)
  • Add scroll-pbs-* and scroll-pbe-* utilities for scroll-padding-block-start and scroll-padding-block-end (#19601)
  • Add scroll-mbs-* and scroll-mbe-* utilities for scroll-margin-block-start and scroll-margin-block-end (#19601)
  • Add border-bs-* and border-be-* utilities for border-block-start and border-block-end (#19601)
  • Add inline-*, min-inline-*, max-inline-* utilities for inline-size, min-inline-size, and max-inline-size (#19612)
  • Add block-*, min-block-*, max-block-* utilities for block-size, min-block-size, and max-block-size (#19612)
  • Add inset-s-*, inset-e-*, inset-bs-*, inset-be-* utilities for inset-inline-start, inset-inline-end, inset-block-start, and inset-block-end (#19613)
  • Add font-features-* utility for font-feature-settings (#19623)

Fixed

  • Prevent double @supports wrapper for color-mix values (#19450)
  • Allow whitespace around @source inline() argument (#19461)
  • Emit comment when source maps are saved to files when using @tailwindcss/cli (#19447)
  • Detect utilities containing capital letters followed by numbers (#19465)
  • Fix class extraction for Rails' strict locals (#19525)
  • Align @utility name validation with Oxide scanner rules (#19524)
  • Fix infinite loop when using @variant inside @custom-variant (#19633)
  • Allow multiples of .25 in aspect-* fractions (e.g. aspect-8.5/11) (#19688)
  • Ensure changes to external files listed via @source trigger a full page reload when using @tailwindcss/vite (#19670)
  • Improve performance of Oxide scanner in bigger projects by reducing file system walks (#19632)
  • Ensure import aliases in Astro v5 work without crashing when using @tailwindcss/vite (#19677)
  • Allow escape characters in @utility names to improve support with formatters such as Biome (#19626)

... (truncated)

Commits
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This version was pushed to npm by [GitHub Actions](https://www.npmjs.com/~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 3.4.17 to 4.2.2.
- [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/v4.2.2/packages/tailwindcss)

---
updated-dependencies:
- dependency-name: tailwindcss
  dependency-version: 4.2.2
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
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@dependabot dependabot Bot added the dependencies Pull requests that update a dependency file label Apr 6, 2026
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Project Deployment Actions Updated (UTC)
portfolio Error Error Apr 6, 2026 1:21pm

cooperability added a commit that referenced this pull request Aug 26, 2026
Takes the repository from 53 known advisories to 5. All five that remain have
no upstream fix: postcss (4) and sharp (1) are already at the latest published
version, so nothing to move to.

Resolves the substance of the open Dependabot PRs, which cannot themselves
survive this branch -- they carry yarn.lock diffs and cannot rebase onto a
tree with no yarn.lock.

Direct bumps of note:
- next 16.2.6 -> 16.2.11 (#254)
- sharp 0.34.5 -> 0.35.3 (#252)
- react / react-dom 19.1 -> 19.2.8, @types to match
- @serwist/build 9.2.1 -> 9.5.12 (#213)
- jest-environment-jsdom 30.2.0 -> 30.4.1 (#215)
- postcss 8.5.10 -> 8.5.26 (#257), @babel/core (#241), and the rest of the
  patch-updates group (#265) via in-range `pnpm update`
- @testing-library/jest-dom 6.6.3 -> 7.0.1. pnpm flagged 6.10.0 as a
  mis-published minor carrying breaking changes; 7.x is the clean line and
  its @testing-library/dom peer range is already satisfied.

Transitive advisories (nanoid #264, brace-expansion #259, fast-uri #258,
js-yaml #256, ws #247, form-data #236, tar #229 (the one CRITICAL),
minimatch #228, follow-redirects #222) were resolved by letting `pnpm update`
move the parents that pin them, rather than by pinning each child directly.

That distinction is the point of the one override this adds:

    socks: ^2.8.9

ip-address had two advisories. The chain is socks -> ip-address, and socks
2.8.5 pins `ip-address: ^9`. Overriding ip-address to ^10 would have handed
socks an API it does not expect -- precisely the failure that killed coverage
when the inherited glob override reached test-exclude@6. socks 2.8.9 already
declares `ip-address: ^10.1.1`, so bumping the parent lets the fixed child
arrive legitimately. Fix the package that declares the bad range, not the
package named in the advisory.

Also drops @eslint/compat and @eslint/eslintrc, which became dead when the
FlatCompat layer was removed, and annotates one more real
`react-hooks/set-state-in-effect` hit that eslint-plugin-react-hooks 7.1
newly detects in PromptComposer. Like the OpioidConverter one it is described
rather than fixed: it changes when a user's manual edits are discarded, and
the component has no test coverage.

NOT included, deliberately: tailwindcss 3 -> 4 (#214). That is a real
migration -- a new config format and a rewritten cascade layer model -- with
visual consequences on every page, and it belongs in its own PR with a human
looking at the result.

Verified: lint clean, typecheck clean, 4/4 tests with coverage, production
build 14.2s.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_013RtsQWaEaAe4iVnSoUCDfY
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