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build(deps): bump postcss from 8.4.21 to 8.5.11 in /website#23626

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wing328 merged 1 commit intomasterfrom
dependabot/npm_and_yarn/website/postcss-8.5.11
Apr 26, 2026
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build(deps): bump postcss from 8.4.21 to 8.5.11 in /website#23626
wing328 merged 1 commit intomasterfrom
dependabot/npm_and_yarn/website/postcss-8.5.11

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@dependabot dependabot Bot commented on behalf of github Apr 26, 2026

Bumps postcss from 8.4.21 to 8.5.11.

Release notes

Sourced from postcss's releases.

8.5.11

  • Fixed nested brackets parsing performance (by @​offset).

8.5.10

  • Fixed XSS via unescaped </style> in non-bundler cases (by @​TharVid).

8.5.9

  • Speed up source map encoding paring in case of the error.

8.5.8

  • Fixed Processor#version.

8.5.7

  • Improved source map annotation cleaning performance (by CodeAnt AI).

8.5.6

  • Fixed ContainerWithChildren type discriminating (by @​Goodwine).

8.5.5

  • Fixed package.jsonexports compatibility with some tools (by @​JounQin).

8.5.4

8.5.3

8.5.2

8.5.1

8.5 “Duke Alloces”

PostCSS 8.5 brought API to work better with non-CSS sources like HTML, Vue.js/Svelte sources or CSS-in-JS.

@​romainmenke during his work on Stylelint added Input#document in additional to Input#css.

root.source.input.document //=> "<p>Hello</p>
                           //    <style>
                           //    p {
                           //      color: green;
                           //    }
                           //    </style>"
root.source.input.css      //=> "p {
</tr></table> 

... (truncated)

Changelog

Sourced from postcss's changelog.

8.5.11

  • Fixed nested brackets parsing performance (by @​offset).

8.5.10

  • Fixed XSS via unescaped </style> in non-bundler cases (by @​TharVid).

8.5.9

  • Speed up source map encoding paring in case of the error.

8.5.8

  • Fixed Processor#version.

8.5.7

  • Improved source map annotation cleaning performance (by CodeAnt AI).

8.5.6

  • Fixed ContainerWithChildren type discriminating (by @​Goodwine).

8.5.5

  • Fixed package.jsonexports compatibility with some tools (by @​JounQin).

8.5.4

8.5.3

8.5.2

8.5.1

8.5 “Duke Alloces”

  • Added Input#document for sources like CSS-in-JS or HTML (by @​romainmenke).

... (truncated)

Commits

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Summary by cubic

Upgrade postcss in website from 8.4.21 to 8.5.11 to fix a potential XSS issue and improve parsing/source map performance. Lockfile-only change; impacts CSS processing at build time.

  • Dependencies
    • postcss → 8.5.11
    • Transitive updates: nanoid → 3.3.11, picocolors → 1.1.1, source-map-js → 1.2.1

Written for commit c65e92b. Summary will update on new commits.

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.21 to 8.5.11.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.21...8.5.11)

---
updated-dependencies:
- dependency-name: postcss
  dependency-version: 8.5.11
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update Javascript code labels Apr 26, 2026
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No issues found across 1 file

@wing328 wing328 merged commit 10ec405 into master Apr 26, 2026
14 of 15 checks passed
@wing328 wing328 deleted the dependabot/npm_and_yarn/website/postcss-8.5.11 branch April 26, 2026 13:40
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