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chore(deps): update dependency jsdom to v29#1113

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9aoy merged 1 commit into
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renovate/jsdom-29.x
Mar 27, 2026
Merged

chore(deps): update dependency jsdom to v29#1113
9aoy merged 1 commit into
mainfrom
renovate/jsdom-29.x

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@renovate renovate Bot commented Mar 27, 2026

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This PR contains the following updates:

Package Change Age Confidence
jsdom ^28.1.0^29.0.1 age confidence

Release Notes

jsdom/jsdom (jsdom)

v29.0.1

Compare Source

v29.0.0

Compare Source

Breaking changes:

  • Node.js v22.13.0+ is now the minimum supported v22 version (was v22.12.0+).

Other changes:

  • Overhauled the CSSOM implementation, replacing the @acemir/cssom and cssstyle dependencies with fresh internal implementations built on webidl2js wrappers and the css-tree parser. Serialization, parsing, and API behavior is improved in various ways, especially around edge cases.
  • Added CSSCounterStyleRule and CSSNamespaceRule to jsdom Windows.
  • Added cssMediaRule.matches and cssSupportsRule.matches getters.
  • Added proper media query parsing in MediaList, using css-tree instead of naive comma-splitting. Invalid queries become "not all" per spec.
  • Added cssKeyframeRule.keyText getter/setter validation.
  • Added cssStyleRule.selectorText setter validation: invalid selectors are now rejected.
  • Added styleSheet.ownerNode, styleSheet.href, and styleSheet.title.
  • Added bad port blocking per the fetch specification, preventing fetches to commonly-abused ports.
  • Improved Document initialization performance by lazily initializing the CSS selector engine, avoiding ~0.5 ms of overhead per Document. (thypon)
  • Fixed a memory leak when stylesheets were removed from the document.
  • Fixed CSSStyleDeclaration modifications to properly trigger custom element reactions.
  • Fixed nested @media rule parsing.
  • Fixed CSSStyleSheet's "disallow modification" flag not being checked in all mutation methods.
  • Fixed XMLHttpRequest's response getter returning parsed JSON during the LOADING state instead of null.
  • Fixed getComputedStyle() crashing in XHTML documents when stylesheets contained at-rules such as @page or @font-face.
  • Fixed a potential hang in synchronous XMLHttpRequest caused by a race condition with the worker thread's idle timeout.

Configuration

📅 Schedule: Branch creation - Between 12:00 AM and 03:59 AM, only on Monday ( * 0-3 * * 1 ) (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


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This PR was generated by Mend Renovate. View the repository job log.

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Rsdoctor Bundle Diff Analysis

Found 12 projects in monorepo, 0 projects with changes.

📊 Quick Summary
Project Total Size Change
adapter-rsbuild 2.1 KB 0
adapter-rslib 23.1 KB 0
adapter-rspack 5.9 KB 0
browser 2.0 MB 0
browser-react 3.7 KB 0
browser-ui 804.3 KB 0
coverage-istanbul 9.1 KB 0
core/browser 971.6 KB 0
core/loaders 869.0 B 0
core/main 1.5 MB 0
vscode/extension 60.2 MB 0
vscode/worker 14.4 KB 0

Generated by Rsdoctor GitHub Action

@9aoy 9aoy merged commit 84d5d91 into main Mar 27, 2026
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@9aoy 9aoy deleted the renovate/jsdom-29.x branch March 27, 2026 06:24
@9aoy 9aoy mentioned this pull request Apr 3, 2026
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