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chore(deps-dev): bump jsdom from 28.1.0 to 29.1.1#231

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chore(deps-dev): bump jsdom from 28.1.0 to 29.1.1#231
tylergraydev merged 1 commit into
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@dependabot dependabot Bot commented on behalf of github May 15, 2026

Bumps jsdom from 28.1.0 to 29.1.1.

Release notes

Sourced from jsdom's releases.

v29.1.1

  • Fixed 'border-radius' computed style serialization. (@​asamuzaK)
  • Fixed computed style computation when using 'background-origin' and 'background-clip' CSS properties. (@​asamuzaK)
  • Significantly optimized initial calls to getComputedStyle(), before the cache warms up. (@​asamuzaK)

v29.1.0

  • Added basic support for the ratio CSS type. (@​asamuzaK)
  • Fixed getComputedStyle() sometimes returning outdated results after CSS was modified. (@​asamuzaK)

v29.0.2

  • Significantly improved and sped up getComputedStyle(). Computed value rules are now applied across a broader set of properties, and include fixes related to inheritance, defaulting keywords, custom properties, and color-related values such as currentcolor and system colors. (@​asamuzaK)
  • Fixed CSS 'background' and 'border' shorthand parsing. (@​asamuzaK)

v29.0.1

  • Fixed CSS parsing of 'border', 'background', and their sub-shorthands containing keywords or var(). (@​asamuzaK)
  • Fixed getComputedStyle() to return a more functional CSSStyleDeclaration object, including indexed access support, which regressed in v29.0.0.

v29.0.0

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.
Commits
  • 9b9ea7e 29.1.1
  • 07efb78 Optimize computed style comparison
  • 5f66329 Fix background-origin/background-clip in background shorthand
  • ad8af77 Fix border shorthand handling
  • 5a3e88e 29.1.0
  • 73db204 Update dependencies and dev dependencies
  • a7168a5 Support ratio CSS unit type
  • 15346e0 Fix style cache invalidation
  • 2a1e2cd 29.0.2
  • 4097d66 Resolve computed CSS values lazily in CSSStyleDeclaration
  • Additional commits viewable in compare view
Maintainer changes

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

Install script changes

This version modifies prepare script that runs during installation. Review the package contents before updating.


@dependabot dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels May 15, 2026
Bumps [jsdom](https://github.com/jsdom/jsdom) from 28.1.0 to 29.1.1.
- [Release notes](https://github.com/jsdom/jsdom/releases)
- [Commits](jsdom/jsdom@v28.1.0...v29.1.1)

---
updated-dependencies:
- dependency-name: jsdom
  dependency-version: 29.1.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot changed the title Bump jsdom from 28.1.0 to 29.1.1 chore(deps-dev): bump jsdom from 28.1.0 to 29.1.1 May 16, 2026
@dependabot dependabot Bot force-pushed the dependabot/npm_and_yarn/jsdom-29.1.1 branch from 8f71797 to 9fdfb70 Compare May 16, 2026 15:56
@tylergraydev tylergraydev merged commit cbdec36 into main May 16, 2026
12 checks passed
@dependabot dependabot Bot deleted the dependabot/npm_and_yarn/jsdom-29.1.1 branch May 16, 2026 16:15
tylergraydev added a commit that referenced this pull request May 16, 2026
Replaces all 5 `@stable` refs across build.yml, release.yml, and
rust-tests.yml with a SHA pin to 29eef336d9b2848a0b548edc03f92a220660cdb8
(`@stable` head as of 2026-03-27).

## Why

`@stable` is a floating ref — any regression dtolnay ships breaks
every PR in flight at once, and we have no signal until a build fails.
Pinning to SHA freezes our action surface so toolchain changes become
explicit lockfile-style updates we choose to take.

## What this does NOT fix

The recent macOS `cargo metadata` -> `rustup-init` flake hitting
several open PRs (#226, #228, #231, #232, #234) is runner-side, not
action-side: this SHA was already what `@stable` resolved to before
and during the flake window. Reruns of failed jobs are passing on the
same SHA, confirming it's transient runner state, not the action.

So this PR is hygiene, not the fix for the current symptom. If the
flake persists we'll need to either work around in the workflow
(retry on the rust-toolchain step) or switch to
`actions-rust-lang/setup-rust-toolchain`.

## Updating later

When we want a newer toolchain or action behavior, bump the SHA and
update the trailing comment. Dependabot can be configured to track
github-actions and propose the bumps.

Co-authored-by: Tyler Gray <tylerg@emergentsoftware.net>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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