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build(deps-dev): bump js-yaml from 4.3.1 to 5.2.3 - #16

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dependabot/npm_and_yarn/js-yaml-5.2.3
Aug 18, 2026
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build(deps-dev): bump js-yaml from 4.3.1 to 5.2.3#16
hawk90 merged 4 commits into
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dependabot/npm_and_yarn/js-yaml-5.2.3

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@dependabot dependabot Bot commented on behalf of github Aug 10, 2026

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Bumps js-yaml from 4.3.1 to 5.2.3.

Changelog

Sourced from js-yaml's changelog.

[5.2.3] - 2026-08-01

Fixed

  • Prevent prototype fallback when resolving tags and mapping entries, #782.
  • Resolve !!timestamp years 0000-0099 correctly, #775.
  • Preserve implicit null mapping values before document markers and reject unpaired mapping event streams, #784.
  • Preserve folded scalar values with tab-indented lines when round-tripping a parsed AST through present(); dump() and loading are unaffected, #780.

[5.2.2] - 2026-07-24

Fixed

  • Quote flow scalars where a colon precedes a flow indicator, #773.

Security

  • Avoid exponential parsing time for nested flow sequence pairs.

[5.2.1] - 2026-07-02

Fixed

  • Add Map support to !!omap (should work when realMapTag used)

Security

  • Remove quadratic complexity from !!omap addItem. Regression from v5 (usually not critical, because YAML11_SCHEMA is not default anymore).

4.3.0, 3.15.0 - 2026-06-27

Security

  • Backported maxTotalMergeKeys option.

[5.2.0] - 2026-06-26

Added

  • Added maxTotalMergeKeys (10000) loader option to limit the total number of keys processed by YAML merge (<<) across one load() / loadAll() call.
  • Added maxAliases (-1) loader option to limit the number of YAML aliases per document.

Removed

  • maxMergeSeqLength replaced with maxTotalMergeKeys for limiting YAML merge processing.

Fixed

  • Round-trip of integers with exponential form (>= 1e21)

[5.1.0] - 2026-06-23

... (truncated)

Commits
  • 6740445 5.2.3 released
  • 94e766d Update changelog
  • c3bd7ca Polish previous commit, #780
  • 00209b6 presenter: treat a tab-indented line in a folded scalar as more-indented (#780)
  • 40fcb4f Fix missing mapping values before document markers and reject unpaired mappin...
  • 49280f3 Fix !!timestamp resolution for years 0000-0099, #775
  • 355dc96 fix: prevent prototype fallback in tag and harden object lookups, #782 (than...
  • d524f83 docs: add contributing guidelines
  • 3c29559 5.2.2 released
  • 3e5240f parser: avoid reparsing flow sequence pair keys
  • Additional commits viewable in compare view

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Bumps [js-yaml](https://github.com/nodeca/js-yaml) from 4.3.1 to 5.2.3.
- [Changelog](https://github.com/nodeca/js-yaml/blob/master/CHANGELOG.md)
- [Commits](nodeca/js-yaml@4.3.1...5.2.3)

---
updated-dependencies:
- dependency-name: js-yaml
  dependency-version: 5.2.3
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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 Aug 10, 2026
hawk90 added a commit that referenced this pull request Aug 18, 2026
Dependabot's js-yaml 4→5 bump (#16) fails on this repo for a reason its diff
does not show: v5 drops the default export, and eleven scripts do
`import yaml from 'js-yaml'`. Merging the bump alone would break the
frontmatter portability audit, the OG builder, the tag normalisers, and the
lifecycle audit — all of which run in gates.

`import * as yaml` resolves under both 4 and 5, so this lands independently
and the version bump becomes a one-line change afterwards. Verified against
the installed v4 and against v5 on the PR branch, and by running the six
gate scripts that parse YAML.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
@hawk90
hawk90 merged commit 552c7b8 into main Aug 18, 2026
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@hawk90
hawk90 deleted the dependabot/npm_and_yarn/js-yaml-5.2.3 branch August 18, 2026 15:01
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