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Bump yaml from 2.4.5 to 2.9.0 - #119

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Bump yaml from 2.4.5 to 2.9.0#119
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dependabot/npm_and_yarn/yaml-2.9.0

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@dependabot dependabot Bot commented on behalf of github Jul 28, 2026

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⚠️ Dependabot is rebasing this PR ⚠️

Rebasing might not happen immediately, so don't worry if this takes some time.

Note: if you make any changes to this PR yourself, they will take precedence over the rebase.


Bumps yaml from 2.4.5 to 2.9.0.

Release notes

Sourced from yaml's releases.

v2.9.0

The changes here are really only patches, but I'm releasing this as a minor version to note a small change to the documentation of parseDocument() and parseAllDocuments(): I've removed the claim that they'll "never throw".

It remains the case that practically all non-malicious inputs will be handled without emitting an error, but there is a decent chance that code paths remain where e.g. a RangeError due to call stack exhaustion can be triggered by malicious inputs. Up to now, I've considered these as security vulnerabilities, and in fact it's the only category of error for which yaml CVEs have been issued so far.

Starting from this release, I'll be considering such errors as bugs, but not vulnerabilities. I do welcome people and/or LLMs looking for them, but please report them as normal issues rather than suspected security vulnerabilities. This also applies to previously undiscovered bugs in earlier releases.

  • fix: Avoid calling Array.prototype.push.apply() with large source array
  • fix(lexer): Avoid recursive calls that may exhaust the call stack

v2.8.4

  • Disable alias resolution with maxAliasCount:0 (#677)
  • Handle invalid unicode escapes (e1a1a77)
  • Apply minFractionDigits only to decimal strings (#676)

v2.8.3

  • Add trailingComma ToString option for multiline flow formatting (#670)
  • Catch stack overflow during node composition (1e84ebb)

v2.8.2

  • Serialize -0 as -0 (#638)
  • Do not double newlines for empty map values (#642)

v2.8.1

  • Preserve empty block literals (#634)

v2.8.0

  • Add node cache for faster alias resolution (#612)
  • Re-introduce compatibility with Node.js 14.6 (#614)
  • Add --merge option to CLI tool (#611)
  • Improve error for tag resolution error on null value (#616)
  • Allow empty string as plain scalar representation, for failsafe schema (#616)
  • docs: include cli example (#617)

v2.7.1

  • Do not allow seq with single-line collection value on same line with map key (#603)
  • Improve warning & avoid TypeError on bad YAML 1.1 nodes (#610)

v2.7.0

The library is now available on JSR as @​eemeli/yaml and on deno.land/x as yaml. In addition to Node.js and browsers, it should work in Deno, Bun, and Cloudflare Workers.

  • Use .ts extension in all relative imports (#591)
  • Ignore newline after block seq indicator as space before value (#590)
  • Require Node.js 14.18 or later (was 14.6) (#598)

v2.6.1

  • Do not strip :00 seconds from !!timestamp values (#578, with thanks to @​qraynaud)
  • Tighten regexp for JSON !!bool (#587, with thanks to @​vra5107)
  • Default to literal block scalar if folded would overflow (#585)

... (truncated)

Commits
  • ddb21b0 2.9.0
  • 167365b docs: Clarify that not all errors can be avoided
  • 6eca2a7 fix: Avoid calling Array.prototype.push.apply() with large source array
  • 0543cd5 fix(lexer): Avoid recursive calls that may exhaust the call stack
  • ccdf743 2.8.4
  • f625789 fix: Disable alias resolution with maxAliasCount:0 (#677)
  • e1a1a77 fix: Handle invalid unicode escapes
  • a163ea0 style: Satify Prettier
  • b2a5a6c fix: Apply minFractionDigits only to decimal strings (#676)
  • 93c951b chore: Bump JSR version to v2.8.3 (#673)
  • Additional commits viewable in compare view

@dependabot dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels Jul 28, 2026
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dependabot Bot force-pushed the dependabot/npm_and_yarn/yaml-2.9.0 branch from dcb457b to 7465533 Compare July 28, 2026 15:51

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@dependabot rebase

@dependabot
dependabot Bot force-pushed the dependabot/npm_and_yarn/yaml-2.9.0 branch from 7465533 to 8924c8f Compare July 28, 2026 16:06

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@dependabot rebase

Bumps [yaml](https://github.com/eemeli/yaml) from 2.4.5 to 2.9.0.
- [Release notes](https://github.com/eemeli/yaml/releases)
- [Commits](eemeli/yaml@v2.4.5...v2.9.0)

---
updated-dependencies:
- dependency-name: yaml
  dependency-version: 2.9.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot
dependabot Bot force-pushed the dependabot/npm_and_yarn/yaml-2.9.0 branch from 8924c8f to d8faf48 Compare July 28, 2026 16:11

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Closing as superseded by #130. The YAML 2.9.0 update is included in the consolidated, npm-regenerated lockfile, and the full Node 20 install, lint, component-test, production-build, and Cypress E2E suite passed.

@dependabot @github

dependabot Bot commented on behalf of github Jul 28, 2026

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OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.

@dependabot
dependabot Bot deleted the dependabot/npm_and_yarn/yaml-2.9.0 branch July 28, 2026 16:19
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