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[Snyk] Security upgrade eslint from 8.57.1 to 10.0.0 - #33

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snyk-fix-6620153608cc38c78607c31f7522f5d9
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snyk-io[bot] wants to merge 1 commit into
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snyk-fix-6620153608cc38c78607c31f7522f5d9

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@snyk-io

@snyk-io snyk-io Bot commented Sep 3, 2026

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Snyk has created this PR to fix 1 vulnerabilities in the pnpm dependencies of this project.

Snyk changed the following file(s):

  • package.json
  • pnpm-lock.yaml

Vulnerabilities that will be fixed with an upgrade:

Issue Score
high severity Allocation of Resources Without Limits or Throttling
SNYK-JS-JSYAML-19496768
  169  

Breaking Change Risk

Merge Risk: High

Notice: This assessment is enhanced by AI.


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  • Max score is 1000. Note that the real score may have changed since the PR was raised.
  • This PR was automatically created by Snyk using the credentials of a real user.

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🦉 Allocation of Resources Without Limits or Throttling

@snyk-io

snyk-io Bot commented Sep 3, 2026

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Merge Risk: High

This upgrade from ESLint v8 to v10 is a major transition with significant breaking changes, requiring a complete overhaul of your configuration.

Key Breaking Changes:

  • Mandatory Configuration Migration: The legacy configuration system using .eslintrc.* files is completely removed in v10.0.0. You must migrate your entire configuration to the new "flat config" format (eslint.config.js), which was introduced as the default in v9. This is a substantial change requiring a full rewrite of your ESLint setup.

  • Node.js Version Requirement: Support for older Node.js versions has been dropped. ESLint v10.0.0 requires Node.js v20.19.0 or newer. The upgrade to v9 had already required Node.js v18.18.0+.

  • Removed Rules and Formatters: The require-jsdoc and valid-jsdoc rules were removed in v9. Additionally, several formatters (including checkstyle, junit, compact) were removed, with only stylish, html, json, and json-with-meta remaining.

  • Configuration Discovery Change: v10 introduces a new configuration file lookup algorithm that searches for eslint.config.js starting from the directory of each linted file, which primarily affects monorepo setups.

Sources:

Recommendation: This is a high-effort upgrade that cannot be completed without significant manual intervention. Developers must rewrite the project's ESLint configuration from the legacy .eslintrc format to the new eslint.config.js flat config format before this upgrade can be merged.

Notice 🤖: This content was augmented using artificial intelligence. AI-generated content may contain errors and should be reviewed for accuracy before use.

@snyk-io

snyk-io Bot commented Sep 3, 2026

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Snyk checks have failed. 59 issues have been found so far.

Status Scan Engine Critical High Medium Low Total (59)
Open Source Security 9 50 0 0 59 issues
Licenses 0 0 0 0 0 issues
Code Security 0 0 0 0 0 issues

💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse.

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