Bump eslint 8 → 10, migrate to flat config, remove eslint-plugin-github#797
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alexarchambault merged 2 commits intoFeb 20, 2026
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[WIP] Update eslint from 8.57.0 to 10.0.0
Bump eslint 8 → 10, migrate to flat config, remove eslint-plugin-github
Feb 20, 2026
alexarchambault
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Feb 20, 2026
alexarchambault
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* Bump eslint from 8.57.0 to 10.0.0 Bumps [eslint](https://github.com/eslint/eslint) from 8.57.0 to 10.0.0. - [Release notes](https://github.com/eslint/eslint/releases) - [Commits](eslint/eslint@v8.57.0...v10.0.0) --- updated-dependencies: - dependency-name: eslint dependency-version: 10.0.0 dependency-type: direct:development update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com> * Bump eslint 8 → 10, migrate to flat config, remove eslint-plugin-github (#797) * Initial plan * Remove eslint-plugin-github, migrate to eslint flat config for eslint 10 Co-authored-by: alexarchambault <7063723+alexarchambault@users.noreply.github.com> --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: alexarchambault <7063723+alexarchambault@users.noreply.github.com> --------- Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Copilot <198982749+Copilot@users.noreply.github.com> Co-authored-by: alexarchambault <7063723+alexarchambault@users.noreply.github.com>
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ESLint 10 dropped support for
.eslintrc.*config format andeslint-plugin-github@6only supportseslint@^8||^9, making the two incompatible.Changes
eslint-plugin-githubfromdevDependencies— incompatible with eslint 10.eslintrc.jsonand.eslintignore— no longer supported in eslint 10eslint.config.js— flat config equivalent of the removed.eslintrc.json, preserving all existing@typescript-eslintand@stylistic/tsrules🔒 GitHub Advanced Security automatically protects Copilot coding agent pull requests. You can protect all pull requests by enabling Advanced Security for your repositories. Learn more about Advanced Security.