ESLint v8.x end-of-life is 2024-10-05 and will not be maintained after that. Upgrade or consider long-term support options

ESLint v8.21.0 released

We just pushed ESLint v8.21.0, which is a minor release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release.

Highlights

  • ESLint will now print deprecation warnings for two changes that are coming in ESLint v9: First, rules with options must specify schemas. Second, rules must be defined using the object-style format that has been available since ESLint v2 rather than the legacy function-style format. See RFC85 for full details.
  • We took a big step toward ESLint’s new config system! The new FlatESLint class is now merged. Its API is not yet stable, and not all features are implemented yet, but it is accessible via the Node.js API for early testing. See RFC9 for the original design.

Features

Bug Fixes

Documentation

  • 2aadc93 docs: add anchors to headings inside docs content (#16134) (Strek)

Chores

  • 8892511 chore: Upgrade to Espree 9.3.3 (#16173) (Brandon Mills)
  • 1233bee chore: switch to eslint-plugin-node’s maintained fork (#16150) (唯然)
  • 97b95c0 chore: upgrade puppeteer v13 (#16151) (唯然)

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Trunk becomes ESLint gold sponsor
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Trunk becomes ESLint gold sponsor

We are happy to announce that Trunk is a gold sponsor of ESLint. We are grateful to founders Eli Schleifer and David Apirian, as well as the whole Trunk team.

ESLint v9.9.1 released
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ESLint v9.9.1 released

We just pushed ESLint v9.9.1, which is a patch release upgrade of ESLint. This release fixes several bugs found in the previous release.

ESLint v9.9.0 released
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ESLint v9.9.0 released

We just pushed ESLint v9.9.0, which is a minor release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release.