ESLint v8.35.0 released

We just pushed ESLint v8.35.0, 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’s predefined recommended and all configs are now exported from a new @eslint/js package. Those using "eslint:recommended" or "eslint:all" as strings in the new flat config format should instead install and import @eslint/js and reference predefined configs as js.configs.recommended or js.configs.all.
  • The no-constant-binary-expression rule now catches more cases involving the nullish coalescing operator, ??.
  • A new version of the esquery selector engine includes performance improvements covered in a blog post by Marvin Hagemeister.

Features

Bug Fixes

Documentation

  • f9f195e docs: Plugin docs cleanup & expansion (#16862) (Ben Perlmutter)
  • df809fd docs: Custom Formatters page cleanup/expansion (#16886) (Ben Perlmutter)
  • 0700d1b docs: Add PostCSS/Autoprefixer/CSSNano (#16502) (Nick Schonning)
  • 7b9e9bf docs: support unicode anchors (#16782) (Percy Ma)
  • 5fbc0bf docs: Update README (GitHub Actions Bot)
  • 67865a0 docs: Remove mention of mailing list (#16869) (Amaresh S M)
  • 43af24a docs: Add explanation of when to use ‘warn’ severity (#16882) (Nicholas C. Zakas)
  • ed2999b docs: Shareable configs page edits and expansion (#16824) (Ben Perlmutter)
  • 2780635 docs: fix typos (#16884) (Lioness100)
  • 5bdaae2 docs: Ways to Extend ESLint page (#16861) (Ben Perlmutter)

Chores

  • cdcbe12 chore: upgrade @eslint/js@8.35.0 (#16935) (Brandon Mills)
  • c954c34 chore: package.json update for @eslint/js release (ESLint Jenkins)
  • 5a517da chore: package.json update for @eslint/js release (ESLint Jenkins)
  • 9f10926 chore: upgrade @eslint/eslintrc@2.0.0 (#16928) (Milos Djermanovic)
  • da728fa ci: use LTS node version in workflows (#16907) (Nitin Kumar)
  • c57b4f3 perf: upgrade to esquery@1.4.2 (#16901) (Milos Djermanovic)
  • 9122f07 chore: Update stale bot settings (#16870) (Nicholas C. Zakas)

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