ESLint v5.2.0 released

We just pushed ESLint v5.2.0, which is a minor release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release.

Highlights

  • When using the --cache flag, the results for files with linting errors are now saved to the cache. This should result in improved performance when using --cache on a codebase with existing linting errors.

Enhancements

  • 81283d0 Update: Cache files that failed linting (fixes #9948) (#10571) (Kevin Partington)

Documentation

  • 9f93d5f Docs: Updated Working with Custom Formatters (fixes #9950) (#10592) (Marla Foreman)

Dependency Upgrades

  • c517b2a Build: fix npm run perf failing(fixes #10577) (#10607) (薛定谔的猫)
  • 80b296e Build: package.json update for eslint-config-eslint release (ESLint Jenkins)
  • 64dfa21 Build: Fix prerelease logic in blog post generation (fixes #10578) (#10581) (Kevin Partington)

Chores

  • ac77a80 Chore: Fixing a call to Object.assign.apply in Linter (#10629) (Kevin Partington)
  • e596939 Chore: fix redundant equality check (#10617) (Toru Nagashima)
  • 9aaf195 Chore: Extract lint result cache logic (refs #9948) (#10562) (Kevin Partington)
  • e4e7ff2 Chore: fix error message in eslint-config-eslint (#10588) (薛定谔的猫)
  • 1e88170 Chore: Move lib/logging and lib/timing to lib/util/ (refs #10559) (#10579) (Kevin Partington)
  • 0faf633 Chore: Simplify helper method in Linter tests (#10580) (Kevin Partington)

The latest ESLint news, case studies, tutorials, and resources.

ESLint v9.0.0-rc.0 released
2 min read

ESLint v9.0.0-rc.0 released

We just pushed ESLint v9.0.0-rc.0, which is a major release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release. This release also has some breaking changes, so please read the following closely.

ESLint v9.0.0-beta.2 released
2 min read

ESLint v9.0.0-beta.2 released

We just pushed ESLint v9.0.0-beta.2, which is a major release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release. This release also has some breaking changes, so please read the following closely.

ESLint v9.0.0-beta.1 released
1 min read

ESLint v9.0.0-beta.1 released

We just pushed ESLint v9.0.0-beta.1, which is a minor release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release.