Improved
v10.0.0-alpha.0
Breaking Changes
96512a6fix!: Remove deprecated rule context methods (#20086) (Nicholas C. Zakas)c69fdacfeat!: remove eslintrc support (#20037) (Francesco Trotta)208b5ccfeat!: UseScopeManager#addGlobals()(#20132) (Milos Djermanovic)a2ee188fix!: adduniqueItems: trueinno-invalid-regexpoption (#20155) (Tanuj Kanti)a89059dfeat!: Program range span entire source text (#20133) (Pixel998)39a6424fix!: assert 'text' is a string across all RuleFixer methods (#20082) (Pixel998)f28fbf8fix!: Deprecate"always"and"as-needed"options of theradixrule (#20223) (Milos Djermanovic)aa3fb2bfix!: tightenfunc-namesschema (#20119) (Pixel998)f6c0ed0feat!: reporteslint-envcomments as errors (#20128) (Francesco Trotta)4bf739ffix!: remove deprecatedLintMessage#nodeTypeandTestCaseError#type(#20096) (Pixel998)523c076feat!: drop support for jiti < 2.2.0 (#20016) (michael faith)454a292feat!: updateeslint:recommendedconfiguration (#20210) (Pixel998)4f880eefeat!: removev10_*and inactiveunstable_*flags (#20225) (sethamus)f18115cfeat!:no-shadow-restricted-namesreportglobalThisby default (#20027) (sethamus)c6358c3feat!: Require Node.js^20.19.0 || ^22.13.0 || >=24(#20160) (Milos Djermanovic)
Documentation
4b5dbcddocs: reorder v10 migration guide (#20315) (Milos Djermanovic)5d84a73docs: Update README (GitHub Actions Bot)37c8863docs: fix incorrect anchor link in v10 migration guide (#20299) (Pixel998)077ff02docs: add migrate-to-10.0.0 doc (#20143) (唯然)3822e1bdocs: Update README (GitHub Actions Bot)
Chores
1e2cad5chore: package.json update for @eslint/js release (Jenkins)9da2679chore: update@eslint/*dependencies (#20321) (Milos Djermanovic)0439794refactor: use types from @eslint/core (#20235) (jaymarvelz)cb51ec2test: cleanupSourceCode#traversetests (#20289) (Milos Djermanovic)897a347chore: remove restriction fortypein rule tests (#20305) (Pixel998)- chore: ignore prettier updates in renovate to keep in sync with trunk (#20304) (Pixel998)