- Add reportGlobalThis to no‑shadow restricted names, new suggestions for the eqeqeq rule, and an ignoreDirectives option for no‑unused‑expressions; introduce MCP server support.
- Fix cache‑file existence check before deletion, prevent RuleTester crashes with circular references, and correct Plugin.meta namespace typing.
- Update documentation (README and Markdown formatting) and upgrade internal dependencies (eslint/js, @eslint/json).
v9.26.0
Official ESLint changelog summary with source attribution, release tags, and community reactions.
Track this ESLint release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.
Verify the original release note
Every summary should remain traceable to the original changelog or release source.
Follow this in context
Turn this ESLint release note into a weekly digest for the tools you actually use.
Create digestMore ESLint changelog updates
Added handling for underflow without loss of precision and introduced checkConditionalExpressions to avoid unmodified loop conditions.
Fixed ASI hazard handling and false positives in various linting rules (e.g., no unused labels, getters, and unused vars).
Export ConfigObject from eslint/config to enable external usage.