- Added new rule options such as no‑error‑on‑unmatched‑pattern flag, suggestions for no‑unsafe‑negation, and enabled prefer‑regex‑literals across the codebase.
- Improved configuration handling with $schema support, .eslintrc.cjs support, and numerous spacing/alignment bug fixes for existing rules.
- Migrated CI to GitHub Actions, removed ESLint bundling during release, and refreshed documentation with examples and clarification.