- Add new AST node callbacks onUnreachableCodePathStart/End for advanced unreachable code handling.
- Emit deprecation warnings in RuleTester and introduce an enforce option for class member line spacing.
- Update documentation (README, TypeScript template, promise executor examples) and switch test runner from Karma to Webdriver.IO.
v8.49.0
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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.