This release adds support for new CSS Colors 4 functions. It also includes updated browser compatibility rules, plus the latest changes to the W3 HTML and CSS validators.
New Features
- Improved CSS support including hwb(), lab() and lch() colors
Rule Changes
- Updated browser compatibility checks to Chrome 95, Edge 95, Firefox 93, Opera 80, Safari 15
- Updated screen reader compatibility checks to NVDA 2021, JAWS 2021, macOS 11.5 and iOS 14.7
- Updated to October 2021 HTML 5 Validator
- Updated to October 2021 CSS Validator
- See full list of changed rules in engine 6.42
Fixes
- Various stability fixes and performance improvements