4.10.0

Bug Fixes

• angular: add warning if initialized more than once (#19393) (e98769e)
• animation: set property defaults to avoid inconsistencies (#19321) (1cbb52c)
• animation: fallback to CSS Animations on older versions of Chrome (#19288) (2d39c07), closes #19272
• animation: animations of duration 0 now run in Safari (#19287) (4e544f1), closes #19285
• components: fix crash in IE11 when using classList add() or remove() (#19460) (b4d92c6)
• components: improve CSS Variable support in IE11 (#19473) (44ad074)
• content: remove pointer-events from iOS transition shadow (#19471) (8a52c7d), closes #19466
• menu: menus show proper drop shadows (#19454) (eab0865), closes #19387
• radio-group: get radios before caching value to avoid infinite loop (#19448) (cf223e4), closes #19277
• react: update events to use proper types (c79e74b)
• router-outlet: hide leaving view after transition finishes (#19335) (bfa17d1)

Features

• config: expose getMode() and deprecate Config.set() (#19104) (0f05ea4)
• docs: add VSCode docs support (#19309) (a3f345c)
• title: add support for small title (#19215) (e27962d), closes #18898
• title: add support for large title (experimental) (#19268) (923312e), closes #16885

Performance Improvements

• animation: avoid ngzone with requestAnimationFrame (#19457) (8ca97ce)