v19.0.0

19.0.0 "hafnium-hippo" (2024-11-19)

cdk

Commit	Description
	a11y: use native media query for high contrast detection (#29678)
	private: create cdk-visually-hidden style loader (#29757)
	overlay: avoid having to manually load structural styles
	overlay: load structural styles in a cascade layer (#29725)
	portal: remove ComponentFactoryResolver usages (#27427)
	scrolling: adds ngTemplateContextGuard (#27276)
	text-field: avoid having to manually load text field styles
	tree: fix issue where isExpanded wouldn't be set if placed before isExpandable (#29565)
	tree: only handle keyboard events directly from the node (#29861)
	tree: warn if mixed node types are used within the same tree

material

Commit	Description
	checkbox: add new aria properties to MatCheckbox (#29457)
	core: add experimental theme demo (#29636)
	core: add theme-overrides mixin (#29858)
	core: create focus-indicator structural styles loader (#29763)
	core: default to color-scheme theme type (#29907)
	core: deprecate the core mixin (#29906)
	core: rename theme mixin (#29857)
	core: switch system prefix from sys to mat-sys (#29908)
	input: add the ability to interact with disabled inputs (#29574)
	schematics: create v19 core removal schematic (#29768)
	schematics: Switch custom theme schematic to use theme mixin instead of define-theme and add high contrast override mixins (#29642)
	schematics: Update custom theme schematic to work with light-dark and use theme-overrides mixin (#29911)
	tabs: add alignTabs in MatTabsConfig (#29779)
	theming: Disambiguate token names in theme overrides (#29859)
	timepicker: add test harnesses
	timepicker: add timepicker component
	bottom-sheet: add height minHeight maxHeight to config (#29794)
	core: add missing system variables (#29624)
	core: allow optgroup overrides through core-overrides (#29897)
	core: avoid browser inconsistencies when parsing time
	core: avoid having to manually load ripple styles
	core: change ng-add to use mat.theme (#29990)
	core: correctly identify color input (#29909)
	core: delete deprecated APIs (#29651)
	core: drop sanity checks (#29688)
	core: option showing double selected indicator in high contrast mode
	core: remove unused motion system vars (#29920)
	core: rename sys vars from mat-app to mat-sys (#29879)
	core: stop manually instantiating MatRipple directive (#29630)
	core: update prebuilt themes to use mat.theme (#29989)
	datepicker: calendar font tokens not being picked up (#29610)
	form-field: avoid touching the DOM on each state change
	form-field: incorrect form field border radius with system-level themes (#29966)
	input: preserve aria-describedby set externally
	list: remove unnecessary high contrast styles
	menu: handle keyboard events through dispatcher (#29997)
	menu: use static elevation (#29968)
	schematics: add explicit system variable prefix schematic (#29980)
	sidenav: prevent the content from jumping when hydrated (#29991)
	timepicker: always re-focus input
	timepicker: hide toggle icon from assistive technology
	timepicker: more flexible interval parsing
	timepicker: text field in parse error not up to date
	timepicker: value considered as invalid by default

google-maps

Commit	Description
	Add support for some mouse events #29741 (#29747)
	deprecate marker cluster component
	implement new marker clusterer
	add schematic to switch to the new clusterer name
	expose all clusterer types (#29905)
	resolve CLI errors in ng update schematic (#29947)

youtube-player

Commit	Description
	ready event not emitting
	startSeconds not applied when using placeholder

material-date-fns-adapter

Commit	Description
	add support for date-fns 4 (#29744)

mat

Commit	Description
	paginator: fix focus issues with paginator buttons (#29379)

multiple

Commit	Description
	account for mixed declarations in latest Sass version (#29596)
	change fallbacks to use m3 (#29528)
	consolidate strong focus indicators (#29623)
	remove final references to ComponentFactoryResolver (#29832)
	remove usages of Sass globals (#29972)
	ripples not showing up in some cases (#29672)
	stop exposing internal ripple implementation (#29622)

Breaking Changes

google-maps

• • The new @googlemaps/markerclusterer API should be imported instead of the old one. Read more at: https://github.com/googlemaps/js-markerclusterer
  • The MapMarkerClusterer class has been renamed to DeprecatedMapMarkerClusterer.
  • The map-marker-clusterer selector has been changed to deprecated-map-marker-clusterer.

material

• • The ripples styles are now loaded slightly later than before which can change their specificity. You may have to update any ripple style overrides.
• • mixinColor and CanColor have been removed. Use a host binding instead.
  • mixinDisableRipple and CanDisableRipple have been removed. Use input transforms instead.
  • mixinDisabled and CanDisable have been removed. Use input transforms instead.
  • mixinInitialized and HasInitialized have been removed. Use a Subject that emits in ngOnInit instead.
  • mixinTabIndex and HasTabIndex have been removed. Use input transforms instead.

cdk

• • Since cdk.high-contrast targets a media query instead of a class, the specificity of the styles it emits is lower than before.
• • The overlay stays are now loaded slightly later than before which can change their specificity. You may have to update any overlay style overrides.

• • Virtual scrolling lists now have proper type checking which can reveal some previously-hidden compilation errors.

  • fix(cdk/scrolling): adds ngTemplateContextGuard

  implements ngTemplateContextGuard for CdkVirtualForOf directive

multiple

• • In order for Material to be compatible with recent changes in Sass and upcoming changes in the CSS standard, tokens are now emitted in-place, rather the being hoisted to the top of the selector. As a result, some token overrides might not apply anymore. This is relevant primarily for the cases like @include mat.button-theme($theme); --mat-button-color: red;. It can be resolved by wrapping the overrides with & {}, for example @include mat.button-theme($theme); & { --mat-button-color: red; }.
• • MatButton.ripple is no longer available.
  • MatCheckbox.ripple is no longer available.
  • MatChip.ripple is no longer available.