material-components/material-web v0.14.0 on GitHub

inputMode to mwc-textfield and mwc-textarea
readOnly to mwc-textfield and mwc-textarea
CSS custom properties for typography
Added autoValidate property on textfield
mwc-button now has a slot for icon and trailingIcon
BREAKING setting mwc-list-item.selected will update selection in the parent list
mwc-ripple now has CSS properties --mdc-ripple-color, --mdc-ripple-fg-opacity, and --mdc-ripple-hover-opacity
Added RippleHandlers to mwc-ripple to provide an easy integration point for calling ripple API.
Added light property to mwc-ripple to help style ripples on dark surfaces.
mwc-select can now select items by setting mwc-select.value.
Exposed --mdc-shape-medium on mwc-menu-surface
Added focusOnActivate property to mwc-tab
- true by default, set to false to disable focusing on tab activation
mwc-select now has --mdc-select-disabled-dropdown-icon-color

BREAKING --mdc-button-text-transform has been renamed to --mdc-typography-button-text-transform
BREAKING --mdc-button-letter-spacing has been renamed to --mdc-typography-button-letter-spacing
BREAKING --mdc-tab-text-transform has been renamed to --mdc-typography-button-text-transform
BREAKING:VISUAL textfield will now only validate on blur instead of input without autoValidate prop
BREAKING:VISUAL mwc-tab's default slot now has name icon
mdcFoundation and mdcFoundationClass are now optional in BaseElement.
Remove export * from BaseElement and FormElement.
BREAKING:A11Y mwc-list will no longer update items on slotchange but on first render and on list item connect meaning list dividers will only add role="separator" in those cases
Make FormElement and mwc-formfield support asynchronous ripple properties
BREAKING Remove active property from mwc-ripple.
- Use activate() and deactivate() methods instead
BREAKING mwc-ripple now requires implementing event handlers manually in the parent component.
BREAKING Components must now import @observer manually from @material/mwc-base/observer;

Setting scrollTarget on mwc-top-app-bar will update listeners
Fixed sass imports of _index.scss files
Fixed issue with caret jumping to end of input on textfield
mwc-list-item now works on IE
mwc-select's updateComplete will now properly await child custom elements' updateCompletes
BREAKING Disabled icon buttons no longer have pointer events
mwc-textfield will not set value on the internal input tag on input event causing caret jumping in Safari
mwc-select's --mdc-select-ink-color actually does something now
Setting disabled on mwc-ripple will hide the ripple
mwc-menu's x and y anchor margins now work for all corners
mwc-select's --mdc-select-disabled-ink-color now colors the selected text
inconsistencies on how <contol>-list-items' state of controls and element
list sets initial tabindex when initialized with noninteractive and then set to false