v4.0.0-alpha.4

Mar 17, 2019

A big thanks to the 17 contributors who made this release possible!

Here are some highlights ✨:

• Improve the TypeScript definitions of @material-ui/styles @VincentLanglet.
• Prepare the migration of more TypeScript demos (#14896) @eps1lon.
• Complete the i18n support for the documentation (#14838) @oliviertassinari.
• And many more 🐛 bug fixes and 📝 documentation improvements.

@material-ui/[email protected]

Breaking change

• [ButtonBase] Require host or ref forwarding components (#13664) @eps1lon

• [SvgIcon] Rename nativeColor -> htmlColor (#14863) @oliviertassinari

  React solved the same problem with the for HTML attribute, they have decided to call the prop htmlFor. This change follows the same reasoning.

  -<AddIcon nativeColor={secondary.contrastText} />
  +<AddIcon htmlColor={secondary.contrastText} />

• [Divider] Remove the deprecated inset prop (#14826) @joshwooding

  -<Divider inset />
  +<Divider variant="inset" />

• [Box] Remove the unstable prefix & import the right version (#14845) @pheuter

  -import { unstable_Box as Box } from '@material-ui/core/Box';
  +import Box from '@material-ui/core/Box';

Changes

• [Grid] Adding missing 'spacing-xs-*' to TypeScript definition (#14859) @scott-martin
• [Tabs] Fix an infinite loop (#14664) @caroe233
• [NoSsr] Add missing defer prop to TypeScript definition (#14869) @dalejefferson
• [core] Remove dom-helpers dependency (#14877) @oliviertassinari
• [TextField] Add typing for theme wide props override (#14879) @C-Rodg
• [Autocomplete] Add a downshift variant demo (#14881) @ekoeditaa
• [Popover][Popper] Warn when anchorEl is invalid (#13468) @Andarist
• [LinearProgress] Improve customization capability (#14882) @giuliogallerini
• [Popover] Fix PaperProps classname concat (#14902) @vitkon
• [MenuItem] Add buttonRef (and other button props) type (#14772) @VincentLanglet
• [TouchRipple] Remove findDOMNode usage (#14825) @eps1lon
• [ExpansionPanelSummary] Simplify overrides (#14828) @TroySchmidt
• [Popper] Use refs instead of findDOMNode (#14829) @eps1lon
• [Tab] Fix alignment when using multiple children (#14844) @HaNdTriX
• [TextField] Convert to function component (#14833) @eps1lon
• [Table] Fix demo parse rowsPerPage value as an integer (#14848) @SimplyAhmazing

@material-ui/[email protected]

• [styles] Change material-ui/styles folder structure (#14868) @VincentLanglet
• [styles] Add WithThemeCreator typing (#14856) @VincentLanglet
• [styles] Add types for defaultTheme option in makeStyles (#14862) @vitkon
• [styles] Make CSSProperties public (#14802) @VincentLanglet

@material-ui/[email protected]

• [Slider] Fix possible touchstart leak (#14837) @eps1lon

Docs

• [docs] Prepare full TypeScript demos (#14896) @eps1lon
• [docs] Improve documentation for new component + ref behavior (#14883) @eps1lon
• [docs] Add perf section to ExpansionPanel (#14903) @eps1lon
• [docs] Simplify the /examples (#14822) @oliviertassinari
• [docs] Add ssr-next example (#14823) @oliviertassinari
• [docs] Add missing breaking changes from #14795 (#14824) @eps1lon
• [docs] Minor fixes to system demos (#14831) @jo shwooding
• Complete the i18n support for the documentation] Enable the i18n search (#14838) @oliviertassinari
• [docs] Fix babel generator extra line (#14849) @VincentLanglet
• [docs] Remove unnecessary findDOMNode usage (#14836) @eps1lon

Core

• [core] Only import from top or 2nd level (#14888) @eps1lon
• [test] Leaner eslint config (#14901) @eps1lon
• [core] Upgrade the dev dependencies (#14911) @oliviertassinari
• [core] Stop using @types/jss (#14852) @VincentLanglet
• [core] Babel plugin unwrap createStyles now handle material-ui/styles package (#14850) @VincentLanglet
• [test] Fix unwrapCreateStyles tests for windows (#14832) @ryancogswell