Split theme-ui package into @theme-ui/core, @theme-ui/mdx, and @theme-ui/color-modes
Removes context.components (still available through MDX context)
Adds separate ColorModeProvider component
Removes support for theme.initialColorMode - use initialColorModeName instead
Removes layout components (Layout, Header, Main, Footer) - use Box and Flex instead
Updates CSS custom properties implementation for color modes
When using useColorSchemeMediaQuery flag, it will initialize the mode to light when @media (prefers-color-scheme: light) is enabled
Global color mode styles are automatically added to the body without needing to render the ColorMode component
Adds global typographic styles, set useBodyStyles: false to disable
Removes ThemeStateProvider
Fix issue where <del> tag was incorrectly specified as delete
The @theme-ui/editor API has changed significantly. See the README.md for more information.
@theme-ui/components: on Grid component, allow custom columns definitions via strings #541
@theme-ui/gatsby-theme-style-guide: add docs on shadowing #558
Adds @theme-ui/preset-polaris #567
Adjusts default font stack in presets #568