v10.0.0-alpha.0

A big thanks to the 30 contributors who made this release possible. Here are some highlights ✨:

• ⚙️ Support values other than raw options for Autocomplete via the getOptionValue prop.
• ♿️ Extend the theme's focus indicator to InputBase and text fields with disableUnderline via theme.focusVisible.

@mui/material@10.0.0-alpha.0

Breaking Changes

• [autocomplete] Change the default popup Paper elevation from 1 to 8 (#49110) @namansancheti

Changes

• Add missing override interfaces for slotProps (#49343) @sai6855
• Export private focus-visible utilities (#49139) @siriwatknp
• Fix onClose types for Menu, Snackbar, and SwipeableDrawer (#49340) @Janpot
• Fix slot handling in Autocomplete chips, TextField inputLabel, and NativeSelect input (#49336) @Janpot
• Fix theme defaultProps and missing exports (#49332) @Janpot
• Remove unnecessary Omit types (#49328) @sai6855
• [autocomplete] Lazily derive the initial input value (#49057) @OskarEichler
• [autocomplete] Prevent crash when changing groupBy (#49150) @silviuaavram
• [autocomplete] Stop filtering once the result limit is reached (#49295) @valkiara
• [autocomplete] Support values other than raw options (#49078) @silviuaavram
• [avatargroup] Improve TypeScript performance when using slotProps (#49213) @sai6855
• [bottomnavigationaction] Document the selected prop (#49190) @siriwatknp
• [breadcrumbs] Build separators in one pass (#49058) @OskarEichler
• [button] Fix loading-position style leaking to non-loading buttons (#49182) @siriwatknp
• [button] Simplify ExtendButton type (#49364) @sai6855
• [buttonbase] Fix LazyRipple retaining event objects when ripples are disabled (#49000) @dizhurnikita
• [checkbox] Set the native indeterminate state on the input (#49053) @lazerg
• [dialogcontent] Render the theme.focusVisible ring on the scrollable content (#49311) @siriwatknp
• [inputbase] Fix slotProps.input event handlers and ref being ignored (#49333) @Janpot
• [link] Remove unwanted Omit type (#49331) @sai6855
• [link] Revert to color-mix when underline color is not accepted (#49077) @silviuaavram
• [modal] Prevent aria-hidden from being applied to non-portal modals (#49026) @ZeeshanTamboli
• [select] Fix flaky opening mouseup timing (#49024) @michelengelen
• [skeleton] Fix the background fallback with CSS theme variables (#49322) @aarongarciah
• [slider] Fix disableSwap when a neighboring thumb is at 0 (#49234) @kwy404
• [snackbar][speeddial] Remove unnecessary Omit in props definitions (#49214) @sai6855
• [speeddial] Fix horizontal persistent tooltip placement (#49073) @Cunninger
• [speeddial] Support action slot object refs (#49056) @OskarEichler
• [table] Improve accessibility for the pagination buttons (#49112) @silviuaavram
• [tablepaginationactions] Align common types with other components (#49347) @sai6855
• [tabs] Derive mounted state from the indicator style instead of setting it in an effect (#49324) @ZeeshanTamboli
• [tabs] Fix selected tab not scrolling into view when scroll buttons appear in auto mode (#48489) @starboyvarun
• [tabs] Respect scroll-padding when scrolling the selected tab into view (#49039) @crispinc-omnea
• [textfield] Add theme CSS variable for autofill box-shadow (#47472) @ludij
• [theme] Fix theme.alpha() for raw colors with CSS variables (#49273) @siriwatknp
• [theme] Fix theming outliers in Paper, BreadcrumbCollapsed, TablePagination, and Tooltip (#49335) @Janpot
• [theme] Keep CSS variable fallbacks in theme.alpha() (#49297) @aarongarciah
• [theme] Render the theme.focusVisible ring on inputs (#49152) @siriwatknp

@mui/icons-material@10.0.0-alpha.0

• Center the WarningRounded icon within its viewBox (#49043) @itd-mb

@mui/system@10.0.0-alpha.0

• Remove duplicated filterProps mapping in getThemeValue (#48640) @sai6855
• Resolve InitColorSchemeScript %s placeholder at build time (#49113) @Janpot
• Serialize InitColorSchemeScript configuration values (#49091) @Janpot

@mui/utils@10.0.0-alpha.0

• Document the deprecated slotState parameter and add resolveComponentProps tests (#49137) @usamabhatti1998
• Improve mergeSlotProps performance (#48002) @mj12albert

@mui/types@10.0.0-alpha.0

• Remove invalid number type from supported OverridableStringUnion type arguments (#49278) @sai6855

@mui/lab@10.0.0-alpha.0

• [masonry] Fix styles with CSS theme variables (#49294) @aarongarciah
• [timelineitem] Keep the spacer selector at one class of specificity (#49028) @Janpot

@mui/codemod@10.0.0-alpha.0

• Upgrade required Node.js version in the engines field (#49070) @ZeeshanTamboli
• [formcontrollabel] Stop migrating ActionsComponent and remove inputRef (#49334) @Janpot

@mui/material-nextjs@10.0.0-alpha.0

• Escape the </style> tag in server-rendered style output (#49183) @Janpot

Docs

• Add the accessibility conformance report page (#48926) @michelengelen
• Add the v10 migration guide (#49349) @silviuaavram
• Allow reopening cookie preferences from a URL hash (#49124) @brijeshb42
• Clarify how to restore icon data-testid attributes in the v7 migration guide (#49109) @alexfauquette
• Fix @mui/lab version in v7.3.6 changelog (#49145) @mateuseap
• Fix Next.js font optimization docs to preserve typography letter-spacing (#48488) @starboyvarun
• Fix the dead Popper.js documentation links (#49081) @lazerg
• Fix the LLM generated docs paths (#49076) @silviuaavram
• Improve accessibility for checkbox lists (#49111) @silviuaavram
• Warn about untrusted values in the sx prop (#49199) @Janpot
• [autocomplete] Add removal and navigation ARIA descriptions to Chip examples (#49086) @silviuaavram
• [backdrop] Move Backdrop to Utils and clarify it is a low-level utility (#49072) @webernir
• [drawer] Add accessible names to close buttons (#49161) @sai6855
• [material-icons] Add frame synonym for the Portrait icon (#49201) @Janpot
• [material-icons] Improve icon search performance (#44450) @oliviertassinari
• [numberfield] Document the format prop for units and currency (#49160) @Denimworld12
• [snackbar] Demonstrate Escape handling inside a dialog (#49306) @minwookshin
• [system] Avoid any when spreading the sx prop (#49083) @LeusMaximus

Core

• [ci] Add Claude PR review via mui-public reusable workflow (#49037) @Janpot
• [ci] Add the Claude CI flake-fix caller (#49197) @Janpot
• [code-infra] Add the release skill (#48938) @brijeshb42
• [code-infra] Backport #target-branch-reference to docs package.json (#49372) @silviuaavram
• [code-infra] Backport #target-branch-references to master (#49194) @silviuaavram
• [code-infra] Bump @types/node to 22 and group it with Node.js in Renovate (#49189) @Janpot
• [code-infra] Compare the nightly React runs with the stable Argos build (#49123) @LukasTy
• [code-infra] Consume shared commands from code-infra orb (#49082) @brijeshb42
• [code-infra] Convert @mui/lab to TypeScript (#49140) @Janpot
• [code-infra] Convert @mui/material internal svg-icons to TypeScript (#49143) @Janpot
• [code-infra] Convert remaining @mui/system .js+.d.ts pairs to TypeScript (part 2) (#48699) @Janpot
• [code-infra] Enable pnpm autoDedupe (#49242) @Janpot
• [code-infra] Fix Autocomplete JSDoc links after a stale merge (#49315) @silviuaavram
• [code-infra] Fix package.json metadata (#49243) @Janpot
• [code-infra] Include cherry-picks in the changelog (#49375) @brijeshb42
• [code-infra] Mark the Argos reference branch for release branch cuts (#49317) @Janpot
• [code-infra] Migrate to Babel 8 (#49162) @brijeshb42
• [code-infra] Pin the only-allow version in the preinstall hook (#49114) @Janpot
• [code-infra] Prune stale minimumReleaseAgeExclude entries (#49178) @Janpot
• [code-infra] Remove the legacy mark-duplicate workflow (#49363) @brijeshb42
• [code-infra] Run TypeScript 7 alongside the TS6 JS API (#49075) @brijeshb42
• [code-infra] Ship documentation Markdown inside the @mui/material package (#48722) @Janpot
• [code-infra] Show progress and rate limit retry time in release:changelog (#49376) @Janpot
• [code-infra] Update deprecated options in the Vitest test configuration (#49193) @ZeeshanTamboli
• [code-infra] Widen @babel/runtime range and stop emitting empty class fields (#49241) @brijeshb42
• [core] Remove the leftover canary release script (#49163) @Janpot
• [core] Replace @mui/internal-waterfall with es-toolkit (#49155) @Janpot
• [docs-infra] Derive accessibility report data from defaults and tests (#49271) @JCQuintas
• [docs-infra] Generate the accessibility Known gaps table (#49265) @michelengelen
• [docs-infra] Harden the OG image edge function (#49116) @Janpot
• [docs-infra] Keep generated LLM docs on filtered runs (#49290) @Janpot
• [docs-infra] Make core-docs agnostic of styled-components (#49138) @Janpot
• [docs-infra] Migrate deploy-succeeded to event-triggered function (#49158) @brijeshb42
• [docs-infra] Pin StackBlitz demo vite to v7 and plugin-react to v5 (#49151) @Janpot
• [docs-infra] Rate-limit the documentation feedback endpoint (#49115) @Janpot
• [docs-infra] Retire the docs service worker (#49188) @Janpot
• [docs-infra] Use JSON as the source of truth for the accessibility reports (#49270) @michelengelen
• [docs-infra] Validate docs feedback content before posting to Slack (#49088) @Janpot
• [internal] Prepare master for the alpha release (#49284) @silviuaavram
• [material] Convert colors to TypeScript (#49180) @Janpot
• [material] Convert utils and six barrels to TypeScript (#49185) @Janpot
• [test] Add a palette contrast contract for the accessibility reports (#49049) @michelengelen
• [test] Add a visual regression fixture for the DocSearch modal (#49002) @LukasTy
• [test] Automate WCAG 2.4.7 Focus Visible checks (#48945) @michelengelen
• [test] Fix flaky DocSearch modal screenshots (#49122) @LukasTy
• [test] Fix Vitest imports (#49184) @silviuaavram
• [test] Load the regression fonts from npm instead of Google Fonts (#49310) @Janpot
• [test] Make regression screenshot rasterization deterministic (#49208) @Janpot
• [test] Roll the component reports up into a library scorecard (#48925) @michelengelen
• [test] Run module augmentation tests against built declarations (#49142) @LukasTy
• [test][accordion] Add axe tests and WCAG conformance reports (#48924) @michelengelen
• [test][avatar] Add axe tests and WCAG conformance report (#48917) @michelengelen
• [test][avatar] Move the accessibility fixture to the fixture tree (#49087) @michelengelen
• [test][button] Add axe test coverage and WCAG conformance report (#48916) @michelengelen
• [test][checkbox] Add axe tests and WCAG conformance report (#48918) @michelengelen
• [test][docs-infra] Reduce timing dependencies in the cookie consent test (#49154) @LukasTy
• [test][linearprogress] Add axe tests and WCAG conformance report (#48922) @michelengelen
• [test][pagination] Add tests for zero boundary and sibling counts (#49118) @Janpot
• [test][radio] Add axe tests and WCAG conformance reports (#48920) @michelengelen
• [test][switch] Add axe tests and WCAG conformance report (#48919) @michelengelen
• [test][textfield] Add axe tests and WCAG conformance report (#48923) @michelengelen
• [test][togglebutton] Add axe tests and WCAG conformance reports (#48921) @michelengelen

All contributors of this release in alphabetical order: @aarongarciah, @alexfauquette, @brijeshb42, @crispinc-omnea, @Cunninger, @Denimworld12, @dizhurnikita, @itd-mb, @Janpot, @JCQuintas, @kwy404, @lazerg, @LeusMaximus, @ludij, @LukasTy, @mateuseap, @michelengelen, @minwookshin, @mj12albert, @namansancheti, @oliviertassinari, @OskarEichler, @sai6855, @silviuaavram, @siriwatknp, @starboyvarun, @usamabhatti1998, @valkiara, @webernir, @ZeeshanTamboli