Versions

v1.3.0

Mar 12, 2026

General Changes

Warn when a component function is rendered directly (#4077) by @atomiks
Reset openMethod after close transition (#4128) by @atomiks
Fire Space activation on keydown in composite widgets (#4053) by @atomiks
Skip CSS-hidden items during keyboard navigation in composite widgets (#4195) by @atomiks
Optimize hot paths in useHover hooks and safePolygon (#4199) by @atomiks
Snap --anchor-width and --anchor-height to device pixel grid (#4082) by @flaviendelangle
Fix outside press dismissal when a component is portaled into a shadow DOM (#4230) by @dmitri-gb
Fix nested hoverable popups (#4206) by @dmitri-gb
Apply data-base-ui-inert to highest-level node (#3955) by @atomiks
Fix portable types (#4058) by @cgatian

Accordion

Add generic Value typing (#4138) by @atomiks

Autocomplete

Respect a null filter prop (#4117) by @atomiks
Add InputGroup part (#3745) by @atomiks

Avatar

Remove fallback transition logic and prevent premature image display (#4110) by @atomiks

Button

Avoid checking disabled twice in onKeyDown and onKeyUp (#4132) by @flaviendelangle

Checkbox

Add automatic aria-labelledby support (#4142) by @atomiks

Combobox

Avoid applying field attributes to input when it is inside popup (#4154) by @atomiks
Preserve inline input on Enter when nothing is highlighted (#4235) by @atomiks
Fix ARIA attributes during SSR (#4179) by @atomiks
Fix wrapping in virtualized grid arrow-key navigation (#4164) by @atomiks
Add InputGroup part (#3745) by @atomiks
Add support for a visually hidden close button and improve modal focus trapping (#4084) by @atomiks
Add Label part (#4167) by @atomiks

Context Menu

Ignore mouseup on non-Mac platforms (#3944) by @atomiks

Drawer

Breaking change: Drawer is no longer marked as preview
Drawer is now stable and should be imported as { Drawer } from '@base-ui/react/drawer' (#4293) by @atomiks
Fix React 17 support (#4178) by @atomiks
Include border in frontmost height variable (#4202) by @atomiks
Improve touch selection (#4104) by @atomiks
Preserve cross-axis scrolling during touch gestures (#4187) by @atomiks
Prevent swipe dismissal when component is controlled (#4133) by @flaviendelangle
Add SwipeArea part (#4102) by @atomiks
Make data-base-ui-swipe-ignore explicit for touch interactions (#4295) by @atomiks
Disable inheritance for swipe CSS variables (#4099) by @atomiks

Field

Fix field validation when Form errors or invalid prop are present at same time (#4112) by @mj12albert

Prevent pointerleave from stealing focus from dialogs (#4125) by @atomiks
Optimize pointer-events for submenu hover interactions (#4231) by @atomiks
Fix closeDelay not being applied to Menu.SubmenuTrigger (#4134) by @flaviendelangle
Implement content transitions with Viewport (#4060) by @michaldudak

Meter

Fix label announcements in NVDA (#4200) by @mj12albert

Fix support for nested inline menus (#4198) by @atomiks
Fix close propagation in nested hover menus (#4285) by @atomiks
Close parent menus when nested link with closeOnClick is clicked (#4276) by @CiscoFran10
Fix duplicate aria-orientation (#4309) by @atomiks
Fix delayed trigger switches in Safari (#4310) by @atomiks

Number Field

Fix increment/decrement press reason values in onValueCommitted (#4259) by @jijiseong

Popover

Trap focus when <Popover.Close> is rendered inside and modal is true, and add support for a visually hidden close button (#4084) by @atomiks
Fix nested hoverable popups (#3798) by @flaviendelangle

Preview Card

Fix nested hoverable popups (#3798) by @flaviendelangle

Progress

Fix label announcements in NVDA (#4200) by @mj12albert

Radio Group

Add automatic aria-labelledby support (#4142) by @atomiks

Scroll Area

Fix focus trapping with a non-scrollable viewport (#4220) by @atomiks
Fix thumb size after remounting (#4107) by @atomiks

Select

Fix hidden input id fallback (#4135) by @atomiks
Fix Value placeholder not rendering with Record items (#4137) by @vcode-sh
Fire onClick during drag-to-select (#3969) by @obeattie
Fix items type definition for groups (#3884) by @aarongarciah
Fix alignItemWithTrigger fallback with browser zoom (#4292) by @atomiks
Add Label part (#4167) by @atomiks

Slider

Add Label part (#4167) by @atomiks
Stop committing validation on touchend (#4091) by @jijiseong

Switch

Add automatic aria-labelledby support (#4142) by @atomiks

Tabs

Re-render indicator position on tab resize (#4165) by @atomiks

Toast

Enable closing all toasts (#3979) by @chuganzy
Prevent duplicate onClose calls for ending toasts (#4280) by @chuganzy

Tooltip

Add closeOnClick prop (#4140) by @atomiks

All contributors of this release in alphabetical order : @aarongarciah, @atomiks, @cgatian, @chuganzy, @CiscoFran10, @dmitri-gb, @flaviendelangle, @jijiseong, @michaldudak, @mj12albert, @obeattie, @vcode-sh

v1.2.0

Feb 12, 2026

General changes

Do not memoize state when not needed (#3812) by @flaviendelangle
Support lazy element in render prop (#3856) by @oliviertassinari
Replace Firefox deprecated mozInputSource check for virtual click detection (#3942) by @CiscoFran10
Use WeakRef for previously focused elements (#3916) by @atomiks
Fix page scroll jump when input has focus on unmount in Safari (#3925) by @atomiks
Fix flash at origin before positioning completes in Preact (#3975) by @OliverSpeir
Reduce style recalculation with classic scrollbars (#3854) by @mdm317
Fix event handling in useEnhancedClickHandler (#3981) by @sai6855

Autocomplete

Fix filter method's useMemo dependency (#3862) by @ZeeshanTamboli
Fix Autocomplete not using its internal filter method when mode is list (#3936) by @ZeeshanTamboli
Remove unnecessary double stringification of item in filtering logic (#3945) by @ZeeshanTamboli
Add useFilteredItems hook (#3732) by @guisehn
Fix popup closing on iOS VoiceOver (#3859) by @atomiks
Remove aria-readonly prop from Clear and Popup components when readOnly (#3907) by @markocupic024

Avatar

Add transition attributes (#3939) by @atomiks

Button

Capture component stack for nativeButton error message (#3861) by @atomiks

Checkbox

Cleanup disabled state tracking (#3913) by @atomiks
Preserve modifier key properties in the change event (#3935) by @mj12albert
Allow exit animations on <Checkbox.Indicator> when keepMounted={false} (#3939) by @atomiks

Combobox

Fix the type of the ref of the Icon part (#3796) by @flaviendelangle
Avoid clearing selected value if item is not present in items array (#3824) by @atomiks
Fix highlight change reason in ChipRemove (#3980) by @sai6855
Keep highlight on last deselect (#3923) by @atomiks
Fix inline filtering after selection in single mode (#3978) by @atomiks
Clear highlight on inline blur when inline (#3973) by @atomiks
Prevent opening popup on autofill change (#3924) by @atomiks
Distinguish input-press from trigger-press in onOpenChange reason (#4015) by @jijiseong
Fix async items while popup is open (#4034) by @atomiks
Prevent Chip from receiving focus when disabled (#4044) by @jijiseong
Add useFilteredItems hook (#3732) by @guisehn
Fix popup closing on iOS VoiceOver (#3859) by @atomiks
Remove aria-readonly prop from Clear and Popup components when readOnly (#3907) by @markocupic024
Fix onClick Item type (#3964) by @atomiks
Use reactive domReferenceElement subscriptions (#4017) by @atomiks
Add autoComplete prop for explicit browser autofill support (#4005) by @mattrothenberg
Fix inconsistent isItemEqualToValue argument order (#4056) by @atomiks

Context Menu

Fix disabled prop not working (#3806) by @arturbien
Fix explicit collisionAvoidance with side: 'flip' not working (#3877) by @obeattie

Drawer

Create new Drawer / Sheet component (#3680) by @atomiks

Field

Prevent re-renders when Field.Control is uncontrolled (#3820) by @atomiks
Fix autofocus in SSR environments (#3871) by @mj12albert
Fix max update depth loop when using <React.Activity> (#3931) by @atomiks
Add transition attributes (#3939) by @atomiks

Input

Fix autofocus in SSR environments (#3871) by @mj12albert
Update ref type to HTMLElement (#3866) by @mj12albert

Number Field

Fix click handlers on ScrubArea (#3827) by @mj12albert
Remove event.isTrusted (#3920) by @atomiks
Stop repeat change at bounds (#3915) by @atomiks
Add allowOutOfRange prop (#3919) by @atomiks
Fix pen pointer handling (#3917) by @atomiks
Fix missing field state data attributes (#3909) by @mj12albert

Popover

Fix missing aria-owns element (#3959) by @atomiks
Use reactive domReferenceElement subscriptions (#4017) by @atomiks
Fix broken scale transition with detached triggers (#3810) by @michaldudak

Preview Card

Fix broken scale transition with detached triggers (#3810) by @michaldudak

Progress

De-duplicate formatValue function (#3805) by @sai6855

Radio Group

Preserve modifier key properties in the change event (#3935) by @mj12albert
Allow exit animations on <Radio.Indicator> when keepMounted={false} (#3939) by @atomiks
Rely on individual radio hidden inputs (#3826) by @atomiks
Add generic Value typing to Radio (#4033) by @atomiks

Scroll Area

Add data-scrolling state attribute to Root and Viewport parts (#3823) by @arturbien
Fix overflow edge rounding (#3888) by @atomiks

Select

Add finalFocus prop (#3785) by @markocupic024
Fix alignItemWithTrigger transform with CSS animations (#3831) by @atomiks
Fix highlightItemOnHover not being respected (#3868) by @sarthakmalik0810
Reset typeahead on external blur (#2618) by @antonfrolovsky
Fix scroll height loop (#3795) by @atomiks
Add autoComplete prop for explicit browser autofill support (#4005) by @mattrothenberg
Fix inconsistent isItemEqualToValue argument order (#4056) by @atomiks

Slider

Fix missing field state data attributes (#3909) by @mj12albert
Fix change event cloning (#3960) by @atomiks

Switch

Preserve modifier key properties in the change event (#3935) by @mj12albert

Tabs

Add transition attributes to <Tabs.Panel> part (#3880) by @atomiks

Toast

Make useToastManager and createToastManager generic functions (#3882) by @solastley
Prevent dismissed promise toast from reopening on updates (#4040) by @atomiks
Introduce a store (#3464) by @flaviendelangle

Toggle

Improve type safety and inference (#3173) by @michaelhazan

Toggle Group

Type value as string to match Toggle (#3770) by @markocupic024
Enable Home/End key navigation (#3971) by @jijiseong
Improve type safety and inference (#3173) by @michaelhazan

Tooltip

Prevent opening when focusing a disabled Trigger (#3902) by @michaldudak
Fix broken scale transition with detached triggers (#3810) by @michaldudak
Fix disabled prop on Triggers (#4049) by @michaldudak

All contributors of this release in alphabetical order : @antonfrolovsky, @arturbien, @atomiks, @CiscoFran10, @CrawlerCode, @flaviendelangle, @guisehn, @jijiseong, @LukasTy, @markocupic024, @mattrothenberg, @mdm317, @michaelhazan, @michaldudak, @mj12albert, @obeattie, @OliverSpeir, @oliviertassinari, @sai6855, @sarthakmalik0810, @solastley, @ZeeshanTamboli

v1.1.0

Jan 15, 2026

General changes

Fix onOpenChangeComplete(true) timing (#3558) by @atomiks
Fix touch openMethod when tapping outside element bounds on Safari (#3541) by @atomiks
Fix visually hidden input styles across form components (#3606) by @atomiks
Fix click and drags outside a nested popup component from closing its parents (#3571) by @atomiks
Fix forwarded ref types (#3638) by @atomiks
Fix detached trigger remounting (#3724) by @atomiks
Include ref in BaseUIComponentProps (#2813) by @atomiks
Remove duplicated disabled prop (#3650) by @seongminn
Allow actionsRef to be null (#3682) by @mj12albert

Accordion

Fix keyboard navigation with non-interactive trigger elements (#3684) by @ZeeshanTamboli

Autocomplete

Add data-popup-side and data-list-empty state attributes to <Autocomplete.Trigger> (#3491) by @atomiks
Add loopFocus prop (#3592) by @atomiks
Fix hidden input id and required props (#3640) by @atomiks

Button

Remove discriminated props union (#3643) by @atomiks

Checkbox

Fix hidden input id and required props (#3640) by @atomiks

Combobox

Add data-popup-side and data-list-empty state attributes to <Combobox.Trigger> (#3491) by @atomiks
Add loopFocus prop (#3592) by @atomiks
Add toolbar role to <Combobox.Chips> to prevent NVDA from entering browse mode (#3647) by @atomiks
Add placeholder prop to <Combobox.Value> (#3604) by @atomiks
Fix controlled value prop when items change (#3607) by @atomiks
Fix multiple values label resolution in <Combobox.Value> (#3314) by @atomiks
Forward root id to visible form element (#3722) by @atomiks
Do not trigger Field onBlur handlers when opening popup (#3609) by @atomiks

Context Menu

Avoid creating sibling elements next to trigger (#3645) by @atomiks

CSP Provider

Add CSPProvider (#3553) by @atomiks

Dialog

Fix Maximum update depth exceeded error with Suspense (#3700) by @michaldudak
Fix <Dialog.Title> forwardedRef type (#3736) by @ZeeshanTamboli

Field

Add actionsRef prop (#3395) by @mj12albert
Add nativeLabel prop to <Field.Label> (#3723) by @atomiks
Add missing type export (#3702) by @DiegoAndai

Form

Add actionsRef prop (#3395) by @mj12albert

Menubar

Fix submenu outside-press dismiss on touch (#3556) by @atomiks

Number Field

Fix Field data-focused state (#3563) by @atomiks
Fix hidden input focus on submit (#3581) by @atomiks

Popover

Fix popup auto resize glitches (#3591) by @atomiks
Fix focus guard handling (#3654) by @atomiks
Prevent disabling focus management when clicking trigger before hover delay completes (#3572) by @atomiks
Refactor popup auto resize logic. It is no longer necessary to specify --positioner-width/--positioner-height CSS variables on <Popover.Positioner> when using detached triggers unless the Viewport part has been added to the JSX. (#3652) by @atomiks

Preview Card

Support detached triggers (#3566) by @michaldudak and @atomiks

Radio Group

Fix value type (#3582) by @atomiks
Fix hidden input id and required props (#3640) by @atomiks

Scroll Area

Perf improvements (#3536) by @atomiks

Select

Add placeholder prop to <Select.Value> (#3604) by @atomiks
Fix support for transform animations when alignItemWithTrigger is active (#3532) by @atomiks
Fix support for max-height popup style when alignItemWithTrigger is active (#3573) by @atomiks
Fix data-filled state in multiple mode (#3608) by @atomiks
Fix highlight being removed on popup mouseout when highlightItemOnHover is disabled (#3492) by @atomiks
Fix support for individual transform animations when alignItemWithTrigger is active (#3637) by @atomiks
Fix multiple values label resolution in <Select.Value> (#3314) by @atomiks
Forward root id to visible form element (#3722) by @atomiks
Do not trigger Field onBlur handlers when opening popup (#3609) by @atomiks

Slider

Fix onValueCommitted not called for range sliders (#3600) by @mj12albert

Switch

Add value prop (#3676) by @Grafikart
Fix hidden input id and required props (#3640) by @atomiks

Toast

Fix timers not being rescheduled when updated (#3564) by @atomiks

Tooltip

Fix popup auto resize glitches (#3591) by @atomiks
Fix trackCursorAxis handling (#3679) by @atomiks
Refactor popup auto resize logic. It is no longer necessary to specify --positioner-width/--positioner-height CSS variables on <Tooltip.Positioner> when using detached triggers unless the Viewport part has been added to the JSX. (#3652) by @atomiks

mergeProps

Make mergeProps public (#3642) by @michaldudak and @LukasTy

useRender

Export missing types (#3565) by @michaldudak

All contributors of this release in alphabetical order: @albertdugba, @atomiks, @brijeshb42, @chuganzy, @colmtuite, @dav-is, @DiegoAndai, @Grafikart, @Janpot, @LukasTy, @michaldudak, @mj12albert, @oliviertassinari, @seongminn, @updbqn, @ZeeshanTamboli

v1.0.0

Dec 11, 2025

General changes

Breaking change: Rename packages to use the @base-ui org.
The package name has changed from @base-ui-components/react to @base-ui/react. (#3462) by @mnajdova

Combobox

Respect itemToStringValue for onFormSubmit (#3441) by @atomiks
Add null as an option for the value prop (#3488) by @mnajdova

Number Field

Fix multiple scrub area support (#3471) by @atomiks

Popover

Fix mount transitions on Positioner in Firefox (#3424) by @atomiks
Fix skipped viewport transitions (#3453) by @atomiks

Select

Respect itemToStringValue for onFormSubmit (#3441) by @atomiks
Add null as an option for the value prop (#3488) by @mnajdova

Tabs

Fix indicator positioning in transformed containers (#3439) by @atomiks
Do not initially select a disabled tab (#3475) by @michaldudak

Toast

Fix flushSync dev error when toast is added (#3443) by @atomiks
Fix <Toast.Close>; emitting aria-hidden warning on click (#3469) by @atomiks

Toggle Group

More permissive towards falsy toggle values (#3477) by @mj12albert

Tooltip

Fix mount transitions on Positioner in Firefox (#3424) by @atomiks
Fix ignored "modal" setting in Popovers experiment (#3474) by @michaldudak
Fix shared tooltip closing with trigger gaps (#3452) by @atomiks
Fix skipped viewport transitions (#3453) by @atomiks

All contributors of this release in alphabetical order: @atomiks, @LukasTy, @michaldudak, @mj12albert, @mnajdova, @oliviertassinari, @pondorasti, @romgrk, @ZeeshanTamboli

v1.0.0-rc.2

Dec 11, 2025

This release contains the same code as v1.0.0. Please refer to that version to see the changes.

v1.0.0-rc.1

Dec 11, 2025

This release contains the same code as v1.0.0. Please refer to that version to see the changes.

v1.0.0-rc.0

Dec 4, 2025

General changes

Fix missing 'use client' directives (#3408) by @atomiks

Autocomplete

Fix keepHighlight focus sync (#3399) by @atomiks

Checkbox

Breaking change: Match native unchecked state in form submission.
The Checkbox will not submit the "off" value with a form when unchecked anymore, unless the new uncheckedValue prop is set. (#3406) by @atomiks

Collapsible

Remove render={null} (#3407) by @mj12albert

Combobox

Breaking change: Removed the keepHighlight prop (#3377) by @atomiks

Dialog

Close when pressing focusable element outside (#3380) by @atomiks
Fix closing after pointer lock exit in Firefox (#3379) by @atomiks

Number Field

Ensure hidden input participates in form validation (#3374) by @atomiks
Improve symbol replacement logic (#3376) by @atomiks
Fix fractional step snapping (#3375) by @atomiks
Fix parsing numbers with Swiss locale (#3361) by @michaldudak
Fix pointer lock release when soft clicking in Firefox (#3378) by @atomiks

Popover

Close when pressing focusable element outside (#3380) by @atomiks
Fix modal backdrop on touch (#3383) by @atomiks
Fix popover glitching when flipped (#3364) by @michaldudak

Select

Add highlightItemOnHover prop (#3377) by @atomiks

Switch

Breaking change: Match native off state in form submission.
The Switch will not submit the "off" value with a form when unchecked anymore, unless the new uncheckedValue prop is set. (#3406) by @atomiks

Tabs

Breaking change: Fix Panel keepMounted behavior.
The value prop is now required on <Tabs.Tab> and <Tabs.Panel> parts. (#3372) by @atomiks

Toast

Recalculate content height when layout size is fixed (#3359) by @atomiks
Fix multiple swipe directions on same axis (#3392) by @mj12albert

Tooltip

Improve contained triggers performance (#3385) by @michaldudak

All contributors of this release in alphabetical order: @atomiks, @michaldudak, @mj12albert, @oliviertassinari, @pondorasti, @romgrk

v1.0.0-beta.7

Nov 27, 2025

General changes

Fix error about props.ref access in React <=18 (#3257) by @atomiks
Prefer non-adaptive anchoring position in <Positioner> components and fix autoFocus scroll jumps (#3250) by @atomiks
Make popups' data-anchor-hidden state attribute check for anchor presence in layout (#3267) by @atomiks
Prevent popups from sticking after hover when pressing <a> tags inside them (#3318) by @atomiks
Improve performance when detached triggers are used (#3277)
Fix iOS VoiceOver voice control accessibility in non-modal popups (#3340)

Alert Dialog

Fix trigger registration loop (#3249) by @atomiks
Fix focus restoration when focused element is hidden with CSS (#3313)

Checkbox Group

Fix aria-describedby on checkbox group (#3269) by @mj12albert

Combobox

Revert overload types to ensure typed wrappers work correctly (#3254) by @atomiks
Fix ignored filteredItems instances (#3272) by @atomiks
Fix loop when passing undefined to items prop (#3348)

Context Menu

Block mouseup at initial cursor point (#3274) by @atomiks

Dialog

Fix trigger registration loop (#3249) by @atomiks
Fix focus restoration when focused element is hidden with CSS (#3313)

Form

Fix cast ref type (#3324) by @mj12albert

Number Field

Fix literal space handling with symbols (#3334) by @atomiks

Popover

Fix trigger registration loop (#3249) by @atomiks
Do not pass key to the rendered element (#3255) by @michaldudak
Fix focus restoration when focused element is hidden with CSS (#3313)

Select

Revert overload types to ensure typed wrappers work correctly (#3254) by @atomiks

Slider

Fix extra onValueCommitted calls (#3312) by @mj12albert
Fix cast ref type (#3324) by @mj12albert

Tooltip

Fix trigger registration loop (#3249) by @atomiks

All contributors of this release in alphabetical order: @atomiks, @brijeshb42, @Copilot, @EmilNordling, @michaldudak, @mj12albert, @oliviertassinari, @ZeeshanTamboli

v1.0.0-beta.6

Nov 17, 2025

This is a hotfix release with the following changes:

Fix for rendering of Alert Dialog, Dialog, Menu, Popover, and Tooltip in React Server Components (#3241) by @michaldudak
Fix of the types of the refs in the Checkbox, Switch and Radio components (#3246) by @mnajdova
Fix of the value type error with mergeProps (#3247) by @atomiks

v1.0.0-beta.5

Nov 17, 2025

General changes

Breaking change: Replace trackAnchor with disableAnchorTracking.
If you were using trackAnchor={false}, be sure to update your usage to disableAnchorTracking instead. (#3188) by @mnajdova
Breaking change: Rename loop to loopFocus (#3186) by @mnajdova
Fix type portability (#2912) by @atomiks
Accept a function for the style prop (#3038) by @mnajdova
Create portal elements inside React (#2889) by @atomiks
Avoid applying hidden attribute to indicator elements when they specify keepMounted and are invisible (#3228) by @atomiks
Fix crash in Next.js 16 when accessing render.props.ref (#3231) by @atomiks

Accordion

Breaking change: Change multiple prop to be false by default and add a demo (#3141) by @mnajdova
Fix flaky exit transition (#3101) by @atomiks

Alert Dialog

Fix initialFocus as function being called on close (#2949) by @atomiks
Support detached triggers (#2974) by @michaldudak
Place overflow: hidden on <body> for overlay scrollbars by default. Avoids sticky elements shifting if <body> has an overflow style specified. (#3083) by @atomiks
Add <AlertDialog.Viewport> part (#2808) by @atomiks

Autocomplete

Breaking change: Refactor alwaysSubmitOnEnter to submitOnItemClick prop.
If you were using alwaysSubmitOnEnter, be sure to update your usage to submitOnItemClick instead. (#3018) by @atomiks
Prevent blocking filtering while composing text on Android (#2944) by @atomiks
Add empty state to List.State (#2934) by @atomiks
Fix initialFocus as function being called on close (#2949) by @atomiks
Add role="combobox" to <Autocomplete.Trigger> if <Autocomplete.Input> is inside Popup (#2973) by @atomiks
Fix stale onItemHighlighted data when filtering with autoHighlight (#2829) by @atomiks
Add empty and side styling attributes on <Autocomplete.Input> (#2926) by @atomiks
Fix <Autocomplete.Value> component return type for React 17 (#3050) by @atomiks
Support autoHighlight: "always", and add keepHighlight, highlightItemOnHover props (#2976) by @atomiks
Keep focus on input when pressing list element (#3092) by @atomiks
Allow Esc to bubble if <Autocomplete.Empty> is not used (#2935) by @atomiks
Add dialog role to popup when input is inside (#3213) by @atomiks

Button

New <Button> component (#2363) by @atomiks

Checkbox

Breaking change: Render root as <span> instead of <button> (#3205) by @mj12albert

Collapsible

Fix starting-style state (#2985) by @atomiks

Combobox

Take into account isItemEqualToValue when selecting an option in multiple mode (#2893) by @epr3
Move CompositeList to List component to make Input work with composites (#2883) by @chuganzy
Fix onValueChange type inference when value is unspecified (#2897) by @atomiks
Fix required form submission with multiple values (#2925) by @atomiks
Fix Home/End Input scroll in Chrome/Safari (#2928) by @atomiks
Prevent blocking filtering while composing text on Android (#2944) by @atomiks
Add empty state to List.State (#2934) by @atomiks
Fix initialFocus as function being called on close (#2949) by @atomiks
Add role="combobox" to <Combobox.Trigger> if <Combobox.Input> is inside Popup (#2973) by @atomiks
Fix Field control ref when input is inside popup (#2971) by @atomiks
Fix stale onItemHighlighted data when filtering with autoHighlight (#2829) by @atomiks
Add empty and side styling attributes on <Combobox.Input> (#2926) by @atomiks
Fix <Combobox.Value> component return type for React 17 (#3050) by @atomiks
Fix input value derivation on value and items prop updates (#3067) by @atomiks
Support autoHighlight: "always", and add keepHighlight, highlightItemOnHover props (#2976) by @atomiks
Keep focus on input when pressing list element (#3092) by @atomiks
Fix support of dialog + combobox pattern (#3049) by @atomiks
Support drag-to-select (#3167) by @atomiks
Allow Esc to bubble if <Combobox.Empty> is not used (#2935) by @atomiks
Fix stuck filtering with differing stringifiers (#3201) by @atomiks
Add dialog role to popup when input is inside (#3213) by @atomiks

Context Menu

Add open state to <ContextMenu.Trigger> (#3195) by @atomiks
Fix ignored anchor prop on <ContextMenu.Positioner> (#3202) by @atomiks

Dialog

Breaking change: Replace dismissible with disablePointerDismissal.
If you were using dismissible={false}, replace it with disablePointerDismissal. (#3190) by @mnajdova
Fix initialFocus as function being called on close (#2949) by @atomiks
Support detached triggers (#2974) by @michaldudak
Place overflow: hidden on <body> for overlay scrollbars by default. Avoids sticky elements shifting if <body> has an overflow style specified. (#3083) by @atomiks
Add <Dialog.Viewport> part and scrollable demos on docs (#2808) by @atomiks

Field

Breaking change: Add onSubmit validation mode and make it the default over onBlur.
Fields that use non-required attribute validation no longer validate the control on blur. Instead, validation first occurs onSubmit, and afterwards revalidation occurs onChange. (#3013) by @mj12albert
Add dirty and touched props (#2950) by @mj12albert
New <Field.Item> part (#2810) by @mj12albert
Fix validationMode="onChange" not clearing custom error state (#3048) by @mj12albert
Fix external onChange validation mode errors (#3137) by @atomiks

Form

Breaking change: The onClearErrors prop has been removed.
Errors from the errors prop are always cleared when the value changes. (#3136) by @mj12albert
Add onSubmit validation mode.
Additionally, validationMode can be set on <Form>. (#3013) by @mj12albert
Add onFormSubmit callback (#3131) by @mj12albert

Breaking change: Support detached triggers.
openOnHover, delay, and closeDelay props have been moved from <Menu.Root> to <Menu.Trigger>.
Additionally, menus now must have at least one <Menu.Trigger> element. (#3170) by @michaldudak
Ignore disabled item on initial focusing (#2604) by @mnajdova
Fix stealing focus from dialogs on close (#2920) by @atomiks
Place overflow: hidden on <body> for overlay scrollbars by default. Avoids sticky elements shifting if <body> has an overflow style specified. (#3083) by @atomiks

Number Field

Granular change reasons (#3132) by @atomiks

Popover

Breaking change: Support detached triggers and multiple triggers per popover.
openOnHover, delay, and closeDelay props have been moved from <Popover.Root> to <Popover.Trigger>. (#2336) by @michaldudak
Fix initialFocus as function being called on close (#2949) by @atomiks
Fix swiping or scrolling on nested popup dismissing popover on touch (#3011) by @atomiks
Place overflow: hidden on <body> for overlay scrollbars by default. Avoids sticky elements shifting if <body> has an overflow style specified. (#3083) by @atomiks

Preview Card

Breaking change: Move delay props to trigger.
If you were using delay or closeDelay props, be sure to move them to from <PreviewCard.Root> to the <PreviewCard.Trigger> component. (#3182) by @atomiks

Radio Group

Breaking change: Render root as <span> instead of <button> (#3205) by @mj12albert

Scroll Area

Breaking change: Improve CSS vars performance.
The CSS variables are now on the <ScrollArea.Viewport> part, not <ScrollArea.Root>, and inheritance is disabled for all child elements (or pseudo-elements). Children must manually opt in using --scroll-area-[variable-name]: inherit. (#3156) by @atomiks

Select

Breaking change: Make the trigger native button by default.
The trigger now renders a <button> element, be sure to adjust your code if necessary. (#3177) by @mnajdova
Add open state type on Select.Icon interface (#2919) by @komkanit
Fix onValueChange type inference when value is unspecified (#2897) by @atomiks
Fix required form submission with multiple values (#2925) by @atomiks
Avoid re-rendering on popup height expansion (#2972) by @atomiks
Place overflow: hidden on <body> for overlay scrollbars by default. Avoids sticky elements shifting if <body> has an overflow style specified. (#3083) by @atomiks
Add data-placeholder attribute (#2737) by @seongminn

Slider

Breaking change: Add thumbCollisionBehavior prop.
In range sliders, moving a thumb with a pointer will now push other thumbs it collides with to avoid blocking drag movements by default (the default value is push).
The value swap was also added, which allows thumbs to be dragged past each other when they collide.
Lastly, the value none is the same as the previous behavior, where thumbs can't be dragged past one another.
Keyboard interactions always use none behavior. (#2856) by @atomiks
Granular change reasons (#3132) by @atomiks

Switch

Breaking change: Render root as <span> instead of <button> (#3205) by @mj12albert

Tabs

Breaking change: Fix selected/active state naming consistency.
- Renamed [data-selected] to [data-active] in <Tabs.Tab>
- Removed [data-highlighted] (:focus-visible was already the recommendation in styles)
- selectedTabPosition/selectedTabSize are now activeTabPosition/activeTabSize in Tabs.Indicator.State (#3024) by @atomiks
Breaking change: Change activateOnFocus to false.
If you need your Tabs to activate on focus, be sure to add activateOnFocus prop. (#3176) by @mnajdova
Fix Next.js 16 error from Math.random id generation (#3051) by @atomiks
Fix indicator sizing and offsets (#3214) by @atomiks

Toast

Allow React.ReactNode for title/description properties (#2929) by @atomiks
Add ability to anchor to an element (#3096) by @atomiks

Toolbar

Breaking change: The cols prop has been removed.
This prop was not supposed to be exposed. (#3133) by @mj12albert

Tooltip

Breaking change: Support detached triggers.
delay and closeDelay props have been moved from <Tooltip.Root> to <Tooltip.Trigger>. (#3071) by @michaldudak
Breaking change: Change hoverable to disableHoverablePopup.
In case you need to disable the hoverable popup behavior, be sure to add the disableHoverablePopup prop. (#3178) by @mnajdova
Fix data-instant ending transition of same tooltip (#2962) by @atomiks

All contributors of this release in alphabetical order: @atomiks, @brianle1301, @brijeshb42, @chuganzy, @dav-is, @epr3, @fredericoo, @Janpot, @komkanit, @LukasTy, @michaldudak, @mj12albert, @mnajdova, @oliviertassinari, @romgrk, @seongminn, @sukvvon, @ZeeshanTamboli

v1.0.0-beta.4

Oct 1, 2025

General changes

Breaking change: Generic event details. The main exported type is now BaseUIChangeEventDetails (with a paired BaseUIGenericEventDetails), not BaseUIEventDetails. (#2796) by @atomiks
Update disabled prop of buttons when ref changes (#2756) by @chuganzy
Refine event details (#2698) by @atomiks

Accordion

Breaking change: Use useId instead of composite index as fallback value. Accordion items must have an explicit value set in order to be initially open. Inferring the value by their DOM index is no longer supported. (#2664) by @mj12albert
Breaking change: Rename openMultiple prop to multiple (#2764) by @LukasTy

Autocomplete

Breaking change: Rename cols to grid prop. Specify grid={true} instead of cols={number} - the columns are automatically inferred from Autocomplete.Row (#2683) by @atomiks
Fix duplicate onOpenChange calls and pass correct DOM event. (#2682) by @atomiks
Fix controlled input value updates (#2707) by @atomiks
Fix input focus on close when clicking trigger (#2723) by @atomiks
Add alwaysSubmitOnEnter prop and allow form submission on Enter if no item is highlighted by default (#2700) by @atomiks
Use ReadonlyArray type for items (#2819) by @atomiks

Collapsible

Fix CollapsiblePanel type to use its own state (#2697) by @chuganzy
Respect user's CSS display property on panel (#2772) by @mj12albert

Combobox

Breaking change: onItemHighlighted now has a reason property instead of type to be consistent with the eventDetails API. (#2796) by @atomiks
Breaking change: Rename cols to grid prop. Specify grid={true} instead of cols={number} - the columns are automatically inferred from Combobox.Row (#2683) by @atomiks
Fix duplicate onOpenChange calls and pass correct DOM event. (#2682) by @atomiks
Fix initial closed typeahead (#2665) by @atomiks
Support autoHighlight prop (#2668) by @atomiks
Set default input value based on value prop (#2680) by @atomiks
Fix controlled input value updates (#2707) by @atomiks
Fix input focus on close when clicking trigger. Fixes a jump to the bottom of the page in Safari (#2723) by @atomiks
Fix unexpected close with multiple selection and input inside popup (#2771) by @atomiks
Allow form submission on Enter if no item is highlighted by default (#2700) by @atomiks
Avoid refiltering with ending transition in multiple selection mode (#2681) by @atomiks
Support object values with isItemEqualToValue prop (#2704) by @atomiks
Use ReadonlyArray type for items (#2819) by @atomiks
Fix misleading item-press reason in onInputValueChange (#2830) by @atomiks
Clear single-select value on input clear (#2860) by @atomiks
Fix focusout of input not closing popup under certain conditions (#2864)

Context Menu

Ensure submenus close when parents close (#2768) by @atomiks
Fix onClick firing twice on first click of item (#2849) by @atomiks

Menubar

Fix Menubar not disabling child Menus (#2736) by @aarongarciah
Ensure submenus close when parents close (#2768) by @atomiks
Fix CompositeList not updating item order on reordering (#2675) by @chuganzy

Number Field

Fix stuck virtual cursor after mouse tap (#2720) by @atomiks
Improve parsing logic (#2725) by @atomiks
Align value changes with Slider. An onValueCommitted callback has been added. (#2726) by @atomiks

Popover

Allow non-nested portals across differing popup trees (#2818) by @atomiks

Scroll Area

Add overflow presence state attributes and CSS variables (#2478) by @atomiks
Fix RTL horizontal scrollbar on Safari (#2776) by @atomiks
Fix thumb size flicker (#2778) by @atomiks

Select

Breaking change: Add Select.List component. It is now possible for Select.ScrollArrow to show when in fallback (alignItemWithTrigger deactivated). As a result, if you want the scroll arrows to be hidden in this mode like before, change the styles to default to display: none on .ScrollArrow, and display: block when [data-side="none"]. (#2596) by @atomiks
Block opening the popup when provided readOnly (#2717) by @seongminn
Add open state for Select.Icon and fix ref type (#2714) by @seongminn
Support object values with isItemEqualToValue prop (#2704) by @atomiks
Use ReadonlyArray type for items (#2819) by @atomiks

Slider

Breaking change: onValueChange has activeThumbIndex as part of the eventDetails object as a second parameter, not third. (#2796) by @atomiks
Breaking change: Remove redundant hidden inputs. The inputRef prop is moved from Root to Thumb. (#2631) by @mj12albert
Fix pointer tracking bugs (#2688) by @mj12albert
Fix input attributes (#2728) by @mj12albert
Add thumbAlignment prop (#2540) by @mj12albert

Switch

Fix duplicate name attribute (#2763) by @mj12albert

Toast

Breaking change: Support variable height stacking. Toasts that have varying heights no longer force a data-expanded expanded state on the viewport. CSS should be amended to ensure larger toasts don't overflow a small toast stacked at the front. See this diff for new styles, along with general improvements to stacking styles. (#2742) by @atomiks
Reduce stickiness of expanded state (#2770) by @atomiks
Ensure toast is frozen at its current visual transform while swiping (#2769) by @atomiks

Toggle Group

Breaking change: Rename toggleMultiple prop to multiple. (#2764) by @LukasTy

Toolbar

Fix CompositeList not updating item order on reordering (#2675) by @chuganzy

useRender

Add div as a defaultTagName (#2692) by @mnajdova

All contributors of this release in alphabetical order: @aarongarciah, @atomiks, @brijeshb42, @chuganzy, @Copilot, @Janpot, @LukasTy, @martenbjork, @michaldudak, @mj12albert, @mnajdova, @oliviertassinari, @seongminn, @sukvvon, @vladmoroz

v1.0.0-beta.3

Sep 3, 2025

General changes

Breaking change: Base UI event details. Custom event callbacks provide BaseUIEventDetails object as their second parameter. This object contains the source event, reason and methods to customize the behavior (where applicable). For example, onOpenChange(open, event, reason) becomes onOpenChange(open, eventDetails), where eventDetails contains event and reason properties.
```
-onOpenChange: (open, event, reason) => {
+onOpenChange: (open, eventDetails) => {
- if (reason === 'escape-key') {
+  if (eventDetails.reason === 'escape-key') {
     // ...
   }
 }
```
(#2382) by @atomiks

Alert Dialog

Breaking change: Support initialFocus and finalFocus functions. The initialFocus and finalFocus props can be functions that return DOM elements to focus. This is a new feature for finalFocus and a breaking change for initialFocus as the element must be returned directly (not as a ref). (#2536) by @atomiks

Autocomplete

New Autocomplete component (#2105) by @atomiks

Checkbox

Fix missing validity attributes when wrapped in Field (#2572) by @Copilot

Combobox

New Combobox component (#2105) by @atomiks

Context Menu

Fix default offsets when align="center" or side differs (#2601) by @atomiks

Dialog

Breaking change: Support initialFocus and finalFocus functions. The initialFocus and finalFocus props can be functions that return DOM elements to focus. This is a new feature for finalFocus and a breaking change for initialFocus as the element must be returned directly (not as a ref). (#2536) by @atomiks
Restore focus to popup when focused element is removed (#2479) by @atomiks

Field

Prevent defaultValue reset on focus for uncontrolled inputs (#2543) by @ingokpp
Allow onValueChange to fire when defaultValue/value are not set (#2600) by @atomiks

Input

Allow onValueChange to fire when defaultValue/value are not set (#2600) by @atomiks

Breaking change: Fix closeParentOnEsc default value. The default value of closeParentOnEsc in Menu.SubmenuRoot is now false. When the Esc key is pressed in a Submenu, the Submenu closes, and the focus correctly moves to the SubmenuTrigger. (#2493) by @seongminn
Breaking change: Support initialFocus and finalFocus functions. The initialFocus and finalFocus props can be functions that return DOM elements to focus. This is a new feature for finalFocus and a breaking change for initialFocus as the element must be returned directly (not as a ref). (#2536) by @atomiks
Fix menu not opening when inside context menu trigger (#2506) by @baptisteArno
Fix transform-origin variable calculation when Positioner sideOffset is a function (#2511) by @atomiks
Fix submenu events (#2483) by @atomiks
Fix limitShift offset based on arrow size (#2571) by @atomiks

Number Field

Fix duplicate onValueChange calls (#2591) by @atomiks

Popover

Breaking change: Support initialFocus and finalFocus functions. The initialFocus and finalFocus props can be functions that return DOM elements to focus. This is a new feature for finalFocus and a breaking change for initialFocus as the element must be returned directly (not as a ref). (#2536) by @atomiks
Fix outside click after right clicking in popup (#2508) by @baptisteArno
Fix unexpected close when nested inside two popovers (#2481) by @atomiks
Fix transform-origin variable calculation when Positioner sideOffset is a function (#2511) by @atomiks
Restore focus to popup when focused element is removed (#2479) by @atomiks
Fix limitShift offset based on arrow size (#2571) by @atomiks

Preview Card

Fix transform-origin variable calculation when Positioner sideOffset is a function (#2511) by @atomiks
Fix limitShift offset based on arrow size (#2571) by @atomiks

Radio Group

Return null in form data when no option selected (#2473) by @ingokpp

Scroll Area

Prevent pointer events from sibling portals triggering hover (#2542) by @KenanYusuf

Select

Fix stale items prop (#2397) by @atomiks
Fix unexpected close when nested inside two popovers (#2481) by @atomiks
Fix onValueChange type inference (#2372) by @atomiks
Fix transform-origin variable calculation when Positioner sideOffset is a function (#2511) by @atomiks
Reset state when selected item is removed (#2577) by @atomiks
Fix data-highlighted and DOM focus item desync (#2569) by @atomiks
Fix item click with defaultOpen prop (#2570) by @atomiks
Fix scroll arrows not propagating scroll fully to start/end of list (#2523) by @atomiks
Fix limitShift offset based on arrow size (#2571) by @atomiks

Slider

Breaking change: Instead of the thumb div, the input type="range" element receives focus. Focus styles that were targeting the thumb, should be updated. For example .Thumb:focus-visible should be replaced with .Thumb:has(:focus-visible). The tabIndex prop is moved from Root to Thumb where it gets forwarded to the input. The thumb's render prop no longer contains the third inputProps argument; the input element is instead merged with children. (#2578) by @mj12albert
Reduce bundle size (#2551) by @oliviertassinari
Fix thumb :focus-visible with mixed keyboard and pointer modality (#2584) by @mj12albert
Add index prop to Slider.Thumb (#2593) by @mj12albert

Tabs

Fix tab size rounding (#2488) by @atomiks
Fix highlight sync when focus is inside list (#2487) by @atomiks

Tooltip

Fix transform-origin variable calculation when Positioner sideOffset is a function (#2511) by @atomiks
Fix limitShift offset based on arrow size (#2571) by @atomiks

useRender

Add support for data-* attributes (#2524) by @Raghuboi
Add defaultTagName parameter (#2527) by @atomiks

All contributors of this release in alphabetical order: @atomiks, @baptisteArno, @brijeshb42, @Copilot, @ingokpp, @Janpot, @KenanYusuf, @LukasTy, @michaldudak, @mirka, @mj12albert, @mnajdova, @oliviertassinari, @Powerplex, @Raghuboi, @seongminn, @tomokinat

v1.0.0-beta.2

Jul 30, 2025

General changes

Fix navigator checks and ensure safe platform retrieval (#2273) by @mo36924
Prevent Space key default on keydown (#2295) by @atomiks
Check for performance existence on server (#2316) by @atomiks

Accordion

Destructure render prop (#2280) by @atomiks
Fix keyboard interactions with elements in the panel (#2321) by @mj12albert
Fix open transitions in Safari/Firefox (#2327) by @atomiks

Alert Dialog

Support ShadowRoot containers (#2236) by @atomiks
Add forceRender prop to Backdrop part (#2037) by @atomiks
Improve outside press behavior with touch input (#2334) by @atomiks

Checkbox

Fix focusing form controls with inputRef (#2252) by @mj12albert

Collapsible

Destructure render prop (#2323) by @atomiks
Fix open transitions in Safari/Firefox (#2327) by @atomiks

Dialog

Support ShadowRoot containers (#2236) by @atomiks
Add forceRender prop to Backdrop part (#2037) by @atomiks
Improve outside press behavior with touch input (#2334) by @atomiks
Use click event for outside press dismissal (#2275) by @atomiks

Field

Deregister fields from Form when unmounting (#2231) by @mj12albert

Form

Deregister fields from Form when unmounting (#2231) by @mj12albert

Menubar

Fix triggers role (#2317) by @atomiks

Meter

Fix ARIA attributes and update docs (#2267) by @mj12albert

Breaking change: Support inlined nesting. Ensure the popup's width is set to var(--popup-width) unconditionally (without the media query) on the .Popup class. (#2269) by @atomiks
Avoid double useRenderElement passes (#2256) by @atomiks
Add useButton integration to Trigger (#2296) by @atomiks
Fix popup size transitions on iOS (#2387) by @atomiks

Number Field

Remove invalid prop (#2315) by @atomiks
Fix button disabled state only including root disabled state (#2268) by @mj12albert

Popover

Support ShadowRoot containers (#2236) by @atomiks
Remove ancestor nodes from inside elements for outside press detection (#2339) by @atomiks
Improve outside press behavior with touch input (#2334) by @atomiks
Use click event for outside press dismissal (#2275) by @atomiks

Preview Card

Support ShadowRoot containers (#2236) by @atomiks

Progress

Fix ARIA attributes and update docs (#2267) by @mj12albert

Radio Group

Add aria-required attribute (#2227) by @cgatian
Extend state with FieldRoot.State (#2251) by @mj12albert
Fix focusing form controls with inputRef (#2252) by @mj12albert
Avoid double useRenderElement passes (#2256) by @atomiks

Scroll Area

Disable user-select on scrollbar and non-main button interactions (#2338) by @atomiks

Select

Support ShadowRoot containers (#2236) by @atomiks
Add value and readOnly to Select.Trigger state (#2237) by @atomiks
Add multiple prop (#2173) by @atomiks
Allow typeahead while open for multiple mode (#2274) by @atomiks
Ensure positionerElement is available in document mouseup (#2276) by @atomiks
Fix alignItemWithTrigger fallback scroll jump (#2241) by @atomiks
Support conditional multiple prop in types (#2369) by @atomiks
Fix multiple ARIA behavior on touch (#2333) by @atomiks
Improve outside press behavior with touch input (#2334) by @atomiks

Slider

Fix focusing form controls with inputRef (#2252) by @mj12albert

Toast

Fix promise method timeout option handling (#2294) by @atomiks
Make Toast.Viewport an announce container (#2246) by @atomiks

Toggle

Avoid double useRenderElement passes (#2256) by @atomiks

Toggle Group

Avoid double useRenderElement passes (#2256) by @atomiks

Toolbar

Avoid double useRenderElement passes (#2256) by @atomiks

Tooltip

Support ShadowRoot containers (#2236) by @atomiks
Memoize leftover object in tooltip (#2250) by @sai6855
Fix error when combining defaultOpen and disabled (#2374) by @atomiks

All contributors of this release in alphabetical order: @aelfannir, @atomiks, @brijeshb42, @cgatian, @Janpot, @michaldudak, @mj12albert, @mo36924, @romgrk, @sai6855

v1.0.0-beta.1

Jul 1, 2025

General changes

Make error messages consistent (#2049) by @michaldudak
Do not overwrite event handler when undefined is passed explicitly (#2151) by @michaldudak

Accordion

Allow content to resize naturally (#2043) by @atomiks
Fix transition status mapping (#2169) by @atomiks
Fix aria-controls reference (#2170) by @atomiks
Fix test warning about mixed animation types (#2180) by @atomiks

Checkbox

Breaking change: Support implicit Field.Label. If Field.Label encloses Switch/Checkbox/Radio, the htmlFor/id attributes are no longer explicitly set to associate them. (#2036) by @mj12albert
Refactor to useRenderElement (#2053) by @mj12albert
Always set id on the <input> element (#2115) by @mj12albert

Checkbox Group

Fix onCheckedChange not running when parent checkbox is present (#2155) by @mj12albert

Collapsible

Allow content to resize naturally (#2043) by @atomiks
Fix aria-controls reference (#2170) by @atomiks
Fix test warning about mixed animation types (#2180) by @atomiks

Context Menu

Breaking change: Add SubmenuRoot part. Nested menus should be defined with Menu.SubmenuRoot instead of Menu.Root to to avoid ambiguity. (#2042) by @atomiks
Fix CheckboxItemIndicator export (#2009) by @aarongarciah

Dialog

Fix popup prop merging (#2119) by @atomiks

Field

Breaking change: Support implicit Field.Label. If Field.Label encloses Switch/Checkbox/Radio, the htmlFor/id attributes are no longer explicitly set to associate them. (#2036) by @mj12albert
Enable custom validation based on other form values (#1941) by @mj12albert
Fix onValueChange value type (#2112) by @atomiks
Fix Field.Label focusing trigger (#2118) by @atomiks
Fix slider field label (#2154) by @mj12albert

Fieldset

Refactor to useRenderElement (#2053) by @mj12albert

Form

Enable custom validation based on other form values (#1941) by @mj12albert

Input

Fix onValueChange value type (#2112) by @atomiks

Breaking change: Add SubmenuRoot part. Nested menus should be defined with Menu.SubmenuRoot instead of Menu.Root to to avoid ambiguity. (#2042) by @atomiks
Unset role from Trigger (#2047) by @atomiks
Emit close event on cancel-open (#2067) by @atomiks
Fix close toggle when rendering non-native button (#2071) by @atomiks
Add highlighted to item State (#2079) by @atomiks
Remove highlighted effect (#2162) by @atomiks
Cut out internal backdrop to allow interacting with triggers (#2141) by @michaldudak
Fix active index sync on hover (#2163) by @atomiks
Fix focus returning to root when submenus have exit transitions (#2163) by @atomiks

Menubar

Fix closeOnClick: false not working in nested menus (#2094) by @michaldudak

Number Field

Ensure onValueChange is called with already-formatted parsed value (#1905) by @atomiks
Fix revalidation on change (#2174) by @atomiks

Popover

Fix close toggle when rendering non-native button (#2071) by @atomiks
Cut out internal backdrop to allow interacting with triggers (#2141) by @michaldudak

Radio Group

Breaking change: Support implicit Field.Label. If Field.Label encloses Radio, the htmlFor/id attributes are no longer explicitly set to associate them. (#2036) by @mj12albert
Refactor to useRenderElement (#2053) by @mj12albert

Scroll Area

Ignore data-scrolling during programmatic scroll (#1908) by @atomiks

Select

Breaking change: Print raw value in Select.Value. <Select.Value> now prints the raw value by default unless an items prop is specified on Select.Root. See https://base-ui.com/react/components/select#formatting-the-value for more information. (#2087) by @atomiks
Performance: avoid re-renders (#1961) by @romgrk
Fix close toggle when rendering non-native button (#2071) by @atomiks
Fix Field.Label focusing trigger (#2118) by @atomiks
Fix programmatic value changes and autofill handling (#2084) by @atomiks
Add highlighted to item State (#2079) by @atomiks
Cut out internal backdrop to allow interacting with triggers (#2141) by @michaldudak
Pass value as state (#2153) by @atomiks
Extend FieldRoot.State type (#2192) by @atomiks

Slider

Use pointer capture when dragging (#2059) by @mj12albert
Fix slider field label (#2154) by @mj12albert

Switch

Breaking change: Support implicit Field.Label. If Field.Label encloses Switch, the htmlFor/id attributes are no longer explicitly set to associate them. (#2036) by @mj12albert

Tabs

Fix indicator positioning when TabsList overflows (#2093) by @mj12albert
Fix focus going out of sync when selected value is changed externally (#2107) by @atomiks
Remove highlighted state (#2164) by @atomiks

Toolbar

Set disabled attr on toolbar button when focusableWhenDisabled={false} (#2176) by @mj12albert

useRender

Make useRender RSC-friendly (#2134) by @michaldudak

All contributors of this release in alphabetical order: @aarongarciah, @atomiks, @bernardobelchior, @brijeshb42, @Janpot, @juliomerisio, @lesha1201, @michaldudak, @mj12albert, @oliviertassinari, @romgrk

v1.0.0-beta.0

May 29, 2025

General changes

Remove proptypes (#1760) by @michaldudak
Unify component export patterns (#1478) by @michaldudak
Default tabIndex to 0 on <button> parts (#1939) by @atomiks

Accordion

Stop event propagation to allow composite components to be used within popups (#1871) by @atomiks

Alert Dialog

Breaking change: Refine OpenChangeReason. hover is now trigger-hover; click is now trigger-press; focus is now trigger-focus. (#1782) by @atomiks
Use basic scroll lock on iOS (#1890) by @atomiks

Checkbox

Set aria-required, use useButton (#1777) by @mj12albert

Checkbox Group

Breaking change: Enable submitting checkbox group value as one field. For parent checkboxes, use value instead of name on each Checkbox.Root part to link as the values. (#1948) by @mj12albert
Fix validate fn incorrectly running twice (#1959) by @mj12albert

Context Menu

New ContextMenu component (#1665) by @atomiks

Dialog

Breaking change: Refine OpenChangeReason. hover is now trigger-hover; click is now trigger-press; focus is now trigger-focus. (#1782) by @atomiks
Use basic scroll lock on iOS (#1890) by @atomiks

Field

Breaking change: Consolidate Field.Error forceShow into match prop. Use match={true} (or implicit boolean) instead of forceShow. (#1919) by @atomiks
Improve Label logic that prevents text selection on double click (#1784) by @atomiks
Fix validation inconsistency (#1779) by @atomiks
Fix integration of Base UI components (#1755) by @atomiks
Set valueMissing to false if only error and not dirtied (#1810) by @atomiks
validate with latest value on blur (#1850) by @atomiks
Revalidate only required on change (#1840) by @atomiks
Run validate function after native validations (#1926) by @mj12albert
Fix validate fn incorrectly running twice (#1959) by @mj12albert
Integrate range sliders with Form and Field (#1929) by @mj12albert

Form

Fix integration of Base UI components (#1755) by @atomiks
Select inputs on focus (#1858) by @atomiks
Exclude number formatting from form value (#1957) by @mj12albert
Integrate range sliders with Form and Field (#1929) by @mj12albert

Input

Fix Input.Props type (#1915) by @mj12albert
Extend Field.Control.State (#1954) by @atomiks

Breaking change: Refine OpenChangeReason. hover is now trigger-hover; click is now trigger-press; focus is now trigger-focus. (#1782) by @atomiks
Fix function dependency handling (#1787) by @atomiks
Add missing 'use client' to RadioGroup part (#1851) by @atomiks
Ensure null items are removed from composite lists (#1847) by @atomiks
Avoid :focus-visible style appearing (#1846) by @atomiks
Better handle dynamic and non-string items (#1861) by @atomiks
Add collisionAvoidance prop (#1849) by @atomiks
Add finalFocus and closeDelay props (#1918) by @atomiks
Use basic scroll lock on iOS (#1890) by @atomiks

Menubar

New Menubar component (#1684) by @michaldudak

Number Field

validate with latest value on blur (#1850) by @atomiks
Move scrubbing logic to ScrubArea component (#1859) by @atomiks
Remove floating point errors when snapOnStep is disabled (#1857) by @atomiks
Stop event propagation to allow composite components to be used within popups (#1871) by @atomiks
Exclude number formatting from form value (#1957) by @mj12albert

Popover

Breaking change: Refine OpenChangeReason. hover is now trigger-hover; click is now trigger-press; focus is now trigger-focus. (#1782) by @atomiks
Fix function dependency handling (#1787) by @atomiks
Avoid prop getters when merging props (#1852) by @atomiks
Add collisionAvoidance prop (#1849) by @atomiks
Fix nested openOnHover (#1938) by @atomiks
Use basic scroll lock on iOS (#1890) by @atomiks

Preview Card

Breaking change: Refine OpenChangeReason. hover is now trigger-hover; click is now trigger-press; focus is now trigger-focus. (#1782) by @atomiks
Fix function dependency handling (#1787) by @atomiks
Add collisionAvoidance prop (#1849) by @atomiks

Radio Group

Fix composite focus of initially selected radio item (#1753) by @atomiks
Add inputRef props (#1683) by @atomiks
Stop event propagation to allow composite components to be used within popups (#1871) by @atomiks

Select

Breaking change: Move item anchoring prop to Positioner. Use <Select.Positioner alignItemWithTrigger={false}> instead of <Select.Root alignItemToTrigger={false}> (note the With instead of To). (#1713) by @atomiks
Breaking change: Defer mounting until typeahead is needed. The placeholder prop is now required. Previously, only SSR needed it to prevent a hydration flash, but client-side rendering now also requires it. (#1906) by @atomiks
Breaking change: Refine OpenChangeReason. hover is now trigger-hover; click is now trigger-press; focus is now trigger-focus. (#1782) by @atomiks
Fix function dependency handling (#1787) by @atomiks
Add inputRef props (#1683) by @atomiks
Refactor to useRenderElement (#1797) by @atomiks
Ensure null items are removed from composite lists (#1847) by @atomiks
Fix id prop forwarding to hidden input (#1862) by @atomiks
Avoid :focus-visible style appearing (#1846) by @atomiks
Fix transitionStatus mapping on ItemIndicator (#1925) by @atomiks
Better handle dynamic and non-string items (#1861) by @atomiks
Use Select.ItemText ref to grab default text content (#1943) by @atomiks
Add collisionAvoidance prop (#1849) by @atomiks
Use basic scroll lock on iOS (#1890) by @atomiks

Slider

Breaking change: Drop inputId prop from Thumb. (#1914) by @mj12albert
Position thumb based on value instead of pointer location when dragging (#1750) by @DarthSim
Use useRenderElement (#1772) by @mj12albert
Add inputRef props (#1683) by @atomiks
Add locale prop (#1796) by @mj12albert
Stop event propagation to allow composite components to be used within popups (#1871) by @atomiks
set data-dragging on touchstart and pointerdown (#1874) by @mj12albert
Integrate range sliders with Form and Field (#1929) by @mj12albert

Toast

Breaking change: Add Portal part. Place <Toast.Viewport> inside of <Toast.Portal>. (#1962) by @atomiks
Breaking change: Avoid removing limited toasts from the DOM. The [data-limited] styles in the demos were updated to handle limited toasts remaining in the DOM. They should now be a standalone style as &[data-limited] { opacity: 0 }. (#1953) by @atomiks
Fix swipe jump on iOS (#1785) by @atomiks

Toggle

Stop event propagation to allow composite components to be used within popups (#1871) by @atomiks

Toolbar

Stop event propagation to allow composite components to be used within popups (#1871) by @atomiks

Tooltip

Breaking change: Refine OpenChangeReason. hover is now trigger-hover; click is now trigger-press; focus is now trigger-focus. (#1782) by @atomiks
Fix function dependency handling (#1787) by @atomiks
Avoid prop getters when merging props (#1852) by @atomiks
Remove trackCursorAxis type from Positioner (#1895) by @atomiks
Apply pointer-events: none to Positioner when not hoverable (#1917) by @atomiks
Add collisionAvoidance prop (#1849) by @atomiks

useRender

Breaking change: Performance/refactor: useRender. An object with a renderElement property is no longer returned; instead, the hook returns the element directly (const element = useRender(...)). The refs option was also renamed to ref. (#1934) by @romgrk
Skip most of useRenderElement logic when unnecessary (#1967) by @michaldudak

All contributors of this release in alphabetical order: @aarongarciah, @atomiks, @brijeshb42, @DarthSim, @flaviendelangle, @Janpot, @JCQuintas, @michaldudak, @mj12albert, @oliviertassinari, @romgrk, @Yonava, @ZeeshanTamboli

v1.0.0-alpha.8

Apr 17, 2025

Accordion

Recalculate panel dimensions on layout resize (#1704) @atomiks
Rework animations and transitions (#1601) @mj12albert

AlertDialog

Breaking change: Rename data-has-nested-dialogs to data-nested-dialog-open (#1686) @mj12albert
Fix onOpenChange types for event/reason passing (#1721) @atomiks
Use consistent inert attr and map [data-popup-open] back to open (#1650) @atomiks
Fix text selection & right-clicks (#1702) @mj12albert

CheckboxGroup

Parent checkbox/nested demos (#1610) @atomiks

Collapsible

Fix ForwardedRef type of CollapsiblePanel (#1595) @megos
Recalculate panel dimensions on layout resize (#1704) @atomiks
Rework animations and transitions (#1601) @mj12albert

Dialog

Breaking change: Rename data-has-nested-dialogs to data-nested-dialog-open (#1686) @mj12albert
Breaking change: Add new trap-focus value to modal prop. Dialogs with modal=false no longer trap focus. (#1571) @atomiks
Fix onOpenChange types for event/reason passing (#1721) @atomiks
Use consistent inert attr and map [data-popup-open] back to open (#1650) @atomiks
Fix text selection & right-clicks (#1702) @mj12albert
Allow document to slide input into view on iOS when keyboard opens (#1735) @atomiks

Field

Fix forwarding of name and disabled props (#1616) @atomiks

Add missing item data attributes docs (#1691) @atomiks
Fix inert prop compatibility in React <19 (#1618) @sebinsua
Fix stuck highlight on submenu trigger when submenu opens with keyboard (#1698) @atomiks
Fix onOpenChange types for event/reason passing (#1721) @atomiks
Use consistent inert attr and map [data-popup-open] back to open (#1650) @atomiks
Fix text selection & right-clicks (#1702) @mj12albert

Meter

New Meter component (#1435) @mj12albert

NumberField

Correct percentage parse handling (#1676) @atomiks
New snapOnStep prop (#1560) @atomiks

Popover

Breaking change: Add new trap-focus value to modal prop (#1571) @atomiks
Fix inert prop compatibility in React <19 (#1618) @sebinsua
Fix onOpenChange types for event/reason passing (#1721) @atomiks
Use consistent inert attr and map [data-popup-open] back to open (#1650) @atomiks
Fix text selection & right-clicks (#1702) @mj12albert

Progress

Breaking change: Add Progress.Label and locale prop. The getAriaLabel prop was removed as Progress.Label should be used to provide an accessible name. (#1666) @mj12albert

Radio

Fix value forwarding and null handling (#1697) @atomiks

ScrollArea

Breaking change: Add Content part. It is now required to include the ScrollArea.Content within ScrollArea.Viewport part when the content is horizontally scrollable. (#1607) @atomiks
Handle visibility change and nesting (#1598) @atomiks
Correct thumb sizing with scrollbar margins (#1606) @atomiks

Select

Breaking change: Improve item highlight performance. The highlighted state is now removed. It's not possible to customize the data-highlighted attribute anymore. (#1570) @atomiks
Avoid double commit on value change (#1597) @atomiks
Reset selectedIndex when set to null (#1596) @atomiks
Add missing item data attributes docs (#1691) @atomiks
Fix onOpenChange types for event/reason passing (#1721) @atomiks
Use consistent inert attr and map [data-popup-open] back to open (#1650) @atomiks
Fix text selection & right-clicks (#1702) @mj12albert

Slider

Correct thumb positioning when control has padding (#1661) @mj12albert
Prevent range slider thumbs from being dragged past each other (#1612) @mj12albert
Fix incorrect CSS position on vertical slider indicator (#1599) @ZeeshanTamboli
Fix overlapping slider thumbs stuck at min or max (#1732) @mj12albert

Toast

New Toast component (#1467) @atomiks

Tooltip

Avoid re-rendering unrelated consumers (#1677) @atomiks
Add disabled prop (#1682) @atomiks
Fix onOpenChange types for event/reason passing (#1721) @atomiks
Use consistent inert attr and map [data-popup-open] back to open (#1650) @atomiks
Fix text selection & right-clicks (#1702) @mj12albert

All contributors of this release in alphabetical order: @atomiks, @megos, @michaldudak, @mj12albert, @oliviertassinari, @sebinsua, @ZeeshanTamboli

v1.0.0-alpha.7

Mar 20, 2025

Accordion

Fix aria-labelledby on accordion panel (#1544) @mj12albert

AlertDialog

Fix selection on outside press on Firefox with modal prop (#1573) @atomiks
Fix non-interactive button disabled state (#1473) @mj12albert
actionsRef prop (#1236) @atomiks

Avatar

Support cross origin in useImageLoadingStatus (#1433) @ISnackable
Add missing Avatar export (#1428) @Gomah

Collapsible

Update props destructuring to fix Trigger disabled state (#1469) @huijiewei

Dialog

Fix selection on outside press on Firefox with modal prop (#1573) @atomiks
Fix non-interactive button disabled state (#1473) @mj12albert
actionsRef prop (#1236) @atomiks

Field

Fix FieldControl [data-filled] not reacting to external value changes (#1565) @atomiks

Ensure submenu triggers respond to clicks when openOnHover=false (#1583) @atomiks
Ensure stickIfOpen is reset to true correctly (#1548) @atomiks
Fix selection on outside press on Firefox with modal prop (#1573) @atomiks
Reset hoverEnabled state on close (#1461) @atomiks
Fix prop merging issues (#1445) @michaldudak
Set pointer-events: none style on backdrops when hoverable (#1351) @atomiks
actionsRef prop (#1236) @atomiks

NumberField

Fix ScrubArea on Safari (#1584) @atomiks
Fix large/smallStep getting stuck (#1578) @atomiks
Fix parse of numbers with spaces as thousands separators (#1577) @michaldudak
Prevent virtual cursor overlapping native one (#1491) @atomiks
Fix disabled state on increment/decrement buttons (#1462) @mj12albert
Correct virtual cursor rendering (#1484) @atomiks
Add locale prop (#1488) @atomiks
Improve virtual cursor perf (#1485) @atomiks

Popover

Ensure stickIfOpen is reset to true correctly (#1548) @atomiks
Fix selection on outside press on Firefox with modal prop (#1573) @atomiks
Set pointer-events: none style on backdrops when hoverable (#1351) @atomiks
Fix non-interactive button disabled state (#1473) @mj12albert
modal prop (#1459) @atomiks
actionsRef prop (#1236) @atomiks

PreviewCard

Set pointer-events: none style on backdrops when hoverable (#1351) @atomiks
actionsRef prop (#1236) @atomiks

RadioGroup

Fix Form/Field validation integration (#1448) @atomiks
Handle modifier keys (#1529) @mj12albert

Select

Fix selection on outside press on Firefox with modal prop (#1573) @atomiks
Improve ScrollArrow behavior (#1564) @atomiks
Ensure switching controlled value to null updates Select.Value label (#1561) @atomiks
Pass value as second argument to function children Select.Value (#1562) @atomiks
Fix focus jump while hovering while navigating with keyboard (#1563) @atomiks
Fix disabled state changing (#1526) @mj12albert
actionsRef prop (#1236) @atomiks

Slider

Fix thumb positioning when controlled value violates min/max/step (#1541) @mj12albert
Warn when min is not less than max (#1475) @mj12albert
Narrow the type of value in callbacks (#1241) @seloner

Tabs

Fix keyboard navigation involving disabled Tabs (#1449) @mj12albert
Handle modifier keys (#1529) @mj12albert

Toolbar

Add Toolbar components (#1349) @mj12albert

Tooltip

actionsRef prop (#1236) @atomiks
Fix Provider delay=0 not being respected (#1416) @atomiks

useRender

Add public hook (#1418) @mnajdova
Refine docs and APIs (#1551) @atomiks

Docs

Fix CSS issues (#1585) @atomiks
Clean up old experiments (#1572) @mj12albert
Fix SEO site name description (#1520) @oliviertassinari
Fix actionsRef propTypes (#1460) @atomiks
Tooltip guidelines (#1356) @atomiks
Update the release instructions (#1444) @michaldudak
Mention Progress.Value in API reference (#1429) @aarongarciah
Update release instructions (#1417) @michaldudak

Core

[code-infra] Polish VS Code DX (#1238) @oliviertassinari
[code-infra] Fix build:types not copying on some setups (#1482) @Janpot
[Composite] Derive sorted map state (#1489) @atomiks
Update release docs and scripts (#1245) @oliviertassinari
Export namespaces consistently (#1472) @michaldudak
Make mergeReactProps work with non-native event handlers (#1440) @michaldudak
Remove babel-plugin-istanbul (#1409) @michaldudak
Fix stylelint violations (#1422) @michaldudak
Misc cleaning (#1579) @atomiks
[mergeProps] Convert as a top level import and export publicly (#1535) @mnajdova
[test] Fix wrong env skip (#1490) @atomiks
[test] Fix PreviewCard test flake (#1487) @atomiks
[test] Extract common popup tests (#1358) @michaldudak
[test] Verify root exports (#1431) @michaldudak
[test] Fix flaky browser tests (#1371) @atomiks
[test] Update vitest to ^3 (#1453) @michaldudak
[test] Skip flaky FieldRoot tests in real browsers (#1446) @michaldudak
[useMergedRefs] Support ref cleanup functions (#1553) @atomiks
[utils] Change order of args in mergeReactProps (#1533) @mnajdova

v1.0.0-alpha.6

Feb 6, 2025

AlertDialog

onOpenChangeComplete prop (#1305) @atomiks
Fix jump with scroll-behavior style (#1343) @atomiks

Avatar

Add Avatar component (#1210) @acomanescu

Checkbox

Avoid applying hidden attr when keepMounted=true for indicators (#1329) @onehanddev

Dialog

Remove modal={open} state (#1352) @atomiks
Support multiple non-nested modal backdrops (#1327) @atomiks
Fix missing ids on Title and Description (#1326) @mj12albert
onOpenChangeComplete prop (#1305) @atomiks
Fix jump with scroll-behavior style (#1343) @atomiks

Field

Respect validationMode (#1053) @atomiks
Add filled and focused style hooks (#1341) @atomiks

Form

Fix focusing of invalid field controls on errors prop change (#1364) @atomiks

Avoid applying hidden attr when keepMounted=true for indicators (#1329) @onehanddev
Support submenus with openOnHover prop (#1338) @atomiks
Fix iPad detection when applying scroll lock (#1342) @mj12albert
onOpenChangeComplete prop (#1305) @atomiks
Fix jump with scroll-behavior style (#1343) @atomiks
Add OffsetFunction for sideOffset and alignOffset (#1223) @atomiks
Ensure keepMounted is a private param on Positioner (#1410) @atomiks

Popover

onOpenChangeComplete prop (#1305) @atomiks
Add OffsetFunction for sideOffset and alignOffset (#1223) @atomiks
Ensure keepMounted is a private param on Positioner (#1410) @atomiks

PreviewCard

onOpenChangeComplete prop (#1305) @atomiks
Add OffsetFunction for sideOffset and alignOffset (#1223) @atomiks
Ensure keepMounted is a private param on Positioner (#1410) @atomiks

Progress

Add format prop and Value component (#1355) @mj12albert

Radio

Avoid applying hidden attr when keepMounted=true for indicators (#1329) @onehanddev

Select

onOpenChangeComplete prop (#1305) @atomiks
Fix jump with scroll-behavior style (#1343) @atomiks
Add OffsetFunction for sideOffset and alignOffset (#1223) @atomiks
Ensure keepMounted is a private param on Positioner (#1410) @atomiks

Slider

Fix thumb positioning (#1411) @mj12albert

Tabs

Fix being able to activate a disabled tab (#1359) @michaldudak
Fix tabs activating incorrectly on non-primary button clicks (#1318) @mj12albert

Tooltip

onOpenChangeComplete prop (#1305) @atomiks
Add OffsetFunction for sideOffset and alignOffset (#1223) @atomiks
Ensure keepMounted is a private param on Positioner (#1410) @atomiks

v1.0.0-alpha.5

Jan 10, 2025

AlertDialog

Breaking change: Require Portal part. The AlertDialog must explicitly include the Portal part wrapping the Popup. The keepMounted prop was removed from the Popup. It's only present on the Portal part. #1222 @atomiks
Don't call onNestedDialogOpen when unmounting a closed nested dialog #1280 @mj12albert
Fix the nesting of different dialogs #1167 @mnajdova
Remove useFloating call from the Popup #1300 @michaldudak
Set pointer-events on InternalBackdrop based on open state #1221 @atomiks
Use internal backdrop for pointer modality #1161 @atomiks

Dialog

Breaking change: Require Portal part. The Dialog must explicitly include the Portal part wrapping the Popup. The keepMounted prop was removed from the Popup. It's only present on the Portal part. #1222 @atomiks
Don't call onNestedDialogOpen when unmounting a closed nested dialog #1280 @mj12albert
Fix the nesting of different dialogs #1167 @mnajdova
Remove useFloating call from the Popup #1300 @michaldudak
Set pointer-events on InternalBackdrop based on open state #1221 @atomiks
Use internal backdrop for pointer modality #1161 @atomiks

Breaking change: Require Portal part. The Menu must explicitly include the Portal part wrapping the Positioner. The keepMounted prop was removed from the Positioner. It's only present on the Portal part. #1222 @atomiks
Apply aria-hidden to Arrow parts #1196 @atomiks
Fix focusableWhenDisabled components #1313 @mj12albert
Fix openOnHover issues #1191 @atomiks
Fix closing the menu when clicking on checkboxitem/radioitem #1301 @michaldudak
Fix Enter key preventDefault when rendering links #1251 @mj12albert
Handle pseudo-element bounds in mouseup detection #1250 @atomiks
Set pointer-events on InternalBackdrop based on open state #1221 @atomiks
Use internal backdrop for pointer modality #1161 @atomiks

NumberField

Correctly handle quick touches #1294 @atomiks

Popover

Breaking change: Require Portal part. The Popover must explicitly include the Portal part wrapping the Positioner. The keepMounted prop was removed from the Positioner. It's only present on the Portal part. #1222 @atomiks
Apply aria-hidden to Arrow parts #1196 @atomiks
Fix PopoverTrigger and TooltipTrigger prop types #1209 @mnajdova

PreviewCard

Breaking change: Require Portal part. The PreviewCard must explicitly include the Portal part wrapping the Positioner. The keepMounted prop was removed from the Positioner. It's only present on the Portal part. #1222 @atomiks
Apply aria-hidden to Arrow parts #1196 @atomiks
Use FloatingPortalLite #1278 @atomiks

Progress

Set zero width when value is zero #1204 @mj12albert

ScrollArea

Differentiate x/y orientation data-scrolling #1188 @atomiks
Read DirectionProvider and use logical positioning CSS props #1194 @mj12albert

Select

Breaking change: Require Portal part. The Select must explicitly include the Portal part wrapping the Positioner. The keepMounted prop was removed from the Positioner. It's only present on the Portal part. #1222 @atomiks
Allow id to be passed to trigger #1174 @atomiks
Fallback to standard positioning when pinch-zoomed in Safari #1139 @atomiks
Fix focusableWhenDisabled components #1313 @mj12albert
Fix highlight flash on Safari #1233 @atomiks
Handle pseudo-element bounds in mouseup detection #1250 @atomiks
Use internal backdrop for pointer modality #1161 @atomiks

Separator

Support vertical orientation #1304 @mj12albert

Slider

Ensure onValueCommitted is called with the same value as latest onValueChange #1296 @mj12albert
Replace internal map with Composite metadata #1082 @mj12albert
Set position: relative on range slider indicator #1175 @mj12albert
Use un-rounded values to position thumbs #1219 @mj12albert

Tabs

Expose width/height state in tabs indicator #1288 @aarongarciah

Tooltip

Breaking change: Require Portal part. The Tooltip must explicitly include the Portal part wrapping the Positioner. The keepMounted prop was removed from the Positioner. It's only present on the Portal part. #1222 @atomiks
Apply aria-hidden to Arrow parts #1196 @atomiks
Fix PopoverTrigger and TooltipTrigger prop types #1209 @mnajdova
Use FloatingPortalLite #1278 @atomiks

v1.0.0-alpha.4

Dec 17, 2024

Public alpha launch 🐣 Merry Xmas! 🎁

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CHANGELOG.md

Latest commit

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CHANGELOG.md

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Versions

v1.3.0

General Changes

Accordion

Autocomplete

Avatar

Button

Checkbox

Combobox

Context Menu

Drawer

Field

Menu

Meter

Navigation Menu

Number Field

Popover

Preview Card

Progress

Radio Group

Scroll Area

Select

Slider

Switch

Tabs

Toast

Tooltip

v1.2.0

General changes

Autocomplete

Avatar

Button

Checkbox

Combobox

Context Menu

Drawer

Field

Input

Menu

Navigation Menu

Number Field

Popover

Preview Card

Progress

Radio Group

Scroll Area

Select

Slider

Switch

Tabs

Toast

Toggle

Toggle Group

Tooltip

v1.1.0

General changes

Accordion

Autocomplete

Button

Checkbox

Combobox

Context Menu

CSP Provider

Dialog

Field

Form

Menu

Menubar

Number Field

Popover

Preview Card

Radio Group

Scroll Area

Select