v1.0.0-alpha.4

🚀 Features

• createKanban: add headless two-level sortable board primitive (#234) (0569e4f)
• createRegistry: add reorder bulk primitive (51c1d13)
• createRegistry: offboard returns removed inputs for cross-registry transfer (de40e30)
• createSortable: add headless ordered-list primitive (#231) (7371c8c)
• useDragDrop: add headless drag-and-drop primitive (#225) (748dc1c)
• utilities: add isThenable type guard (b55ede7)

🔧 Bug Fixes

• components: propagate reactive disabled/indeterminate to registry tickets (996c1e3)
• components: propagate reactive mandatory/enroll/multiple to selection composables (67b991b)
• createCombobox: re-export Client/ServerComboboxAdapter from barrel (4d8789c)
• createOverflow: return false from isOverflowing when width is 0 (b45aa47)
• createQueue: preserve remaining duration in resume() (fbd68a6)
• createRegistry: reject duplicate ids in reorder (1f47dd6)
• createRegistry: preserve ticket identity, fix lazy reindex hazards, tighten event payloads (509b117)
• createSelection: respect mandatory in apply() multiple-mode (787de6f)
• NumberField: stop spin-on-hold on document pointerup (c610754)
• Progress: allow v-model with prop-driven segment values (a3a5e16)
• SplitterRoot: emit layout exactly once per pointer drag (04634ac)
• useStorage: always unwrap __v0 envelope on read (6ec7b70)

🔥 Performance Improvements

• createSortable: use registry reorder, drop O(n²) per-id loop (9043be8)

🔬 Code Refactoring

• createCombobox: remove legacy ComboboxClient/ServerAdapter aliases (6100ea0)
• createCombobox: rename adapters with composition noun and promote interface to abstract (e25afa1)
• createDataTable: rename mode adapters with composition noun, collapse interface (355f4cc)
• useDate: rename Vuetify0DateAdapter to V0DateAdapter and promote interface to abstract class (e62d504)
• useDragDrop: use isThenable for accept-predicate thenable check (6317698)
• useFeatures: pluralize provider adapter classes, collapse interface into abstract base, flatten provider folders (f53ee7d)
• useLocale: rename Vuetify0LocaleAdapter to V0LocaleAdapter, flatten vue-i18n adapter, promote interface to abstract (a24a5e9)
• useLogger: rename Vuetify0LoggerAdapter to V0LoggerAdapter and promote interface to abstract class (e82db8b)
• useNotifications: convert factory adapters to classes, add abstract NotificationsAdapter base (6befea5)
• usePermissions: rename to plural PermissionsAdapter family with V0 prefix and collapse interface (bc8f097)
• useRtl: rename Vuetify0RtlAdapter to V0RtlAdapter and promote interface to abstract (21a0a3e)
• useStorage: rename MemoryAdapter to MemoryStorageAdapter and promote interface to abstract class (2f7f3c4)
• useTheme: collapse ThemeAdapterInterface into abstract ThemeAdapter (50e80ee)

v1.0.0-alpha.3

🚀 Features

• Overflow: add new component (#220) (923d3f7)
• useDelay: add new composable (#224) (6d3af16)

🔧 Bug Fixes

• ButtonRoot: always emit boolean aria-disabled covering both states (b09444c)
• Checkbox: always emit boolean aria-disabled (a50a4b2)
• clamp: return min for non-finite values (1ce67ff)
• ComboboxControl: always emit boolean aria-disabled (741bf05)
• ComboboxItem: always emit boolean aria-disabled (015aa86)
• createNumberField: re-init when value is NaN or Infinity (1f038b3)
• createSlider: preserve snap symmetry under inverted (68e95f4)
• createValidation: return false from stale async results (4abcd85)
• leonardo: guard extractColors against non-array values (bd34ec1)
• PaginationStatus: clear pending live-region timer on unmount (949c0f0)
• RadioRoot: always emit boolean aria-disabled (5051552)
• SelectItem: always emit boolean aria-disabled (5ed8d2c)
• SplitterHandle: always emit boolean aria-disabled (2c950e9)
• Switch: always emit boolean aria-disabled (21f6476)
• Tabs: always emit boolean aria-disabled (d5d45d4)
• toElement: pass through raw Elements before ref-like checks (3c3c171)
• ToggleGroup: always emit boolean aria-disabled (f6a5b3d)
• ToggleRoot: always emit boolean aria-disabled (1523745)
• Treeview: always emit boolean aria-disabled across the family (e4b1abf)
• useClickOutside: resolve bounds at pointerdown to survive mid-gesture scroll (5b68b17)

🔬 Code Refactoring

• Carousel: drop legacy HTMLElement casts on ticket el (6bc6865)
• CarouselViewport: drop legacy HTMLElement cast on viewport el (27123f5)
• Image: drop misleading HTMLElement cast on rootEl (3f8d004)
• leonardo: use isObject guard over raw typeof check (e8da9dd)
• Radio: drop legacy HTMLElement cast on ticket el (baafb5f)
• Splitter: drop legacy HTMLElement cast on rootEl (7ed9e20)
• Tabs: drop legacy HTMLElement cast on ticket el (f8d4e2c)
• Treeview: drop legacy HTMLElement cast on ticket el (5b4f002)

v1.0.0-alpha.2

🚀 Features

• SplitterPanel: widen size props to number | string (#215) (e426ed7)
• useLocale,useFeatures: enable reactive registry by default (#211) (e61744a)
• useTheme: enable reactive registry by default (#210) (3785be9), closes #208

🔧 Bug Fixes

• Carousel: auto-mirror viewport padding to scroll-padding (#201) (bdc1b02)
• createRegistry: skip values/keys/entries cache when reactive (#209) (2b7cf9d)
• SplitterPanel: restore overflow:hidden to prevent layout feedback loop (dd7fed8)

🔬 Code Refactoring

• canonicalize data-open across activators (7c8eefc)
• remove COMMON_ELEMENTS dead export (462d642)
• mark pure exports with /* #NO_SIDE_EFFECTS */ (70c5da7)
• createDataTable: rename enroll option to openAll (6006a7a)
• createNested: drop stale // Factories import comment (4de550a)
• helpers: hoist mid-file imports to top of file (8f958d9)
• Locale: remove as-any casts for vue-i18n interop (4263c00)
• notifications: barrel-export useNotifications (72a3782)
• palettes/leonardo: swap as-never casts for ts-expect-error (7e6577f)
• PopoverRoot: drop deprecated isSelected context field (df9d708)
• SplitterPanel: remove overflow:hidden visual opinion (5f8cedd)
• tests: remove unnecessary as-any casts (46766f2)
• types: remove GenericObject duplicate alias (7ec0404)
• useDate: use isFunction guard over raw typeof check (017517d)
• useDate: replace double cast with typed interface (1cbd0cb)
• useDate: rename DateAdapter.isNull to isNullish (6c7ae7c)

v1.0.0-alpha.1

🚀 Features

• Carousel: add new component (#190) (bab3f65)
• createDataTable: support recursive column definitions with children (c6172b9)
• createDataTable: add column tree utilities (extractLeaves, computeDepth, resolveHeaders) (fc6ddc0)
• createImage/Image: create new composable and component (#191) (25ec8b7)

🔧 Bug Fixes

• security audit fixes across foundational composables (30cc5e1)
• Carousel: more responsive scroll for vertical orientation (#203) (6d72128)
• Carousel: intercept shift+wheel for discrete slide navigation (#197) (fbfed3a), closes #193
• createDataTable: remove unused App import (082a9a4)
• createPlugin: stop passing fallback as inject default (b5cc848), closes #184
• InputRoot: emit focused state via v-model:focused (#195) (25c378d)
• NumberField: sync display text when value changes while focused (51882e1), closes #189
• Portal: add close event, disabled passthrough, tune examples (#188) (84867f5)
• useTheme: sanitize theme names and color values in CSS generation (cbf22d7)

🔬 Code Refactoring

• annotate module-level allocations with /* @PURE */ (5fb19b5)
• gate DOM probes behind IN_BROWSER (d45f7f3)
• use isUndefined guard over raw === undefined (9018aec)
• components: route aria labels through locale.t() (9823d09)
• components: import useId from #v0/utilities (010cd2d)
• components: merge attrs with mergeProps at compound boundaries (307b279)
• components: use onBeforeUnmount for deregistration (92a81a6)
• composables: stop exposing reactive:true registries to templates (8ca8557)
• createDataTable: pattern compliance, performance, and naming (e630b78)
• createNested: remove deprecated openStrategy API (b7b247d)
• createSelection: remove redundant re-implementations (5f65593), closes #186
• createTrinity: add string-key overload, simplify all callers (9d9818e), closes #185
• createTrinity: remove redundant provideContext wrappers (591cfdc)
• SplitterPanel: tighten expose types to Readonly<Ref> (71512b1)
• useResizeObserver: wrap useElementSize width/height readonly (860dcdd)

v1.0.0-alpha.0

• Documentation: https://0.vuetifyjs.com
• Blog Post: https://vtfy.link/announcing-the-vuetify0-alpha
• Community: https://community.vuetifyjs.com/

v0.2.1

🚀 Features

• AlertDialog: add confirmation dialog with deferred close pattern (1fb751d)
• Collapsible: add Collapsible disclosure component (7cecf6c)
• createNumeric/createInput: add new composables (#181) (e11bb01)
• createRating: add rating composable and compound component (56867fe)
• ExpansionPanel: add Cue and rename Root/Item to Group/Root (bc2058a)
• NumberField: add new component/composables (#183) (193a2a5)
• Portal: add renderless teleport wrapper with useStack integration (c62eefb)
• Presence: add usePresence composable and Presence component (1888840)
• Progress: add new component/composable (#180) (d8ec512)
• Slider: expose createSlider methods via slot props (e88d4fb)
• Toggle: add dual-mode toggle button with group support (52f280c)

🔧 Bug Fixes

• alpha readiness review fixes (b0bc54a)
• resolve 7 bugs from automated audit (699b083)
• Button: conditionally render Content and Loading sub-components (e2113b3)
• createModel, createGroup: restore generics used by downstream consumers (fa5c882)
• createRating: rename RatingItem to RatingItemDescriptor to avoid export collision (47e0578)
• createVirtual: guard cancelAnimationFrame in onScopeDispose for SSR (bec0fbc)
• InputControl: include event handlers in controlAttrs for renderless mode (d82043c)
• Selection: add onClick to attrs in item components (e2371c6)
• useAsk: extend benchmark regex to match create* composable directories (37309f8)
• useBreakpoints: correct SSR hydration, guard matchMedia, remove unsafe casts (066b700)
• useBreakpoints, useHydration: replace app.mixin with app.mount wrapper (a355342), closes #177
• useMediaQuery: read matchMedia synchronously to prevent FOUC (#175) (fd98517)
• useProxyModel: sync model back when apply rejects (8e88a6e)
• useProxyRegistry: update cleanup test for reindex:registry listener (7b055c9)
• useStorage: prevent shared default mutation, preserve empty strings, fix has() (21f0f3c), closes #171

🔬 Code Refactoring

• remove explicit any types, add ESLint enforcement (bf87611)
• downgrade as unknown as to as where types overlap (910db18)
• replace raw type checks with #v0/utilities type guards (1f9447a)
• createGroup, createQueue, useStack, useFeatures, createValidation: remove unused generics (2c18ca6)
• useLocale, useLogger, usePermissions, createForm, createModel: remove unused generics (901f9c8)
• useTheme, useNotifications, createNested: remove unused generics (c7a85de), closes #176
• utilities: add resolveIds and resolveIndexes helpers (7a5f9d5)

v0.2.0

🚀 Features

• Combobox/createCombobox: addnew composable/component (#172) (716a687)
• createPlugin: add persist/restore lifecycle hooks (debbd99)
• Theme: use Atom, optional theme prop, full context override (e601c19)
• useTheme: split adapters into V0StyleSheetThemeAdapter and V0UnheadThemeAdapter (faf8b3b)

🔧 Bug Fixes

• Button,Tabs,Slider,Splitter: use mergeProps to preserve user event handlers (4eec0a8)
• createPlugin: cast unknown saved values in restore callbacks (9d05ff4)
• date: add fallback minimalDays lookup for runtimes missing Intl data (942c644)
• Select: show pending model value in SelectValue before items register (8e34ce6)
• Splitter: smooth drag-expand and persist tree panel width (d3f991c)
• Theme: set text color on scoped [data-theme] selectors (6715d76)
• useTheme: use single atomic patch in V0UnheadThemeAdapter (ec5a2b2)
• useTheme: ensure colors computed tracks selectedId for reactivity (a1ee13a)

🔥 Performance Improvements

• toReactive: refactor proxy creation (#170) (7f45e64)

🔬 Code Refactoring

• Combobox: add Description, Error, rename Input to Control (3243543)

v0.1.13

🔧 Bug Fixes

• date: derive minimalDays from locale for getWeek (0a2e375)

v0.1.12

🔧 Bug Fixes

• Atom: add inheritAttrs false to prevent double attr application (b16831a)
• Avatar,Popover: replace rest spread from defineProps with named destructuring (4f61486)
• Checkbox,Switch: restore reactive props in SelectAll components (d97cde6)
• createDataTable: consistent comparator for null vs undefined (813a1cf)
• createFilter: iterate all queries in some/every modes (b3979f7)
• createPagination: auto-clamp page when total pages shrinks (99b7945)
• createPlugin: guard provide() against double-install (4f492ca)
• createSlider: fix floating-point precision in snap() (e9f8999)
• createTokens: cache negative resolve lookups (ce5bdbd)
• date: align Vuetify0DateAdapter with Vuetify behavioral expectations (100caca)
• ExpansionPanel,Pagination: use tuple syntax in defineEmits (3224b12)
• Input: suppress re-validation after reset (8029dc8)
• LaunchDarklyFeatureAdapter: prevent double onUpdate on setup (9de59c2)
• Locale: scope translations to the overridden locale (634bf71)
• mergeDeep: replace special objects instead of recursing into them (9ec1e17)
• PostHogFeatureAdapter: prevent double onUpdate on setup (ca35e9d)
• Tabs: respect manual activation mode for arrow key navigation (c9afe4c)

🔄 Reverts

• Atom: remove inheritAttrs false — Vue already deduplicates (a930044)

v0.1.11

🚀 Features

• add Locale component and Theme/Locale docs examples (679f002)
• add Theme component for scoped theme context (a209a1a)
• add APCA contrast algorithm and foreground utility (3bdf1c9)
• add hexToRgb and rgbToHex color utilities (e3f80a0)
• Splitter: add drag-to-collapse and pixel maxSize support (77990bb)
• theme: add rgb and foreground options (209d7d2)
• Treeview: add new component (#144) (4937a35)

🔧 Bug Fixes

• resolve type errors in mergeDeep bench and test (6a4e1d4)
• remove incorrect #NO_SIDE_EFFECTS annotation from mergeDeep (37385c8)
• prevent mergeDeep recursive call from being tree-shaken (55cad25)
• Button: prevent internal onClick from overwriting user click handlers (469acea)
• useDate: move firstDayOfWeek to adapter-level property (928b87a), closes #106

🔬 Code Refactoring

• make mergeDeep non-mutating (returns new object) (f8b4331)
• Theme: move imports to regular script block (b212ada)

BREAKING CHANGES

• useDate: startOfWeek, endOfWeek, getWeekdays, getWeekArray,
  and getWeek no longer accept firstDayOfWeek as a parameter. Set
  adapter.firstDayOfWeek property instead.