code · pull · May 22, 2026 · May 22, 2026
diff --git a/.changeset/zag-1-41-0.md b/.changeset/zag-1-41-0.md
@@ -0,0 +1,65 @@
+---
+'@ark-ui/react': minor
+'@ark-ui/solid': minor
+'@ark-ui/svelte': minor
+'@ark-ui/vue': minor
+---
+
+### Added
+
+- **Floating Components**: Add `data-side` to placement-aware parts so you can style them based on the current placement (`top`, `bottom`, `left`, `right`).
+
+  > Affects Color Picker, Combobox, Date Picker, Hover Card, Menu, Popover, Select, Tooltip, and Tour.
+
+- **Date Input**: Add `hideTimeZone` prop. When the value is a `ZonedDateTime`, the `timeZoneName` segment now renders automatically — set `hideTimeZone` to hide it. Arrow navigation and auto-advance after typing now reach read-only focusable segments too.
+
+- **Splitter**
+  - Accept CSS units (`px`, `em`, `rem`, `vh`, `vw`) for `defaultSize`, `minSize`, and `maxSize` in addition to percentages.
+
+    ```jsx
+    <Splitter.Root
+      panels={[
+        { id: "nav", minSize: "240px", maxSize: "480px" },
+        { id: "main", minSize: 30 },
+      ]}
+      defaultSize={["240px", "60vw"]}
+    />
+    ```
+
+  - Add `resizeBehavior` per panel. Set to `"preserve-pixel-size"` to keep a panel's pixel size constant when the parent splitter group resizes.
+
+  - Allow non-panel children (toolbars, rails, status bars) inside the splitter root. Use partial trigger ids (`"left:"`, `":right"`) to bind handles around the fixed element.
+
+### Fixed
+
+- **Accordion**: Remove redundant `aria-disabled` from item triggers.
+
+- **Color Picker**: Fire `onValueChangeEnd` when you pick a color with the EyeDropper API — matches the behavior when ending a drag on the area or channel sliders.
+
+- **Combobox**: Stop `Enter` from submitting the form when an item is highlighted, or when the typed value will be rejected by `allowCustomValue: false`.
+
+- **Date Input**
+  - Preserve entered segments when applying min/max. Values clamp segment-by-segment on blur, so `06/15/1999` with min `2000-01-01` becomes `06/15/2000` instead of snapping to `01/01/2000`.
+  - Fix range mode keyboard navigation so `ArrowRight` moves from the last segment of the start date to the first segment of the end date.
+  - Fix time-only formatters (no `year` segment) never firing `onValueChange`.
+  - Fix `setSegmentValue` reading stale display values.
+  - Fix `dayPeriod` (AM/PM) arrow up/down not updating the visible segment when `hourCycle` changes at runtime.
+  - Fix typing "A" / "P" on the `dayPeriod` segment not updating the visible AM/PM.
+
+- **Date Picker**
+  - Fix clearing the value not resetting `activeIndex` and `hoveredValue` in range mode when input parts are not rendered.
+  - Fix date input not being writable in locales with multi-character separators (e.g. `cs-CZ`, `sk-SK`, `hu-HU`, `ko-KR`).
+  - Fix Firefox issue where the native month/year `<select>` was not interactive when the picker is inside a modal dialog.
+  - Fix range selection with `outsideDaySelectable`: hovering outside-month days no longer changes the visible month; hover preview for the end date still updates.
+
+- **Dialog, Drawer, Hover Card, Menu, Popover, Tooltip**: Fix custom trigger elements (via `ids.trigger`) being ignored when shared across components — e.g. wrapping a `Popover.Trigger` in a `Tooltip` with the same id no longer breaks positioning. Also fix trigger lookups in shadow root.
+
+- **React 19 Strict Mode**: Fix dialog, drawer, and popover leaving `<body>` uninteractive (`data-scroll-lock`, `data-inert`, `overflow: hidden`, `pointer-events: none`) after closing.
+
+- **Number Input**: Fix inconsistent blur behavior when the input is cleared and `min` is greater than `0`.
+
+- **Splitter**
+  - Fix clicking a resize trigger not moving focus to it, which prevented arrow keys from resizing the splitter until it was tab-focused (notably on Safari).
+  - Fix `data-focus` being applied on hover — it now only sets when the trigger is actually focused.
+
+- **Tabs**: Observe the tab list with `ResizeObserver` so the indicator updates when the list resizes without individual tab triggers changing size (e.g. responsive grid reflow).