feat: [data-view, data-table, filter-chip] move dates off dayjs

apps/www/src/content/docs/(overview)/upgrading.mdx

@@ -7,6 +7,109 @@ One section per release, newest first, with only the changes that need action
 from you. The full record of every release, features and fixes included, is
 on [GitHub releases](https://github.com/raystack/apsara/releases).
 
+## Unreleased: date filters compare whole days
+
+`DataView`, `DataTable` and `FilterChip` read and compare dates as calendar
+days, without dayjs. A date filter's control is
+[CalendarPreview](/docs/components/calendar-preview) instead of `DatePicker`.
+`Calendar`, `DatePicker` and `RangePicker` are still exported and do not change.
+
+### 1. Check how your backend reads `stringValue`
+
+A date filter's `stringValue` is a day key, `'2026-08-15'`. It used to be local
+midnight as a UTC instant, `'2026-08-14T18:30:00.000Z'` for a viewer in India.
+`value` does not change.
+
+```ts
+// Before
+onTableQueryChange={query => {
+  // '2026-08-14T18:30:00.000Z'
+  const day = query.filters?.[0]?.stringValue?.slice(0, 10); // '2026-08-14'
+}}
+
+// After
+onTableQueryChange={query => {
+  const day = query.filters?.[0]?.stringValue; // '2026-08-15'
+}}
+```
+
+If your backend took the date part of the old string, it read the day before
+for every viewer east of UTC. The new value fixes that. A backend that expects a
+full timestamp may read a date-only string differently, so test it.
+
+Saved filters and URL parameters that hold an old timestamp still load, as the
+day that instant falls on in the viewer's time zone.
+
+DataView and DataTable compare and write the day in the viewer's time zone. If
+you set `calendarProps.timeZone` or `filterProps.calendar.timeZone` to another
+zone, a picked day can shift by one: 1 October picked in `Asia/Tokyo` is 30
+September for a viewer in New York. Leave `timeZone` unset for filters, or set
+it to the viewer's zone.
+
+### 2. Move `calendarProps` to CalendarPreview props
+
+`FilterChip`'s `calendarProps` and `DataTable`'s `filterProps.calendar` take
+CalendarPreview props now. `slotProps.popover` and `showCalendarIcon` work as
+before. `slotProps.input` takes `CalendarPreview.Input` props, which have no
+`value` or `defaultValue`. `onErrorChange` still reports `'Invalid date'`, but
+the error clears only when the typed text is valid or empty, or a date is
+committed. Closing the popup does not clear it.
+
+| Removed | Replacement |
+|---|---|
+| `dateFormat` | `formatValue(date, timeZone)`, which returns the label |
+| `slotProps.calendar` / `calendarProps` | `minDate`, `maxDate`, `isDateUnavailable`, `defaultMonth`, `yearRange` |
+| `inputProps` | `slotProps.input` |
+| `popoverProps` | `slotProps.popover` |
+
+```tsx
+// Before
+<FilterChip
+  columnType="date"
+  calendarProps={{
+    dateFormat: "YYYY-MM-DD",
+    slotProps: { calendar: { disabled: { after: new Date() } } }
+  }}
+/>
+
+// After
+<FilterChip
+  columnType="date"
+  calendarProps={{
+    formatValue: (date, timeZone) =>
+      date.toLocaleDateString("en-CA", { timeZone }),
+    maxDate: new Date()
+  }}
+/>
+```
+
+`formatValue` changes only the label. The input still reads typed text in the
+default formats, such as `15 Aug 2026`.
+
+### 3. Handle a cleared date
+
+A date filter can be cleared: click the selected day, or empty the input. The
+chip then calls `onValueChange` with `''`. In `DataView` and `DataTable` the
+chip stays, and the filter stops matching until a date is picked again. If you
+render `FilterChip` yourself, handle `''`.
+
+### 4. Expect different rows from some filters
+
+These filters used to match by mistake, and now match differently:
+
+- A date filter with no value used to filter to today. It is now dropped.
+- A date filter passed in `query` used to filter to today. It now filters by its
+  own date.
+- A date filter on a day that does not exist, such as `2026-02-30`, used to roll
+  over to 2 March. It is now dropped.
+- A row with no date used to be read as today, so it could match any operator,
+  depending on the filter day. It now matches only `neq`.
+- A row holding a day that does not exist used to roll over to a real date. It
+  now matches only `neq`, and the timeline does not draw it.
+- A row holding a numeric string or a boolean used to be read as a date, such
+  as the year 1792 for `'1786752000000'`. It now matches only `neq`, and the
+  timeline does not draw it.
+
 ## 2.0: `Theme` is rewritten
 
 `Theme` used to put its tokens on `<html>` from an effect, so it could not

apps/www/src/content/docs/components/filter-chip/demo.ts

@@ -123,18 +123,33 @@ export const autocompleteDemo = {
 };
 export const calendarPropsDemo = {
   type: 'code',
-  code: `
+  tabs: [
+    {
+      name: 'Max date',
+      code: `
 <FilterChip
   label="Created"
   leadingIcon={<Info />}
   columnType="date"
   calendarProps={{
-    dateFormat: "YYYY-MM-DD",
-    slotProps: {
-      calendar: { captionLayout: "dropdown" }
-    }
+    maxDate: new Date()
   }}
 />`
+    },
+    {
+      name: 'Custom format',
+      code: `
+<FilterChip
+  label="Created"
+  leadingIcon={<Info />}
+  columnType="date"
+  calendarProps={{
+    formatValue: (date, timeZone) =>
+      date.toLocaleDateString('en-CA', { timeZone })
+  }}
+/>`
+    }
+  ]
 };
 export const iconDemo = {
   type: 'code',

apps/www/src/content/docs/components/filter-chip/index.mdx

@@ -38,7 +38,7 @@ Use `selectProps` to enable autocomplete search on select and multiselect filter
 
 ### Date with calendarProps
 
-Use `calendarProps` to forward DatePicker options such as `dateFormat`, `timeZone` and `slotProps.calendar` to the chip's date control. `value`, `onSelect`, and `defaultValue` are owned by `FilterChip`, and `children` is excluded so the chip's input trigger isn't replaced.
+Use `calendarProps` to forward [CalendarPreview](/docs/components/calendar-preview) props such as `timeZone`, `minDate` and `maxDate` to the chip's date control. `formatValue(date, timeZone)` returns the label for the selected date. The chip is day-only, so the callback gets no scale. `slotProps.input` and `slotProps.popover` go to the date input and its popup. `FilterChip` owns the value and the calendar parts, and closes the popup when a day is picked.
 
 <Demo data={calendarPropsDemo} />
 

apps/www/src/content/docs/components/filter-chip/props.ts

@@ -1,3 +1,6 @@
+import { CalendarPreviewInputProps } from '../calendar-preview/props';
+import { PopoverContentProps } from '../popover/props';
+
 export interface FilterChipProps {
   /** Text label for the filter (required) */
   label: string;
@@ -46,16 +49,30 @@ export interface FilterChipProps {
     defaultSearchValue?: string;
   };
 
-  /** Props forwarded to the underlying DatePicker for `columnType="date"`. Refer to DatePicker for full props list. `dateFormat` defaults to `"DD MMM YYYY"`. */
+  /** Props for the date control at `columnType="date"`. `timeZone` through `today` are CalendarPreview props. */
   calendarProps?: {
-    dateFormat?: string;
-    showCalendarIcon?: boolean;
+    /** Formats the selected date for the input. The chip calls it with a `Date` and the `timeZone`. */
+    formatValue?: (date: Date, timeZone?: string) => string;
+    /** The zone the calendar reads days in. DataView and DataTable filter in the viewer's zone, so a different zone can shift the filter day. */
     timeZone?: string;
+    minDate?: Date;
+    maxDate?: Date;
+    isDateUnavailable?: (date: Date) => boolean;
+    yearRange?: { from: number; to: number };
+    defaultMonth?: Date;
+    today?: Date;
+    /** Props for the date input (`CalendarPreview.Input`) and its popup (`CalendarPreview.Content`). `input.disabled` and `input.readOnly` also apply to the calendar. */
     slotProps?: {
-      input?: Record<string, unknown>;
-      calendar?: Record<string, unknown>;
-      popover?: Record<string, unknown>;
+      input?: Omit<CalendarPreviewInputProps, 'field'>;
+      popover?: Omit<PopoverContentProps, 'children'>;
     };
+    /**
+     * Shows the calendar icon in the date input.
+     * @default false
+     */
+    showCalendarIcon?: boolean;
+    /** Called with a message when the typed date is invalid, and with `undefined` when it is valid again. */
+    onErrorChange?: (error: string | undefined) => void;
   };
 
   /** Additional CSS class names */

packages/raystack/CHANGELOG.md

@@ -72,6 +72,73 @@ and [Icons](https://apsara.raystack.io/docs/theme/icons).
   `IconComponent`, `IconProps`, `IconProviderProps`, and `IconProvider`
   itself.
 
+### Date filters: DataView and DataTable compare whole days (BREAKING)
+
+DataView, DataTable and FilterChip read, compare and format dates
+through CalendarPreview's date-fns adapter instead of dayjs. A date
+filter compares whole days, and a date that is missing or does not exist
+no longer stands in for another day. `dayjs` stays a dependency, because
+`Calendar`, `DatePicker` and `RangePicker` still import it.
+
+#### Breaking changes
+
+- **A date filter's `stringValue` is a day key.** It is `'2026-08-15'`,
+  not `'2026-08-14T18:30:00.000Z'`. The old value was local midnight as
+  a UTC instant, so a backend that read the date part got the previous
+  day for any viewer east of UTC. `value` passes through unchanged. If
+  your backend parses `stringValue`, check it: a date-only string is
+  valid ISO 8601, but a parser that expects a timestamp may read it
+  differently.
+- **A date filter with no value is dropped.** dayjs read an empty value
+  as today, so clearing a date filter filtered the rows to today.
+- **A date filter restored from `query` filters by its date.** It lost
+  its type when the query was loaded, so the date comparison got no
+  date, and dayjs read that as today.
+- **A date filter holding a day that does not exist is dropped.** dayjs
+  rolled `2026-02-30` over to 2 March and filtered on that.
+- **A row whose date is missing matches only `neq`.** dayjs read it as
+  today, so the row matched `eq`, `lte` and `gte` on a filter day of
+  today, `lt` and `lte` on a later filter day, and `gt` and `gte` on an
+  earlier one.
+- **A row holding a numeric string or a boolean matches only `neq`.**
+  dayjs read `'1786752000000'` as the year 1792 and `true` as 1970, and
+  compared those. A timeline row holding one is not drawn.
+- **A row holding a day that does not exist matches only `neq`.** dayjs
+  rolled it to a real date and compared that, so `2026-02-30` matched
+  `lt` and `lte` against a filter day after 2 March, and `2026-13-01`
+  matched `gt` and `gte` against a filter day before 1 January 2027. A
+  timeline row holding one is not drawn.
+- **`neq` still matches a row with a missing or unreadable date.**
+
+Saved filters and URL parameters that hold an ISO timestamp are still
+read, as the day the instant falls on in the viewer's zone. There is no
+migration: the next query a stored filter produces carries a day key.
+
+### FilterChip: the date control is CalendarPreview (BREAKING)
+
+A date FilterChip renders `CalendarPreview` instead of `DatePicker`, so
+the date filters in DataView and DataTable do too. No component inside
+Apsara renders `Calendar`, `DatePicker` or `RangePicker` now.
+
+#### Breaking changes
+
+- **`calendarProps` takes CalendarPreview props.** `FilterChipCalendarProps`
+  is `formatValue`, `timeZone`, `minDate`, `maxDate`, `isDateUnavailable`,
+  `yearRange`, `defaultMonth` and `today`, plus `slotProps.input`,
+  `slotProps.popover`, `showCalendarIcon` and `onErrorChange`.
+  `formatValue(date, timeZone)` takes the date and returns its label.
+  `slotProps.input` takes `CalendarPreview.Input` props, which have no
+  `value` or `defaultValue`. `onErrorChange` still reports
+  `'Invalid date'`, and its error no longer clears when the popup closes,
+  only when the typed text is valid or empty, or a date is committed. `dateFormat`, `slotProps.calendar`, `inputProps`,
+  `calendarProps` and `popoverProps` are gone. Replace `dateFormat` with
+  `formatValue`, move calendar options such as `disabled` days to
+  `minDate`, `maxDate` or `isDateUnavailable`, and move `inputProps` and
+  `popoverProps` to `slotProps.input` and `slotProps.popover`.
+  DataTable's `filterProps.calendar` has the same type.
+- **A date filter can be cleared.** Clicking the selected day or emptying
+  the input clears it, and `onValueChange` receives `''`.
+
 ## 0.49.0
 
 ### Calendar / DatePicker / RangePicker improvements (PR #819)

packages/raystack/components/calendar-preview/__tests__/calendar-preview.test.tsx

@@ -56,6 +56,24 @@ describe('CalendarPreview root', () => {
     error.mockRestore();
   });
 
+  it('does not warn when a controlled value that started empty is set', () => {
+    const error = vi
+      .spyOn(console, 'error')
+      .mockImplementation(() => undefined);
+    const { rerender } = render(
+      <CalendarPreview today={TODAY} value={null}>
+        <CalendarPreview.Days />
+      </CalendarPreview>
+    );
+    rerender(
+      <CalendarPreview today={TODAY} value={new Date(2026, 4, 27)}>
+        <CalendarPreview.Days />
+      </CalendarPreview>
+    );
+    expect(error).not.toHaveBeenCalled();
+    error.mockRestore();
+  });
+
   it('commits a clicked day and reports the period and the day acted on', () => {
     const onValueChange = vi.fn();
     const { container } = renderCalendar(undefined, { onValueChange });