chore: update changelog and add release notes skill by yihuiliao · Pull Request #10133 · adobe/react-spectrum

yihuiliao · 2026-05-29T22:06:01Z

Updates the changelog script that previously printed a flat list of commits to stdout. Now it:

Categorizes commits by library
Writes one MDX scaffold per library (S2 and RAC) directly to the correct path
Includes docs-only commits by also scanning the docs directories
V3 commits have no MDX output path — they are printed as an informational warning for manual review.

Add a new release notes skill which picks up where the script leaves off. Also removes the cursor rules because they are outdated. You can invoke the skill either in Claude or Cursor with /release-notes (didn't feel like adding it to Codex, but if the team uses it we can add it there too).

✅ Pull Request Checklist:

Included link to corresponding React Spectrum GitHub Issue.
Added/updated unit tests and storybook for this change (for new code or code which already has tests).
Filled out test instructions.
Updated documentation (if it already exists for this component).
Looked at the Accessibility Practices for this feature - Aria Practices

📝 Test Instructions:

Unfortunately, it's a bit hard to test right now because we just did a release and haven't really merged anything. But you would run yarn releaseNotes and then run the skill /release-notes and check the outputs. Assuming there are both RAC and S2 commits, it should create two files for the release notes docs.

🧢 Your Project:

This reverts commit f0769fb.

rspbot · 2026-05-29T22:14:35Z

Build successful! 🎉

rspbot · 2026-05-29T22:28:13Z

Build successful! 🎉

rspbot · 2026-05-29T22:28:25Z

Build successful! 🎉

rspbot · 2026-05-29T22:28:26Z

## API Changes

@react-spectrum/calendar

/@react-spectrum/calendar:Calendar

 Calendar <T extends DateValue> {
   UNSAFE_className?: string
   UNSAFE_style?: CSSProperties
   alignSelf?: Responsive<'auto' | 'normal' | 'start' | 'end' | 'center' | 'flex-start' | 'flex-end' | 'self-start' | 'self-end' | 'stretch'>
   aria-describedby?: string
   aria-details?: string
   aria-label?: string
   aria-labelledby?: string
   autoFocus?: boolean = false
   bottom?: Responsive<DimensionValue>
   createCalendar?: (CalendarIdentifier) => Calendar
   defaultFocusedValue?: DateValue | null
   defaultValue?: CalendarValueType<DateValue | null, CalendarSelectionMode>
   end?: Responsive<DimensionValue>
   errorMessage?: ReactNode
   firstDayOfWeek?: 'sun' | 'mon' | 'tue' | 'wed' | 'thu' | 'fri' | 'sat'
   flex?: Responsive<string | number | boolean>
   flexBasis?: Responsive<number | string>
   flexGrow?: Responsive<number>
   flexShrink?: Responsive<number>
   focusedValue?: DateValue | null
   gridArea?: Responsive<string>
   gridColumn?: Responsive<string>
   gridColumnEnd?: Responsive<string>
   gridColumnStart?: Responsive<string>
   gridRow?: Responsive<string>
   gridRowEnd?: Responsive<string>
   gridRowStart?: Responsive<string>
   height?: Responsive<DimensionValue>
   id?: string
   isDateUnavailable?: (DateValue) => boolean
   isDisabled?: boolean = false
   isHidden?: Responsive<boolean>
   isInvalid?: boolean
   isReadOnly?: boolean = false
   justifySelf?: Responsive<'auto' | 'normal' | 'start' | 'end' | 'flex-start' | 'flex-end' | 'self-start' | 'self-end' | 'center' | 'left' | 'right' | 'stretch'>
   left?: Responsive<DimensionValue>
   margin?: Responsive<DimensionValue>
   marginBottom?: Responsive<DimensionValue>
   marginEnd?: Responsive<DimensionValue>
   marginStart?: Responsive<DimensionValue>
   marginTop?: Responsive<DimensionValue>
   marginX?: Responsive<DimensionValue>
   marginY?: Responsive<DimensionValue>
   maxHeight?: Responsive<DimensionValue>
   maxValue?: DateValue | null
   maxWidth?: Responsive<DimensionValue>
   minHeight?: Responsive<DimensionValue>
   minValue?: DateValue | null
   minWidth?: Responsive<DimensionValue>
   onChange?: (CalendarValueType<MappedDateValue<DateValue>, CalendarSelectionMode>) => void
   onFocusChange?: (CalendarDate) => void
   order?: Responsive<number>
   pageBehavior?: PageBehavior = visible
   position?: Responsive<'static' | 'relative' | 'absolute' | 'fixed' | 'sticky'>
   right?: Responsive<DimensionValue>
   selectionAlignment?: 'start' | 'center' | 'end' = 'center'
+  selectionMode?: CalendarSelectionMode = 'single'
   start?: Responsive<DimensionValue>
   top?: Responsive<DimensionValue>
   value?: CalendarValueType<DateValue | null, CalendarSelectionMode>
   visibleMonths?: number = 1
+  weeksInMonth?: number
   width?: Responsive<DimensionValue>
   zIndex?: Responsive<number>
 }

/@react-spectrum/calendar:RangeCalendar

 RangeCalendar <T extends DateValue> {
   UNSAFE_className?: string
   UNSAFE_style?: CSSProperties
   alignSelf?: Responsive<'auto' | 'normal' | 'start' | 'end' | 'center' | 'flex-start' | 'flex-end' | 'self-start' | 'self-end' | 'stretch'>
   allowsNonContiguousRanges?: boolean
   aria-describedby?: string
   aria-details?: string
   aria-label?: string
   aria-labelledby?: string
   autoFocus?: boolean = false
   bottom?: Responsive<DimensionValue>
   commitBehavior?: 'clear' | 'reset' | 'select' = 'select'
   createCalendar?: (CalendarIdentifier) => Calendar
   defaultFocusedValue?: DateValue | null
   defaultValue?: RangeValue<DateValue> | null
   end?: Responsive<DimensionValue>
   errorMessage?: ReactNode
   firstDayOfWeek?: 'sun' | 'mon' | 'tue' | 'wed' | 'thu' | 'fri' | 'sat'
   flex?: Responsive<string | number | boolean>
   flexBasis?: Responsive<number | string>
   flexGrow?: Responsive<number>
   flexShrink?: Responsive<number>
   focusedValue?: DateValue | null
   gridArea?: Responsive<string>
   gridColumn?: Responsive<string>
   gridColumnEnd?: Responsive<string>
   gridColumnStart?: Responsive<string>
   gridRow?: Responsive<string>
   gridRowEnd?: Responsive<string>
   gridRowStart?: Responsive<string>
   height?: Responsive<DimensionValue>
   id?: string
   isDateUnavailable?: (DateValue, CalendarDate | null) => boolean
   isDisabled?: boolean = false
   isHidden?: Responsive<boolean>
   isInvalid?: boolean
   isReadOnly?: boolean = false
   justifySelf?: Responsive<'auto' | 'normal' | 'start' | 'end' | 'flex-start' | 'flex-end' | 'self-start' | 'self-end' | 'center' | 'left' | 'right' | 'stretch'>
   left?: Responsive<DimensionValue>
   margin?: Responsive<DimensionValue>
   marginBottom?: Responsive<DimensionValue>
   marginEnd?: Responsive<DimensionValue>
   marginStart?: Responsive<DimensionValue>
   marginTop?: Responsive<DimensionValue>
   marginX?: Responsive<DimensionValue>
   marginY?: Responsive<DimensionValue>
   maxHeight?: Responsive<DimensionValue>
   maxValue?: DateValue | null
   maxWidth?: Responsive<DimensionValue>
   minHeight?: Responsive<DimensionValue>
   minValue?: DateValue | null
   minWidth?: Responsive<DimensionValue>
   onChange?: (RangeValue<MappedDateValue<DateValue>>) => void
   onFocusChange?: (CalendarDate) => void
   order?: Responsive<number>
   pageBehavior?: PageBehavior = visible
   position?: Responsive<'static' | 'relative' | 'absolute' | 'fixed' | 'sticky'>
   right?: Responsive<DimensionValue>
   selectionAlignment?: 'start' | 'center' | 'end' = 'center'
   start?: Responsive<DimensionValue>
   top?: Responsive<DimensionValue>
   value?: RangeValue<DateValue> | null
   visibleMonths?: number = 1
+  weeksInMonth?: number
   width?: Responsive<DimensionValue>
   zIndex?: Responsive<number>
 }

/@react-spectrum/calendar:SpectrumCalendarProps

 SpectrumCalendarProps <T extends DateValue> {
   UNSAFE_className?: string
   UNSAFE_style?: CSSProperties
   alignSelf?: Responsive<'auto' | 'normal' | 'start' | 'end' | 'center' | 'flex-start' | 'flex-end' | 'self-start' | 'self-end' | 'stretch'>
   aria-describedby?: string
   aria-details?: string
   aria-label?: string
   aria-labelledby?: string
   autoFocus?: boolean = false
   bottom?: Responsive<DimensionValue>
   createCalendar?: (CalendarIdentifier) => Calendar
   defaultFocusedValue?: DateValue | null
   defaultValue?: CalendarValueType<DateValue | null, CalendarSelectionMode>
   end?: Responsive<DimensionValue>
   errorMessage?: ReactNode
   firstDayOfWeek?: 'sun' | 'mon' | 'tue' | 'wed' | 'thu' | 'fri' | 'sat'
   flex?: Responsive<string | number | boolean>
   flexBasis?: Responsive<number | string>
   flexGrow?: Responsive<number>
   flexShrink?: Responsive<number>
   focusedValue?: DateValue | null
   gridArea?: Responsive<string>
   gridColumn?: Responsive<string>
   gridColumnEnd?: Responsive<string>
   gridColumnStart?: Responsive<string>
   gridRow?: Responsive<string>
   gridRowEnd?: Responsive<string>
   gridRowStart?: Responsive<string>
   height?: Responsive<DimensionValue>
   id?: string
   isDateUnavailable?: (DateValue) => boolean
   isDisabled?: boolean = false
   isHidden?: Responsive<boolean>
   isInvalid?: boolean
   isReadOnly?: boolean = false
   justifySelf?: Responsive<'auto' | 'normal' | 'start' | 'end' | 'flex-start' | 'flex-end' | 'self-start' | 'self-end' | 'center' | 'left' | 'right' | 'stretch'>
   left?: Responsive<DimensionValue>
   margin?: Responsive<DimensionValue>
   marginBottom?: Responsive<DimensionValue>
   marginEnd?: Responsive<DimensionValue>
   marginStart?: Responsive<DimensionValue>
   marginTop?: Responsive<DimensionValue>
   marginX?: Responsive<DimensionValue>
   marginY?: Responsive<DimensionValue>
   maxHeight?: Responsive<DimensionValue>
   maxValue?: DateValue | null
   maxWidth?: Responsive<DimensionValue>
   minHeight?: Responsive<DimensionValue>
   minValue?: DateValue | null
   minWidth?: Responsive<DimensionValue>
   onChange?: (CalendarValueType<MappedDateValue<DateValue>, CalendarSelectionMode>) => void
   onFocusChange?: (CalendarDate) => void
   order?: Responsive<number>
   pageBehavior?: PageBehavior = visible
   position?: Responsive<'static' | 'relative' | 'absolute' | 'fixed' | 'sticky'>
   right?: Responsive<DimensionValue>
   selectionAlignment?: 'start' | 'center' | 'end' = 'center'
+  selectionMode?: CalendarSelectionMode = 'single'
   start?: Responsive<DimensionValue>
   top?: Responsive<DimensionValue>
   value?: CalendarValueType<DateValue | null, CalendarSelectionMode>
   visibleMonths?: number = 1
+  weeksInMonth?: number
   width?: Responsive<DimensionValue>
   zIndex?: Responsive<number>
 }

/@react-spectrum/calendar:SpectrumRangeCalendarProps

 SpectrumRangeCalendarProps <T extends DateValue> {
   UNSAFE_className?: string
   UNSAFE_style?: CSSProperties
   alignSelf?: Responsive<'auto' | 'normal' | 'start' | 'end' | 'center' | 'flex-start' | 'flex-end' | 'self-start' | 'self-end' | 'stretch'>
   allowsNonContiguousRanges?: boolean
   aria-describedby?: string
   aria-details?: string
   aria-label?: string
   aria-labelledby?: string
   autoFocus?: boolean = false
   bottom?: Responsive<DimensionValue>
   commitBehavior?: 'clear' | 'reset' | 'select' = 'select'
   createCalendar?: (CalendarIdentifier) => Calendar
   defaultFocusedValue?: DateValue | null
   defaultValue?: RangeValue<DateValue> | null
   end?: Responsive<DimensionValue>
   errorMessage?: ReactNode
   firstDayOfWeek?: 'sun' | 'mon' | 'tue' | 'wed' | 'thu' | 'fri' | 'sat'
   flex?: Responsive<string | number | boolean>
   flexBasis?: Responsive<number | string>
   flexGrow?: Responsive<number>
   flexShrink?: Responsive<number>
   focusedValue?: DateValue | null
   gridArea?: Responsive<string>
   gridColumn?: Responsive<string>
   gridColumnEnd?: Responsive<string>
   gridColumnStart?: Responsive<string>
   gridRow?: Responsive<string>
   gridRowEnd?: Responsive<string>
   gridRowStart?: Responsive<string>
   height?: Responsive<DimensionValue>
   id?: string
   isDateUnavailable?: (DateValue, CalendarDate | null) => boolean
   isDisabled?: boolean = false
   isHidden?: Responsive<boolean>
   isInvalid?: boolean
   isReadOnly?: boolean = false
   justifySelf?: Responsive<'auto' | 'normal' | 'start' | 'end' | 'flex-start' | 'flex-end' | 'self-start' | 'self-end' | 'center' | 'left' | 'right' | 'stretch'>
   left?: Responsive<DimensionValue>
   margin?: Responsive<DimensionValue>
   marginBottom?: Responsive<DimensionValue>
   marginEnd?: Responsive<DimensionValue>
   marginStart?: Responsive<DimensionValue>
   marginTop?: Responsive<DimensionValue>
   marginX?: Responsive<DimensionValue>
   marginY?: Responsive<DimensionValue>
   maxHeight?: Responsive<DimensionValue>
   maxValue?: DateValue | null
   maxWidth?: Responsive<DimensionValue>
   minHeight?: Responsive<DimensionValue>
   minValue?: DateValue | null
   minWidth?: Responsive<DimensionValue>
   onChange?: (RangeValue<MappedDateValue<DateValue>>) => void
   onFocusChange?: (CalendarDate) => void
   order?: Responsive<number>
   pageBehavior?: PageBehavior = visible
   position?: Responsive<'static' | 'relative' | 'absolute' | 'fixed' | 'sticky'>
   right?: Responsive<DimensionValue>
   selectionAlignment?: 'start' | 'center' | 'end' = 'center'
   start?: Responsive<DimensionValue>
   top?: Responsive<DimensionValue>
   value?: RangeValue<DateValue> | null
   visibleMonths?: number = 1
+  weeksInMonth?: number
   width?: Responsive<DimensionValue>
   zIndex?: Responsive<number>
 }

rspbot · 2026-05-29T22:28:26Z

Agent Skills Changes

Modified (12)

react-aria/skills/react-aria/SKILL.md $\color{green}{+5}$ $\color{red}{-2}$
react-aria/skills/react-aria/references/guides/testing.md $\color{green}{+1}$ $\color{red}{-1}$
react-aria/skills/react-aria/references/llms.txt $\color{red}{-1}$
s2/skills/react-spectrum-s2/references/components/ListView.md $\color{green}{+2}$ $\color{red}{-2}$
s2/skills/react-spectrum-s2/references/components/TableView.md $\color{green}{+2}$ $\color{red}{-2}$
s2/skills/react-spectrum-s2/references/components/TreeView.md $\color{green}{+2}$ $\color{red}{-2}$
s2/skills/react-spectrum-s2/references/guides/dnd.md $\color{green}{+4}$ $\color{red}{-10}$
s2/skills/react-spectrum-s2/references/guides/test-utils-guidance.md $\color{green}{+4}$ $\color{red}{-1}$
s2/skills/react-spectrum-s2/references/guides/testing.md $\color{green}{+1}$ $\color{red}{-1}$
s2/skills/react-spectrum-s2/references/llms.txt $\color{red}{-1}$
s2/skills/react-spectrum-s2/references/react-aria/guides/testing.md $\color{green}{+1}$ $\color{red}{-1}$
s2/skills/react-spectrum-s2/references/react-aria/llms.txt $\color{red}{-1}$

Install

React Spectrum S2:

npx skills add https://d1pzu54gtk2aed.cloudfront.net/pr/a919f4d42c24f65ec23b7285be8bb2e5acff6b0b/

React Aria:

npx skills add https://d5iwopk28bdhl.cloudfront.net/pr/a919f4d42c24f65ec23b7285be8bb2e5acff6b0b/

yihuiliao added 11 commits May 22, 2026 16:33

add release note skill to claude and update changelog

c60da96

update skill

8d39d65

Merge branch 'main' into update-changelog

762eafc

add commits to test claude on

f0769fb

update skill

bbcc011

more skill updates

a9bc758

update skill

cbfe26b

Revert "add commits to test claude on"

79c87c4

This reverts commit f0769fb.

cleanup script

80e7ee0

fix formatting

b77bec7

update skill

ed422aa

yihuiliao added the no testing Does not require manual testing during testing session label May 29, 2026

yihuiliao added 2 commits May 29, 2026 15:19

remove outdated rules

a919f4d

Merge branch 'main' into update-changelog

ff22542

yihuiliao marked this pull request as ready for review May 29, 2026 22:23

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chore: update changelog and add release notes skill#10133

chore: update changelog and add release notes skill#10133
yihuiliao wants to merge 13 commits into
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update-changelog

yihuiliao commented May 29, 2026 •

edited

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yihuiliao commented May 29, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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✅ Pull Request Checklist:

📝 Test Instructions:

🧢 Your Project:

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rspbot commented May 29, 2026

@react-spectrum/calendar

/@react-spectrum/calendar:Calendar

/@react-spectrum/calendar:RangeCalendar

/@react-spectrum/calendar:SpectrumCalendarProps

/@react-spectrum/calendar:SpectrumRangeCalendarProps

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Agent Skills Changes

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yihuiliao commented May 29, 2026 •

edited

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