ExpandButton changelog

• 2026-09-21: Aligned the usage guide, source Prop table, and Site / AI reading entry. Documentation only; component behavior is unchanged.

v1.0.2 (2026-09-02)

• Expanded per-Prop descriptions, default fallbacks, and usage boundaries based on the current source. Runtime behavior is unchanged.

v1.0.1 (2026-08-11)

• When there are no extra children, explicitly passes iconOnly=true to Button to preserve the default expand-icon button layout.

v1.0.0 (2026-07-03)

• Initial release with specialized Button hosting, expansion semantics, and icon-replacement motion.

State-button motion duration

Default icon switching and Button-host hover / click scaling both take 150ms, aligned with the main default state transition of Checkbox and Switch. Reduced-motion preferences are respected. Explicit external motion configuration still uses the existing public entry points.