- No changes.
- Calendar is now keyboard navigable [Ticket #2530348]
- Calendar skins have been updated [Tickets #2530720, [#2531110, #2531744]
- Calendar has received accessibility fixes
- CalendarNavigator plugin has been updated and now supports disabled button states
- Calendar got multiple new internationalization packages (de, fr, pt-BR, zh-HANT-TW)
- Calendar now supports Japanese language internationalization
- Multiple calendars can now be used on the same page [Ticket #2530925]
- When individual dates are clicked in Firefox, they are not text-selected [Ticket #2530754]
- Multiple date selection now works correctly when it spans the Daylight Savings Time change date [Ticket #2530979]
- A few documentation issues have been fixed [Tickets #2530929 and #2530930]