flatpickr's internals have been cleaned up. Unused and unnecessary features have gotten removed, and the core is now lighter. Removed stuff may be revived later via plugins.
- Remove scrollwheel functionality
- Remove animated days
formatDate()now accepts optional third argument for locale | #1226- Fix header month/year being clipped in IE11 (#1235)
- Fix calendar not closing in IE11 | #1233
- Fix several rendering issues in IE11 and Edge (#1180)
- Add Italian rangeSeparator (#1239)
- altInput accessibility: use tabIndex from the original input element (#1246)
- Dates - disable sorting unless in range mode | #1243