0.20.6 ### Added - Block(`form`): Add `TimeRangeRequirement` for `date-time` fields to limit the time range. - Block(`form`): Add new requirement for `date` and `date-time` fields to disable selecting dates that fall on specific weekdays. - App: Add `download` action for downloading the result of an action. - App: Add remapper `ics` for creating calendar events. - Server: Email actions now support content based attachments. ### Fixed - Server: Fix case sensitivity bug when using `password` grant type.