Fixed
- #3379 Fix menu button position in card modal
- #3360 Improve combined search @eneiluj
- #3367 Fix optional parameter order
- #3393 Use displayname instead of uid for mentions
- #3359 Rich object string parameters for notifications @juliushaertl
- #3385 Extend drag-and-drop zone in card sidebar @Artem4590
- #3408 Keep exceptions http response generic