This new version 1.9.1 include a lot of news:
- updated our IMAP core libraries
- new icons (Retina supported)
- improved performance for Email-Folder relationships
- handle Gmail “app password required” error
- Fixed DateNull folder (it crashes)
- Popup Alerts: now you can remove permanently some kind of alerts (and reset them from Preferences if you need). Look at the picture above.
- some other fixes