Thunderbird for Android version 12.0, based on K-9 Mail. Changes include:
- Support Android IME autofill for password managers
- Add support for avatars in account settings
- Enable edge-to-edge support
- Long words and links in email messages did not wrap properly
- Swipe right to archive failed if archive folder did not exist
- Gmail prefixes were shown in the folder structure
- Unicode folder names were malformed when using server supporting UTF-8