Thunderbird for Android version 13.0b1, based on K-9 Mail. Changes include:
- Added new design elements to Message List UI
- Sync logging duration is now limited to 24 hours
- Client certificate was not displayed in SMTP settings
- Outlook headers included unnecessary newlines when replying
- "Enable debug logging" did not provide verbose logging
- Scrolling in a short email could trigger left/right swipe
- Scrolling only worked in center of Welcome and New Account screens (landscape)