Changed:
- Animation setting now allows On, Off, and System Default options (#6027)
- Modernized 'Fetching mail' account settings screen (#11040)
Fixed:
- Modernized 'Composition defaults' screen (#10724)
- Application could crash due to memory exhaustion (#11153)
- Application could crash when rendering long messages (#11148)
- Inline images were shown as attachments instead of displaying in message (#10889)
- Server search results could disappear after loading (#9142)
- Links failed when trailing punctuation was incorrectly included in URLs (#11060)
- Android widget text scaled too large when system font size was increased (#7790)
- Cancelling the Thundermail OAuth process incorrectly redirects users to the "Redirecting to Thundermail" screen (#11043)
- Custom swipe actions were not restored from exported settings backups (#10621)
Contributors:
Thanks to: @coreycb, @dani-zilla, @frabera, @jim-daf, @kryoseu, @mohitsatr, @mvanhorn, @numericOverflow, @rafaeltonholo, @shamim-emon, @stephenking314, @untitaker, @varshilsoni, @wmontwe
New Contributors:
- @jim-daf made their first contribution in #11030
- @numericOverflow made their first contribution in #11032
- @varshilsoni made their first contribution in #11081
- @untitaker made their first contribution in #10800
Full Changelog: THUNDERBIRD_20_0b2...THUNDERBIRD_21_0b1