Thunderbird Desktop
Version 43.0beta | Released December 31, 2015
Check out the notes below for this version of Thunderbird. As always, you’re encouraged to tell us what you think, or file a bug in Bugzilla.
What’s Fixed
fixed
Fix broken Grouped By view sort direction change, enable custom column grouping
fixed
Fixed issue where, upon compact, in rare cases message disappeared due to duplicate message keys.
fixed
Prepare to use SHA-256 signing certificate for Windows builds, to meet new signing requirement (1079858)