Thunderbird Desktop
Version 115.2.0 | Released August 30, 2023
Check out the notes below for this version of Thunderbird. As always, you’re encouraged to tell us what you think, ask for help, or file a bug in Bugzilla.
Thunderbird version 115 is only offered as direct download from thunderbird.net and not as an upgrade from Thunderbird version 102 or earlier. A future release will provide updates from earlier versions.
For more on all the new features in Thunderbird 115, see What’s New in Thunderbird 115.
System Requirements: Details
- Windows: Windows 7 or later
- Mac: macOS 10.12 or later
- Linux: GTK+ 3.14 or higher
What’s New
new
Thunderbird MSIX packages are now published on archive.mozilla.org
What’s Changed
changed
Size, Unread, and Total columns are now right-aligned
changed
Newsgroup names in message list header are now abbreviated
What’s Fixed
fixed
Message compose window did not apply theme colors to menus
fixed
Reading the second new message in a folder cleared the unread indicator of all other new messages
fixed
Displayed counts of unread or flagged messages could become out-of-sync
fixed
Deleting a message from the context menu with messages sorted in chronological order and smooth scroll enabled caused message list to scroll to top
fixed
Repeatedly switching accounts in Subscribe dialog caused tree view to stop updating
fixed
"Ignore thread" caused message cards to display incorrectly in message list
fixed
Creating tags from unified toolbar failed
fixed
Cross-folder navigation using F and N did not work
fixed
Account Manager did not resize to fit content, causing "Close" button to become hidden outside bounds of dialog when too many accounts were listed
fixed
Remote content exceptions could not be added in Settings
fixed
Newsgroup list file did not get updated after adding a new NNTP server
fixed
"Download all headers" option in NNTP "Download Headers" dialog was incorrectly selected by default
fixed
"Convert to event/task" was missing from mail context menu
fixed
Events and tasks were not shown in some cases despite being present on remote server
fixed
Various visual and UX improvements
