Thunderbird Desktop
Version 115.7.0 | Released January 22, 2024
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.
For help and a quick start on Thunderbird 115, see Thunderbird 115 Supernova FAQ.
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
Autocrypt Gossip key distribution added
What’s Fixed
fixed
When starting Thunderbird, unread message count did not appear on collapsed accounts
fixed
Blank window was sometimes displayed when starting Thunderbird
fixed
Thunderbird "--chrome" flag incorrectly opened extra messenger.xhtml
fixed
Add-ons did not start correctly when opening Thunderbird from other programs
fixed
Drag-and-drop installation of add-ons did not work if Add-ons Manager was opened from Unified Toolbar
fixed
Double-clicking empty space in message pane incorrectly opened the currently selected message
fixed
Canceling SMTP send before progress reached 100% did not stop message from sending
fixed
PDF attachments open in a separate tab did not always restore correctly after restarting Thunderbird
fixed
Some OpenPGP dialogs were too small for their contents
fixed
Account Manager did not work with hostnames entered as punycode
fixed
Downloading complete message from POP3 headers caused message tab/window to close when "Close message window/tab on move or delete" was enabled
fixed
Some ECC GPG keys could not be exported
fixed
Contacts deleted from mailing list view still visible in Details view
fixed
After selecting contacts in Address Book and starting a new search, the search results list did not update
fixed
Various UX and visual improvements
fixed
Learn What’s Next
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