Thunderbird Desktop
Version 128.4.3esr | Released November 12, 2024
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.
For help and a quick start on Thunderbird 128, see Thunderbird 128 Nebula FAQ
For more on all the new features in Thunderbird 128, see What’s New in Thunderbird 128.
System Requirements: Details
- Windows: Windows 10 or later
- Mac: macOS 10.15 or later
- Linux: GTK+ 3.14 or higher
What’s Fixed
fixed
Folder corruption could cause Thunderbird to freeze and become unusable
fixed
Message corruption could be propagated when reading mbox
fixed
Folder compaction was not abandoned on shutdown
fixed
Folder compaction did not clean up on failure
fixed
Collapsed NNTP thread incorrectly indicated there were unread messages
fixed
Navigating to next unread message did not wait for all messages to be loaded
fixed
Applying column view to folder and children could break if folder error occurred
fixed
Remote content notifications were broken with encrypted messages
fixed
Updating criteria of a saved search resulted in poor search performance
fixed
Drop-downs may not work in some places
