Download Mozilla Thunderbird 115.7.0

The Mozilla Foundation has released version 115.7.0 of Thunderbird. Thunderbird is an open source client for email and newsgroups, with features such as support for various mail and news accounts. Furthermore, there is a spam filter, spell check, calendar and address book, and it has a customizable appearance. In version 115 we will find, among other things, a new user interface, which has been given the name Supernova by Mozilla. Furthermore, the calendar and address book have been improved, and links are no longer opened in Thunderbird, but in the standard web browser. The changelog for this release can be found below.

What's New

• Autocrypt Gossip key distribution added

Fixes

• When starting Thunderbird, unread message count did not appear on collapsed accounts
• Blank window was sometimes displayed when starting Thunderbird
• Thunderbird “–chrome” flag incorrectly opened extra messenger.xhtml
• Add-ons did not start correctly when opening Thunderbird from other programs
• Drag-and-drop installation of add-ons did not work if Add-ons Manager was opened from Unified Toolbar
• Double-clicking empty space in message pane incorrectly opened the currently selected message
• Canceling SMTP send before progress reached 100% did not stop message from sending
• PDF attachments open in a separate tab did not always restore correctly after restarting Thunderbird
• Some OpenPGP dialogs were too small for their contents
• Account Manager did not work with hostnames entered as punycode
• Downloading complete message from POP3 headers caused message tab/window to close when “Close message window/tab on move or delete” was enabled
• Some ECC GPG keys could not be exported
• Contacts deleted from mailing list view still visible in Details view
• After selecting contacts in Address Book and starting a new search, the search results list did not update
• Various UX and visual improvements
• Security fixes