Thunderbird Desktop
Version 84.0beta | Released October 22, 2020
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.
These notes apply to Thunderbird version 84 beta 3 released December 4, 2020.
System Requirements: Details
- Windows: Windows 7 or later
- Mac: macOS 10.12 or later
- Linux: GTK+ 3.14 or higher
What’s New
new
OpenPGP: "Copy Key Id" option added to Key Manager context menu
new
Calendar: Support opening of .ics files by double-click
What’s Changed
changed
Thunderbird now only shows quota exceeded indications on the main window
changed
MailExtensions: message.compose API extended with EditAsNew and Template functions
changed
MailExtensions: menus API enabled in messages being composed
What’s Fixed
fixed
"Place replies in the folder of the message being replied to" did not work when using "Reply to List"
fixed
Thunderbird did not honor the "Run search on server" option when searching messages
fixed
OpenPGP: After importing a secret key, Key Manager displayed properties of the wrong key
fixed
OpenPGP: Key were missing from Key Manager
fixed
Print preview was blank
fixed
Autoconfig via LDAP did not work as expected
fixed
MailExtensions: compose.beginForward did not respect composeDetails argument
Changed and Fixed in Beta 2
What’s Changed
changed
MailExtensions: getComposeDetails will wait for "compose-editor-ready" event
changed
MailExtensions: Honor allowScriptsToClose argument in windows.create API function
What’s Fixed
fixed
The "Link" button on the large attachments info bar failed to open up Filelink section in Options if the user had not yet configured Filelink
fixed
New mail icon was not removed from the system tray at shutdown
fixed
Address book: Printing members of a mailing list resulted in incorrect output
fixed
Calendar: Auto-detection failed for GSuite accounts
fixed
Calendar: Pressing Ctrl-Enter in the new event dialog would create duplicate events
New, Changed and Fixed in Beta 3
What’s New
new
MailExtensions: Added browser.windows.openDefaultBrowser()
What’s Changed
changed
MailExtensions: APIs that returned an accountId will reflect the account the message belongs to, not what is stored in message headers
changed
MailExtensions: browserAction, composeAction, and messageDisplayAction toolbar buttons now support label and default_label properties
What’s Fixed
fixed
Running a quicksearch that returned no results did not offer to re-run as a global search
fixed
OpenPGP: When signature verification failed on an unencrypted message, Thunderbird incorrectly reported that the message was encrypted and could not be decrypted
fixed
Address book: Some columns incorrectly displayed no data
fixed
Address book: The address book view did not update after changing the name format in the menu
fixed
Calendar: Dark theme was incomplete on Linux
fixed
Calendar: Could not import an ICS file into a CalDAV calendar
Known Issues
unresolved
Printing from calendar does not work