Release Notes

Thunderbird Desktop

Version 102.2.1 | Released September 1, 2022

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 102.2.1 contains high-impact security fixes; users are encouraged to update as soon as possible.

System Requirements: Details

  • Windows: Windows 7 or later
  • Mac: macOS 10.12 or later
  • Linux: GTK+ 3.14 or higher

What’s New

new

Commandline argument to open Calendar at startup added (-calendar)

What’s Changed

changed

Buttons to connect automatically discovered Address Books and Calendar during Account Setup now displayed

What’s Fixed

fixed

Compacting IMAP folders failed when "Just mark as deleted" was set

fixed

Message threading status and sort order was not transferred when applying column layout to other folders

fixed

Folder names with half-width Kana characters were displayed incorrectly

fixed

Digital signing of messages was not disabled after switching to an identity that could not sign

fixed

POP message retrieval stopped after a network error occurred and connectivity was restored

fixed

Activity Manager didn't show "Get Messages" activity when "Leave messages on server" was turned off and no new messages were found

fixed

Mail quota color did not update properly for multiple accounts

fixed

Profile export failed if an expected file did not exist

fixed

Check Spelling dialog could exceed screen size when many dictionaries were available

fixed

Dragging a news message to the Desktop caused Thunderbird to hang when synchronized for offline use

fixed

Remove All Expired Articles was not displayed on expired NNTP messages

fixed

Sending messages to encrypted Matrix rooms failed in some cases

fixed

Adding a CalDAV calendar on BSD-based OS's failed due to DNS errors

fixed

Various visual and UX improvements

fixed

Various security fixes

Known Issues

unresolved

"Get Map" feature missing from address book for physical addresses

unresolved

No dedicated "Department" field in address book

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