Thunderbird Release Notes

Version 68.1.2, first offered to channel users on October 10, 2019

Check out "What’s New" and "Known Issues" for this version of Thunderbird below. As always, you’re encouraged to tell us what you think, or file a bug in Bugzilla. If interested, please see the complete list of changes in this release.

Thunderbird version 68.1.2 is only offered as direct download from thunderbird.net and not as upgrade from Thunderbird version 60 or earlier. A future version 68.2 will provide updates from earlier versions. If you have installed Lightning, Thunderbird's calendar add-on, it will automatically be updated to match the new version of Thunderbird. Refer to this Calendar troubleshooting article in case of problems.

System Requirements: • Window: Windows 7, Windows Server 2008 R2 or later • Mac: Mac OS X 10.9 or later • Linux: GTK+ 3.4 or higher. Details here.

Please refer to Release Notes for version 68.0 to see the list of improvements and fixed issues.

What’s New

  • fixed

    Visual glitches: Missing context menu in filter, downloads, password manager and Config Editor search boxes, unwanted scrollbars and cut-off text in Account Manager, incorrect colors in Calendar agenda scrollbars, theme issues on Windows 7

  • fixed

    Some attachments couldn't be opened in messages originating from MS Outlook 2016

  • fixed

    Address book import form CSV

  • fixed

    Performance problem in message body search

  • fixed

    Ctrl+Enter to send a message would open an attachment if the attachment pane had focus

  • fixed

    Calendar: Issues with "Today Pane" start-up

  • fixed

    Calendar: Glitches with custom repeat and reminder number input

  • fixed

    Calendar: Problems with WCAP provider