Thunderbird Beta Notes

Version 37.0beta, first offered to channel users on March 13, 2015

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.

What’s New

  • new

    Filter sent messages (bug 11039)

  • changed

    Disable CONDSTORE support for IMAP to prevent discrepancies in IMAP message status (deleted, unread) on some servers (bug 912216)

  • changed

    Removed rarely used character sets: T.61-8bit, non-encoding Mac encoders, VISCII, x-viet-tcvn5712, x-viet-vps x-johab, ARMSCII8 , map us-ascii to windows-1252, ISO-8859-6-I and -E and ISO-8859-8-E, (bug 1068505 and others.)

Known Issues

  • unresolved

    Error message while sending messages if Sent Items folder is not enabled for offline use (bug 1119529)