Cyrus IMAP 2.4.17-caldav-beta5 Release Notes¶
Changes to the Cyrus IMAP Server since 2.4.17-caldav-beta4
Always verify authorization credentials supplied by the client (a proxy may be reusing an existing connection as a different user)
Don't bother supporting Digest qop=auth-int since no clients seem to use it
Don't show addressbook mailboxes in IMAP LIST output
Plugged leaked memory found by Valgrind
Better handling of request/response bodies
Added httpprettytelemetry option
Added httpallowcors option (Cross-Origin Resource Sharing)