Cyrus IMAP 2.4.17-caldav-beta10 Release Notes¶
DAV DB changes now occur in the mailbox API which means that replication works for calendars and addressbooks.
IMAP XFER is now based on replication.
Added support for free/busy query URL to CalDAV.
Authentication for GET/HEAD requests is now done on-demand so that free/busy queries and/or calendar subscriptions can be done anonymously (subject to ACL).
Added support for VAVAILABILITY, VPOLL, RSCALE to CalDAV based on current drafts (requires libical from git).
Updated http_timezone.c to be compliant with current draft.
Numerous other CalDAV fixes/enhancements.