• Api: Store recoverable password (encrypted) for shares so you don't have to change it when you forget
• Mail: new modus for vacation notice to not save message to INBOX and REST API to set vacation handling
• Mail: Add attachment action "Forward to" that adds file directly to compose window
• Mail/ActiveSync: fix wrong mime-type / broken mail when AS smart-forward is used e.g. by gmail app
• Calendar/CalDAV: Thunderbird and CalDAVSynchronizer: update only participant data, instead of failing when the event was changed
• Calendar/CalDAV: do NOT limit number of returned events for GET requests with download parameter
• Calendar/CalDAV: download of whole calendar as ics with a GET request on the collection and download GET parameter gave an empty file
• Calendar: Change how participant emails are shown
• PostgreSQL/Mail: fix SQL error querying email avatars
• smallPART: automatic subscribe everyone (including teachers) only as student on LTI launch, course owner must grant higher rights
• Status: add rocketchat group preference in order to be able to show selective RC groups in status app
• Tracker: Add ability to set due date through mailhandling and escalations
• Tracker: Add configuration option to set ticket start date from email
• AD/LDAP: added a DN filter to the periodic import to e.g. use 2 OU with a shared base
• AD/LDAP: fix periodic incremental import was loosing memberships to local groups for modified users
• AD/LDAP: fix duplicate key account_lid error on import caused by mixed case in account-names not treated equal
• AD/LDAP: fix local uploaded pictures are lost when automatic import is used
• ActiveDirectory: fix not working ldaps connection on a non-standard port