v2.8.6

Fixed

• Security improvements ( Thank you Jahn Kohlhas ):
  • use GCM encryption mode (instead of CFB)
  • disable extensions via hardcoded return in extNotify (must be manually enabled as per info in DavListener.php in addition to 'php occ ...' config)
  • ensure timeslot lock is released on event create errors

Changed

• improve performance and security for appointments with long titles - #698