Fixed in Update 4
bug_id	short_desc
635648	Vacation rules will not reply to an email sent from a device unless "Reply to external users" is checked.
763480	Users added to LDAP group get added to the Groupwise Connector but not Mobility Connector
689378	"GroupWise attachment error" on devices for some emails
690593	Unable to see mobile numbers with GAL lookup on device
731414	Unable to see some users when doing a GAL lookup on device
756406	Items Purged from GroupWise Mailbox syncs to the Device's Trash Folder
759679	Items in Retention table but not in Cache had to be cleaned up manually
761307	Drop Events in the Pipeline containing the SilverDane subTypes
761401	Calendar sync problem when applicationID is not found in email address of a user
761702	Missing Entry in FolderMaps causes bad behaviour on the device
762399	"~" in the begining of the username in the Mobility Connector Monitoring page
767861	Folder objects can get stuck in a bad state after upgrade to 1.2.3 version
769336	GroupWise Connector locks up and stops functioning
770690	"GroupWise attachment error" on devices on some emails