Cause: Identity Managements enforces lowercase for all user names (uid). Some operations like password change may fail when there is a user with non-lowercase user name. However, a winsync agremeent with Active Directory may replicate such user into Identity Management database.
Consequence: Identity Management Administrator cannot change or reset password of such user.
Fix: Identity Management winsync plugin now always convert both user name and Kerberos principal user part to lower case.
Result: Administrator can now change password also for users replicated from Active Directory via winsync agreement which do not have lowercase user name.