Any issues that we need to be concerned with Client 4.9.1 SP5?

We are using OES 1 SP2 Linux servers with NSS volumes.

Netware 6.5 SP6

eDir with SS204. NMAS 3.1.3 and NICI 2.7.2

All replica servers on Netware and Linux are running except for cluster.

We are currently on Client 4.9.1 SP4.

We are currently implementing Password Self Service and Forgot Password.