When is the Next version is planned to release ?
Could you please let us know if you are waiting any specific fix or enhancement?
The SP2 for UIM 8.5.1 will be available around August, 18, so few weeks from now.
Planning for upgrade ,so waiting for new release
the recent release is UIM 8.51 and Servicepack 1. Servicepack 2 is announced for end of August.