Does anyone know when Unity 5.1 release will be available? We are looking at going from 4.1.1 to 5.01 to support exchange 2007. After looking at some of the open caveats on 5.01 I would prefer to not be on a .0 release, but may have to. Any input on the 5.01 release good or bad or gotchas on the upgrade would also be appreciated. We are currently in a dual integration with cucm 4.2(3) and avaya g3r v11 with pimg integration and exchange 2003.
Thanks for your input