We normally support co-existence with the previous version. The recommendation is to run the same versions on all clusters in a system.  Regards, Idan
I have an existing RP cluster running an older version of RP.  I want to create another new RP cluster (different location) running RP v5.0.SP1  Question: Do I have to upgrade the older RP cluster to the same version of the new RP cluster before I can join the clusters?
New RP 5.0.x Cluster