I've recently been having issues with the CIP and latest browser versions so I'm thinking about upgrading vCenter Server to 6.5 so I can use the HTML5 interface (along with integrating VUM) but I'm not sure if this is supported for Rapid Recovery 6.x yet. I know there are some issues with ESXi 6.5 but I don't plan on upgrading my hosts until everything is supported.
Would there be any foreseeable issues with just upgrading vCenter to 6.5?
Additionally
I see that when upgrading from VCSA 6.0 to 6.5, you need to provide a new name for the appliance because it deploys a new machine (old one is shut down). If I am protecting machines via vCenter, is there a recommended procedure for updating RR? Should I remove and re-add vCenter? Or just edit the properties of the vCenter Server --> Host Name, Display Name? Would this re-link all protected machines?