Migration Steps to SCSM 2016
We're thinking about moving from SCSM 2012R2 over to SCSM 2016 later this year. Currently we're stuck on the final version of the Cireson v7 portal due to some heavy customizations that we need to test/modify before going to v8.
When we do migrate over, is it better to upgrade the portal from v7 to v8 first and then do the SCSM 2012R2 to 2016 or upgrade SCSM first and then the portal? Does it even matter?