The next version of DX platform will there be an upgrade option or do we need to install fresh again? If it will be a fresh install can we transfer our old NAS data( metrics for prediction alarms and, capacity analytics) and TAS data (Topology and service definitions).
Release : 20.2
Component : CA DOI Foundations
the NAS and TAS data is preserved during the upgrade process from release 20.2. You do not need to do a fresh install.