Currently we are in planning phase of clarity upgrade from 12.1 to 13.3.
Can anyone highlight on pros/cons of below approaches we have thought so far -
- Progressive Upgrade: 12.1 --> 13.1 then 13.1 --> 13.3
- Direct Upgrade: Run 13.3 upgrade directly on 12.1 version ensuring all the preupgrade requisites.
Since we are more interested to go with #2 experience of anyone with this approach will be really helpful.