Rather than update, have you tried just doing a from-scratch install of the new version?
It is fine to have multiple versions installed at the same time, provided that you:
Install each into a separate folder;
Use a separate workspace (or workspaces) for each
PS:
It also has the advantage that, if you encounter some problem/incompatibility with the new version, you still have the old version where you can continue working ...
This is why I never upgrade - always install the new one from scratch.
A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.