Is it possible to just download the latest version of 4.3 somewhere? I’ve been messing around with Unity’s package manager nonsense for far too long now.
First I followed the “Install using UPM” instructions and the package wasn’t even listed in the package manager. Then I tried the fix from this thread and I got infinitely stuck on a “Resolving packages” popup. This is all on 2020.2.1f1.