I believe there is a difference between Fedora and RHEL where Fedora has patched around the problem (which is to do with package signing using insecure algorithms as far as I can tell) and RHEL has not yet received the patch or simply won’t institute it due to the perceived insecurely signed third party package.
I did attempt to re-add the key, but to no avail.
The best solution would be to provide a signed package using secure algorithms. Alternatively, if we could get an official Flatpak or even AppImage release then we could sidestep this issue, but I understand that’s simply more work that I’m asking for and I realize that it’s not easy or cheap to do.
I’m grateful for any suggestions on how to move forward with Sublime Text on RHEL 8. I’d also be grateful to know if I’ve missed the mark completely here and am wrong about the actual X problem itself. My Y problem is that I can’t install Sublime Text in a manner which is supported that will receive timely updates on a machine that I do not own (it’s my employer’s) and am only partially responsible for administering.
