Anyone have any recent info on the whole issue whereby after the upgrade appears to be done, upon the first login you're greeted with a progress bar that shows anywhere between 10-15 minutes to complete the install? I know this issue was in Mojave as well.
I know this topic has been brought up a few times, namely here and here, but I wanted to know if anyone had any additional info on any workarounds, what's actually happening at this stage, or any official documentation from Jamf or Apple that I can reference stating that there is no way around this. I do have an open ticket with Jamf now, but it may be helpful if someone else has already been down this road and can provide their case number for me to reference.
In my company, we've always done a lot of hand-holding for the user, so management wants the upgrade to be both in-place and inconveniencing the user as little as possible. If the user has to wait the 15 minutes management is OK with this, so long as I can prove there is no way around it.
I have tried myself to get around this, but nothing has worked and at this point, I'm out of ideas.
