I have not heard when it will move out of beta (if ever), but I've been running it in for 6 months now and I haven't seen any issues. It works well with the June 17 release too.
Here's the link I followed: Qlik Sense QMC Utilities
Maybe you can answer this. When I attempt a few of these I get an error that there are no certificates in a certain folder.
When I did the install I did not enter the unique URL. When you check that box it asks for the location of certificate. Otherwise it does not ask for any.
I guess it still needs them. Which certificates is it looking for? The Qlik certificates or the SSL certificates?