5.2 is a beta so you can’t consider that a major release. 4.9 and 5.1 are actual releases so I’d look at that.

If I get a chance I’ll install it here on something and give it a review if it works. I think I have 4.9.9, 5.1 and 5.1.1. That should square that all away if I get the time.

You or one of your present users might do the same.