Windows Mixed Reality Update

Question

Good afternoon. Here is my question: when are the next WMR updates planned? And what will be improved?
WMR need big improvements, especially to be used in a classroom for exemple. I'd be happy to help if i can... Biggest problem: room boundaries. You can't even see them, and you cannot modify them. Isn't it possible to get boundaries with pass-through, like Oculus? Much more efficient and SAFE