Where can I find what will be included in the released version of MetaHumans?

I was searching the internet to find where I can the future plans for MetaHumans?
What will be in the released version? What are they working on now?
I tried to create myself, but failed due to all the restrictions of the sliders… maybe this will be in the future different?
I need to build out a pipeline for a short film project in the future, but it’s hard when I can’t find information about that.