iApps vs FAST (Peoplesoft)

So I have seen that FAST is going to be taking over iApps (it seems like it will be deprecated by the end of this year) but we are wanting to use the iApp for a Peoplesoft environment. Is there any information on if the iApps for Peoplesoft will be converted into FAST or is there a way for me to convert the iApp? Should I just use the iApp to setup the environment?

I appreciate any help! Thank you in advance to the F5 Community!