add warning about the changing api
add warning about the changing api

MrStrong/Sia,rivine/rivine,mnsl/Sia,mnsl/Sia,MrStrong/Sia,mtlynch/Sia,Mingling94/Sia,NebulousLabs/Sia,rivine/rivine,johnathanhowell/Sia,mharkus/Sia,NebulousLabs/Sia,ChrisSchinnerl/Sia,ChrisSchinnerl/Sia,mharkus/Sia,ericflo/Sia,kustomzone/Sia,mtlynch/Sia,ericflo/Sia