We'll find out who will be invited but I think we'll never be given the list of all the athletes who may be involved. Personally, I think the doping happened all across Russian athletics, i.e figure skating, speed skating, tennis, track and field, etc. For example, Maria Sharapova who lives in the US; has a non Russian team and STILL test positive for meldonium. Maria had been taking the drug which was not banned at the time but STILL an performance enhancing drug for over 10 years. Dr Anatoly Skalny, the Russian doctor who originally prescribed Sharapova’s medication. When she first were prescribed meldonium and other meds she was a minor, 16 years old.
So I feel the "medication prescribing" by several Russian doctors and the system has effected many athletes over the years. The odds that Stolbova and Bukin did not know they have been prescribed performance enhancing drugs throughout their lives is pretty strong.
IOC and Russia probably cut a deal and it's very possible that some athletes were included in that deal without their knowledge.
I will be anxious to see if Russia will be banned for upcoming olympics.