For Raceroom I don't think anything has been altered I just think they have added a 64bit .exe but don't take my word on that, I've added the patch notes.
So far F1 2017, Raceroom and Pcars 2 need updating now, Raceroom received large update today, now running 32/64bit exe's let hopw this all get sorted before end of year.
The beta version that is being tested now is working with Pcars2 including the vibrating pedals on the V3's, but there are a few things that still need to be worked on, I personally can't speak for iRacing anymore as I haven't used it for quite awhile.
That problem has existed for quite awhile now, I've tried creating profiles for it and gave up, Fanaleds does need a big update bud, there are so many sims that have problems with it now and the functions not working anymore..
Everything is upto date and configured correctly.. so we have to create individual profiles for each car? never had to before..what's the difference now?