So the Audi RS5 DTM wasn't in the datamined list, correct? So we should still be getting some cars that we don't know about?
Sorry if this has been asked and answered, I'm out of the loop.
The thing is (as far as I'm aware) our datamined list has two main problems:
First of all, and most importantly, the list is outdated. This means that our latest reference of it is from July last year or something, I believe. Then, what happens is that this list is growing but we do not have access to it anymore, because Nenkai already told us he will be extremely careful when it comes to leaking information about new content for GT7, and yes, I fully understand him on that point. However, when a content update gets confirmed and drops, he always mentions when such a car was first referenced on the game files via his Twitter, and that's of course, the proof that this "list" is indeed growing, we're just not up to date with it anymore, and we most likely won't ever get a new update to be honest.
The second problem is, according to Nenkai once again, there are a lot of cars (cool ones, unfortunately) on our list that won't make into the game because they're just old GTs leftovers, as they are mixed with the ones that will actually come in the near future. Now, picking the OP image (the very first list) as a reference, these leftovers are proving to be the first half of the list, or the "lowercase" ones if you will. The other half of the list, the "uppercase" cars, they are the ones you want to watch out for. This is because you can confirm at least one car from this part of the list on almost every update, the latest example, of course, being the Alphard.
One more important thing to keep in mind is that these leftovers still have little chance to appear, simply because they can turn into an actual car in the meantime, purely as a matter of coincidence, but we'll never know about them until they come, since our list will be forever outdated. Such thing happened with the ST205 Celica Rally Car, which you'll understand the situation a little bit better if you check the older posts here.
Sure, all of this isn't breaking news if you're constantly investigating all the stuff around this thread, I just gave you an accurate overview since you said you're out of the loop.