I mean maybe these documents are now declassified but the story never changed.
The same thing was found in the bipartisan investigation done for the 2016 election Trump won, and his own admin was part of the investigation. (The Mueller Report went into some of it).
It's what led to him being impeached and the Senate not giving a fuck because it would hurt the party to find a person they knew was guilty, guilty because he was the "face" of the Republicans at that point.
https://democrats-intelligence.house.gov/russiainvestigation/