I think in the context of the disclosure by Comey to Grassley and Feinstein, they are the same thing.
My paraphrahse, "Comey showed us the full scope of the investigation. Trump does not appear anywhere in that presentation."
If the context of Comey's disclosure is omitted, I'd agree with you. But the report intimates that Comey's disclosure was comprehensive.
The thing is that with the press, and the other side -
If a thing is not stated in no uncertain terms, then it is a big ole piece of hanging fruit that the crows keep picking at endlessly.