Joe Jonas wrote a tell-all and didn't mention Taylor by name.
He did say that he lost his virginity at 20, which is after he and Taylor dated. And I think he called Ashley Greene his first "real" relationship, which was after Taylor. He also said that he doesn't have any grudges against any of his exes, and that he tried smoking pot with Miley and Demi when he was 18/19.... which would have been when he was dating Taylor. I think if you read in between the lines, there could be a few Taylor references.
