I just finished the 2nd quest for patch 6.4. The summary in the completed tab says that Thancred is a bard.

Wasn't Thancred always a Rogue? Sure he grew to be a protective Gunbreaker, but his personality is still "charming Rogue" and he has dialogue about returning to the shadows.

Just took me aback he was summarized as a bard and wondered if I missed something?