Apple's 5K 2K string (Bachata -> Ragtime) had an issue where the hitbox of 2K would disappear prematurely, thus preventing the move from hitting at all and making his moveset tutorial impossible to clear. This has been fixed.
Dana's 2P 2K 2P string had more frame advantage than actually shown, allowing for a 2P link that wasn't intended. 2P 2K 2P is now +5 on hit as advertised by the frame viewer.