Heart seeker (thief) and Leap of Faith (guardian) seem not to be working as intended. Spamming Heart Seeker to get to move faster can, on occasion send you in the opposite direction in which you were heading (with no targets selected and melee assist turned off).
As for Leap of Faith, it seems to stutter to either the left or the right (has been an issue with warriors for several months now).
Both tested on pvp map Battle of Kyhlo (anyone want to test on pve be my guest this is far as im going)