Mostly little things--the overview wording was re-written slightly--but Synergy recommendations changed Saiyan to Super Saiyan, and his Sagas Warrior Team recommendation was updated a little.
We try to update fighter page analyses on a 60 day cycle (ie, about 60 days after they are released/when we last updated them). This way their strengths, weaknesses, and synergy and equipment recommendations can keep up with the game meta. Powercreep is really strong in DBL, so we try to keep up with that in what we write about the fighters.