With dodging while stunned (finally) no longer a thing, I foresee a lot more stunning characters in PvP. This makes me happy for several reasons. People are going to start loading their squads with Da...
Only serious changes are to dodge leads. Old Ben/Cad Bane leads, characters no longer get a chance at TM when stunned. Dooku leads, characters no longer get a chance at offense up when stunned. This is not significant enough of a change. For stuns to be meta you'd need a significant change to stuns ie being stunned for multiple turns or after stun wears off damage reduced by 50% or new kind of stun when cleared/cleansed early will debuff other(s).