Indeed, the Yosh has been toiling away in silence, but on that same token the silence can finally be broken.
Most of this patch focuses on totally rehauling infantry, as for the most part, infantry have been broken in OldRen/RenX since the dawn of their existence. RenX at least made other weapons viable other than sniper rifles, but then it shot itself in the foot by giving engineers + every other class Assault rifles, so nothing really had that much of a purpose, and you could get away with just being a Tech/Hotty 90% of the time. On top of that, there never really felt like there was any variation in classes, ESPECIALLY considering there were 14 of the freakin' things. So... things happened.
Of course, we did more than just handle infantry stuff... but that's the primary portion of the change-list.