Preliminary patch notes are up

[Noxifer]

I can understand the change; it just would've been better if it had been a penalty to 3+ tanks, 3+ healers or 3+ melee. Penalizing 3+ ranged dps is just rude.

Or if they'd stuck to the same role groups as in the Limit Break tooltip they show nearby:

...and kept Casters and Ranged DPS separate.

For the love of the Twelve, it even highlights the word "role" and then separate them into those groups... I foresee confusion in keeping the role groups separate when they're different in different content.