Hey guys, so does the 2024 Great Weapon Fighting style apply to all the additional damage dice (superiority dice, hunter's mark, smites, the berserker's dice, etc.), or just the weapon's damage dice? When contrasted with the new Savage Attacker wording (which specifically mentions the "weapon's damage dice"), it seems that the 2024 GWF lets you upgrade all the damage dice to 3's, but the old version had pretty similar verbiage and Sage Advice said that it was limited to the weapon's dice.

I haven't seen any official explanation or clarification on this -- what do you guys think?

When you roll damage for an attack you make with a Melee weapon that you are holding with two hands, you can treat any 1 or 2 on a damage die as a 3.

As written, this benefit would apply to all damage dice that are associated with the attack.