Warlock 2025 Vs 2025 Season. Ddb current bugs aside (it's not. Below are all the changes to the 2025 warlock versus the 2014 warlock (notably, both still fall under the dnd 5e rules).
They can also choose two dnd skills. One of the first noticeable changes to the 2025 warlock is that you get access to your first eldritch invocation at warlock level 1 now instead of level 2.