2024 Phb Warlock. You get 4 options in the 2024 phb (the previous phb has 3 so a slight upgrade) and all 3 of the options from the 2014 book are available in updated form here. Level 5 spell for warlocks and wizards.
Warlocks are primarily a blaster, face, and striker, but depending on your spells and subclass you can add controller, support, and a little bit of healer to the. Spells (releasing july 1) the fighter and new surprise rules.