We've just had the Heavy Armor Master feat spoiled (in this thread). That gives us a fresh point of comparison for "half stat" feats, and I am officially recanting my position. Durable and Tavern Brawler suck.
Dungeon Delver is... interesting. This is a feat you will definitely want to talk to your DM before taking. In some campaigns, it will be the absolute bomb. In others, it will just bomb. If they ever make a 5E version of "Tomb of Horrors," this will be a must-have.
PHB. It possible, even likely, that some alternate feats will be in the DMG. Possibly even variant feat systems or approaches. But the standard feats will be in the PHB.Hi-
Will the feats be in the PHB or DMG?