I'm *a Vampire: the Masquerade* V20 (20th Anniversary Edition) game master, and I've thought about switching to the V5 (5th Edition) version. I tried to find a site that compares the two, but I didn't really find something that helped me decide whether to stay in V20 or go to V5.

What are the main changes between the two versions, both in the system and the lore?  
(I've seen that the Sabbat died?!)