The next update - what to expect?
You'll finally return to the Pit, stopping in the Factory and the Armory first. The Pit's events and updated visuals depend on who's in charge:
Braxton will need to secure the town and bring a lot of law-n-order, Protectors style, to secure Protectors' support. If alive, Red Beard (fool me once...) and Nazar (Shuttle Bay) will play a role in the events.
Mercy will need to save some souls and spread the teaching of God throughout this godless town, which is easier said than done. If you sent Mother to the Pit, Mercy's efforts will become much more radical, so there will be a nice branch there (Mother vs Solomon). If Isaiah's alive, he'll take part in the festivities as well.
Jonas will need to replace Braxton and his Regulators (the independent path) OR consider Hanson's offer (if Garrett escorted you). If alive, McNeil and Martinez will play a role in the events.
So 4 different directions there. There will be new arena fights (reflecting the social changes under each leader); Earl will have new quests for you as well.
The Outskirts will grow and a new leader (inspired by a certain AoD's character) will appear.
Since we'll be using the existing level design (with some changes), we'll finally be able to focus on the quests and reactivity.