Regarding the latest preliminary patch notes, there are some changes regarding the trader items and what can be bartered. Also there are some new items. I dont think they changed the items required for the quests, but the information in the doc regarding the source definitely will be changing....
(I forgot to adjust the order of section 1, so thats why they are backwards) Creating a New Zone The Zone Type corresponds to the type of quest condition you want to make. Placeitem is used for placing markers, items and beacons. ...