World Parties Visible On Map And Map Update

I use the Wynncraft Map very often and have noticed 2 things about it. 1. When I'm in a party with anyone, I can't see myself or my party members which forces me to miss out on the xp bonus. 2. The map seems mostly outdated as I have seen from things like NPC locations and island shapes. Detlas is a great example as its buildings are different and shop locations are completely changed.