Client files have been updated. All the players must download new files and update your client.
1) Minoc city has been significantly rebuilt. In the center of the city you can find now mining places.
2) Appearance of The Temple of Evil on Fire island has been upgraded.
3) Official PvP patch wont change appearance of the Altair now.
4) Some small changes in map around the World.
5) Locations added to Map. You can see them using Sphere of Journeys or typing .showmap ingame.
6) Some items can be stacked now.
Client is ready for a Season Update so far, and will be soon Updated.

Some other Changes:
1) Jewelry destroying change in PvM is decreased.
2) World save has been technically changed, may be helpful against lags after World Save.