If it was not mentioned in the patch notes then chances are it has not been fixed. However, if you click on the station emblem or the blue round circle in the upper rite corner when you are docked. You will be able to see the info on that station as well as be able to select the agent tab to see where you have an available agent for missions as well as that agents location. As time progresses that list of available agents will increase. Also if you get good standings with that faction / corperation you will eventually be able to refine ore with
out the station taking anything from it.