They cleanse everything non-Albanian. Roma, who used to be the third largest majority in Kosovo after the Albanians and Serbs, have been persecuted. Croats have left the region as well. The local Turks, Goranci, and Egyptians are also being attacked. However, the worst thing is that the Albanian elite in Kosovo is watching all that in peace, with no words of protest.
Worthy exceptions do exist, but they are rather rare.
There are far too more of those who are exulting, since they believe they are half way through to achieving independent and ethnically cleansed Kosovo. Taking all that into consideration, it is not hard to understand why the Kosovo Serbs have found themselves between hammer and anvil. Exiled, plundered, molested, humiliated, and left alone, they are currently going through special golgotha. For the time being, they have the observer mandate. Later on, they will make a final decision.