This change seems to be un-completed job with Google team a usual.
Now we are able to select Apec region from Region selector. Once we select APAC, then we are still not able to pull any of apps who are made to the APAC region.
As you can see in the image, we selected the APAC for the region. Then there are no apps available from the “Application” selectors, as there is no drop down shown at all.
BUG.