Handling a correct tagged music library with amarok is quite difficult when you have got Albums/Sampler with different Artists. So there is a Flag in ID3v2 called "album artist". Tagging tools like "Kid3" can handle this. Please add the feature to sort you media by album artist.

Now I'm using "Genre/Artist/Album", in future i want to use "Genre/Album Artist/Album"

Are there any plans coding this feature?

It will be available in 2.1. Its not complete yet tho. The playlist already can make use of it, but the collection browser cant.

So i wait for v 2.1, hoping for a useable collection browser. THX