minimserver 2 tagCustom/upnpCustom

[simoncn]

From the information you have provided, the MinimServer 2 upnpCustom setting equivalent to your MinimServer 0.8 tagCustom setting is:

roleTags={AlbumArtist,Composer,Soloist}, multiTag={Genre,Artist,Composer,Soloist}

Note: In your post, you referred to Solist. If your files have been tagged with Solist instead of Soloist, you should use Solist in the above setting.

The display format of your albums (year and audioquality) is controlled by tagFormat, not tagCustom/upnpCustom. Your tagFormat settings from MinimServer 0.8 will continue to work on MinimServer 2.