1. yes.
2. yes, but can you use Go to button to go to the release in browser and bookmark? That said, Discogs release ID is actually saved in the database and should be possible to expose for view in later update.
I will double check, but I think the limitation may actually be in metadata returned by Discogs server. Sounds like valid suggestion though, stay tuned for updates.1.Ability to import discogs artists profile either through the "manage artists" menu or (optionally) when adding an album of a non existing artist for the first time.
2.When the release to be imported is not the first (oldest one) it would be better if the fields Reissue Date and Reissue Label were updated instead of the "Release Information" ones.
Andrei