> Easiest way would probably be to hide all successful Fetch entries, so you would only see failed entries

But what if after failed background fetch there was successful one? If you remove all successful background fetches, user can think there are some problems with fetching though they are gone.

What if there were failed background fetches (some connection problems) and then successful fetches? You'll always see one successful fetch after a bunch of not successful?

"Grouping" is not for a foldable group of records, but for a single record with number of repetitions. I.e. successful fetch was done 5 times. The same can be done for not successful background fetches and they are identical.

Ok

There is a repositories list in SmartGit main window. Repositories marked as favorite have special icons indicating that there are commits to pull. It would be great to show similar indication in repository log window.