Comment 11 for bug 1873658

We discussed this a bit amongst the release team, and there was a concern that this might not work properly for flavours - which I think that Ken believes is fine, but it would be good to actually verify explicitly.

So please could you flesh out the description to fit the SRU template, and add a test case which makes sure to check all of these mime types for flavours which still seed gnome-software (e.g. boot live session, install -proposed update, try to open each of those mime types).