It would be great if we have an option of exporting user names of whom we shared the app to excel or to some source.
Voting for this in relation to an activity we've just undertaken to move all our apps from one environment to another -- on export and import of the apps, obviously we don't take the users with whom the app had been shared. In one case there are some 300+ users, not in a group, spread across a national organisation so there is no obvious group uniting them all. It would be much easier if we could somehow export and import a set of users.
We badly need this feature..
Hopefully this idea hasn't died in the ether. We need the ability to export a user/permissions list per app that doesn't rely on powershell commands.