Uninstalling app not delete app group data .Do I have to remove app group container and it's content manually?

Question

I created a Today Extension that is introduced in iOS 8 first time. To share data between Today extension and it\'s container App, I d

Answer 1

In iOS8 beta 4, App group container is deleted automatically when the last app that is belongs to the group is uninstalled,

So, it was just a bug that is now fixed by Apple.