The feature is supposed to include sensor and network activity. Sensor activity seems complete, but I think the network activity list is not complete. Network activity that I expect to see doesn’t appear.
So I’m curious, anyone else dig into this? What have your findings been?
Your post just made me realize that my expectations were incorrect.
I had expected App Privacy Report to behave like, for example, Little Snitch does: showing all traffic in Network Monitor.
Now, realizing that app developers have a say, I went digging in developer documentation. The instructions for how apps distributed through Apple must behave, with regards to network activity, are eye-opening.
AFAIK a developer cannot control the network activity displayed in the App Privacy report. Apple Developer documentation doesn’t mention a way to do so other than indicating the source of network activity.
The instructions for how apps distributed through Apple must behave, with regards to network activity, are eye-opening.