This is the documentation for the app up to March 20, 2023.
The app has now been updated and will roll out to all over the next few days.
Go to the latest version of the documentation for Google Analytics in Confluence 4.0-AC
Other than all the data that is pushed to the Google Analytics platform, this app itself does not store any data at all.
What really? Yes, that's right. The only configuration data stored is the Google Analytics Tracking ID, which is conveniently stored within Confluence Cloud itself.
How? We use the Hosted Data Storage feature in Atlassian Connect to save this data directly within the Confluence Cloud database.