Google device registration data leak?

[GabrielT]

Hello,

I would like to know what is the information transmitted to google server when we let in microg the google device registration to ON, in order to receive push notifications.
What should we think of this , is this compromise acceptable? (Like web navigating with a traceable browsing profile, i.e. any browser except for)

So far I was not having any real benefit with push notifications so I was living without them but now I have one important app that need them to work well.

Thanks

[AnotherElk]

@GabrielT

I would like to know what is the information transmitted to google server when we let in microg the google device registration to ON, in order to receive push notifications.

https://doc.e.foundation/calls_to_google_servers.html