These are not specific to Go.
firebase authentication -> user account from disabled to enabled.
firebase authentication -> when a new phone number is associated.
Firestore -> field level triggers. Right now we have only document level trigger.
well, if I have onUpdate trigger, which means my function is going to be triggered for every update on the document (even for the fields that I don't care)
You can say that triggering functions shouldn't cost you much, but thats not the way to do right. Correct me if I am wrong.
My use-case is simple. Want to get my CF triggered if the value of a particular field in a doc changes. Thanks.