Dive into Google Play Services API
It's for recap. Most slides imported from Google I/O presentation, "What's New in Google Play Services" ( https://developers.google.com/events/io/sessions/324498944 )
10. So what we do is we push out the new
version of Google Play services to everyone,
basically straight away.
If, for whatever reason, that update hasn't
happened, the first time an app runs which
requires the newer version, that will
force it to pull that new download down.
11. I think we push it out to everyone within about
a week
+RetoMeier