Well, that didn't take long. Just three days after we reported that the Google+ app was going to be getting an update, the new software dropped. And just as we expected, the update brings Hangout support as well as a host of other enhancements.
Now that the social networking service is open to the public, and has a well-rounded mobile application, it'll be interesting to see how it stacks up against the competition. Hit the jump for a full rundown of all of the app's new features and improvements...