The Google+ app for iOS has had a minor update this week, to Version 18.104.22.1684 (oh those hilarious Googlers and their numbers).
The only notable new feature in this update is support for resharing. Other than that the change list only mentions bug fixes and performance improvements.
Oh, and there’s still no support for iPad – no upgrade to a universal app. That’s a shame.
In the meantime, I’m using the iPhone app in 2X mode on the iPad. For any of you who are Google+ users, how are you accessing it on the iPad, if at all?