Notifications have always been more confusing than they needed to be, displaying the type and amount of engagement per notification with little other clue as to what you're actually being notified about. For me, I'd have to click on most notifications I see to understand that my content either got +1'ed, mentioned or something else. As of yesterday, that way of handling notifications has vanished.
Old notification view |
New notification view |
Changes Headed to Google+ Apps
The improvements made to notifications are already in the process of being pushed out to Google+ for Android server-side, meaning you'll see the changes without having to update your app. I assume that iOS users will see the update in a similar manner, or in an updated version coming soon.
Thanks for the tip +Derek Ross
Old notification image: +GOS Blog