Regular Google+ users on Android may have noticed the new re-designed social buttons on their Google Plus stream. The three social buttons for +1, Share and Comment now have a circular rim. see image below:
In addition to the change, the +1 count on a post no longer be reflected on the +1 button itself, instead it now appears next to it.
This update has been rolling out slowly for about a week now so if you have not noticed t you need not worry. Also the update will not require you to update the Google+ app from the Play Store but will be done over the server so you will automatically get the update when it rolls out to you.
