The Braves in 2017 will play their home games in suburban Cobb County's SunTrust Park, which is presently under construction. That means that 2016 will be their final season not only in Turner Field, but also in the city of Atlanta. To commemorate said final season, the Braves will wear a sleeve patch. Via the Braves Twitter account, here's that very patch ... 

As you can see (and may already be aware!), the Braves spent just two decades in Turner Field, which was originally built as a venue for the 1996 Summer Olympics.