MacOS Sierra Features: AMD Polaris GPU Support
This year, Apple will introduce a new MacBook Pro. Also, AMD has a new GPU architecture. Does that mean anything?. Normally, no. However, it is not a coincidence that MacOS supports the latest Polaris GPUs. This is probably the sign that shows 2016 MacBook Pro may come with a Polaris GPU.
However, it is not a surprise at all. Even though MacBook Pro 13 always lacked the dedicated GPU, MacBook Pro 15 always had a dedicated AMD GPU and it looks like Apple will continue doing that with 2016 MacBook Pro models.