While the GPUs of the Pascal generation are already available in many high-end gaming notebooks, the middle-class of the new GPU generation is still missing. According to DigiTimes, this will change in January with the release of the GeForce GTX 1050.
http://www.notebookcheck.net/Nvidia-GeForce-GTX-1050-for-Laptops-to-be-released-on-CES-2017.186453.0.html