Nvidia comes with new drivers for Linux OS and support for the following GPUs:
Quadro K620M, Quadro K2200M, GeForce GTX 960, GeForce GTX 965M.
NVIDIA has published a long-lived branch release for Linux OS:
Add also adds one new extension: GL_NV_command_list and exposes 368 OpenGL extensions for a GeForce GTX 970.