Crytek have released CryENGINE SDK 3.4.0!
The update adds numerous new rendering features and other updates including revamped DirectX 11 tessellation, increased and improved DX11 support and tessellation, multi-layer navigation mesh, improved glass rendering, geometric light beams, point light shafts, time of day based filmic hdr tone mapping, improved transitions between levels of detail, improved volumetric fog features and improved distance cloud shading!