from Moderator: List of applications requested: DIALux EVO 7 (works in 13.0.0 or later) DIALux 8 (works in 14.0.0 or later) Corpus 4 CAD (works in 14.0.0 or later) PalleteCAD 9.29.047 (works in 14.1.3 or later) arivis Vision4D SketchUp Pro 2017, 2018 (works in 14.0.1 or later) OriginLab, scientific plotting application (works in 14.0.0 or later) Pythagoras CTvox by Brucker (works in 14.0.0 or later) VTK system based apps (works in 14.0.0 or later, even when OpenGL version detection fails) On1PhotoRAW2018 (works in 14.0.0 or later) MegaCAD 3D 2018 Blue Marble Global Mapper (works in 14.0.0 or later) Topaz Studio pix4d CONDACAM 3.1 (works in 14.1.4 or later) Rhinoceros 6 (works, but there are some issues to fix) CADZone Photocentric Studio DELFTship (works in 14.0.0 or later) AutoSPRINK (works in 14.0.0 or later) CYPECAD and CYPE 3D (works in 15.0.0 or later) BIM ACCA Edificius Luminar 2018 Aurora HDR 2018 Metrolog X4 VXElements Daslight 4 Vasco Da Gama 11 (works in 14.1.0 or later) Farming Simulator 15 (works in 14.0.0 or later) Hello I totally don't know why this is not at first point. Me personally wait for it LONG LONG LONG Time , you are building this several YEARS. As I wrote you you foucus on cosmetic on each new version. Do this what you promise better OPENGL support. OpenGL 2 don't work at all with CAD software , for openGl 3 we wait and wait. Even your competitor have this support. So summarizing STOP Promise JUST DO IT.