EXT(NV_conservative_raster , NV_conservative_raster , GLL, GLC, ES1, ES2, 2015)
EXT(NV_conservative_raster_dilate , NV_conservative_raster_dilate , GLL, GLC, ES1, ES2, 2015)
EXT(NV_conservative_raster_pre_snap , NV_conservative_raster_pre_snap , GLL, GLC, ES1, ES2, 2017)
EXT(NV_conservative_raster , NV_conservative_raster , GLL, GLC, ES1, ES2, 2015)
EXT(NV_conservative_raster_dilate , NV_conservative_raster_dilate , GLL, GLC, ES1, ES2, 2015)
EXT(NV_conservative_raster_pre_snap , NV_conservative_raster_pre_snap , GLL, GLC, ES1, ES2, 2017)