Fix for thin film material respecting now sampling flags in Presto.
Consistent rendering of Presto (vs CPU engines) in the case of missing bitmaps. Various fixes making rendering consistent, as in the case of weighted+combined textures with missing bitmaps and layer weight textures with missing bitmaps.
Crash fix upon loading model file, where surface proxy is empty.
Fixed loading external model files with surface proxies.
Fixed viewport rendering resolution not updating when the viewport is resized.
Fixed wrong render channel export when saving png+alpha.
Fixed environment lighting not updating fully when rotating an environment map during interactive render.
Improved performance on Rhino object visibility during interactive render and when running ShowSelected command.
Fixed invalid devices appearing in devices section on render settings.
Fixed invalid presto devices causing a crash in darkroom during interactive render.
Fixed a crash when deleting a layout.
Fixed transparency texture used for Rhino basic material.
Fixed a crash occurring when converting a Rhino object to a render mesh.
Fixed LUT colors applied.
Fixed LUT memory leak.
Fixed memory leak for Presto CPU.
Fixed vignetting weight when optix is enabled.
Fixed parsing IES files when there is a new line in the beginning of data values.
Added support for Nlm OpenCL denoiser for more amd cards(support for gfx1010, gfx1011 and gfx1012).
Added support for presto Opencl for gfx1010, gfx1011, gfx1012.
Improved IOR complex extinction coefficient absorption for presto.
Fix for optix denoiser "out of memory (ds allocation)" error.
Fixed bug when coating weight is 0% in Presto.
Fixed Presto rendering with materials of coating plus single substrate of 0% layer weight.