All ideas

Similar to Corona option. When activated, it automatically turns off GI, lights and apply a simple Mtl, in order to render masks IDs in an instant.

Other renderers can convert textures to a tiled and mipmapped texture format before rendering automatically. The maps referenced in materials would still be pointing to the original png or jpg but the renderer will auto convert those to .tx or .ra...

Is there a possibility to use Corona maps for GPU? There are some maps very useful that Vray doesnt have (Corona Tiles, Corona Front/Back, Corona Map Select, Corona Color Correct)

It would be nice if the textures used in the mapping slots inside BerconMaps were recognized by V-Ray GPU. Currently, UV Mapping is not rendered.

OCIO color management allows many output transforms. ARRI logC3/4, S-log, Red, BMD, etc... And there are many looks out there designed specifically for these proprietary log formats. Vray has the option to convert to a generic (Cineon or CCT?) log...

The ability to select one or multiple instances and replace them with a different model. Example use case: you scatter 3D people over a large surface. Then you animate a camera flying through the crowd. You want to select one 3D person and replace...

It would be nice to have preview inside VRayNoiseTex Node, Now is completely black.

It's strange that transparency also hides image information in the auxiliary channels and that the user has to remove it in order to use it. For example, the Glare channel. I rendered an animation of an object with a glow spreading along its edges...

As the title says, a way to copy / paste layer masks from one layer or folder to the other.

Is there a possibility to add some kind of maps in order to change the look of the clouds? or maybe some kind of distortion parameters?