Gaffer 1.6.11.0

Improvements

• RenderMan : Added support for RenderMan 26.4.
• RenderManAttributes : Added trace set support via grouping:membership and trace:*subset attributes.
• ArnoldLight : Added viewport visualisation of the quad_light.roundness parameter.
• USDLight : Added viewport visualisation of Arnold parameters lens_radius, spread and roundness.

Fixes

• SceneInspector : Fixed display of shader parameters with an input connection but no value. Common examples included
  Arnold's LayerShader closure inputs and RenderMan's LamaSurface material inputs.
• RenderMan : Fixed handling of custom camera parameters prefixed with ri: (#6775).
• SceneReader : Fixed reading of USD materials containing connections involving UsdShadeNodeGraph interface parameters.

Build

• Cortex : Updated to version 10.6.3.1.