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• Added global trace depth parameters to the ROP node

• Dynamic array nodes can create int arrays in H18.0. In H17.X, the shader network will show a type mismatch error but the render will still work

• We now read RenderMan attributes from the SOP level (note these will override OBJ level parameters)
  

Known Issues

• Display edits cannot changed from the image tool to mplay
• Cross-frame denoising pdg support
• Phantom objects are removed from all rays, not just camera rays
• Applying undo of deleted nodes or collapsing to subnet may not work as expected
• Rewiring subnet indirect inputs

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