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F-Stop is divided by 10X with PxrCamera. RMAN-20475
Overriding PYTHONPATH can cause denoising to fail. RMAN-20546
Adding multiple AOVs whilst running RenderMan in the viewport can cause Maya to crash
When using the ROI tool and the interactive denoiser in Maya’s viewport can cause Maya to crash
Using the Interactive Denoiser in the viewport whilst in XPU is not supported yet and will display visual inconsistencies.
Maya Fluids are not supported.
RenderMan for Blender
Canceling a render from "it" will crash Blender. One workaround is to cancel the render from Blender.
Translating Cycles shading networks is not supported.
Not all curve types are supported.
Grease Pencil is not fully supported.