If I want to render parts/collections of objects to different render layers/view layers this works in RPR. But, if I want to include the indirect effects of an object (like shadows/GI) RPR doesn't seem to respect the "indirect" and "holdout" toggles.
Here Cycles renders only the plane and blue boxes as specified.
Rendering the same scene in RPR:
Here, RPR includes the red box (in forground collection) as a regular object, not a "indirect" as specified.
Mac RPR 2.0.112 on Macos 10.14.6
Attached the file