[CUDA GRAPH][CONDITIONAL NODES] Question about current cudaGraphAddChildGraphNode limitations

Hi everyone,

I’ve noticed that cudaGraphAddChildGraphNode currently does not support conditional node types within child graphs. This is a bit problematic on my side as this is was the function I use to merge several graphs together in order to have a single graph for multiple, complex pipelines.

Is there any roadmap or ongoing work to add support for conditional nodes in this context, or should we expect this limitation to persist in future CUDA releases? Is there another way to merge multiple conditional graph that I may have overlooked? Any help from someone that ran across this issue and managed to overcome it would be greatly appréciated.

Thanks!