Streaming ingestion into AuraDB bench marking/capacity planning


I am considering Neo4J and AuraDB for a streaming application (~million events/sec) and wanted to find out if there are any benchmarks/architecture/best practices for such high velocity streams.

I did find capacity planning docs based on the number of nodes/relationships but did not find anything regarding throughput rate for streaming application.

If there any docs regarding architecting/best practices for high ingestion rates, please let me know.

Thanks for your help.