Is the default Umbraco "sink" configuration writing logs async? We've been having some server anomalies (high CPU during times of moderate traffic, lots of logs being written) and our server consultant suggested we offload logging so that it's async. I assumed (possibly incorrectly) that since everything in .net core seems to follow an async pattern that logs would be the same.

I saw this in the docs and it indicates it's by default "optimized for performance" but that is sort of vague.

https://docs.umbraco.com/umbraco-cms/reference/configuration/serilog#changing-the-umbraco-sink

We're running 10.3 on a Linux server inside a docker container, if that helps give a better answer.

Thanks in advance!