Serilog.Core.Sinks.Batching.BatchingSink
sealed class BatchingSink : ILogEventSink, IDisposable, ISetLoggingFailureListener, IAsyncDisposable
Buffers log events into batches for background flushing.
Construct a BatchingSink.
Emit the provided log event to the sink. If the sink is being disposed or
the app domain unloaded, then the event is ignored.