.NET has rich tracing support built into popular libraries and the platform itself. Traces can be sent to Seq using either SerilogTracing or the OpenTelemetry .NET SDK.
OpenTelemetry .NET SDK is the .NET client from the OpenTelemetry project. It implements a broad feature set, and uses the widely-supported OpenTelemetry data model that works well in heterogeneous environments.
Updated 29 days ago