OpenTelemetry

OpenTelemetry

Demonstrates how to use OpenTelemetry tracing and metrics with the .NET SDK. There are two specific samples:

• CoreSdkForwarding - Shows how to use OpenTelemetryOptions to have the internal Core logic forward metrics to an OpenTelemetry endpoint.
• DotNetMetrics - Shows how to use Temporalio.Extensions.DiagnosticSource to forward Core metrics to a .NET Meter that can then be used with OpenTelemetry.

Both of these samples use the same OpenTelemetry tracing approach but have different metrics approaches.

Both also use LogForwardingOptions to forward logs from the internal Core logic, which are otherwise written to the console and never seen by ILogger.