OpenTelemetry.Internal.OpenTelemetryApiEventSource sealed class OpenTelemetryApiEventSource : EventSource EventSource implementation for OpenTelemetry API. This is used for internal logging of this library. Documentation Code public static readonly OpenTelemetryApiEventSource Log public OpenTelemetryApiEventSource() public void ActivityContextExtractException(string format, Exception ex) public void BaggageExtractException(string format, Exception ex) public void FailedToExtractActivityContext(string format, string exception) public void FailedToExtractBaggage(string format, string exception) public void FailedToInjectActivityContext(string format, string error) public void FailedToInjectBaggage(string format, string error) public void TooManyItemsInTracestate() public void TracestateExtractError(string error) public void TracestateExtractException(Exception ex) public void TracestateKeyIsInvalid(ReadOnlySpan<char> key) public void TracestateKeyIsInvalid(string key) public void TracestateValueIsInvalid(ReadOnlySpan<char> value) public void TracestateValueIsInvalid(string value)