Namespace Microsoft.ApplicationInsights.Extensibility Classes AutocollectedMetricsExtractor OperationCorrelationTelemetryInitializer SdkInternalOperationsMonitor SequencePropertyInitializer TelemetryConfiguration TelemetrySink Interfaces IApplicationIdProvider IExtension IOperationHolder<T> ISerializableWithWriter ISerializationWriter ITelemetryInitializer ITelemetryModule ITelemetryProcessor