/// <summary>
        /// Gets trace definition like: Message received by workflow
        /// Event description ID=1449, Level=Informational, Channel=Debug
        /// </summary>
        /// <param name="eventTraceActivity">The event trace activity</param>
        /// <param name="relatedActivityId">The related event activity Id</param>
        internal static void WfMessageReceived(System.Runtime.Diagnostics.EventTraceActivity eventTraceActivity, System.Guid relatedActivityId)
        {
            TracePayload payload = FxTrace.Trace.GetSerializedPayload(null, null, null);

            if (TD.IsEtwEventEnabled(17))
            {
                TD.WriteEtwTransferEvent(17, eventTraceActivity, relatedActivityId, payload.AppDomainFriendlyName);
            }
        }