Added addtional tracing so that ResolveLookup failure due to bad attributename can be quickly identified.

src/VersionInfo.cs

@@ -22,7 +22,7 @@ namespace MicrosoftServices.IdentityManagement.WorkflowActivityLibrary
         ///      Build Number (MMDD)
         ///      Revision (if any on the same day)
         /// </summary>
-        internal const string Version = "2.16.0117.0";
+        internal const string Version = "2.16.0121.0";
 
         /// <summary>
         /// File Version information for the assembly consists of the following four values:
@@ -31,6 +31,6 @@ namespace MicrosoftServices.IdentityManagement.WorkflowActivityLibrary
         ///      Build Number (MMDD)
         ///      Revision (if any on the same day)
         /// </summary>
-        internal const string FileVersion = "2.16.0117.0";
+        internal const string FileVersion = "2.16.0121.0";
     }
 }

src/WorkflowActivityLibrary/ComponentActivities/ResolveLookups.cs

@@ -789,7 +789,7 @@ namespace MicrosoftServices.IdentityManagement.WorkflowActivityLibrary.Component
             }
             finally
             {
-                Logger.Instance.WriteMethodExit(EventIdentifier.ResolveLookupsForEachResourceChildInitialized, "ReadResource: '{0}'.", e.InstanceData);
+                Logger.Instance.WriteMethodExit(EventIdentifier.ResolveLookupsForEachResourceChildInitialized, "ReadResource: '{0}'.  Read Attributes: '{1}'.", e.InstanceData, this.ReadAttributes == null ? null : string.Join(",", this.ReadAttributes));
             }
         }