diff --git a/appsettings.json b/appsettings.json
index 1bfc0ef6e..e1ec0f92e 100644
--- a/appsettings.json
+++ b/appsettings.json
@@ -192,118 +192,138 @@
       "FieldMappingTool": {
         "Enabled": true,
         "FieldMaps": [
-          {
-            "FieldMapType": "FieldMergeMap",
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceFields": [ "Custom.FieldA", "Custom.FieldB" ],
-            "targetField": "Custom.FieldC",
-            "formatExpression": "{0} \n {1}"
-          },
-          {
-            "FieldMapType": "FieldValueMap",
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "System.State",
-            "targetField": "System.State",
-            "defaultValue": "New",
-            "valueMapping": {
-              "Active": "InProgress",
-              "Resolved": "InProgress",
-              "Closed": "Done"
+            {
+                "FieldMapType": "FieldCalculationMap",
+                "ApplyTo": [ "Bug", "Task" ],
+                "expression": "[effort] * [rate]",
+                "parameters": {
+                    "effort": "Custom.EstimatedHours",
+                    "rate": "Custom.HourlyRate"
+                },
+                "targetField": "Custom.EstimatedCost"
+            },
+            {
+                "FieldMapType": "FieldMergeMap",
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceFields": [ "Custom.FieldA", "Custom.FieldB" ],
+                "targetField": "Custom.FieldC",
+                "formatExpression": "{0} \n {1}"
+            },
+            {
+                "FieldMapType": "FieldValueMap",
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceField": "System.State",
+                "targetField": "System.State",
+                "defaultValue": "New",
+                "valueMapping": {
+                    "Active": "InProgress",
+                    "Resolved": "InProgress",
+                    "Closed": "Done"
+                }
+            },
+            {
+                "FieldMapType": "FieldToFieldMap",
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceField": "Microsoft.VSTS.Common.BacklogPriority",
+                "targetField": "Microsoft.VSTS.Common.StackRank",
+                "defaultValue": 42
             }
-          },
-          {
-            "FieldMapType": "FieldToFieldMap",
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "Microsoft.VSTS.Common.BacklogPriority",
-            "targetField": "Microsoft.VSTS.Common.StackRank",
-            "defaultValue": 42
-          }
         ],
         "FieldMapSamples": {
-          "FieldClearMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "targetField": "Custom.FieldC"
-          },
-          "FieldMergeMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceFields": [ "Custom.FieldA", "Custom.FieldB" ],
-            "targetField": "Custom.FieldC",
-            "formatExpression": "{0} \n {1}"
-          },
-          "FieldLiteralMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "targetField": "Custom.SomeField",
-            "value": "New field value"
-          },
-          "MultiValueConditionalMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceFieldsAndValues": {
-              "Field1": "Value1",
-              "Field2": "Value2"
+            "FieldCalculationMap": {
+                "FieldMapType": "FieldCalculationMap",
+                "ApplyTo": [ "Bug", "Task" ],
+                "expression": "[effort] * [rate]",
+                "parameters": {
+                    "effort": "Custom.EstimatedHours",
+                    "rate": "Custom.HourlyRate"
+                },
+                "targetField": "Custom.EstimatedCost"
+            },
+            "FieldClearMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "targetField": "Custom.FieldC"
+            },
+            "FieldMergeMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceFields": [ "Custom.FieldA", "Custom.FieldB" ],
+                "targetField": "Custom.FieldC",
+                "formatExpression": "{0} \n {1}"
+            },
+            "FieldLiteralMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "targetField": "Custom.SomeField",
+                "value": "New field value"
+            },
+            "MultiValueConditionalMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceFieldsAndValues": {
+                    "Field1": "Value1",
+                    "Field2": "Value2"
+                },
+                "targetFieldsAndValues": {
+                    "Field1": "Value1",
+                    "Field2": "Value2"
+                }
             },
             "targetFieldsAndValues": {
-              "Field1": "Value1",
-              "Field2": "Value2"
-            }
-          },
-          "targetFieldsAndValues": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "targetField": "Custom.ReflectedWorkItemId"
-          },
-          "FieldValueMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "System.State",
-            "targetField": "System.State",
-            "defaultValue": "StateB",
-            "valueMapping": {
-              "StateA": "StateB"
-            }
-          },
-          "FieldToFieldMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "Microsoft.VSTS.Common.BacklogPriority",
-            "targetField": "Microsoft.VSTS.Common.StackRank",
-            "defaultValue": 42
-          },
-          "FieldToFieldMultiMap": {
-            "ApplyTo": [ "SomeWorkItemType", "SomeOtherWorkItemType" ],
-            "SourceToTargetMappings": {
-              "SourceField1": "TargetField1",
-              "SourceField2": "TargetField2"
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "targetField": "Custom.ReflectedWorkItemId"
+            },
+            "FieldValueMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceField": "System.State",
+                "targetField": "System.State",
+                "defaultValue": "StateB",
+                "valueMapping": {
+                    "StateA": "StateB"
+                }
+            },
+            "FieldToFieldMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceField": "Microsoft.VSTS.Common.BacklogPriority",
+                "targetField": "Microsoft.VSTS.Common.StackRank",
+                "defaultValue": 42
+            },
+            "FieldToFieldMultiMap": {
+                "ApplyTo": [ "SomeWorkItemType", "SomeOtherWorkItemType" ],
+                "SourceToTargetMappings": {
+                    "SourceField1": "TargetField1",
+                    "SourceField2": "TargetField2"
+                }
+            },
+            "FieldToTagMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceField": "System.State",
+                "formatExpression": "ScrumState:{0}"
+            },
+            "FieldToTagFieldMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceFields": [
+                    "System.Description",
+                    "Microsoft.VSTS.Common.AcceptanceCriteria"
+                ],
+                "targetField": "System.Description",
+                "formatExpression": "{0} <br/><br/><h3>Acceptance Criteria</h3>{1}"
+            },
+            "RegexFieldMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceField": "COMPANY.PRODUCT.Release",
+                "targetField": "COMPANY.DEVISION.MinorReleaseVersion",
+                "pattern": "PRODUCT \\d{4}.(\\d{1})",
+                "replacement": "$1"
+            },
+            "FieldValueToTagMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "sourceField": "Microsoft.VSTS.CMMI.Blocked",
+                "pattern": "Yes",
+                "formatExpression": "{0}"
+            },
+            "TreeToTagMap": {
+                "ApplyTo": [ "SomeWorkItemType" ],
+                "toSkip": 3,
+                "timeTravel": 1
             }
-          },
-          "FieldToTagMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "System.State",
-            "formatExpression": "ScrumState:{0}"
-          },
-          "FieldToTagFieldMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceFields": [
-              "System.Description",
-              "Microsoft.VSTS.Common.AcceptanceCriteria"
-            ],
-            "targetField": "System.Description",
-            "formatExpression": "{0} <br/><br/><h3>Acceptance Criteria</h3>{1}"
-          },
-          "RegexFieldMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "COMPANY.PRODUCT.Release",
-            "targetField": "COMPANY.DEVISION.MinorReleaseVersion",
-            "pattern": "PRODUCT \\d{4}.(\\d{1})",
-            "replacement": "$1"
-          },
-          "FieldValueToTagMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "Microsoft.VSTS.CMMI.Blocked",
-            "pattern": "Yes",
-            "formatExpression": "{0}"
-          },
-          "TreeToTagMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "toSkip": 3,
-            "timeTravel": 1
-          }
         }
       },
       "TfsChangeSetMappingTool": {
diff --git a/docs/_data/reference.fieldmaps.fieldcalculationmap.yaml b/docs/_data/reference.fieldmaps.fieldcalculationmap.yaml
index be7d1c87a..22f018eeb 100644
--- a/docs/_data/reference.fieldmaps.fieldcalculationmap.yaml
+++ b/docs/_data/reference.fieldmaps.fieldcalculationmap.yaml
@@ -26,7 +26,31 @@ configurationSamples:
 - name: sample
   order: 1
   description: 
-  code: There is no sample, but you can check the classic below for a general feel.
+  code: >-
+    {
+      "MigrationTools": {
+        "Version": "16.0",
+        "CommonTools": {
+          "FieldMappingTool": {
+            "FieldMaps": [
+              {
+                "ApplyTo": [
+                  "Bug",
+                  "Task"
+                ],
+                "expression": "[effort] * [rate]",
+                "FieldMapType": "FieldCalculationMap",
+                "parameters": {
+                  "effort": "Custom.EstimatedHours",
+                  "rate": "Custom.HourlyRate"
+                },
+                "targetField": "Custom.EstimatedCost"
+              }
+            ]
+          }
+        }
+      }
+    }
   sampleFor: MigrationTools.Tools.FieldCalculationMapOptions
 - name: classic
   order: 3
@@ -34,11 +58,16 @@ configurationSamples:
   code: >-
     {
       "$type": "FieldCalculationMapOptions",
-      "expression": null,
-      "parameters": {},
-      "targetField": null,
+      "expression": "[effort] * [rate]",
+      "parameters": {
+        "effort": "Custom.EstimatedHours",
+        "rate": "Custom.HourlyRate"
+      },
+      "targetField": "Custom.EstimatedCost",
       "ApplyTo": [
-        "*"
+        "*",
+        "Bug",
+        "Task"
       ]
     }
   sampleFor: MigrationTools.Tools.FieldCalculationMapOptions
diff --git a/docs/_data/reference.tools.fieldmappingtool.yaml b/docs/_data/reference.tools.fieldmappingtool.yaml
index 4b58d116f..6c0b9c556 100644
--- a/docs/_data/reference.tools.fieldmappingtool.yaml
+++ b/docs/_data/reference.tools.fieldmappingtool.yaml
@@ -33,6 +33,19 @@ configurationSamples:
           "FieldMappingTool": {
             "Enabled": "True",
             "FieldMaps": [
+              {
+                "ApplyTo": [
+                  "Bug",
+                  "Task"
+                ],
+                "expression": "[effort] * [rate]",
+                "FieldMapType": "FieldCalculationMap",
+                "parameters": {
+                  "effort": "Custom.EstimatedHours",
+                  "rate": "Custom.HourlyRate"
+                },
+                "targetField": "Custom.EstimatedCost"
+              },
               {
                 "ApplyTo": [
                   "SomeWorkItemType"
@@ -70,6 +83,19 @@ configurationSamples:
               }
             ],
             "FieldMapSamples": {
+              "FieldCalculationMap": {
+                "ApplyTo": [
+                  "Bug",
+                  "Task"
+                ],
+                "expression": "[effort] * [rate]",
+                "FieldMapType": "FieldCalculationMap",
+                "parameters": {
+                  "effort": "Custom.EstimatedHours",
+                  "rate": "Custom.HourlyRate"
+                },
+                "targetField": "Custom.EstimatedCost"
+              },
               "FieldClearMap": {
                 "ApplyTo": [
                   "SomeWorkItemType"
diff --git a/docs/collections/_reference/reference.fieldmaps.fieldcalculationmap.md b/docs/collections/_reference/reference.fieldmaps.fieldcalculationmap.md
index de6f197f0..e279d960a 100644
--- a/docs/collections/_reference/reference.fieldmaps.fieldcalculationmap.md
+++ b/docs/collections/_reference/reference.fieldmaps.fieldcalculationmap.md
@@ -27,7 +27,31 @@ configurationSamples:
 - name: sample
   order: 1
   description: 
-  code: There is no sample, but you can check the classic below for a general feel.
+  code: >-
+    {
+      "MigrationTools": {
+        "Version": "16.0",
+        "CommonTools": {
+          "FieldMappingTool": {
+            "FieldMaps": [
+              {
+                "ApplyTo": [
+                  "Bug",
+                  "Task"
+                ],
+                "expression": "[effort] * [rate]",
+                "FieldMapType": "FieldCalculationMap",
+                "parameters": {
+                  "effort": "Custom.EstimatedHours",
+                  "rate": "Custom.HourlyRate"
+                },
+                "targetField": "Custom.EstimatedCost"
+              }
+            ]
+          }
+        }
+      }
+    }
   sampleFor: MigrationTools.Tools.FieldCalculationMapOptions
 - name: classic
   order: 3
@@ -35,11 +59,16 @@ configurationSamples:
   code: >-
     {
       "$type": "FieldCalculationMapOptions",
-      "expression": null,
-      "parameters": {},
-      "targetField": null,
+      "expression": "[effort] * [rate]",
+      "parameters": {
+        "effort": "Custom.EstimatedHours",
+        "rate": "Custom.HourlyRate"
+      },
+      "targetField": "Custom.EstimatedCost",
       "ApplyTo": [
-        "*"
+        "*",
+        "Bug",
+        "Task"
       ]
     }
   sampleFor: MigrationTools.Tools.FieldCalculationMapOptions
diff --git a/docs/collections/_reference/reference.tools.fieldmappingtool.md b/docs/collections/_reference/reference.tools.fieldmappingtool.md
index 823af7d4f..59943b49d 100644
--- a/docs/collections/_reference/reference.tools.fieldmappingtool.md
+++ b/docs/collections/_reference/reference.tools.fieldmappingtool.md
@@ -34,6 +34,19 @@ configurationSamples:
           "FieldMappingTool": {
             "Enabled": "True",
             "FieldMaps": [
+              {
+                "ApplyTo": [
+                  "Bug",
+                  "Task"
+                ],
+                "expression": "[effort] * [rate]",
+                "FieldMapType": "FieldCalculationMap",
+                "parameters": {
+                  "effort": "Custom.EstimatedHours",
+                  "rate": "Custom.HourlyRate"
+                },
+                "targetField": "Custom.EstimatedCost"
+              },
               {
                 "ApplyTo": [
                   "SomeWorkItemType"
@@ -71,6 +84,19 @@ configurationSamples:
               }
             ],
             "FieldMapSamples": {
+              "FieldCalculationMap": {
+                "ApplyTo": [
+                  "Bug",
+                  "Task"
+                ],
+                "expression": "[effort] * [rate]",
+                "FieldMapType": "FieldCalculationMap",
+                "parameters": {
+                  "effort": "Custom.EstimatedHours",
+                  "rate": "Custom.HourlyRate"
+                },
+                "targetField": "Custom.EstimatedCost"
+              },
               "FieldClearMap": {
                 "ApplyTo": [
                   "SomeWorkItemType"
diff --git a/src/MigrationTools.ConsoleDataGenerator/ClassDataLoader.cs b/src/MigrationTools.ConsoleDataGenerator/ClassDataLoader.cs
index 2a945a067..b00e3a6ad 100644
--- a/src/MigrationTools.ConsoleDataGenerator/ClassDataLoader.cs
+++ b/src/MigrationTools.ConsoleDataGenerator/ClassDataLoader.cs
@@ -188,8 +188,12 @@ static string ConvertSectionWithPathToJson(IConfiguration configuration, IConfig
                         if (currentObject[key] is JArray array)
                         {
                             JObject itemObject = sectionObject as JObject ?? new JObject();
-                            // Add ObjectName and OptionFor to the object
-                            itemObject.AddFirst(new JProperty(option.ConfigurationMetadata.ObjectName, option.ConfigurationMetadata.OptionFor));
+                            if (!itemObject.ContainsKey(option.ConfigurationMetadata.ObjectName))
+                            {
+                                // Add ObjectName and OptionFor to the object
+                                itemObject.AddFirst(new JProperty(option.ConfigurationMetadata.ObjectName, option.ConfigurationMetadata.OptionFor));
+                            }
+
                             array.Add(itemObject);
                         }
                     }
diff --git a/src/MigrationTools.ConsoleDataGenerator/appsettings.json b/src/MigrationTools.ConsoleDataGenerator/appsettings.json
deleted file mode 100644
index 1bfc0ef6e..000000000
--- a/src/MigrationTools.ConsoleDataGenerator/appsettings.json
+++ /dev/null
@@ -1,504 +0,0 @@
-{
-  "Serilog": {
-    "Using": [
-      "Serilog.Sinks.Console"
-    ],
-    "MinimumLevel": {
-      "Default": "Information",
-      "Override": {
-        "Microsoft": "Warning",
-        "Microsoft.Hosting.Lifetime": "Verbose"
-      }
-    }
-  },
-  "MigrationTools": {
-    "EndpointDefaults": {
-      "TfsEndpoint": {
-        "Collection": "",
-        "Project": "",
-        "AllowCrossProjectLinking": false,
-        "ReflectedWorkItemIdField": "Custom.ReflectedWorkItemId",
-        "Authentication": {
-          "AuthenticationMode": "AccessToken",
-          "AccessToken": "",
-          "NetworkCredentials": {
-            "UserName": "",
-            "Password": "",
-            "Domain": ""
-          }
-        },
-        "AuthenticationMode": "AccessToken",
-        "LanguageMaps": {
-          "AreaPath": "Area",
-          "IterationPath": "Iteration"
-        }
-      },
-      "TfsTeamProjectEndpoint": {
-        "Collection": "",
-        "Project": "",
-        "AllowCrossProjectLinking": false,
-        "ReflectedWorkItemIdField": "Custom.ReflectedWorkItemId",
-        "Authentication": {
-          "AuthenticationMode": "AccessToken",
-          "AccessToken": "",
-          "NetworkCredentials": {
-            "UserName": "",
-            "Password": "",
-            "Domain": ""
-          }
-        },
-        "AuthenticationMode": "AccessToken",
-        "LanguageMaps": {
-          "AreaPath": "Area",
-          "IterationPath": "Iteration"
-        }
-      }
-    },
-    "EndpointSamples": {
-      "TfsTeamProjectEndpoint": {
-        "Collection": "https://dev.azure.com/nkdagility-preview/",
-        "Project": "migrationSource1",
-        "AllowCrossProjectLinking": false,
-        "ReflectedWorkItemIdField": "Custom.ReflectedWorkItemId",
-        "Authentication": {
-          "AuthenticationMode": "AccessToken",
-          "AccessToken": "jklsadhjksahfkjsdhjksahsadjhksadhsad",
-          "NetworkCredentials": {
-            "UserName": "",
-            "Password": "",
-            "Domain": ""
-          }
-        }
-      },
-      "TfsEndpoint": {
-        "Collection": "https://dev.azure.com/nkdagility-preview/",
-        "Project": "migrationSource1",
-        "AllowCrossProjectLinking": false,
-        "ReflectedWorkItemIdField": "Custom.ReflectedWorkItemId",
-        "Authentication": {
-          "AuthenticationMode": "AccessToken",
-          "AccessToken": "jklsadhjksahfkjsdhjksahsadjhksadhsad",
-          "NetworkCredentials": {
-            "UserName": "",
-            "Password": "",
-            "Domain": ""
-          }
-        },
-        "LanguageMaps": {
-          "AreaPath": "Area",
-          "IterationPath": "Iteration"
-        }
-      },
-      "AzureDevOpsEndpoint": {
-        "AuthenticationMode": "AccessToken",
-        "AccessToken": "jklsadhjksahfkjsdhjksahsadjhksadhsad",
-        "Organisation": "https://dev.azure.com/xxx/",
-        "Project": "myProject",
-        "ReflectedWorkItemIdField": "Custom.ReflectedWorkItemId"
-      }
-    },
-    "CommonTools": {
-      "FieldMappingTool": {
-        "Enabled": false,
-        "FieldMaps": [],
-        "FieldMapDefaults": {
-          "ApplyTo": [ "*" ]
-        }
-      },
-      "TfsChangeSetMappingTool": {
-        "Enabled": false,
-        "File": null
-      },
-      "TfsNodeStructureTool": {
-        "Enabled": true,
-        "Areas": {
-          "Filters": [],
-          "Mappings": {
-          }
-        },
-        "Iterations": {
-          "Filters": [],
-          "Mappings": {
-          }
-        },
-        "ShouldCreateMissingRevisionPaths": true,
-        "ReplicateAllExistingNodes": true
-      },
-      "TfsTeamSettingsTool": {
-        "Enabled": true,
-        "MigrateTeamSettings": true,
-        "UpdateTeamSettings": true,
-        "MigrateTeamCapacities": true,
-        "Teams": []
-      },
-      "TfsWorkItemLinkTool": {
-        "Enabled": true,
-        "FilterIfLinkCountMatches": true,
-        "SaveAfterEachLinkIsAdded": false
-      },
-      "TfsRevisionManagerTool": {
-        "Enabled": true,
-        "ReplayRevisions": true,
-        "MaxRevisions": 0
-      },
-      "TfsAttachmentTool": {
-        "RefName": "TfsAttachmentTool",
-        "Enabled": true,
-        "ExportBasePath": "c:\\temp\\WorkItemAttachmentExport",
-        "MaxAttachmentSize": 480000000
-      },
-      "StringManipulatorTool": {
-        "Enabled": true,
-        "MaxStringLength": 1000000,
-        "Manipulators": []
-      },
-      "TfsUserMappingTool": {
-        "Enabled": false,
-        "UserMappingFile": "C:\\temp\\userExport.json",
-        "IdentityFieldsToCheck": [
-          "System.AssignedTo",
-          "System.ChangedBy",
-          "System.CreatedBy",
-          "Microsoft.VSTS.Common.ActivatedBy",
-          "Microsoft.VSTS.Common.ResolvedBy",
-          "Microsoft.VSTS.Common.ClosedBy"
-        ]
-      },
-      "WorkItemTypeMappingTool": {
-        "Enabled": false,
-        "Mappings": {
-          "Source Work Item Type Name": "Target Work Item Type Name"
-        }
-      },
-      "TfsWorkItemEmbededLinkTool": {
-        "Enabled": true
-      },
-      "TfsEmbededImagesTool": {
-        "Enabled": true
-      },
-      "TfsGitRepositoryTool": {
-        "Enabled": true,
-        "Mappings": {
-        }
-      }
-    },
-    "CommonToolSamples": {
-      "TfsGitRepositoryTool": {
-        "Enabled": true,
-        "Mappings": {
-          "RepoInSource": "RepoInTarget"
-        }
-      },
-      "FieldMappingTool": {
-        "Enabled": true,
-        "FieldMaps": [
-          {
-            "FieldMapType": "FieldMergeMap",
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceFields": [ "Custom.FieldA", "Custom.FieldB" ],
-            "targetField": "Custom.FieldC",
-            "formatExpression": "{0} \n {1}"
-          },
-          {
-            "FieldMapType": "FieldValueMap",
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "System.State",
-            "targetField": "System.State",
-            "defaultValue": "New",
-            "valueMapping": {
-              "Active": "InProgress",
-              "Resolved": "InProgress",
-              "Closed": "Done"
-            }
-          },
-          {
-            "FieldMapType": "FieldToFieldMap",
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceField": "Microsoft.VSTS.Common.BacklogPriority",
-            "targetField": "Microsoft.VSTS.Common.StackRank",
-            "defaultValue": 42
-          }
-        ],
-        "FieldMapSamples": {
-          "FieldClearMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "targetField": "Custom.FieldC"
-          },
-          "FieldMergeMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceFields": [ "Custom.FieldA", "Custom.FieldB" ],
-            "targetField": "Custom.FieldC",
-            "formatExpression": "{0} \n {1}"
-          },
-          "FieldLiteralMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "targetField": "Custom.SomeField",
-            "value": "New field value"
-          },
-          "MultiValueConditionalMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "sourceFieldsAndValues": {
-              "Field1": "Value1",
-              "Field2": "Value2"
-            },
-            "targetFieldsAndValues": {
-              "Field1": "Value1",
-              "Field2": "Value2"
-            }
-          },
-          "targetFieldsAndValues": {
-            "ApplyTo": [ "SomeWorkItemType" ],
-            "targetField": "Custom.ReflectedWorkItemId"
-          },
-          "FieldValueMap": {
-            "ApplyTo": [ "SomeWorkItemType" ],
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