diff --git a/activiti-examples/activiti-api-basic-full-example-bean/src/main/resources/processes/categorize-human-content-extensions.json b/activiti-examples/activiti-api-basic-full-example-bean/src/main/resources/processes/categorize-human-content-extensions.json
new file mode 100644
index 0000000000000000000000000000000000000000..5379f4be62af9e2c8b9217aac882fe9869b7c4b9
--- /dev/null
+++ b/activiti-examples/activiti-api-basic-full-example-bean/src/main/resources/processes/categorize-human-content-extensions.json
@@ -0,0 +1,34 @@
+{
+  "id":"categorizeHumanProcessModel",
+  "type": "PROCESS",
+  "name": "process",
+  "extensions": {
+    "categorizeHumanProcess": {
+      "properties": {
+        "557dfb49-456b-492d-b99c-0a49ee325e77": {
+          "id": "557dfb49-456b-492d-b99c-0a49ee325e77",
+          "name": "content",
+          "type": "object",
+          "required": true
+        }
+      },
+      "mappings": {
+        "Task_1ylvdew": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_0snvh02": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_1asxw87": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        }
+      }
+    }
+  }
+}
diff --git a/activiti-examples/activiti-api-basic-full-example-nobean/src/main/resources/processes/categorize-human-content-extensions.json b/activiti-examples/activiti-api-basic-full-example-nobean/src/main/resources/processes/categorize-human-content-extensions.json
new file mode 100644
index 0000000000000000000000000000000000000000..5379f4be62af9e2c8b9217aac882fe9869b7c4b9
--- /dev/null
+++ b/activiti-examples/activiti-api-basic-full-example-nobean/src/main/resources/processes/categorize-human-content-extensions.json
@@ -0,0 +1,34 @@
+{
+  "id":"categorizeHumanProcessModel",
+  "type": "PROCESS",
+  "name": "process",
+  "extensions": {
+    "categorizeHumanProcess": {
+      "properties": {
+        "557dfb49-456b-492d-b99c-0a49ee325e77": {
+          "id": "557dfb49-456b-492d-b99c-0a49ee325e77",
+          "name": "content",
+          "type": "object",
+          "required": true
+        }
+      },
+      "mappings": {
+        "Task_1ylvdew": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_0snvh02": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_1asxw87": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        }
+      }
+    }
+  }
+}
diff --git a/activiti-examples/activiti-api-basic-process-example/src/main/resources/processes/categorize-content-extensions.json b/activiti-examples/activiti-api-basic-process-example/src/main/resources/processes/categorize-content-extensions.json
new file mode 100644
index 0000000000000000000000000000000000000000..c41877ba995b6c5edc693e8efd3394cb6538a763
--- /dev/null
+++ b/activiti-examples/activiti-api-basic-process-example/src/main/resources/processes/categorize-content-extensions.json
@@ -0,0 +1,34 @@
+{
+  "id":"categorizeProcessModel",
+  "type": "PROCESS",
+  "name": "process",
+  "extensions": {
+    "categorizeProcess": {
+      "properties": {
+        "557dfb49-456b-492d-b99c-0a49ee325e77": {
+          "id": "557dfb49-456b-492d-b99c-0a49ee325e77",
+          "name": "content",
+          "type": "string",
+          "required": true
+        }
+      },
+      "mappings": {
+        "Task_1ylvdew": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_0snvh02": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_1asxw87": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        }
+      }
+    }
+  }
+}
diff --git a/activiti-examples/activiti-api-spring-integration-example/src/main/resources/processes/categorize-text-extensions.json b/activiti-examples/activiti-api-spring-integration-example/src/main/resources/processes/categorize-text-extensions.json
new file mode 100644
index 0000000000000000000000000000000000000000..c41877ba995b6c5edc693e8efd3394cb6538a763
--- /dev/null
+++ b/activiti-examples/activiti-api-spring-integration-example/src/main/resources/processes/categorize-text-extensions.json
@@ -0,0 +1,34 @@
+{
+  "id":"categorizeProcessModel",
+  "type": "PROCESS",
+  "name": "process",
+  "extensions": {
+    "categorizeProcess": {
+      "properties": {
+        "557dfb49-456b-492d-b99c-0a49ee325e77": {
+          "id": "557dfb49-456b-492d-b99c-0a49ee325e77",
+          "name": "content",
+          "type": "string",
+          "required": true
+        }
+      },
+      "mappings": {
+        "Task_1ylvdew": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_0snvh02": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_1asxw87": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        }
+      }
+    }
+  }
+}
diff --git a/activiti-examples/activiti-api-web-example/src/main/resources/processes/categorize-text-extensions.json b/activiti-examples/activiti-api-web-example/src/main/resources/processes/categorize-text-extensions.json
new file mode 100644
index 0000000000000000000000000000000000000000..a25fd899be83efcc35c9afb84e9a210e071b6978
--- /dev/null
+++ b/activiti-examples/activiti-api-web-example/src/main/resources/processes/categorize-text-extensions.json
@@ -0,0 +1,34 @@
+{
+  "id":"categorizeProcessModel",
+  "type": "PROCESS",
+  "name": "process",
+  "extensions": {
+    "categorizeProcess": {
+      "properties": {
+        "557dfb49-456b-492d-b99c-0a49ee325e77": {
+          "id": "557dfb49-456b-492d-b99c-0a49ee325e77",
+          "name": "fileContent",
+          "type": "string",
+          "required": true
+        }
+      },
+      "mappings": {
+        "Task_1ylvdew": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_0snvh02": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        },
+        "Task_1asxw87": {
+          "mappingType": "MAP_ALL",
+          "inputs": {},
+          "outputs": {}
+        }
+      }
+    }
+  }
+}