diff --git a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/ContainerApps.json b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/ContainerApps.json
index e2e23c7853eb..a68c42146258 100644
--- a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/ContainerApps.json
+++ b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/ContainerApps.json
@@ -726,6 +726,10 @@
           "description": "Indicates that the traffic weight belongs to a latest stable revision",
           "default": false,
           "type": "boolean"
+        },
+        "label": {
+          "description": "Associates a traffic label with a revision",
+          "type": "string"
         }
       }
     },
diff --git a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_CreateOrUpdate.json b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_CreateOrUpdate.json
index 87fb3be80587..ff0346d06232 100644
--- a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_CreateOrUpdate.json
+++ b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_CreateOrUpdate.json
@@ -23,6 +23,13 @@
                 "bindingType": "SniEnabled",
                 "certificateId": "/subscriptions/34adfa4f-cedf-4dc0-ba29-b6d1a69ab345/resourceGroups/rg/providers/Microsoft.App/managedEnvironments/demokube/certificates/my-certificate-for-my-other-name-dot-com"
               }
+            ],
+            "traffic": [
+              {
+                "weight": 100,
+                "revisionName": "testcontainerApp0-ab1234",
+                "label": "production"
+              }
             ]
           },
           "dapr": {
@@ -103,6 +110,13 @@
                   "bindingType": "SniEnabled",
                   "certificateId": "/subscriptions/34adfa4f-cedf-4dc0-ba29-b6d1a69ab345/resourceGroups/rg/providers/Microsoft.App/managedEnvironments/demokube/certificates/my-certificate-for-my-other-name-dot-com"
                 }
+              ],
+              "traffic": [
+                {
+                  "weight": 100,
+                  "revisionName": "testcontainerApp0-ab1234",
+                  "label": "production"
+                }
               ]
             },
             "dapr": {
@@ -173,7 +187,14 @@
               "fqdn": "testcontainerApp0.demokube-t24clv0g.eastus.containerApps.k4apps.io",
               "external": true,
               "targetPort": 3000,
-              "transport": "auto"
+              "transport": "auto",
+              "traffic": [
+                {
+                  "weight": 100,
+                  "revisionName": "testcontainerApp0-ab1234",
+                  "label": "production"
+                }
+              ]
             },
             "dapr": {
               "enabled": true,
diff --git a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_Get.json b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_Get.json
index e45fc1e89ad1..7b2bc4e4ca6c 100644
--- a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_Get.json
+++ b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_Get.json
@@ -34,6 +34,13 @@
                   "bindingType": "SniEnabled",
                   "certificateId": "/subscriptions/34adfa4f-cedf-4dc0-ba29-b6d1a69ab345/resourceGroups/rg/providers/Microsoft.App/managedEnvironments/demokube/certificates/my-certificate-for-my-other-name-dot-com"
                 }
+              ],
+              "traffic": [
+                {
+                  "weight": 100,
+                  "revisionName": "testcontainerApp0-ab1234",
+                  "label": "production"
+                }
               ]
             },
             "dapr": {
diff --git a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_ListByResourceGroup.json b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_ListByResourceGroup.json
index 1128e13cdfba..9c77b155970b 100644
--- a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_ListByResourceGroup.json
+++ b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_ListByResourceGroup.json
@@ -35,6 +35,13 @@
                       "bindingType": "SniEnabled",
                       "certificateId": "/subscriptions/34adfa4f-cedf-4dc0-ba29-b6d1a69ab345/resourceGroups/rg/providers/Microsoft.App/managedEnvironments/demokube/certificates/my-certificate-for-my-other-name-dot-com"
                     }
+                  ],
+                  "traffic": [
+                    {
+                      "weight": 100,
+                      "revisionName": "testcontainerApp0-ab1234",
+                      "label": "production"
+                    }
                   ]
                 },
                 "dapr": {
diff --git a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_ListBySubscription.json b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_ListBySubscription.json
index 6e7647bda3b4..8751aa8f1544 100644
--- a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_ListBySubscription.json
+++ b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/examples/ContainerApps_ListBySubscription.json
@@ -34,6 +34,13 @@
                       "bindingType": "SniEnabled",
                       "certificateId": "/subscriptions/34adfa4f-cedf-4dc0-ba29-b6d1a69ab345/resourceGroups/rg/providers/Microsoft.App/managedEnvironments/demokube/certificates/my-certificate-for-my-other-name-dot-com"
                     }
+                  ],
+                  "traffic": [
+                    {
+                      "weight": 100,
+                      "revisionName": "testcontainerApp0-ab1234",
+                      "label": "production"
+                    }
                   ]
                 },
                 "dapr": {