Re-add a previously erroneously removed PUT API for /networkConfig/VirtualNetwork

specification/web/resource-manager/Microsoft.Web/stable/2020-12-01/WebApps.json

@@ -5956,6 +5956,55 @@
           }
         }
       },
+      "put": {
+        "tags": [
+          "WebApps"
+        ],
+        "summary": "Integrates this Web App with a Virtual Network. This requires that 1) \"swiftSupported\" is true when doing a GET against this resource, and 2) that the target Subnet has already been delegated, and is not\r\nin use by another App Service Plan other than the one this App is in.",
+        "description": "Description for Integrates this Web App with a Virtual Network. This requires that 1) \"swiftSupported\" is true when doing a GET against this resource, and 2) that the target Subnet has already been delegated, and is not\nin use by another App Service Plan other than the one this App is in.",
+        "operationId": "WebApps_CreateOrUpdateSwiftVirtualNetworkConnectionWithCheck",
+        "parameters": [
+          {
+            "$ref": "#/parameters/resourceGroupNameParameter"
+          },
+          {
+            "name": "name",
+            "in": "path",
+            "description": "Name of the app.",
+            "required": true,
+            "type": "string"
+          },
+          {
+            "name": "connectionEnvelope",
+            "in": "body",
+            "description": "Properties of the Virtual Network connection. See example.",
+            "required": true,
+            "schema": {
+              "$ref": "#/definitions/SwiftVirtualNetwork"
+            }
+          },
+          {
+            "$ref": "#/parameters/subscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/apiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/SwiftVirtualNetwork"
+            }
+          },
+          "default": {
+            "description": "App Service error response.",
+            "schema": {
+              "$ref": "./CommonDefinitions.json#/definitions/DefaultErrorResponse"
+            }
+          }
+        }
+      },
       "delete": {
         "tags": [
           "WebApps"