Merge pull request #113518 from Blackmist/fixing

updating per feedback

Author: PRMerger15

articles/machine-learning/how-to-deploy-app-service.md

@@ -111,7 +111,7 @@ package.wait_for_creation(show_output=True)
 print(package.location)
 ```
 
-When `show_output=True`, the output of the Docker build process is shown. Once the process finishes, the image has been created in the Azure Container Registry for your workspace. Once the image has been built, the location in your Azure Container Registry is displayed. The location returned is in the format `<acrinstance>.azurecr.io/package:<imagename>`. For example, `myml08024f78fd10.azurecr.io/package:20190827151241`.
+When `show_output=True`, the output of the Docker build process is shown. Once the process finishes, the image has been created in the Azure Container Registry for your workspace. Once the image has been built, the location in your Azure Container Registry is displayed. The location returned is in the format `<acrinstance>.azurecr.io/package@sha256:<imagename>`. For example, `myml08024f78fd10.azurecr.io/package@sha256:20190827151241`.
 
 > [!IMPORTANT]
 > Save the location information, as it is used when deploying the image.
@@ -159,7 +159,7 @@ When `show_output=True`, the output of the Docker build process is shown. Once t
 1. To create the web app, use the following command. Replace `<app-name>` with the name you want to use. Replace `<acrinstance>` and `<imagename>` with the values from returned `package.location` earlier:
 
     ```azurecli-interactive
-    az webapp create --resource-group myresourcegroup --plan myplanname --name <app-name> --deployment-container-image-name <acrinstance>.azurecr.io/package:<imagename>
+    az webapp create --resource-group myresourcegroup --plan myplanname --name <app-name> --deployment-container-image-name <acrinstance>.azurecr.io/package@sha256:<imagename>
     ```
 
     This command returns information similar to the following JSON document:
@@ -188,7 +188,7 @@ When `show_output=True`, the output of the Docker build process is shown. Once t
 1. To provide the web app with the credentials needed to access the container registry, use the following command. Replace `<app-name>` with the name you want to use. Replace `<acrinstance>` and `<imagename>` with the values from returned `package.location` earlier. Replace `<username>` and `<password>` with the ACR login information retrieved earlier:
 
     ```azurecli-interactive
-    az webapp config container set --name <app-name> --resource-group myresourcegroup --docker-custom-image-name <acrinstance>.azurecr.io/package:<imagename> --docker-registry-server-url https://<acrinstance>.azurecr.io --docker-registry-server-user <username> --docker-registry-server-password <password>
+    az webapp config container set --name <app-name> --resource-group myresourcegroup --docker-custom-image-name <acrinstance>.azurecr.io/package@sha256:<imagename> --docker-registry-server-url https://<acrinstance>.azurecr.io --docker-registry-server-user <username> --docker-registry-server-password <password>
     ```
 
     This command returns information similar to the following JSON document:
@@ -217,7 +217,7 @@ When `show_output=True`, the output of the Docker build process is shown. Once t
     },
     {
         "name": "DOCKER_CUSTOM_IMAGE_NAME",
-        "value": "DOCKER|myml08024f78fd10.azurecr.io/package:20190827195524"
+        "value": "DOCKER|myml08024f78fd10.azurecr.io/package@sha256:20190827195524"
     }
     ]
     ```