Updating text in sdk code files for Azure AD

Author: normesta

articles/storage/blobs/data-lake-storage-directory-file-acl-dotnet.md

@@ -3,7 +3,7 @@ title: Azure Data Lake Storage Gen2 .NET SDK for files & ACLs (preview)
 description: Use the Azure Storage client library to manage directories and file and directory access control lists (ACL) in storage accounts that has hierarchical namespace (HNS) enabled.
 author: normesta
 ms.service: storage
-ms.date: 03/18/2020
+ms.date: 03/20/2020
 ms.author: normesta
 ms.topic: article
 ms.subservice: data-lake-storage-gen2
@@ -49,7 +49,7 @@ To use the snippets in this article, you'll need to create a [DataLakeServiceCli
 
 This is the easiest way to connect to an account. 
 
-This example creates an instance of the [DataLakeServiceClient](https://docs.microsoft.com/dotnet/api/azure.storage.files.datalake.datalakeserviceclient?) by using an account key.
+This example creates a [DataLakeServiceClient](https://docs.microsoft.com/dotnet/api/azure.storage.files.datalake.datalakeserviceclient?) instance by using an account key.
 
 ```cs
 public void GetDataLakeServiceClient(ref DataLakeServiceClient dataLakeServiceClient,
@@ -67,11 +67,9 @@ public void GetDataLakeServiceClient(ref DataLakeServiceClient dataLakeServiceCl
 
 ### Connect by using Azure Active Directory (AD)
 
-First, you'll have to configure a service principal and register your application with an Azure AD tenant. see [Acquire a token from Azure AD for authorizing requests from a client application](../common/storage-auth-aad-app.md).
+You can use the [Azure identity client library for .NET](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/identity/Azure.Identity) to authenticate your application with Azure AD.
 
-Then, you can use the [Azure identity client library for .NET](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/identity/Azure.Identity) to authenticate your application. 
-
-This example uses a client ID, a client secret, and a tenant ID but there are other ways to do this. See the  [Azure identity client library for .NET](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/identity/Azure.Identity) for more examples.
+This example creates a [DataLakeServiceClient](https://docs.microsoft.com/dotnet/api/azure.storage.files.datalake.datalakeserviceclient?) instance by using a client ID, a client secret, and a tenant ID.  To get these values, see [Acquire a token from Azure AD for authorizing requests from a client application](../common/storage-auth-aad-app.md).
 
 ```cs
 public void GetDataLakeServiceClient(ref DataLakeServiceClient dataLakeServiceClient, 
@@ -88,6 +86,9 @@ public void GetDataLakeServiceClient(ref DataLakeServiceClient dataLakeServiceCl
 
 ```
 
+> [!NOTE]
+> For more examples, see the [Azure identity client library for .NET](https://github.com/Azure/azure-sdk-for-net/tree/master/sdk/identity/Azure.Identity) documentation..
+
 ## Create a file system
 
 A file system acts as a container for your files. You can create one by calling the [DataLakeServiceClient.CreateFileSystem](https://docs.microsoft.com/dotnet/api/azure.storage.files.datalake.datalakeserviceclient.createfilesystemasync) method.

articles/storage/blobs/data-lake-storage-directory-file-acl-java.md

@@ -3,7 +3,7 @@ title: Azure Data Lake Storage Gen2 Java SDK for files & ACLs (preview)
 description: Use Azure Storage libraries for Java to manage directories and file and directory access control lists (ACL) in storage accounts that has hierarchical namespace (HNS) enabled.
 author: normesta
 ms.service: storage
-ms.date: 03/18/2020
+ms.date: 03/20/2020
 ms.author: normesta
 ms.topic: conceptual
 ms.subservice: data-lake-storage-gen2
@@ -57,7 +57,7 @@ To use the snippets in this article, you'll need to create a **DataLakeServiceCl
 
 This is the easiest way to connect to an account. 
 
-This example creates an instance of the **DataLakeServiceClient** by using an account key.
+This example creates a **DataLakeServiceClient** instance by using an account key.
 
 ```java
 
@@ -78,11 +78,9 @@ static public DataLakeServiceClient GetDataLakeServiceClient
 
 ### Connect by using Azure Active Directory (Azure AD)
 
-First, you'll have to configure a service principal and register your application with an Azure AD tenant. see [Acquire a token from Azure AD for authorizing requests from a client application](../common/storage-auth-aad-app.md).
+You can use the [Azure identity client library for Java](https://github.com/Azure/azure-sdk-for-java/tree/master/sdk/identity/azure-identity) to authenticate your application with Azure AD.
 
-Then, you can use the [Azure identity client library for Java](https://github.com/Azure/azure-sdk-for-java/tree/master/sdk/identity/azure-identity) to authenticate your application. 
-
-This example uses a client ID, a client secret, and a tenant ID but there are other ways to do this. See the [Azure identity client library for Java](https://github.com/Azure/azure-sdk-for-java/tree/master/sdk/identity/azure-identity)) for more examples.
+This example creates a **DataLakeServiceClient** instance by using a client ID, a client secret, and a tenant ID.  To get these values, see [Acquire a token from Azure AD for authorizing requests from a client application](../common/storage-auth-aad-app.md).
 
 ```java
 static public DataLakeServiceClient GetDataLakeServiceClient
@@ -101,6 +99,10 @@ static public DataLakeServiceClient GetDataLakeServiceClient
  } 
 ```
 
+> [!NOTE]
+> For more examples, see the [Azure identity client library for Java](https://github.com/Azure/azure-sdk-for-java/tree/master/sdk/identity/azure-identity) documentation.
+
+
 ## Create a file system
 
 A file system acts as a container for your files. You can create one by calling the **DataLakeServiceClient.createFileSystem** method.

articles/storage/blobs/data-lake-storage-directory-file-acl-javascript.md

@@ -3,7 +3,7 @@ title: Use JavaScript for files & ACLs in Azure Data Lake Storage Gen2 (preview)
 description: Use Azure Storage Data Lake client library for JavaScript to manage directories and file and directory access control lists (ACL) in storage accounts that has hierarchical namespace (HNS) enabled.
 author: normesta
 ms.service: storage
-ms.date: 03/18/2020
+ms.date: 03/20/2020
 ms.author: normesta
 ms.topic: conceptual
 ms.subservice: data-lake-storage-gen2
@@ -48,7 +48,7 @@ To use the snippets in this article, you'll need to create a **DataLakeServiceCl
 
 This is the easiest way to connect to an account. 
 
-This example creates an instance of the **DataLakeServiceClient** by using an account key.
+This example creates a **DataLakeServiceClient** instance by using an account key.
 
 ```javascript
 
@@ -65,15 +65,13 @@ function GetDataLakeServiceClient(accountName, accountKey) {
 
 ```
 > [!NOTE]
-> This method of authorization works only for Node.js applications. If you plan to run your code in a browser, you can authorize by using Azure Active Directory (AD). For guidance on how to do that, see the [Azure Storage File Data Lake client library for JavaScript](https://www.npmjs.com/package/@azure/storage-file-datalake) readme file. 
+> This method of authorization works only for Node.js applications. If you plan to run your code in a browser, you can authorize by using Azure Active Directory (AD). 
 
 ### Connect by using Azure Active Directory (AD)
 
-First, you'll have to configure a service principal and register your application with an Azure AD tenant. see [Acquire a token from Azure AD for authorizing requests from a client application](../common/storage-auth-aad-app.md).
+You can use the [Azure identity client library for JS](https://www.npmjs.com/package/@azure/identity) to authenticate your application with Azure AD.
 
-Then, you can use the [Azure identity client library for JS](https://www.npmjs.com/package/@azure/identity) to authenticate your application. 
-
-This example uses a client ID, a client secret, and a tenant ID but there are other ways to do this. See the [Azure identity client library for JS](https://www.npmjs.com/package/@azure/identity) for more examples.
+This example creates a **DataLakeServiceClient** instance by using a client ID, a client secret, and a tenant ID.  To get these values, see [Acquire a token from Azure AD for authorizing requests from a client application](../common/storage-auth-aad-app.md).
 
 ```javascript
 function GetDataLakeServiceClientAD(accountName, clientID, clientSecret, tenantID) {
@@ -87,6 +85,9 @@ function GetDataLakeServiceClientAD(accountName, clientID, clientSecret, tenantI
 }
 ```
 
+> [!NOTE]
+> For more examples, see the [Azure identity client library for JS](https://www.npmjs.com/package/@azure/identity) documentation.
+
 ## Create a file system
 
 A file system acts as a container for your files. You can create one by getting a **FileSystemClient** instance, and then calling the **FileSystemClient.Create** method.

articles/storage/blobs/data-lake-storage-directory-file-acl-python.md

@@ -3,7 +3,7 @@ title: Azure Data Lake Storage Gen2 Python SDK for files & ACLs (preview)
 description: Use Python manage directories and file and directory access control lists (ACL) in storage accounts that has hierarchical namespace (HNS) enabled.
 author: normesta
 ms.service: storage
-ms.date: 11/24/2019
+ms.date: 03/20/2020
 ms.author: normesta
 ms.topic: article
 ms.subservice: data-lake-storage-gen2
@@ -50,7 +50,7 @@ To use the snippets in this article, you'll need to create a **DataLakeServiceCl
 
 This is the easiest way to connect to an account. 
 
-This example uses an account key to create a **DataLakeServiceClient** instance that represents the storage account. 
+This example creates a **DataLakeServiceClient** instance by using an account key.
 
 ```python
 try:  
@@ -69,11 +69,9 @@ except Exception as e:
 
 ### Connect by using Azure Active Directory (AD)
 
-First, you'll have to configure a service principal and register your application with an Azure AD tenant. see [Acquire a token from Azure AD for authorizing requests from a client application](../common/storage-auth-aad-app.md).
+You can use the [Azure identity client library for Python](https://pypi.org/project/azure-identity/) to authenticate your application with Azure AD.
 
-Then, you can use the [Azure identity client library for Python](https://pypi.org/project/azure-identity/) to authenticate your application. 
-
-This example uses a client ID, a client secret, and a tenant ID but there are other ways to do this. See the [Azure identity client library for Python](https://pypi.org/project/azure-identity/) for more examples.
+This example creates a **DataLakeServiceClient** instance by using a client ID, a client secret, and a tenant ID.  To get these values, see [Acquire a token from Azure AD for authorizing requests from a client application](../common/storage-auth-aad-app.md).
 
 ```python
 def initialize_storage_account_ad(storage_account_name, client_id, client_secret, tenant_id):
@@ -90,6 +88,9 @@ def initialize_storage_account_ad(storage_account_name, client_id, client_secret
         print(e)
 ```
 
+> [!NOTE]
+> For more examples, see the [Azure identity client library for Python](https://pypi.org/project/azure-identity/) documentation.
+
 ## Create a file system
 
 A file system acts as a container for your files. You can create one by calling the **FileSystemDataLakeServiceClient.create_file_system** method.