Update how-to-configure-sign-in-azure-ad-authentication.md

Removed Preview

Author: kabharati

articles/postgresql/flexible-server/how-to-configure-sign-in-azure-ad-authentication.md

@@ -10,15 +10,12 @@ ms.subservice: flexible-server
 ms.topic: how-to
 ---
 
-# Use Azure AD for authentication with Azure Database for PostgreSQL - Flexible Server (preview)
+# Use Azure AD for authentication with Azure Database for PostgreSQL - Flexible Server
 
 [!INCLUDE [applies-to-postgresql-Flexible-server](../includes/applies-to-postgresql-Flexible-server.md)]
 
 In this article, you'll configure Azure Active Directory (Azure AD) access for authentication with Azure Database for PostgreSQL - Flexible Server. You'll also learn how to use an Azure AD token with Azure Database for PostgreSQL - Flexible Server.
 
-> [!NOTE]  
-> Azure Active Directory authentication for Azure Database for PostgreSQL - Flexible Server is currently in preview.
-
 You can configure Azure AD authentication for Azure Database for PostgreSQL - Flexible Server either during server provisioning or later. Only Azure AD administrator users can create or enable users for Azure AD-based authentication. We recommend not using the Azure AD administrator for regular database operations because that role has elevated user permissions (for example, CREATEDB).
 
 You can have multiple Azure AD admin users with Azure Database for PostgreSQL - Flexible Server. Azure AD admin users can be a user, a group, or service principal.
@@ -298,4 +295,4 @@ You're now authenticated to your PostgreSQL server through Azure AD authenticati
 ## Next steps
 
 - Review the overall concepts for [Azure AD authentication with Azure Database for PostgreSQL - Flexible Server](concepts-azure-ad-authentication.md).
-- Learn how to [Manage Azure Active Directory users - Azure Database for PostgreSQL - Flexible Server](how-to-manage-azure-ad-users.md).
+- Learn how to [Manage Azure Active Directory users - Azure Database for PostgreSQL - Flexible Server](how-to-manage-azure-ad-users.md).