Removed include. Specific notes for target resources

Author: spelluru

articles/event-grid/custom-event-to-hybrid-connection.md

@@ -79,7 +79,8 @@ You need an application that can retrieve events from the hybrid connection. The
 
 1. Compile and run the application from Visual Studio.
 
-[!INCLUDE [microsoft-entra-id-recommendation.md](./includes/microsoft-entra-id-recommendation.md)]
+> [!IMPORTANT]
+> We use connection string to authenticate to Azure Relay namespace to keep the tutorial simple. We recommend that you use Microsoft Entra ID authentication in production environments. When using an application, you can enable managed identity for the application and assign an appropriate role (Azure Relay Owner, Azure Relay Listener, or Azure Relay Sender) on the Relay namespace. For more information, see [Authenticate a managed identity with Microsoft Entra ID to access Azure Relay resources](../azure-relay/authenticate-managed-identity#azure-built-in-roles-for-azure-relay.md).
 
 ## Send an event to your topic
 

articles/event-grid/event-hubs-integration.md

@@ -239,7 +239,10 @@ You've finished setting up your event hub, dedicate SQL pool (formerly SQL Data
     :::image type="content" source="media/event-hubs-functions-synapse-analytics/query-results.png" alt-text="Screenshot showing the query results.":::
 
 
-[!INCLUDE [microsoft-entra-id-recommendation.md](./includes/microsoft-entra-id-recommendation.md)]
+
+> [!IMPORTANT]
+> We use connection string to authenticate to Azure Event Hubs namespace to keep the tutorial simple. We recommend that you use Microsoft Entra ID authentication in production environments. When using an application, you can enable managed identity for the application and assign an appropriate role (Azure Event Hubs Owner, Azure Event Hubs Data Sender, or Azure Event Hubs Data Receiver) on the Event Hubs namespace. For more information, see [Authorize access to Event Hubs using Microsoft Entra ID](../event-hubs/authorize-access-azure-active-directory.md).
+
 
 ## Monitor the solution
 This section helps you with monitoring or troubleshooting the solution.