Work on service bus output.

Author: vmagelo

articles/azure-functions/functions-bindings-service-bus-output.md

@@ -3,7 +3,7 @@ title: Azure Service Bus output bindings for Azure Functions
 description: Learn to send Azure Service Bus messages from Azure Functions.
 ms.assetid: daedacf0-6546-4355-a65c-50873e74f66b
 ms.topic: reference
-ms.date: 03/04/2022
+ms.date: 03/06/2023
 ms.devlang: csharp, java, javascript, powershell, python
 ms.custom: devx-track-csharp, devx-track-python, ignite-2022
 zone_pivot_groups: programming-languages-set-functions-lang-workers
@@ -15,6 +15,23 @@ Use Azure Service Bus output binding to send queue or topic messages.
 
 For information on setup and configuration details, see the [overview](functions-bindings-service-bus.md).
 
+::: zone pivot="programming-language-python"
+Azure Functions supports two programming models for Python. The way that you define your bindings depends on your chosen programming model.
+
+# [v2](#tab/python-v2)
+The Python v2 programming model lets you define bindings using decorators directly in your Python function code. For more information, see the [Python developer guide](functions-reference-python.md?pivots=python-mode-decorators#programming-model).
+
+# [v1](#tab/python-v1)
+The Python v1 programming model requires you to define bindings in a separate *function.json* file in the function folder. For more information, see the [Python developer guide](functions-reference-python.md?pivots=python-mode-configuration#programming-model).
+
+---
+
+This article supports both programming models.
+
+> [!IMPORTANT]
+> The Python v2 programming model is currently in preview.
+::: zone-end
+
 ## Example
 
 ::: zone pivot="programming-language-csharp"
@@ -218,6 +235,25 @@ Push-OutputBinding -Name outputSbMsg -Value @{
 
 The following example demonstrates how to write out to a Service Bus queue in Python.
 
+# [v2](#tab/python-v2)
+
+```python
+import logging
+import azure.functions as func
+app = func.FunctionApp()
+@app.route(route="put_message")
+@app.service_bus_topic_output(
+    arg_name="message",
+    connection="CONNECTION_SETTING",
+    topic_name="mytopic")
+def main(req: func.HttpRequest, message: func.Out[str]) -> func.HttpResponse:
+    input_msg = req.params.get('message')
+    message.set(input_msg)
+    return 'OK'
+```
+
+# [v1](#tab/python-v1)
+
 A Service Bus binding definition is defined in *function.json* where *type* is set to `serviceBus`.
 
 ```json
@@ -340,6 +376,24 @@ C# script uses a *function.json* file for configuration instead of attributes. T
 ---
 
 ::: zone-end  
+
+::: zone pivot="programming-language-python"
+## Decorators
+
+_Applies only to the Python v2 programming model._
+
+For Python v2 functions defined using a decorator, the following properties on the `service_bus_topic_output`:
+
+| Property    | Description |
+|-------------|-----------------------------|
+| `arg_name` | The name of the variable that represents the queue or topic message in function code. |
+| `queue_name` | Name of the queue.  Set only if sending queue messages, not for a topic. |
+| `topic_name` | Name of the topic. Set only if sending topic messages, not for a queue. |
+| `connection` | The name of an app setting or setting collection that specifies how to connect to Service Bus. See [Connections](#connections). |
+
+For Python functions defined by using *function.json*, see the [Configuration](#configuration) section.
+::: zone-end
+
 ::: zone pivot="programming-language-java"  
 ## Annotations
 
@@ -350,6 +404,13 @@ The `ServiceBusQueueOutput` and `ServiceBusTopicOutput` annotations are availabl
 ::: zone-end  
 ::: zone pivot="programming-language-javascript,programming-language-powershell,programming-language-python"  
 ## Configuration
+::: zone-end
+
+::: zone pivot="programming-language-python" 
+_Applies only to the Python v1 programming model._
+
+::: zone-end
+::: zone pivot="programming-language-javascript,programming-language-powershell,programming-language-python"  
 
 The following table explains the binding configuration properties that you set in the *function.json* file and the `ServiceBus` attribute.
 

articles/azure-functions/functions-bindings-service-bus-trigger.md

@@ -333,7 +333,7 @@ C# script uses a *function.json* file for configuration instead of attributes. T
 
 _Applies only to the Python v2 programming model._
 
-For Python v2 functions defined using a decorator, the following properties on the `queue_output`:
+For Python v2 functions defined using a decorator, the following properties on the `service_bus_queue_trigger`:
 
 | Property    | Description |
 |-------------|-----------------------------|