roll date

Author: JimacoMS3

articles/iot-hub/iot-hub-python-python-file-upload.md

@@ -6,7 +6,7 @@ ms.service: iot-hub
 services: iot-hub
 ms.devlang: python
 ms.topic: conceptual
-ms.date: 07/30/2019
+ms.date: 03/31/2020
 ms.author: robinsh
 ---