Paho Python MQTT Client Changes for MQTTv5 Support

The Paho Python client version 1.5.1 included support for MQTTv5. Because of the new capabilities of MQTTv5 there have been changes to many of the common functions like connect,subscribe and publish etc. The aim of this tutorial is to point out the main changes, and what you need to do in your code to use the new features.

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