Hi,
We're building products connecting to Azure Device Provisioning Service and IoT Hub using MQTT protocol. We are rolling our own implementation and not utilizing the SDKs as they are not compatible with our application.
We are wondering if there's any documentation available on the api version numbers? Which ones are supported, what the difference is etc.
All we've been able to find is the following
IoT Hub
Docs page specifying 2018-06-30 but not mentioning anything else about the parameter
https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-mqtt-support#using-the-mqtt-protocol-directly-as-a-device
SDK code which uses 2020-09-30
https://github.com/Azure/azure-iot-sdk-c/blob/32942abb994f6855edc2a4dee8afd80735df4151/iothub_client/inc/internal/iothub_internal_consts.h#L12
DPS
Docs page specifying 2019-03-31 but not mentioning anything else about the parameter
https://docs.microsoft.com/en-us/azure/iot-dps/iot-dps-mqtt-support#using-the-mqtt-protocol-directly-as-a-device
SDK code which uses 2019-03-31
https://github.com/Azure/azure-iot-sdk-c/blob/main/provisioning_client/inc/azure_prov_client/prov_client_const.h#L18
Best regards
Måns



