Azure IoT SDKs

C Device SDK

• MQTT improvements for network back off
• MQTT property support
• MQTT SAS Token refresh improvements
• Improved support building amqp over websockets
• Improved amqp connection recovery

Node SDK

• Further improvements in the error reporting for the device and service client
• Service client support for amqp over websockets

Java SDK

• Device client now has configurable SAS duration

C# Device SDK

• AMQP connection pooling support

Python SDK

• Python 3 support (now supporting 2.7, 3.4, 3.5)
• Improvements on the Python samples and unify command line options

General

• Documentation fixes
• Bug fixes
• pull request merges