Azure IoT SDKs

C# Device SDK

• Device Client code cleanup & refactoring (changed to pipeline model)
• Thread pool for MQTT threads
• More sophisticated error handling
• Retry operation if transient error occurred
• Support for X.509 client certificates as an authentication mechanism for devices

General

• Iothub-explorer - Pull request #551, tomconte – Add an option to generate a SAS Token for a device

Bug fixes

• Fix tlsio_schannel bug (not all input bytes were being read)
• Fix for the linux socket io layer
• C# MQTT Fixed exception handling to properly propagate to a user
• C# MQTT Fixed race in the message complete operation
• Linux defaults to not run the e2e tests

Internal Changes

• Fixed C longhaul tests for Windows, Linux and MBED platforms