The Azure SDK team is pleased to make available the November 2022 client library release.


  • Azure Core and Azure IoT

Installation Instructions

To install any of our packages, copy and paste the following commands into a terminal:

git clone
cd azure-sdk-for-c
git checkout <tag_name>


If you have a bug or feature request for one of the libraries, please post an issue to GitHub.

Release highlights

azure-sdk-for-c Changelog

Features Added

  • [#2329] Add Base64 URL decoder.
  • [#2375] Add Azure Device Update for IoT Hub, enabling Over-the-Air (OTA) updates for embedded devices.
  • Added support in az_json.h to unescape JSON string tokens within an az_span using the az_json_string_unescape() API.

Bugs Fixed

  • [#2372] Incorrect minimum buffer size calculation when logging an HTTP request.

Latest Releases

View all the latest versions of C packages here.