The winter release of wolfMQTT, v1.8.0, is now available! This release has several bug fixes and optimizations including:

Fixes for non-blocking in WIN32 and large payload (PR #202) Make TLS IO callback functions public (PR #201) Bug fixes (PR #186, 188, 189, 193, 196, 199, 200) Update default test broker (PR #194) MQTT-SN fixes for multithread and register topic name (PR #185, 190) Fix multi-thread to use pthread mutex with condition (PR #183) Fix for WIN thread create macro (PR #182) Use options.h with Arduino build (PR #181) Use MqttClient_Ping_ex instead of MqttClient_Ping in examples (PR #179) Fixes for building with MinGW (PR #178) MQTT-SN support for multithread (PR #176) TLS mutual auth in client examples (PR #175) MQTT-SN feature enhancements (PR #173) Add runtime message option to client (PR #171)

If you have any questions or run into any issues, contact us at facts@wolfssl.com, or call us at +1 425 245 8247.

https://github.com/wolfSSL/wolfMQTT/blob/master/ChangeLog.md

While you’re there, show us some love and give the wolfMQTT project a Star! You can download the latest release here: https://www.wolfssl.com/download/ Or clone directly from our GitHub repository: https://github.com/wolfSSL/wolfMQTT