AWS IoT Greengrass now supports MQTT v5 - devamazonaws.blogspot.com
AWS IoT Greengrass is an Internet of Things (IoT) edge runtime and cloud service that helps customers build, deploy, and manage device software. We are excited to announce our version 2.6 release, which adds edge support for MQTT version 5, an updated device-to-device communication specification that includes many additional feature improvements over the MQTT version 3.1.1 protocol. Post Updated on July 01, 2022 at 12:12AM