hivemq ====== [HiveMQ CE][1] is a Java-based open source MQTT broker that fully supports MQTT 3.x and MQTT 5. HiveMQ CE features: - Java-based MQTT broker - 100% compliant MQTT to 3 and 5 - Secure communication through TLS / SSL - Support for MQTT clients, including Eclipse Paho and HiveMQ MQTT Client - MQTT metrics for monitoring - Extension Framework and Open API [1]: https://github.com/hivemq/hivemq-community-edition