Plus all the original MQTT features of YedMQ, such as Full QoS support, $SYS topics, retained messages, session persistent, etc.
Mutiple Tenant Support
The system provides a tenant isolation feature, which distinguishes related tenants based on different tenant IDs.
Each tenant's subscription information and data forwarding are completely isolated from one another.
Plugin System：
The system provides a secondary development toolkit, which allows for special extensions to be made for specific scenarios, including but not limited to: authentication, authorization, message forwarding, and more.
Websocket And Websocket TLS Support。
Management API
The system provide management API based on REST API.
Built-In Plugins：
ACL_MySQL : Integrate with MySQL, security plugin.
ACL_Postgresl: Integrate with Postgresql, security plugin.
ACL_FILE: Integrate with local file, security plugin。