I've noticed that Heroku has support for RabbitMQ. Is the add-on version supporting MQTT plugin and STOMP plugin? I'll look forward for your answers. Thank you. Regards, Florin
CloudAMQP has STOMP enabled out of the box, but for MQTT we recommend CloudMQTT instead (which is currently in public beta on Heroku). RabbitMQ's MQTT adapter miss a couple of MQTT features, like QoS2 and retained messages.