Amazon MQ expanded its RabbitMQ 4 broker offerings by enabling JMS client connectivity through the RabbitMQ JMS Topic Exchange plugin, which is activated by default. This compatibility allows users to run JMS 1.1, 2.0, and 3.1 applications seamlessly on RabbitMQ brokers managed by Amazon MQ, facilitating interoperability between JMS and AMQP messaging standards.
This feature simplifies migration and integration of traditional Java messaging workloads into RabbitMQ environments by supporting sending and receiving JMS messages through AMQP exchanges and queues. The capability is available globally across all regions hosting RabbitMQ 4 instances, offering more flexibility in messaging infrastructure architecture.
Source & further reading
Amazon MQ now supports Java Messaging Service (JMS) specification for RabbitMQ brokers ↗Source published 2026-01-22. This report was prepared with AI assistance from the linked primary-source material. Claims and limitations should be checked against the original announcement or research.