System Administration: RabbitMQ is Now the Default Message Broker

Starting in MYOB Acumatica 2025.2.1, RabbitMQ is now the default message broker for MYOB Acumatica. This was previously MSMQ, which has now been deprecated.

From now on, only RabbitMQ will be used for processes which require the messaging broker, such as business events & push notifications.