Amqp
Magento_Amqp module provides functionality to publish/consume messages with the Advanced Message Queuing Protocol (AMQP).
Extensibility
Extension developers can interact with the Magento_Amqp module. For more information about the Magento extension mechanism, see Magento plug-ins.
The Magento dependency injection mechanism enables you to override the functionality of the Magento_Amqp module.