The property comes from org.springframework.boot.autoconfigure.amqp.RabbitProperties.BaseContainer#isAutoStartup, which inherits it to SimpleContainer, DirectContainer, and StreamContainer.

The property is read for SimpleContainer and DirectContainer in org.springframework.boot.autoconfigure.amqp.AbstractRabbitListenerContainerFactoryConfigurer, but nothing reads it on the StreamContainer, therefore the property has no effect for the Stream listener.

There's also no setAutoStartup on the StreamRabbitListenerContainerFactory.

I think we should move the property from BaseContainer to AmqpContainer, which is the super class of SimpleContainer and DirectContainer, but not StreamContainer.