<ul><li>Spring Boot and Kotlin provide a solution to route failed RabbitMQ batch messages to a Dead Letter Queue.</li><li>By default, Spring uses RejectAndDontRequeueRecoverer, which processes one message at a time.</li><li>To process batch messages, the MessageBatchRecoverer interface comes into play.</li><li>MessageBatchRecoverer helps to handle errors when processing a batch of messages and prevents data loss.</li></ul>

How to Route Failed RabbitMQ Batch Messages to a Dead Letter Queue with Spring Boot and Kotlin

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