spring-projects/spring-integration — pull request #1175 by garyrussell (2014-06-17 17:05:49+00:00)
Title: INT-3429 AMQP Publisher Confirm Config Improvement

JIRA: https://jira.spring.io/browse/INT-3429

Require a `confirm-correlation-expression` when a
`confirm-ack-channel` or `confirm-nack-channel` is
specified.