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Spring Integration 5.1 to 5.2 Migration Guide

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Artem Bilan edited this page Feb 23, 2019 · 10 revisions

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Deprecated ChannelInterceptorAware

The ChannelInterceptorAware has been deprecated in favor of org.springframework.messaging.support.InterceptableChannel with exact functionality. A protected AbstractMessageChannel.getInterceptors() method to obtain an internal AbstractMessageChannel.ChannelInterceptorList has been renamed to the getIChannelInterceptorList() since it clashes with the InterceptableChannel.getInterceptors() and they have a different return types. The VetoCapableInterceptor.shouldIntercept() signature has been changed to accept an InterceptableChannel already.

JDBC Outbound Gateway maxRows

If the maxRows for the JdbcOutboundGateway is > 1, the query result is returned as a List even if it contains only one item. Previously such a behavior was like return only that single item independently of the maxRows configuration. Such a logic may break some functionality, when we always expect the list of results.

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