Fix generics for customizeMonoReply() #3612
Merged
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Related to: https://stackoverflow.com/questions/68637283/how-to-customize-response-in-spring-integration-using-webflux-when-a-specific-er
The function provided for the
ConsumerEndpointSpec.customizeMonoReply()may convertincoming value to something else.
With wildcards it cannot be compiled without casting.
<T, V>generic arg for thecustomizeMonoReply()to conform in and out types carrying.WebFluxDslTeststo demonstrate the problem and confirm the fixCherry-pick to
5.4.x&5.3.x