**[Gary Russell](https://jira.spring.io/secure/ViewProfile.jspa?name=grussell)** opened **[SPR-11006](https://jira.spring.io/browse/SPR-11006?redirect=false)** and commented --- **Affects:** 4.0 RC1 **Issue Links:** - #14133 MapToMapConverter cannot distinguish MultiValueMap in target **Referenced from:** commits https://github.com/spring-projects/spring-framework/commit/79048e18be0570c2744bed2a0c31626b7cb267f0