As of 4.3.13 MappingJackson2MessageConverter uses the MethodParameter hint to obtain generic type information but it needs to be careful, and nest one level, if the target parameter type has a Message wrapper. Issue: SPR-16486
As of 4.3.13 MappingJackson2MessageConverter uses the MethodParameter hint to obtain generic type information but it needs to be careful, and nest one level, if the target parameter type has a Message wrapper. Issue: SPR-16486