**[Toshiaki Maki](https://jira.spring.io/secure/ViewProfile.jspa?name=making)** opened **[DATAREDIS-644](https://jira.spring.io/browse/DATAREDIS-644?redirect=false)** and commented It would be better to have a constructor to set `ObjectMapper` in `Jackson2JsonRedisSerializer`. At this moment, `ObjectMapper` can be configured only by the setter. https://github.com/spring-projects/spring-data-redis/blob/00c433c74fe63376adb6a26b50b8ff3605aad238/src/main/java/org/springframework/data/redis/serializer/Jackson2JsonRedisSerializer.java --- No further details from [DATAREDIS-644](https://jira.spring.io/browse/DATAREDIS-644?redirect=false)