Spring 4.2.3 and fasterxml Jackson 2.7.0 are incompatible
Support for Jackson 2.7 will be added in Spring 4.3. See https://jira.spring.io/browse/SPR-13483. For now you aren’t able to use it without providing your own integration classes.
Support for Jackson 2.7 will be added in Spring 4.3. See https://jira.spring.io/browse/SPR-13483. For now you aren’t able to use it without providing your own integration classes.
This behaviour was introduced in Jackson 2.5.0. You can configure the mapper to be case insensitive using MapperFeature.ACCEPT_CASE_INSENSITIVE_PROPERTIES. For example : ObjectMapper mapper = new ObjectMapper(); mapper.configure(MapperFeature.ACCEPT_CASE_INSENSITIVE_PROPERTIES, true);