Tag: Jackson
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Jackson 2.x: JSON Serialization Difference for Map.Entry between 2.4.x vs 2.5.x
It appears Jackson 2.4.5 and 2.5.1 behave a little differently when handling Map.Entry. Let’s assume we have the following bean:- We have a simple Spring MVC rest controller that creates this bean and returns the JSON data back to the client:- Jackson 2.4.5 generates the following JSON:- Jackson 2.5.1 generates the following JSON:- Read More…