A Complete Guide to Jackson Annotations with Examples | Java Jackson Library | Geekific

Ty for new videos. Will you make some videos about spring or databases in future?

Very good video series, it is very much appreciated! However it would be useful if the screencaps you've included in the videos were laid out in a structured manner (not stacked on top of each other) and maybe include some simple headers (e.g. class, main, input, output). It is difficult to get a quick overview without having to pause the video to look at all the code, especially when for brevity sake you are going through a lot of annotations and concepts quickly.

There are also
@JsonTypeInfo ==> Annotation used for configuring details of if and how type information is used with JSON serialization and deserialization, to preserve information about actual class of Object instances. This is necessarily for polymorphic types

@JsonSubTypes ==> to indicate sub-types of serializable polymorphic types, and to associate logical names used within JSON conten