Core Jackson processing abstractions (aka Streaming API), implementation for JSON

General data-binding functionality for Jackson: works on core streaming API

Core annotations used for value types, used by Jackson data binding package.

Guava is a suite of core and expanded libraries that include

ImageIO plugin for Joint Photographer Expert Group images (JPEG/JFIF).

Apache HttpComponents Client

Apache HttpComponents Client

imgscalr is an simple and efficient best-practices image-scaling and manipulation library implemented in pure Java.

JUnit Jupiter is the API for writing tests using JUnit 5.

Mockito mock objects library core API and implementation