Within this test module, not JSON dependencies are included
to test everything without JSON support to assure a possible usage without
it. JSON support is test within versioning module itself.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window versioning.test-1.1.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.