Jakarta Authorization 2.1
· This feature enables support for Jakarta Authorization version 2.1 In order to add the appAuthorization-2.1 feature to your server, you need to add the third party provider which is not a part of the Open Liberty profile.
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 appAuthorization-2.1-23.0.0.8.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.