Quarkus universe - Parent pom
· Quarkus Universe platform aggregates extensions from Quarkus Core and those developed by the community into a single compatible and versioned set that application developers can reference from their applications to align the dependency versions
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 quarkus-universe-parent-1.13.7.Final.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
