Latest version of org.apache.struts:struts2-spring-plugin
https://javadoc.io/doc/org.apache.struts/struts2-spring-plugin
Current version 2.3.20.1
https://javadoc.io/doc/org.apache.struts/struts2-spring-plugin/2.3.20.1
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.apache.struts/struts2-spring-plugin/2.3.20.1/package-list