Latest version of org.apache.sling:org.apache.sling.engine
https://javadoc.io/doc/org.apache.sling/org.apache.sling.engine
Current version 2.6.6
https://javadoc.io/doc/org.apache.sling/org.apache.sling.engine/2.6.6
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.apache.sling/org.apache.sling.engine/2.6.6/package-list