Latest version of org.apache.apex:apex-engine
https://javadoc.io/doc/org.apache.apex/apex-engine
Current version 3.6.0
https://javadoc.io/doc/org.apache.apex/apex-engine/3.6.0
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.apache.apex/apex-engine/3.6.0/package-list