Latest version of org.apache.httpcomponents:fluent-hc
https://javadoc.io/doc/org.apache.httpcomponents/fluent-hc
Current version 4.5.7
https://javadoc.io/doc/org.apache.httpcomponents/fluent-hc/4.5.7
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.apache.httpcomponents/fluent-hc/4.5.7/package-list