Latest version of org.apache.solr:solr
https://javadoc.io/doc/org.apache.solr/solr
Current version 4.8.1
https://javadoc.io/doc/org.apache.solr/solr/4.8.1
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.apache.solr/solr/4.8.1/package-list