Latest version of org.postgresql:postgresql
https://javadoc.io/doc/org.postgresql/postgresql
Current version 9.4-1200-jdbc4
https://javadoc.io/doc/org.postgresql/postgresql/9.4-1200-jdbc4
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.postgresql/postgresql/9.4-1200-jdbc4/package-list