Latest version of com.pi4j:pi4j-plugin-raspberrypi
https://javadoc.io/doc/com.pi4j/pi4j-plugin-raspberrypi
Current version 2.1.1
https://javadoc.io/doc/com.pi4j/pi4j-plugin-raspberrypi/2.1.1
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.pi4j/pi4j-plugin-raspberrypi/2.1.1/package-list