Latest version of org.kill-bill.billing.plugin:killbill-plugin-api-notification
https://javadoc.io/doc/org.kill-bill.billing.plugin/killbill-plugin-api-notification
Current version 0.23
https://javadoc.io/doc/org.kill-bill.billing.plugin/killbill-plugin-api-notification/0.23
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/org.kill-bill.billing.plugin/killbill-plugin-api-notification/0.23/package-list