Latest version of com.liferay.portal:com.liferay.portal.kernel
https://javadoc.io/doc/com.liferay.portal/com.liferay.portal.kernel
Current version 3.75.1
https://javadoc.io/doc/com.liferay.portal/com.liferay.portal.kernel/3.75.1
package-list path (used for javadoc generation -link option)
https://javadoc.io/doc/com.liferay.portal/com.liferay.portal.kernel/3.75.1/package-list