For all portal.properties files (e.g. all files starting with portal and ending with .properties) code
completion is available. When editing such files all available properties are suggested.
Additionally, you can look up the documentation (Quick documentation lookup, Ctrl-Q).
Works for Liferay 7.x, works in IntelliJ Community Edition and Ultimate Edition
Some properties in all portal.properties have been deprecated or removed between Liferay versions. The IntelliJ plugin
will detect such properties and give you a warning about it. A quick fix is available to remove the outdated property.

