The cmsfn documentation lists IDs used to access node metadata: https://documentation.magnolia-cms.com/display/DOCS62/cmsfn#cmsfn-Metadata

At least one of these is incorrect. Using "ACTIVATION_STATUS" as directed produces a null pointer exception as it is not a property included in the map of names -> node properties.

See: https://git.magnolia-cms.com/projects/PLATFORM/repos/main/browse/magnolia-core/src/main/java/info/magnolia/cms/core/MetaData.java#171

Can this please be corrected? "activated" should be used instead of "ACTIVATION_STATUS". I am not sure about the rest.