[rules-users] How to set agenda groups in decision table

Hi, I cannot figure out how to set agenda group on rules in a decision table. I see there is code in class org.drools.decisiontable.parser.ActionType that indicates that is should be possible to add a new column with title "AGENDA-GROUP" in the same way that is possible to do with e.g. "ACTIVATION-GROUP", but I cannot get it working... Is it a bug or am I making some mistake? Regards, Mattias Nilsson