in FEEL, date +/- duration is returning null -------------------------------------------- Key: DROOLS-2120 URL: https://issues.jboss.org/browse/DROOLS-2120 Project: Drools Issue Type: Bug Components: dmn engine Affects Versions: 7.4.1.Final Reporter: Edson Tirelli Assignee: Edson Tirelli Fix For: 7.5.0.Final In FEEL, a "date" can replace a "date and time" value anywhere it is required, by implicitly converting it with time set to "00:00:00". Currently, addition and subtraction between date and duration is not working as it should, based on table 45 of the DMN spec. E.g: date + duration date - duration