Description of problem: Not sure about byte, but BigInteger should definitely be there as it has support in guided editor (appending "I" to BigInteger literals in DRL source). Version-Release number of selected component (if applicable): CR1 (community) Additional info: Workaround possible by adding java.math.BigInteger to project import suggestions.
Comitted: - to 6.0.x/jbpm-form-modeller: d6932fc31d1d243c4dd59f10b1f701825af6745f - to 6.0.x/kie-wb-common: 894468dc0ab442e200af9ddb6ae1fbf5f53ffedf
Fixed in ER3. BigInteger was added to Data Modeler.