The OParl project recently added a boolean property cancelled (https://github.com/OParl/spec/issues/279#issuecomment-174288769). But there are no indications that this property is necessary in addition to meetingState which they also added some time ago.
The OParl project recently added a boolean property
cancelled
(https://github.com/OParl/spec/issues/279#issuecomment-174288769). But there are no indications that this property is necessary in addition tomeetingState
which they also added some time ago.Therefore add:
state
cancelled