v4.6.4

• Enable a HollowProducer listener to veto a cycle. Ordinarily runtime exceptions thrown by a listener will be caught and not re-thrown. A listener method receiving an event may throw VetoableListener.ListenerVetoException, or the listener may implement VetoableListener for a method receiving an event to re-throw any runtime exception.

• Deprecate HollowObjectSchema.addField that accepts a parameter of type HollowTypeReadState.