We are preparing a new maintenance release with important bug fixes and improvements.
One of the changes in the release breaks backwards compatibility for REST clients.
The scope of the change is rather minor: any data object property marked as DATETIME will be serialized (from server to client) as a number (a timestamp) representing the number of milliseconds since January 1, 1970, 00:00:00 GMT. Currently these values are returned as String objects in the following format: "MM/DD/YYY hh:mm:ss timezone". This change will go on effect on September 24th at 8am US Central time.
If you have any questions, please contact us via the support forum.