We know, that you are looking forward to a CycleORM updates and this fact motivates us working faster and more efficiently.
Here they are!
CycleORM is used to allow otping a column type among the primitive types such as int, string, float, datetime and callable, but now you can create typecast handler class, that implements Cycle\ORM\Parser\TypecastInterface and define it (or array of handlers) as an Entity columns typecast handler.