CHANGES: prepare for jsonpickle v1.5.0
-v1.4.3
+v1.5.0
======
+ * Previous versions of jsonpickle with `make_refs=False` would emit
+ ``null`` when encountering an object it had already seen when
+ traversing objects. All instances of the object are now serialized.
+ While this is arguably an improvement in the vast majority of
+ scenarios, it is a change in behavior and is thus considered a
+ minor-level change. (#333) (#334) (#337) (+338)
* Multiple enums are now serialized correctly with `make_refs=False`. (#235)
v1.4.2
