Update CHANGES.rst again
@@ -7,6 +7,8 @@ v2.0.1
and users deserializing pickles from jsonpickle <= 0.9.6 may see
a slight performance decrease if using a lot of bytes, ref,
and/or repr objects. (+354)
+ * ``is_iterator()`` was sped up by ~20% by removing an unneccesary
+ variable assignment. (+354)
v2.0.0
======
