Features added
--------------
+* A new class decorator ``@cython.freelist(N)`` creates a static freelist of N
+ instances for an extension type, thus avoiding the costly allocation step if
+ possible. This can speed up object instantiation by 20-30% in suitable
+ scenarios.
+
* Fast extension type instantiation using the ``Type.__new__(Type)`` idiom has
gained support for passing arguments. It is also a bit faster for types defined
inside of the module.