given by Campbell Barton).
Core and Builtins
-----------------
+ - Issue #11147: Fix an unused argument in _Py_ANNOTATE_MEMORY_ORDER. (Fix
+ given by Campbell Barton).
+
+- Issue #13503: Use a more efficient reduction format for bytearrays with
+ pickle protocol >= 3. The old reduction format is kept with older protocols
+ in order to allow unpickling under Python 2. Patch by Irmen de Jong.
+
- Issue #7111: Python can now be run without a stdin, stdout or stderr
stream. It was already the case with Python 2. However, the corresponding
sys module entries are now set to None (instead of an unusable file object).