Library
-------
+- moved deprecated modules to Lib/lib-old: whrandom, tzparse, statcache.
+
- the pickle module no longer accepts the deprecated None option in the
args tuple returned by __reduce__().
- optparse now optionally imports gettext. This allows its use in setup.py.
-- the deprecated tzparse module was removed.
-
- the pickle module no longer uses the deprecated bin parameter.
-- the depecated statcache module was removed.
-
- the shelve module no longer uses the deprecated binary parameter.
- the pstats module no longer uses the deprecated ignore() method.
extended or overridden by subclasses. Formerly, the subclassed method would
be ignored by the rest of the module. (Bug #1078905).
-- the deprecated whrandom module was removed. Use the random module instead.
-
- heapq.nsmallest() and heapq.nlargest() now support key= arguments with
the same meaning as in list.sort().