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| author | Yury Selivanov <yselivanov@sprymix.com> | 2015-05-30 10:49:09 -0400 |
|---|---|---|
| committer | Yury Selivanov <yselivanov@sprymix.com> | 2015-05-30 10:49:09 -0400 |
| commit | 5844436adfa48b91ccd328c0bfd6ab1237a1311d (patch) | |
| tree | 72cabf6ebcc9d1319649e7e60043f8624837693f | |
| parent | ac5569b1fa483c50edca82bab1ab0a8a927ba86a (diff) | |
| download | cpython-git-5844436adfa48b91ccd328c0bfd6ab1237a1311d.tar.gz | |
docs/whatsnew: Mention OrderedDict C implementation
| -rw-r--r-- | Doc/whatsnew/3.5.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.5.rst b/Doc/whatsnew/3.5.rst index 0abdc3ff1c..10a9a2b32f 100644 --- a/Doc/whatsnew/3.5.rst +++ b/Doc/whatsnew/3.5.rst @@ -97,6 +97,10 @@ Implementation improvements: Significantly Improved Library Modules: +* :class:`collections.OrderedDict` is now implemented in C, which improves + its performance between 4x to 100x times. Contributed by Eric Snow in + :issue:`16991`. + * You may now pass bytes to the :mod:`tempfile` module's APIs and it will return the temporary pathname as bytes instead of str. It also accepts a value of ``None`` on parameters where only str was accepted in the past to |