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authorDong-hee Na <donghee.na@python.org>2021-09-11 15:04:38 (GMT)
committerGitHub <noreply@github.com>2021-09-11 15:04:38 (GMT)
commit9abd07e5963f966c4d6df8f4e4bf390ed8191066 (patch)
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parent97ea18ecede8bfd33d5ab2dd0e7e2aada2051111 (diff)
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bpo-44987: Speed up unicode normalization of ASCII strings (GH-28283)
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-rw-r--r--Doc/whatsnew/3.11.rst3
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diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst
index 9befe8f..254d722 100644
--- a/Doc/whatsnew/3.11.rst
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@@ -287,6 +287,9 @@ Optimizations
* :file:`.pdbrc` is now read with ``'utf-8'`` encoding.
+* Pure ASCII strings are now normalized in constant time by :func:`unicodedata.normalize`.
+ (Contributed by Dong-hee Na in :issue:`bpo-44987`.)
+
CPython bytecode changes
========================