gh-144380: add news entry for BufferedReader performance improvement

ruiyangke · ruiyangke · commit 6230d1ab32df · 2026-02-01T15:27:03.000-08:00
diff --git a/Misc/NEWS.d/next/Library/2026-02-01-15-25-00.gh-issue-144380.U7py_s.rst b/Misc/NEWS.d/next/Library/2026-02-01-15-25-00.gh-issue-144380.U7py_s.rst
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+Improve performance of :class:`io.BufferedReader` line iteration by ~49%.

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	`1`	+Improve performance of :class:`io.BufferedReader` line iteration by ~49%.