add news entry

aisk · aisk · commit 9e183ee5f73d · 2023-11-19T14:58:35.000+08:00
diff --git a/Misc/NEWS.d/next/Library/2023-11-15-23-20-41.gh-issue-111965.rAPbmn.rst b/Misc/NEWS.d/next/Library/2023-11-15-23-20-41.gh-issue-111965.rAPbmn.rst
@@ -0,0 +1 @@
+Using critical sections to make ``io.StringIO`` thread safe.

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	`1`	+Using critical sections to make ``io.StringIO`` thread safe.