📜🤖 Added by blurb_it.

blurb-it[bot] · web-flow · commit 9be351a045af · 2026-03-07T14:34:41.000Z
diff --git a/Misc/NEWS.d/next/Library/2026-03-07-14-34-39.gh-issue-145587.flFQ5-.rst b/Misc/NEWS.d/next/Library/2026-03-07-14-34-39.gh-issue-145587.flFQ5-.rst
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+Resolved a performance regression in `multiprocessing.connection.wait` on Windows that caused infinite busy loops when called with no objects. The function now properly yields control to the OS to conserve CPU resources.

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	`1`	+Resolved a performance regression in `multiprocessing.connection.wait` on Windows that caused infinite busy loops when called with no objects. The function now properly yields control to the OS to conserve CPU resources.