https://github.com/python/cpython/commit/dd2faeb33d5fa0d2635b91ece6eaebd34c61408c
commit: dd2faeb33d5fa0d2635b91ece6eaebd34c61408c
branch: main
author: Kumar Aditya <[email protected]>
committer: kumaraditya303 <[email protected]>
date: 2026-07-12T10:54:42Z
summary:
gh-90431: Document cancellation behavior of asyncio.wait() and
asyncio.as_completed() (#153616)
files:
M Doc/library/asyncio-task.rst
diff --git a/Doc/library/asyncio-task.rst b/Doc/library/asyncio-task.rst
index 64f0810777e41b..d0cd241e42db26 100644
--- a/Doc/library/asyncio-task.rst
+++ b/Doc/library/asyncio-task.rst
@@ -924,6 +924,9 @@ Waiting primitives
Unlike :func:`~asyncio.wait_for`, ``wait()`` does not cancel the
futures when a timeout occurs.
+ If ``wait()`` is cancelled, the futures in *aws* are not cancelled
+ and continue to run.
+
.. versionchanged:: 3.10
Removed the *loop* parameter.
@@ -981,6 +984,10 @@ Waiting primitives
are done. This is raised by the ``async for`` loop during asynchronous
iteration or by the coroutines yielded during plain iteration.
+ ``as_completed()`` does not cancel the tasks running the supplied
+ awaitables: if a timeout occurs or the iteration is cancelled, the
+ remaining tasks continue to run.
+
.. versionchanged:: 3.10
Removed the *loop* parameter.
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