[New-bugs-announce] [issue46771] Add some form of cancel scopes

Guido van Rossum report at bugs.python.org
Wed Feb 16 12:59:12 EST 2022

New submission from Guido van Rossum <guido at python.org>:

Now that TaskGroup is merged (see bpo-46752) we might consider adding some form of cancel scopes (another Trio idea).

There's a sensible implementation we could use as a starting point in @asvetlov's async-timeout package (https://github.com/aio-libs/async-timeout).

components: asyncio
messages: 413345
nosy: asvetlov, gvanrossum, iritkatriel, njs, yselivanov
priority: normal
severity: normal
stage: needs patch
status: open
title: Add some form of cancel scopes
type: enhancement
versions: Python 3.11

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