From: Itamar Ostricher Date: Tue, 9 May 2023 12:39:59 +0000 (-0700) Subject: gh-97696: Move around and update the whatsnew entry for asyncio eager task factory... X-Git-Tag: v3.12.0b1~199 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=85f981880ae9591ba577e44d2945a771078a7c35;p=thirdparty%2FPython%2Fcpython.git gh-97696: Move around and update the whatsnew entry for asyncio eager task factory (#104298) --- diff --git a/Doc/whatsnew/3.12.rst b/Doc/whatsnew/3.12.rst index fe6ad575f717..12d357f117b1 100644 --- a/Doc/whatsnew/3.12.rst +++ b/Doc/whatsnew/3.12.rst @@ -282,6 +282,11 @@ asyncio writing to sockets and uses :meth:`~socket.socket.sendmsg` if the platform supports it. (Contributed by Kumar Aditya in :gh:`91166`.) +* Added :func:`asyncio.eager_task_factory` and :func:`asyncio.create_eager_task_factory` + functions to allow opting an event loop in to eager task execution, + making some use-cases 2x to 5x faster. + (Contributed by Jacob Bower & Itamar O in :gh:`102853`, :gh:`104140`, and :gh:`104138`) + * On Linux, :mod:`asyncio` uses :class:`~asyncio.PidfdChildWatcher` by default if :func:`os.pidfd_open` is available and functional instead of :class:`~asyncio.ThreadedChildWatcher`. @@ -644,11 +649,6 @@ Optimizations * Speed up :class:`asyncio.Task` creation by deferring expensive string formatting. (Contributed by Itamar O in :gh:`103793`.) -* Added :func:`asyncio.eager_task_factory` and :func:`asyncio.create_eager_task_factory` - functions to allow opting an event loop in to eager task execution, - speeding up some use-cases by up to 50%. - (Contributed by Jacob Bower & Itamar O in :gh:`102853`) - CPython bytecode changes ========================