https://github.com/python/cpython/commit/b434439bfbacba909a0368f4e0357dce480c517d commit: b434439bfbacba909a0368f4e0357dce480c517d branch: 3.12 author: Miss Islington (bot) <[email protected]> committer: serhiy-storchaka <[email protected]> date: 2024-02-19T20:21:10+02:00 summary:
[3.12] gh-115664: Fix versionadded and versionchanged directives in multiprocessing.rst (GH-115665) (GH-115677) (cherry picked from commit 8f602981ba95273f036968cfc5ac28fdcd1808fa) Co-authored-by: Serhiy Storchaka <[email protected]> files: M Doc/library/multiprocessing.rst diff --git a/Doc/library/multiprocessing.rst b/Doc/library/multiprocessing.rst index 8a33e552272fd7..eecc724c139497 100644 --- a/Doc/library/multiprocessing.rst +++ b/Doc/library/multiprocessing.rst @@ -150,18 +150,18 @@ to start a process. These *start methods* are over Unix pipes such as Linux. -.. versionchanged:: 3.8 - - On macOS, the *spawn* start method is now the default. The *fork* start - method should be considered unsafe as it can lead to crashes of the - subprocess as macOS system libraries may start threads. See :issue:`33725`. - .. versionchanged:: 3.4 *spawn* added on all POSIX platforms, and *forkserver* added for some POSIX platforms. Child processes no longer inherit all of the parents inheritable handles on Windows. +.. versionchanged:: 3.8 + + On macOS, the *spawn* start method is now the default. The *fork* start + method should be considered unsafe as it can lead to crashes of the + subprocess as macOS system libraries may start threads. See :issue:`33725`. + On POSIX using the *spawn* or *forkserver* start methods will also start a *resource tracker* process which tracks the unlinked named system resources (such as named semaphores or @@ -519,7 +519,7 @@ The :mod:`multiprocessing` package mostly replicates the API of the to the process. .. versionchanged:: 3.3 - Added the *daemon* argument. + Added the *daemon* parameter. .. method:: run() @@ -1238,8 +1238,7 @@ Connection objects are usually created using Connection objects themselves can now be transferred between processes using :meth:`Connection.send` and :meth:`Connection.recv`. - .. versionadded:: 3.3 - Connection objects now support the context management protocol -- see + Connection objects also now support the context management protocol -- see :ref:`typecontextmanager`. :meth:`~contextmanager.__enter__` returns the connection object, and :meth:`~contextmanager.__exit__` calls :meth:`close`. @@ -2243,11 +2242,11 @@ with the :class:`Pool` class. as CPython does not assure that the finalizer of the pool will be called (see :meth:`object.__del__` for more information). - .. versionadded:: 3.2 - *maxtasksperchild* + .. versionchanged:: 3.2 + Added the *maxtasksperchild* parameter. - .. versionadded:: 3.4 - *context* + .. versionchanged:: 3.4 + Added the *context* parameter. .. note:: @@ -2369,7 +2368,7 @@ with the :class:`Pool` class. Wait for the worker processes to exit. One must call :meth:`close` or :meth:`terminate` before using :meth:`join`. - .. versionadded:: 3.3 + .. versionchanged:: 3.3 Pool objects now support the context management protocol -- see :ref:`typecontextmanager`. :meth:`~contextmanager.__enter__` returns the pool object, and :meth:`~contextmanager.__exit__` calls :meth:`terminate`. @@ -2538,7 +2537,7 @@ multiple connections at the same time. The address from which the last accepted connection came. If this is unavailable then it is ``None``. - .. versionadded:: 3.3 + .. versionchanged:: 3.3 Listener objects now support the context management protocol -- see :ref:`typecontextmanager`. :meth:`~contextmanager.__enter__` returns the listener object, and :meth:`~contextmanager.__exit__` calls :meth:`close`. _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3/lists/python-checkins.python.org/ Member address: [email protected]
