* a number of Python builtins (range, tuple, set, frozenset, list, dict) are
now sped up using :pep:`590` vectorcall;
* garbage collection does not block on resurrected objects;
-* a number of Python modules (:mod:`_abc`, :mod:`!audioop`, :mod:`_bz2`,
- :mod:`_codecs`, :mod:`_contextvars`, :mod:`!_crypt`, :mod:`_functools`,
- :mod:`_json`, :mod:`_locale`, :mod:`math`, :mod:`operator`, :mod:`resource`,
- :mod:`time`, :mod:`_weakref`) now use multiphase initialization as defined
+* a number of Python modules (:mod:`!_abc`, :mod:`!audioop`, :mod:`!_bz2`,
+ :mod:`!_codecs`, :mod:`!_contextvars`, :mod:`!_crypt`, :mod:`!_functools`,
+ :mod:`!_json`, :mod:`!_locale`, :mod:`math`, :mod:`operator`, :mod:`resource`,
+ :mod:`time`, :mod:`!_weakref`) now use multiphase initialization as defined
by PEP 489;
* a number of standard library modules (:mod:`!audioop`, :mod:`ast`, :mod:`grp`,
- :mod:`_hashlib`, :mod:`pwd`, :mod:`_posixsubprocess`, :mod:`random`,
+ :mod:`!_hashlib`, :mod:`pwd`, :mod:`!_posixsubprocess`, :mod:`random`,
:mod:`select`, :mod:`struct`, :mod:`termios`, :mod:`zlib`) are now using
the stable ABI defined by PEP 384.
the old parser.
In Python 3.10, the old parser will be deleted and so will all
-functionality that depends on it (primarily the :mod:`parser` module,
+functionality that depends on it (primarily the :mod:`!parser` module,
which has long been deprecated). In Python 3.9 *only*, you can switch
back to the LL(1) parser using a command line switch (``-X
oldparser``) or an environment variable (``PYTHONOLDPARSER=1``).
<= 0, like it does with positive timeouts.
(Contributed by Elvis Pranskevichus in :issue:`32751`.)
-:mod:`asyncio` now raises :exc:`TyperError` when calling incompatible
+:mod:`asyncio` now raises :exc:`TypeError` when calling incompatible
methods with an :class:`ssl.SSLSocket` socket.
(Contributed by Ido Michael in :issue:`37404`.)
os
--
-Added :const:`~os.CLD_KILLED` and :const:`~os.CLD_STOPPED` for :attr:`si_code`.
+Added :const:`~os.CLD_KILLED` and :const:`~os.CLD_STOPPED` for :attr:`!si_code`.
(Contributed by Donghee Na in :issue:`38493`.)
Exposed the Linux-specific :func:`os.pidfd_open` (:issue:`38692`) and
Python versions it will raise a :exc:`TypeError` for all floats.
(Contributed by Serhiy Storchaka in :issue:`37315`.)
-* The :mod:`parser` and :mod:`symbol` modules are deprecated and will be
+* The :mod:`!parser` and :mod:`!symbol` modules are deprecated and will be
removed in future versions of Python. For the majority of use cases,
users can leverage the Abstract Syntax Tree (AST) generation and compilation
stage, using the :mod:`ast` module.
it for writing and silencing a warning.
(Contributed by Serhiy Storchaka in :issue:`28286`.)
-* Deprecated the ``split()`` method of :class:`_tkinter.TkappType` in
+* Deprecated the ``split()`` method of :class:`!_tkinter.TkappType` in
favour of the ``splitlist()`` method which has more consistent and
predicable behavior.
(Contributed by Serhiy Storchaka in :issue:`38371`.)
deprecated and will be removed in version 3.11.
(Contributed by Yury Selivanov and Kyle Stanley in :issue:`34790`.)
-* binhex4 and hexbin4 standards are now deprecated. The :mod:`binhex` module
+* binhex4 and hexbin4 standards are now deprecated. The :mod:`!binhex` module
and the following :mod:`binascii` functions are now deprecated:
- * :func:`~binascii.b2a_hqx`, :func:`~binascii.a2b_hqx`
- * :func:`~binascii.rlecode_hqx`, :func:`~binascii.rledecode_hqx`
+ * :func:`!b2a_hqx`, :func:`!a2b_hqx`
+ * :func:`!rlecode_hqx`, :func:`!rledecode_hqx`
(Contributed by Victor Stinner in :issue:`39353`.)
Removed
=======
-* The erroneous version at :data:`unittest.mock.__version__` has been removed.
+* The erroneous version at :data:`!unittest.mock.__version__` has been removed.
* :class:`!nntplib.NNTP`: ``xpath()`` and ``xgtitle()`` methods have been removed.
These methods are deprecated since Python 3.3. Generally, these extensions
removed. They were deprecated since Python 3.7.
(Contributed by Victor Stinner in :issue:`37320`.)
-* The :meth:`~threading.Thread.isAlive()` method of :class:`threading.Thread`
+* The :meth:`!isAlive()` method of :class:`threading.Thread`
has been removed. It was deprecated since Python 3.8.
Use :meth:`~threading.Thread.is_alive()` instead.
(Contributed by Donghee Na in :issue:`37804`.)
``asyncio.Condition`` and ``asyncio.Semaphore``.
(Contributed by Andrew Svetlov in :issue:`34793`.)
-* The :func:`sys.getcounts` function, the ``-X showalloccount`` command line
+* The :func:`!sys.getcounts` function, the ``-X showalloccount`` command line
option and the ``show_alloc_count`` field of the C structure
:c:type:`PyConfig` have been removed. They required a special Python build by
defining ``COUNT_ALLOCS`` macro.
the ``__annotations__`` attribute instead.
(Contributed by Serhiy Storchaka in :issue:`40182`.)
-* The :meth:`symtable.SymbolTable.has_exec` method has been removed. It was
+* The :meth:`!symtable.SymbolTable.has_exec` method has been removed. It was
deprecated since 2006, and only returning ``False`` when it's called.
(Contributed by Batuhan Taskaya in :issue:`40208`)
-* The :meth:`asyncio.Task.current_task` and :meth:`asyncio.Task.all_tasks`
+* The :meth:`!asyncio.Task.current_task` and :meth:`!asyncio.Task.all_tasks`
have been removed. They were deprecated since Python 3.7 and you can use
:func:`asyncio.current_task` and :func:`asyncio.all_tasks` instead.
(Contributed by Rémi Lapeyre in :issue:`40967`)
* The ``COUNT_ALLOCS`` special build macro has been removed.
(Contributed by Victor Stinner in :issue:`39489`.)
-* On non-Windows platforms, the :c:func:`setenv` and :c:func:`unsetenv`
+* On non-Windows platforms, the :c:func:`!setenv` and :c:func:`!unsetenv`
functions are now required to build Python.
(Contributed by Victor Stinner in :issue:`39395`.)
the garbage collector respectively.
(Contributed by Pablo Galindo Salgado in :issue:`40241`.)
-* Added :c:func:`_PyObject_FunctionStr` to get a user-friendly string
+* Added :c:func:`!_PyObject_FunctionStr` to get a user-friendly string
representation of a function-like object.
(Patch by Jeroen Demeyer in :issue:`37645`.)
and refers to a constant string.
(Contributed by Serhiy Storchaka in :issue:`38650`.)
-* The :c:type:`PyGC_Head` structure is now opaque. It is only defined in the
+* The :c:type:`!PyGC_Head` structure is now opaque. It is only defined in the
internal C API (``pycore_gc.h``).
(Contributed by Victor Stinner in :issue:`40241`.)
* :c:func:`PyObject_IS_GC` macro was converted to a function.
- * The :c:func:`PyObject_NEW` macro becomes an alias to the
- :c:macro:`PyObject_New` macro, and the :c:func:`PyObject_NEW_VAR` macro
+ * The :c:func:`!PyObject_NEW` macro becomes an alias to the
+ :c:macro:`PyObject_New` macro, and the :c:func:`!PyObject_NEW_VAR` macro
becomes an alias to the :c:macro:`PyObject_NewVar` macro. They no longer
access directly the :c:member:`PyTypeObject.tp_basicsize` member.
- * :c:func:`PyObject_GET_WEAKREFS_LISTPTR` macro was converted to a function:
+ * :c:func:`!PyObject_GET_WEAKREFS_LISTPTR` macro was converted to a function:
the macro accessed directly the :c:member:`PyTypeObject.tp_weaklistoffset`
member.
projects / thirdparty / Python / cpython.git / commitdiff
