mirror of https://github.com/python/cpython
958 lines
21 KiB
ReStructuredText
958 lines
21 KiB
ReStructuredText
.. bpo: 38945
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.. date: 2019-12-01-22-44-40
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.. nonce: ztmNXc
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.. release date: 2019-12-18
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.. section: Security
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Newline characters have been escaped when performing uu encoding to prevent
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them from overflowing into to content section of the encoded file. This
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prevents malicious or accidental modification of data during the decoding
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process.
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..
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.. bpo: 37228
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.. date: 2019-11-21-21-36-54
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.. nonce: yBZnFG
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.. section: Security
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Due to significant security concerns, the *reuse_address* parameter of
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:meth:`asyncio.loop.create_datagram_endpoint` is no longer supported. This
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is because of the behavior of ``SO_REUSEADDR`` in UDP. For more details, see
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the documentation for ``loop.create_datagram_endpoint()``. (Contributed by
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Kyle Stanley, Antoine Pitrou, and Yury Selivanov in :issue:`37228`.)
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..
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.. bpo: 38804
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.. date: 2019-11-15-00-54-42
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.. nonce: vjbM8V
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.. section: Security
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Fixes a ReDoS vulnerability in :mod:`http.cookiejar`. Patch by Ben Caller.
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..
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.. bpo: 39028
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.. date: 2019-12-17-23-20-51
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.. nonce: SND4TB
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.. section: Core and Builtins
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Slightly improve the speed of keyword argument parsing with many kwargs by
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strengthening the assumption that kwargs are interned strings.
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..
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.. bpo: 39080
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.. date: 2019-12-17-21-45-36
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.. nonce: OrxEVS
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.. section: Core and Builtins
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Fix the value of *end_col_offset* for Starred Expression AST nodes when they
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are among the elements in the *args* attribute of Call AST nodes.
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..
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.. bpo: 39031
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.. date: 2019-12-12-21-05-43
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.. nonce: imlCYZ
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.. section: Core and Builtins
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When parsing an "elif" node, lineno and col_offset of the node now point to
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the "elif" keyword and not to its condition, making it consistent with the
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"if" node. Patch by Lysandros Nikolaou.
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..
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.. bpo: 20443
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.. date: 2019-12-09-17-05-53
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.. nonce: 8OyT5P
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.. section: Core and Builtins
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In Python 3.9.0a1, sys.argv[0] was made an absolute path if a filename was
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specified on the command line. Revert this change, since most users expect
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sys.argv to be unmodified.
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..
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.. bpo: 39008
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.. date: 2019-12-09-10-38-51
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.. nonce: Rrp6f1
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.. section: Core and Builtins
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:c:func:`PySys_Audit` now requires ``Py_ssize_t`` to be used for size
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arguments in the format string, regardless of whether ``PY_SSIZE_T_CLEAN``
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was defined at include time.
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..
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.. bpo: 38673
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.. date: 2019-12-01-00-17-44
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.. nonce: K_Tze-
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.. section: Core and Builtins
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In REPL mode, don't switch to PS2 if the line starts with comment or
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whitespace. Based on work by Batuhan Taşkaya.
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..
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.. bpo: 38922
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.. date: 2019-11-26-12-20-34
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.. nonce: i6ja-i
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.. section: Core and Builtins
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Calling ``replace`` on a code object now raises the ``code.__new__`` audit
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event.
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..
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.. bpo: 38920
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.. date: 2019-11-26-09-16-47
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.. nonce: Vx__sT
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.. section: Core and Builtins
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Add audit hooks for when :func:`sys.excepthook` and
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:func:`sys.unraisablehook` are invoked.
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..
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.. bpo: 38892
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.. date: 2019-11-22-22-18-50
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.. nonce: LS586s
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.. section: Core and Builtins
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Improve documentation for audit events table and functions.
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..
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.. bpo: 38852
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.. date: 2019-11-22-09-55-21
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.. nonce: y7oPEa
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.. section: Core and Builtins
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Set the thread stack size to 8 Mb for debug builds on android platforms.
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..
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.. bpo: 38858
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.. date: 2019-11-21-09-02-49
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.. nonce: bDLH04
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.. section: Core and Builtins
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Each Python subinterpreter now has its own "small integer singletons":
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numbers in [-5; 257] range. It is no longer possible to change the number of
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small integers at build time by overriding ``NSMALLNEGINTS`` and
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``NSMALLPOSINTS`` macros: macros should now be modified manually in
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``pycore_pystate.h`` header file.
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..
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.. bpo: 36854
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.. date: 2019-11-20-12-01-37
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.. nonce: Zga_md
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.. section: Core and Builtins
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The garbage collector state becomes per interpreter
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(``PyInterpreterState.gc``), rather than being global
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(``_PyRuntimeState.gc``).
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..
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.. bpo: 38835
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.. date: 2019-11-18-16-37-49
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.. nonce: -U4se1
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.. section: Core and Builtins
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The ``PyFPE_START_PROTECT()`` and ``PyFPE_END_PROTECT()`` macros are empty:
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they have been doing nothing for the last year, so stop using them.
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..
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.. bpo: 38328
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.. date: 2019-11-11-23-44-15
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.. nonce: IFrrjq
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.. section: Core and Builtins
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Sped up the creation time of constant :class:`list` and :class:`set`
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displays. Patch by Brandt Bucher.
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..
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.. bpo: 38707
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.. date: 2019-11-08-00-36-10
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.. nonce: SZL036
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.. section: Core and Builtins
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``MainThread.native_id`` is now correctly reset in child processes spawned
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using :class:`multiprocessing.Process`, instead of retaining the parent's
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value.
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..
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.. bpo: 38629
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.. date: 2019-10-29-17-11-15
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.. nonce: 3qinhF
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.. section: Core and Builtins
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Added ``__floor__`` and ``__ceil__`` methods to float object. Patch by
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Batuhan Taşkaya.
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..
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.. bpo: 27145
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.. date: 2019-09-06-16-40-12
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.. nonce: njuCXU
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.. section: Core and Builtins
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int + int and int - int operators can now return small integer singletons.
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Patch by hongweipeng.
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..
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.. bpo: 38021
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.. date: 2019-09-03-19-16-57
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.. nonce: KnUhdB
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.. section: Core and Builtins
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Provide a platform tag for AIX that is sufficient for PEP425 binary
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distribution identification. Patch by Michael Felt.
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..
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.. bpo: 35409
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.. date: 2019-07-13-18-01-13
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.. nonce: ozbcsR
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.. section: Core and Builtins
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Ignore GeneratorExit exceptions when throwing an exception into the aclose
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coroutine of an asynchronous generator.
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..
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.. bpo: 33387
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.. date: 2018-03-13-14-46-03
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.. nonce: v821M7
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.. section: Core and Builtins
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Removed WITH_CLEANUP_START, WITH_CLEANUP_FINISH, BEGIN_FINALLY, END_FINALLY,
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CALL_FINALLY and POP_FINALLY bytecodes. Replaced with RERAISE and
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WITH_EXCEPT_START bytecodes. The compiler now generates different code for
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exceptional and non-exceptional branches for 'with' and 'try-except'
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statements. For 'try-finally' statements the 'finally' block is replicated
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for each exit from the 'try' body.
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..
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.. bpo: 39033
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.. date: 2019-12-13-18-54-49
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.. nonce: cepuyD
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.. section: Library
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Fix :exc:`NameError` in :mod:`zipimport`. Patch by Karthikeyan Singaravelan.
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..
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.. bpo: 39022
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.. date: 2019-12-10-23-34-48
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.. nonce: QDtIxI
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.. section: Library
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Update importlib.metadata to include improvements from importlib_metadata
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1.3 including better serialization of EntryPoints and improved documentation
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for custom finders.
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..
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.. bpo: 39006
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.. date: 2019-12-09-14-40-09
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.. nonce: v4VsPg
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.. section: Library
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Fix asyncio when the ssl module is missing: only check for ssl.SSLSocket
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instance if the ssl module is available.
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..
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.. bpo: 38708
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.. date: 2019-12-07-22-25-39
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.. nonce: rZTUfk
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.. section: Library
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Fix a potential IndexError in email parser when parsing an empty msg-id.
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..
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.. bpo: 38698
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.. date: 2019-12-07-21-49-50
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.. nonce: HxoSym
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.. section: Library
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Add a new ``InvalidMessageID`` token to email parser to represent invalid
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Message-ID headers. Also, add defects when there is remaining value after
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parsing the header.
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..
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.. bpo: 38994
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.. date: 2019-12-07-18-58-44
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.. nonce: IJYhz_
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.. section: Library
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Implement ``__class_getitem__`` for ``os.PathLike``, ``pathlib.Path``.
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..
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.. bpo: 38979
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.. date: 2019-12-07-16-32-42
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.. nonce: q0sIHy
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.. section: Library
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Return class from ``ContextVar.__class_getitem__`` to simplify subclassing.
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..
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.. bpo: 38978
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.. date: 2019-12-07-13-40-52
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.. nonce: R3gHZI
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.. section: Library
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Implement ``__class_getitem__`` on asyncio objects (Future, Task, Queue).
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Patch by Batuhan Taskaya.
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..
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.. bpo: 38916
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.. date: 2019-12-06-18-47-56
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.. nonce: K-raU8
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.. section: Library
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:class:`array.array`: Remove ``tostring()`` and ``fromstring()`` methods.
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They were aliases to ``tobytes()`` and ``frombytes()``, deprecated since
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Python 3.2.
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..
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.. bpo: 38986
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.. date: 2019-12-06-15-11-42
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.. nonce: bg6iZt
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.. section: Library
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Make repr of C accelerated TaskWakeupMethWrapper the same as of pure Python
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version.
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..
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.. bpo: 38982
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.. date: 2019-12-05-18-21-26
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.. nonce: W3u-03
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.. section: Library
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Fix asyncio ``PidfdChildWatcher``: handle ``waitpid()`` error. If
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``waitpid()`` is called elsewhere, ``waitpid()`` call fails with
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:exc:`ChildProcessError`: use return code 255 in this case, and log a
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warning. It ensures that the pidfd file descriptor is closed if this error
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occurs.
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..
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.. bpo: 38529
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.. date: 2019-12-05-16-13-25
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.. nonce: yvQgx3
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.. section: Library
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Drop too noisy asyncio warning about deletion of a stream without explicit
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``.close()`` call.
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..
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.. bpo: 27413
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.. date: 2019-12-05-02-02-58
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.. nonce: 212Th2
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.. section: Library
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Added ability to pass through ``ensure_ascii`` options to json.dumps in the
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``json.tool`` command-line interface.
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..
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.. bpo: 38634
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.. date: 2019-12-04-15-56-28
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.. nonce: pq0ZWa
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.. section: Library
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The :mod:`readline` module now detects if Python is linked to libedit at
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runtime on all platforms. Previously, the check was only done on macOS.
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..
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.. bpo: 33684
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.. date: 2019-12-04-15-28-40
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.. nonce: QeSmQP
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.. section: Library
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Fix ``json.tool`` failed to read a JSON file with non-ASCII characters when
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locale encoding is not UTF-8.
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..
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.. bpo: 38698
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.. date: 2019-12-02-10-35-19
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.. nonce: WZnAPQ
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.. section: Library
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Prevent UnboundLocalError to pop up in parse_message_id.
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parse_message_id() was improperly using a token defined inside an exception
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handler, which was raising ``UnboundLocalError`` on parsing an invalid value.
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Patch by Claudiu Popa.
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..
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.. bpo: 38927
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.. date: 2019-11-27-17-47-00
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.. nonce: qT7xKY
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.. section: Library
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Use ``python -m pip`` instead of ``pip`` to upgrade dependencies in venv.
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..
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.. bpo: 26730
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.. date: 2019-11-27-16-30-02
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.. nonce: 56cdBn
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.. section: Library
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Fix ``SpooledTemporaryFile.rollover()`` might corrupt the file when it is in
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text mode. Patch by Serhiy Storchaka.
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..
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.. bpo: 38881
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.. date: 2019-11-22-20-03-46
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.. nonce: 7HV1Q0
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.. section: Library
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random.choices() now raises a ValueError when all the weights are zero.
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..
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.. bpo: 38876
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.. date: 2019-11-22-10-58-58
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.. nonce: qqy1Vp
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.. section: Library
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Raise pickle.UnpicklingError when loading an item from memo for invalid
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input.
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The previous code was raising a ``KeyError`` for both the Python and C
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implementation. This was caused by the specified index of an invalid input
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which did not exist in the memo structure, where the pickle stores what
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objects it has seen. The malformed input would have caused either a ``BINGET``
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or ``LONG_BINGET`` load from the memo, leading to a ``KeyError`` as the
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determined index was bogus. Patch by Claudiu Popa.
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..
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.. bpo: 38688
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.. date: 2019-11-22-10-45-03
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.. nonce: iKx23z
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.. section: Library
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Calling func:``shutil.copytree`` to copy a directory tree from one directory
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to another subdirectory resulted in an endless loop and a RecursionError. A
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fix was added to consume an iterator and create the list of the entries to
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be copied, avoiding the recursion for newly created directories. Patch by
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Bruno P. Kinoshita.
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..
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.. bpo: 38863
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.. date: 2019-11-21-16-30-00
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.. nonce: RkdTjf
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.. section: Library
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Improve :func:`is_cgi` function in :mod:`http.server`, which enables
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processing the case that cgi directory is a child of another directory other
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than root.
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..
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.. bpo: 37838
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.. date: 2019-11-21-11-39-17
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.. nonce: lRFcEC
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.. section: Library
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:meth:`typing.get_type_hints` properly handles functions decorated with
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:meth:`functools.wraps`.
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..
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.. bpo: 38870
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.. date: 2019-11-20-22-43-48
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.. nonce: rLVZEv
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.. section: Library
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Expose :func:`ast.unparse` as a function of the :mod:`ast` module that can
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be used to unparse an :class:`ast.AST` object and produce a string with code
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that would produce an equivalent :class:`ast.AST` object when parsed. Patch
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by Pablo Galindo and Batuhan Taskaya.
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..
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.. bpo: 38859
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.. date: 2019-11-19-16-30-46
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.. nonce: AZUzL8
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.. section: Library
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AsyncMock now returns StopAsyncIteration on the exhaustion of a side_effects
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iterable. Since PEP-479 its Impossible to raise a StopIteration exception
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from a coroutine.
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..
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.. bpo: 38857
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.. date: 2019-11-19-16-28-25
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.. nonce: YPUkU9
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.. section: Library
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AsyncMock fix for return values that are awaitable types. This also covers
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side_effect iterable values that happened to be awaitable, and wraps
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callables that return an awaitable type. Before these awaitables were being
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awaited instead of being returned as is.
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..
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.. bpo: 38834
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.. date: 2019-11-18-17-08-23
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.. nonce: abcdef
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.. section: Library
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:class:`typing.TypedDict` subclasses now track which keys are optional using
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the ``__required_keys__`` and ``__optional_keys__`` attributes, to enable
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runtime validation by downstream projects. Patch by Zac Hatfield-Dodds.
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..
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.. bpo: 38821
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.. date: 2019-11-16-23-26-25
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.. nonce: -albNN
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.. section: Library
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Fix unhandled exceptions in :mod:`argparse` when internationalizing error
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messages for arguments with ``nargs`` set to special (non-integer) values.
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Patch by Federico Bond.
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..
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.. bpo: 38820
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.. date: 2019-11-16-16-09-07
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.. nonce: ivhUSV
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.. section: Library
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Make Python compatible with OpenSSL 3.0.0. :func:`ssl.SSLSocket.getpeercert`
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no longer returns IPv6 addresses with a trailing new line.
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..
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.. bpo: 38811
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.. date: 2019-11-15-18-06-04
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.. nonce: AmdQ6M
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.. section: Library
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Fix an unhandled exception in :mod:`pathlib` when :meth:`os.link` is
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missing. Patch by Toke Høiland-Jørgensen.
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..
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.. bpo: 38686
|
|
.. date: 2019-11-06-15-26-15
|
|
.. nonce: HNFBce
|
|
.. section: Library
|
|
|
|
Added support for multiple ``qop`` values in
|
|
:class:`urllib.request.AbstractDigestAuthHandler`.
|
|
|
|
..
|
|
|
|
.. bpo: 38712
|
|
.. date: 2019-11-05-21-10-12
|
|
.. nonce: ezJ0TP
|
|
.. section: Library
|
|
|
|
Add the Linux-specific :func:`signal.pidfd_send_signal` function, which
|
|
allows sending a signal to a process identified by a file descriptor rather
|
|
than a pid.
|
|
|
|
..
|
|
|
|
.. bpo: 38348
|
|
.. date: 2019-10-02-18-15-28
|
|
.. nonce: _-5eq2
|
|
.. section: Library
|
|
|
|
Add ``-i`` and ``--indent`` (indentation level), and ``--no-type-comments``
|
|
(type comments) command line options to ast parsing tool.
|
|
|
|
..
|
|
|
|
.. bpo: 37523
|
|
.. date: 2019-10-02-02-55-37
|
|
.. nonce: GguwJ6
|
|
.. section: Library
|
|
|
|
Change :class:`zipfile.ZipExtFile` to raise ``ValueError`` when trying to
|
|
access the underlying file object after it has been closed. This new
|
|
behavior is consistent with how accessing closed files is handled in other
|
|
parts of Python.
|
|
|
|
..
|
|
|
|
.. bpo: 38045
|
|
.. date: 2019-09-30-12-09-41
|
|
.. nonce: VDRtd3
|
|
.. section: Library
|
|
|
|
Improve the performance of :func:`enum._decompose` in :mod:`enum`. Patch by
|
|
hongweipeng.
|
|
|
|
..
|
|
|
|
.. bpo: 36820
|
|
.. date: 2019-05-06-15-34-17
|
|
.. nonce: Eh5mIB
|
|
.. section: Library
|
|
|
|
Break cycle generated when saving an exception in socket.py, codeop.py and
|
|
dyld.py as they keep alive not only the exception but user objects through
|
|
the ``__traceback__`` attribute. Patch by Mario Corchero.
|
|
|
|
..
|
|
|
|
.. bpo: 36406
|
|
.. date: 2019-03-24-12-12-27
|
|
.. nonce: mCEkOl
|
|
.. section: Library
|
|
|
|
Handle namespace packages in :mod:`doctest`. Patch by Karthikeyan
|
|
Singaravelan.
|
|
|
|
..
|
|
|
|
.. bpo: 34776
|
|
.. date: 2018-09-23-14-24-37
|
|
.. nonce: 1SrQe3
|
|
.. section: Library
|
|
|
|
Fix dataclasses to support forward references in type annotations
|
|
|
|
..
|
|
|
|
.. bpo: 20928
|
|
.. date: 2018-03-30-16-18-12
|
|
.. nonce: ieXu6I
|
|
.. section: Library
|
|
|
|
ElementTree supports recursive XInclude processing. Patch by Stefan Behnel.
|
|
|
|
..
|
|
|
|
.. bpo: 29636
|
|
.. date: 2018-02-22-11-24-33
|
|
.. nonce: ogGRE2
|
|
.. section: Library
|
|
|
|
Add whitespace options for formatting JSON with the ``json.tool`` CLI. The
|
|
following mutually exclusive options are now supported: ``--indent`` for
|
|
setting the indent level in spaces; ``--tab`` for indenting with tabs;
|
|
``--no-indent`` for suppressing newlines; and ``--compact`` for suppressing
|
|
all whitespace. The default behavior remains the same as ``--indent=4``.
|
|
|
|
..
|
|
|
|
.. bpo: 38928
|
|
.. date: 2019-11-27-17-51-27
|
|
.. nonce: AfgvfO
|
|
.. section: Documentation
|
|
|
|
Correct when venv's ``upgrade_dependencies()`` and ``--upgrade-deps`` are
|
|
added.
|
|
|
|
..
|
|
|
|
.. bpo: 38899
|
|
.. date: 2019-11-22-15-57-29
|
|
.. nonce: 4aYPW2
|
|
.. section: Documentation
|
|
|
|
Update documentation to state that to activate virtual environments under
|
|
fish one should use ``source``, not ``.`` as documented at
|
|
https://fishshell.com/docs/current/cmds/source.html.
|
|
|
|
..
|
|
|
|
.. bpo: 22377
|
|
.. date: 2019-10-01-10-53-46
|
|
.. nonce: 5ni-iC
|
|
.. section: Documentation
|
|
|
|
Improves documentation of the values that :meth:`datetime.datetime.strptime`
|
|
accepts for ``%Z``. Patch by Karl Dubost.
|
|
|
|
..
|
|
|
|
.. bpo: 38546
|
|
.. date: 2019-12-18-14-52-08
|
|
.. nonce: 2kxNuM
|
|
.. section: Tests
|
|
|
|
Fix test_ressources_gced_in_workers() of test_concurrent_futures: explicitly
|
|
stop the manager to prevent leaking a child process running in the
|
|
background after the test completes.
|
|
|
|
..
|
|
|
|
.. bpo: 38546
|
|
.. date: 2019-12-17-15-27-07
|
|
.. nonce: 82JwN2
|
|
.. section: Tests
|
|
|
|
Multiprocessing and concurrent.futures tests now stop the resource tracker
|
|
process when tests complete.
|
|
|
|
..
|
|
|
|
.. bpo: 38614
|
|
.. date: 2019-12-10-14-26-23
|
|
.. nonce: 89JpNh
|
|
.. section: Tests
|
|
|
|
Replace hardcoded timeout constants in tests with new :mod:`test.support`
|
|
constants: :data:`~test.support.LOOPBACK_TIMEOUT`,
|
|
:data:`~test.support.INTERNET_TIMEOUT`, :data:`~test.support.SHORT_TIMEOUT`
|
|
and :data:`~test.support.LONG_TIMEOUT`. It becomes easier to adjust these
|
|
four timeout constants for all tests at once, rather than having to adjust
|
|
every single test file.
|
|
|
|
..
|
|
|
|
.. bpo: 38547
|
|
.. date: 2019-12-09-11-32-34
|
|
.. nonce: Juw54e
|
|
.. section: Tests
|
|
|
|
Fix test_pty: if the process is the session leader, closing the master file
|
|
descriptor raises a SIGHUP signal: simply ignore SIGHUP when running the
|
|
tests.
|
|
|
|
..
|
|
|
|
.. bpo: 38992
|
|
.. date: 2019-12-08-15-11-06
|
|
.. nonce: cVoHOZ
|
|
.. section: Tests
|
|
|
|
Fix a test for :func:`math.fsum` that was failing due to constant folding.
|
|
|
|
..
|
|
|
|
.. bpo: 38991
|
|
.. date: 2019-12-07-00-52-09
|
|
.. nonce: JE3_o-
|
|
.. section: Tests
|
|
|
|
:mod:`test.support`: :func:`~test.support.run_python_until_end`,
|
|
:func:`~test.support.assert_python_ok` and
|
|
:func:`~test.support.assert_python_failure` functions no longer strip
|
|
whitespaces from stderr. Remove ``test.support.strip_python_stderr()``
|
|
function.
|
|
|
|
..
|
|
|
|
.. bpo: 38965
|
|
.. date: 2019-12-04-17-08-55
|
|
.. nonce: yqax3m
|
|
.. section: Tests
|
|
|
|
Fix test_faulthandler on GCC 10. Use the "volatile" keyword in
|
|
``faulthandler._stack_overflow()`` to prevent tail call optimization on any
|
|
compiler, rather than relying on compiler specific pragma.
|
|
|
|
..
|
|
|
|
.. bpo: 38875
|
|
.. date: 2019-11-21-09-11-06
|
|
.. nonce: wSZJal
|
|
.. section: Tests
|
|
|
|
test_capi: trashcan tests now require the test "cpu" resource.
|
|
|
|
..
|
|
|
|
.. bpo: 38841
|
|
.. date: 2019-11-20-16-08-19
|
|
.. nonce: 5F5Lbw
|
|
.. section: Tests
|
|
|
|
Skip asyncio test_create_datagram_endpoint_existing_sock_unix on platforms
|
|
lacking a functional bind() for named unix domain sockets.
|
|
|
|
..
|
|
|
|
.. bpo: 38692
|
|
.. date: 2019-11-20-15-42-06
|
|
.. nonce: aqAvyF
|
|
.. section: Tests
|
|
|
|
Skip the test_posix.test_pidfd_open() test if ``os.pidfd_open()`` fails with
|
|
a :exc:`PermissionError`. This situation can happen in a Linux sandbox using
|
|
a syscall whitelist which doesn't allow the ``pidfd_open()`` syscall yet.
|
|
|
|
..
|
|
|
|
.. bpo: 38839
|
|
.. date: 2019-11-18-22-10-55
|
|
.. nonce: di6tXv
|
|
.. section: Tests
|
|
|
|
Fix some unused functions in tests. Patch by Adam Johnson.
|
|
|
|
..
|
|
|
|
.. bpo: 38669
|
|
.. date: 2019-11-04-02-54-16
|
|
.. nonce: pazXZ8
|
|
.. section: Tests
|
|
|
|
Raise :exc:`TypeError` when passing target as a string with
|
|
:meth:`unittest.mock.patch.object`.
|
|
|
|
..
|
|
|
|
.. bpo: 37957
|
|
.. date: 2019-10-30-00-01-43
|
|
.. nonce: X1r78F
|
|
.. section: Tests
|
|
|
|
test.regrtest now can receive a list of test patterns to ignore (using the
|
|
-i/--ignore argument) or a file with a list of patterns to ignore (using the
|
|
--ignore-file argument). Patch by Pablo Galindo.
|
|
|
|
..
|
|
|
|
.. bpo: 37404
|
|
.. date: 2019-12-01-21-45-24
|
|
.. nonce: cNsA7S
|
|
.. section: Build
|
|
|
|
:mod:`asyncio` now raises :exc:`TyperError` when calling incompatible
|
|
methods with an :class:`ssl.SSLSocket` socket. Patch by Ido Michael.
|
|
|
|
..
|
|
|
|
.. bpo: 36500
|
|
.. date: 2019-04-02-01-59-26
|
|
.. nonce: fyG6_U
|
|
.. section: Build
|
|
|
|
Added an optional "regen" project to the Visual Studio solution that will
|
|
regenerate all grammar, tokens, and opcodes.
|
|
|
|
..
|
|
|
|
.. bpo: 39007
|
|
.. date: 2019-12-09-10-40-34
|
|
.. nonce: vtarxo
|
|
.. section: Windows
|
|
|
|
Add auditing events to functions in :mod:`winreg`.
|
|
|
|
..
|
|
|
|
.. bpo: 33125
|
|
.. date: 2019-11-14-08-57-50
|
|
.. nonce: EN5MWS
|
|
.. section: Windows
|
|
|
|
Add support for building and releasing Windows ARM64 packages.
|
|
|
|
..
|
|
|
|
.. bpo: 37931
|
|
.. date: 2019-08-23-12-14-34
|
|
.. nonce: goYgQj
|
|
.. section: macOS
|
|
|
|
Fixed a crash on OSX dynamic builds that occurred when re-initializing the
|
|
posix module after a Py_Finalize if the environment had changed since the
|
|
previous ``import posix``. Patch by Benoît Hudson.
|
|
|
|
..
|
|
|
|
.. bpo: 38944
|
|
.. date: 2019-11-30-12-10-36
|
|
.. nonce: _3xjKG
|
|
.. section: IDLE
|
|
|
|
Escape key now closes IDLE completion windows. Patch by Johnny Najera.
|
|
|
|
..
|
|
|
|
.. bpo: 38943
|
|
.. date: 2019-11-29-23-44-11
|
|
.. nonce: 8pUKKs
|
|
.. section: IDLE
|
|
|
|
Fix IDLE autocomplete windows not always appearing on some systems. Patch by
|
|
Johnny Najera.
|
|
|
|
..
|
|
|
|
.. bpo: 38862
|
|
.. date: 2019-11-23-21-50-57
|
|
.. nonce: KQ9A0m
|
|
.. section: IDLE
|
|
|
|
'Strip Trailing Whitespace' on the Format menu removes extra newlines at the
|
|
end of non-shell files.
|
|
|
|
..
|
|
|
|
.. bpo: 38636
|
|
.. date: 2019-10-30-22-11-16
|
|
.. nonce: hUhDeB
|
|
.. section: IDLE
|
|
|
|
Fix IDLE Format menu tab toggle and file indent width. These functions
|
|
(default shortcuts Alt-T and Alt-U) were mistakenly disabled in 3.7.5 and
|
|
3.8.0.
|
|
|
|
..
|
|
|
|
.. bpo: 38896
|
|
.. date: 2019-11-22-19-43-43
|
|
.. nonce: 6wvNMJ
|
|
.. section: C API
|
|
|
|
Remove ``PyUnicode_ClearFreeList()`` function: the Unicode free list has
|
|
been removed in Python 3.3.
|
|
|
|
..
|
|
|
|
.. bpo: 37340
|
|
.. date: 2019-11-20-11-08-06
|
|
.. nonce: JBQJMS
|
|
.. section: C API
|
|
|
|
Remove ``PyMethod_ClearFreeList()`` and ``PyCFunction_ClearFreeList()``
|
|
functions: the free lists of bound method objects have been removed.
|
|
|
|
..
|
|
|
|
.. bpo: 38835
|
|
.. date: 2019-11-18-15-38-23
|
|
.. nonce: II8Szd
|
|
.. section: C API
|
|
|
|
Exclude ``PyFPE_START_PROTECT()`` and ``PyFPE_END_PROTECT()`` macros of
|
|
``pyfpe.h`` from ``Py_LIMITED_API`` (stable API).
|