To: python-checkins@python.org Subject: Python 3.8.2rc1 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 https://github.com/python/cpython/commit/8623e68ea856830e084839e1d726c1f5be7... 7203 commit: 8623e68ea856830e084839e1d726c1f5be727203 branch: 3.8 author: =C5=81ukasz Langa <lukasz@langa.pl> committer: =C5=81ukasz Langa <lukasz@langa.pl> date: 2020-02-10T20:08:24+01:00 summary: Python 3.8.2rc1 files: A Misc/NEWS.d/3.8.2rc1.rst D Misc/NEWS.d/next/Build/2019-12-27-22-18-26.bpo-39144.dwHMlR.rst D Misc/NEWS.d/next/Core and Builtins/2019-10-31-14-30-39.bpo-38610.fHdVMS.rst D Misc/NEWS.d/next/Core and Builtins/2019-12-29-19-13-54.bpo-38588.pgXnNS.rst D Misc/NEWS.d/next/Core and Builtins/2020-01-04-17-25-34.bpo-39215.xiqiIz.rst D Misc/NEWS.d/next/Core and Builtins/2020-01-05-06-55-52.bpo-39216.74jLh9.rst D Misc/NEWS.d/next/Core and Builtins/2020-01-06-10-29-16.bpo-39209.QHAONe.rst D Misc/NEWS.d/next/Core and Builtins/2020-01-09-10-01-18.bpo-39235.RYwjoc.rst D Misc/NEWS.d/next/Core and Builtins/2020-01-20-21-40-57.bpo-39386.ULqD8t.rst D Misc/NEWS.d/next/Core and Builtins/2020-01-22-15-53-37.bpo-39421.O3nG7u.rst D Misc/NEWS.d/next/Core and Builtins/2020-01-30-01-14-42.bpo-39492.eTuy0F.rst D Misc/NEWS.d/next/Core and Builtins/2020-02-04-10-27-41.bpo-39510.PMIh-f.rst D Misc/NEWS.d/next/Core and Builtins/2020-02-07-15-18-35.bpo-39579.itNmC0.rst D Misc/NEWS.d/next/Documentation/2019-11-17-11-53-10.bpo-3530.8zFUMc.rst D Misc/NEWS.d/next/Documentation/2019-12-15-22-04-41.bpo-38918.8JnDTS.rst D Misc/NEWS.d/next/Documentation/2020-01-18-15-37-56.bpo-39381.wTWe8d.rst D Misc/NEWS.d/next/Documentation/2020-01-27-18-18-42.bpo-39392.oiqcLO.rst D Misc/NEWS.d/next/Documentation/2020-01-27-22-24-51.bpo-39153.Pjl8jV.rst D Misc/NEWS.d/next/IDLE/2018-03-03-12-56-26.bpo-32989.FVhmhH.rst D Misc/NEWS.d/next/IDLE/2019-11-13-23-51-39.bpo-38792.xhTC5a.rst D Misc/NEWS.d/next/IDLE/2019-12-30-16-44-07.bpo-34118.FaNW0a.rst D Misc/NEWS.d/next/IDLE/2020-01-22-22-28-06.bpo-39050.zkn0FO.rst D Misc/NEWS.d/next/IDLE/2020-01-25-02-26-45.bpo-39388.x4TQNh.rst D Misc/NEWS.d/next/IDLE/2020-01-27-16-44-29.bpo-30780.nR80qu.rst D Misc/NEWS.d/next/Library/2019-09-29-08-17-03.bpo-38293.wls5s3.rst D Misc/NEWS.d/next/Library/2019-10-14-21-14-55.bpo-38473.uXpVld.rst D Misc/NEWS.d/next/Library/2019-10-31-19-23-25.bpo-35182.hzeNl9.rst D Misc/NEWS.d/next/Library/2019-11-22-12-08-52.bpo-38878.EJ0cFf.rst D Misc/NEWS.d/next/Library/2019-12-13-18-54-49.bpo-39033.cepuyD.rst D Misc/NEWS.d/next/Library/2019-12-15-19-23-23.bpo-39055.FmN3un.rst D Misc/NEWS.d/next/Library/2019-12-15-21-05-16.bpo-39056.nEfUM9.rst D Misc/NEWS.d/next/Library/2019-12-15-21-47-54.bpo-39057.FOxn-w.rst D Misc/NEWS.d/next/Library/2019-12-24-10-43-13.bpo-39129.jVx5rW.rst D Misc/NEWS.d/next/Library/2019-12-31-19-27-23.bpo-39142.oqU5iD.rst D Misc/NEWS.d/next/Library/2020-01-01-18-44-52.bpo-38871.3EEOLg.rst D Misc/NEWS.d/next/Library/2020-01-02-17-28-03.bpo-39191.ur_scy.rst D Misc/NEWS.d/next/Library/2020-01-02-20-21-03.bpo-39198.nzwGyG.rst D Misc/NEWS.d/next/Library/2020-01-03-18-02-50.bpo-39152.JgPjCC.rst D Misc/NEWS.d/next/Library/2020-01-06-02-14-38.bpo-38907.F1RkCR.rst D Misc/NEWS.d/next/Library/2020-01-08-23-25-27.bpo-39242.bnL65N.rst D Misc/NEWS.d/next/Library/2020-01-11-01-15-37.bpo-39297.y98Z6Q.rst D Misc/NEWS.d/next/Library/2020-01-15-23-13-03.bpo-39274.lpc0-n.rst D Misc/NEWS.d/next/Library/2020-01-20-00-56-01.bpo-39389.fEirIS.rst D Misc/NEWS.d/next/Library/2020-01-23-21-34-29.bpo-39390.D2tSXk.rst D Misc/NEWS.d/next/Library/2020-01-24-11-05-21.bpo-39430.I0UQzM.rst D Misc/NEWS.d/next/Library/2020-01-24-13-24-35.bpo-39082.qKgrq_.rst D Misc/NEWS.d/next/Library/2020-01-29-14-58-27.bpo-39485.Zy3ot6.rst D Misc/NEWS.d/next/Library/2020-01-30-01-13-19.bpo-39493.CbFRi7.rst D Misc/NEWS.d/next/Library/2020-02-02-14-46-34.bpo-39450.48R274.rst D Misc/NEWS.d/next/Library/2020-02-05-11-24-16.bpo-38149.GWsjHE.rst D Misc/NEWS.d/next/Library/2020-02-09-05-51-05.bpo-39590.rf98GU.rst D Misc/NEWS.d/next/Security/2020-01-07-00-42-08.bpo-39184.fe7NgK.rst D Misc/NEWS.d/next/Security/2020-01-28-20-54-09.bpo-39401.he7h_A.rst D Misc/NEWS.d/next/Tests/2019-12-18-14-52-08.bpo-38546.2kxNuM.rst D Misc/NEWS.d/next/Tests/2020-01-30-15-04-54.bpo-39502.chbpII.rst D Misc/NEWS.d/next/Windows/2020-01-02-01-11-53.bpo-39185.T4herN.rst D Misc/NEWS.d/next/Windows/2020-01-11-22-53-55.bpo-38883.X7FRaN.rst D Misc/NEWS.d/next/Windows/2020-01-20-23-42-53.bpo-39393.gWlJDG.rst D Misc/NEWS.d/next/Windows/2020-01-24-03-15-05.bpo-39439.sFxGfR.rst M Include/patchlevel.h M Lib/pydoc_data/topics.py M README.rst diff --git a/Include/patchlevel.h b/Include/patchlevel.h index 503d3aa85676f..a40ef8232ece9 100644 --- a/Include/patchlevel.h +++ b/Include/patchlevel.h @@ -18,12 +18,12 @@ /*--start constants--*/ #define PY_MAJOR_VERSION 3 #define PY_MINOR_VERSION 8 -#define PY_MICRO_VERSION 1 -#define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_FINAL -#define PY_RELEASE_SERIAL 0 +#define PY_MICRO_VERSION 2 +#define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_GAMMA +#define PY_RELEASE_SERIAL 1 =20 /* Version as a string */ -#define PY_VERSION "3.8.1+" +#define PY_VERSION "3.8.2rc1" /*--end constants--*/ =20 /* Version as a single 4-byte hex number, e.g. 0x010502B2 =3D=3D 1.5.2b2. diff --git a/Lib/pydoc_data/topics.py b/Lib/pydoc_data/topics.py index 9d779d1e69f23..b9e741707cba5 100644 --- a/Lib/pydoc_data/topics.py +++ b/Lib/pydoc_data/topics.py @@ -1,5 +1,5 @@ # -*- coding: utf-8 -*- -# Autogenerated by Sphinx on Wed Dec 18 18:17:58 2019 +# Autogenerated by Sphinx on Mon Feb 10 19:25:27 2020 topics =3D {'assert': 'The "assert" statement\n' '**********************\n' '\n' @@ -470,24 +470,25 @@ 'The following code:\n' '\n' ' async for TARGET in ITER:\n' - ' BLOCK\n' + ' SUITE\n' ' else:\n' - ' BLOCK2\n' + ' SUITE2\n' '\n' 'Is semantically equivalent to:\n' '\n' ' iter =3D (ITER)\n' ' iter =3D type(iter).__aiter__(iter)\n' ' running =3D True\n' + '\n' ' while running:\n' ' try:\n' ' TARGET =3D await type(iter).__anext__(iter)\n' ' except StopAsyncIteration:\n' ' running =3D False\n' ' else:\n' - ' BLOCK\n' + ' SUITE\n' ' else:\n' - ' BLOCK2\n' + ' SUITE2\n' '\n' 'See also "__aiter__()" and "__anext__()" for details.\n' '\n' @@ -507,23 +508,27 @@ '\n' 'The following code:\n' '\n' - ' async with EXPR as VAR:\n' - ' BLOCK\n' + ' async with EXPRESSION as TARGET:\n' + ' SUITE\n' '\n' - 'Is semantically equivalent to:\n' + 'is semantically equivalent to:\n' '\n' - ' mgr =3D (EXPR)\n' - ' aexit =3D type(mgr).__aexit__\n' - ' aenter =3D type(mgr).__aenter__(mgr)\n' + ' manager =3D (EXPRESSION)\n' + ' aexit =3D type(manager).__aexit__\n' + ' aenter =3D type(manager).__aenter__\n' + ' value =3D await aenter(manager)\n' + ' hit_except =3D False\n' '\n' - ' VAR =3D await aenter\n' ' try:\n' - ' BLOCK\n' + ' TARGET =3D value\n' + ' SUITE\n' ' except:\n' - ' if not await aexit(mgr, *sys.exc_info()):\n' + ' hit_except =3D True\n' + ' if not await aexit(manager, *sys.exc_info()):\n' ' raise\n' - ' else:\n' - ' await aexit(mgr, None, None, None)\n' + ' finally:\n' + ' if not hit_except:\n' + ' await aexit(manager, None, None, None)\n' '\n' 'See also "__aenter__()" and "__aexit__()" for details.\n' '\n' @@ -2518,11 +2523,13 @@ '"with_item")\n' ' is evaluated to obtain a context manager.\n' '\n' - '2. The context manager=E2=80=99s "__exit__()" is loaded for la= ter use.\n' + '2. The context manager=E2=80=99s "__enter__()" is loaded for l= ater use.\n' + '\n' + '3. The context manager=E2=80=99s "__exit__()" is loaded for la= ter use.\n' '\n' - '3. The context manager=E2=80=99s "__enter__()" method is invok= ed.\n' + '4. The context manager=E2=80=99s "__enter__()" method is invok= ed.\n' '\n' - '4. If a target was included in the "with" statement, the retur= n\n' + '5. If a target was included in the "with" statement, the retur= n\n' ' value from "__enter__()" is assigned to it.\n' '\n' ' Note: The "with" statement guarantees that if the ' @@ -2535,9 +2542,9 @@ 'occurring\n' ' within the suite would be. See step 6 below.\n' '\n' - '5. The suite is executed.\n' + '6. The suite is executed.\n' '\n' - '6. The context manager=E2=80=99s "__exit__()" method is invoke= d. If an\n' + '7. The context manager=E2=80=99s "__exit__()" method is invoke= d. If an\n' ' exception caused the suite to be exited, its type, value, ' 'and\n' ' traceback are passed as arguments to "__exit__()". Otherwis= e, ' @@ -2559,18 +2566,42 @@ 'proceeds\n' ' at the normal location for the kind of exit that was taken.= \n' '\n' + 'The following code:\n' + '\n' + ' with EXPRESSION as TARGET:\n' + ' SUITE\n' + '\n' + 'is semantically equivalent to:\n' + '\n' + ' manager =3D (EXPRESSION)\n' + ' enter =3D type(manager).__enter__\n' + ' exit =3D type(manager).__exit__\n' + ' value =3D enter(manager)\n' + ' hit_except =3D False\n' + '\n' + ' try:\n' + ' TARGET =3D value\n' + ' SUITE\n' + ' except:\n' + ' hit_except =3D True\n' + ' if not exit(manager, *sys.exc_info()):\n' + ' raise\n' + ' finally:\n' + ' if not hit_except:\n' + ' exit(manager, None, None, None)\n' + '\n' 'With more than one item, the context managers are processed as= ' 'if\n' 'multiple "with" statements were nested:\n' '\n' ' with A() as a, B() as b:\n' - ' suite\n' + ' SUITE\n' '\n' - 'is equivalent to\n' + 'is semantically equivalent to:\n' '\n' ' with A() as a:\n' ' with B() as b:\n' - ' suite\n' + ' SUITE\n' '\n' 'Changed in version 3.1: Support for multiple context ' 'expressions.\n' @@ -2934,24 +2965,25 @@ 'The following code:\n' '\n' ' async for TARGET in ITER:\n' - ' BLOCK\n' + ' SUITE\n' ' else:\n' - ' BLOCK2\n' + ' SUITE2\n' '\n' 'Is semantically equivalent to:\n' '\n' ' iter =3D (ITER)\n' ' iter =3D type(iter).__aiter__(iter)\n' ' running =3D True\n' + '\n' ' while running:\n' ' try:\n' ' TARGET =3D await type(iter).__anext__(iter)\n' ' except StopAsyncIteration:\n' ' running =3D False\n' ' else:\n' - ' BLOCK\n' + ' SUITE\n' ' else:\n' - ' BLOCK2\n' + ' SUITE2\n' '\n' 'See also "__aiter__()" and "__anext__()" for details.\n' '\n' @@ -2971,23 +3003,27 @@ '\n' 'The following code:\n' '\n' - ' async with EXPR as VAR:\n' - ' BLOCK\n' + ' async with EXPRESSION as TARGET:\n' + ' SUITE\n' '\n' - 'Is semantically equivalent to:\n' + 'is semantically equivalent to:\n' '\n' - ' mgr =3D (EXPR)\n' - ' aexit =3D type(mgr).__aexit__\n' - ' aenter =3D type(mgr).__aenter__(mgr)\n' + ' manager =3D (EXPRESSION)\n' + ' aexit =3D type(manager).__aexit__\n' + ' aenter =3D type(manager).__aenter__\n' + ' value =3D await aenter(manager)\n' + ' hit_except =3D False\n' '\n' - ' VAR =3D await aenter\n' ' try:\n' - ' BLOCK\n' + ' TARGET =3D value\n' + ' SUITE\n' ' except:\n' - ' if not await aexit(mgr, *sys.exc_info()):\n' + ' hit_except =3D True\n' + ' if not await aexit(manager, *sys.exc_info()):\n' ' raise\n' - ' else:\n' - ' await aexit(mgr, None, None, None)\n' + ' finally:\n' + ' if not hit_except:\n' + ' await aexit(manager, None, None, None)\n' '\n' 'See also "__aenter__()" and "__aexit__()" for details.\n' '\n' @@ -6803,7 +6839,7 @@ 'object.__rfloordiv__(self, other)\n' 'object.__rmod__(self, other)\n' 'object.__rdivmod__(self, other)\n' - 'object.__rpow__(self, other)\n' + 'object.__rpow__(self, other[, modulo])\n' 'object.__rlshift__(self, other)\n' 'object.__rrshift__(self, other)\n' 'object.__rand__(self, other)\n' @@ -8963,7 +8999,9 @@ 'bases,\n' '**kwds)" (where the additional keyword arguments, if any, ' 'come from\n' - 'the class definition).\n' + 'the class definition). The "__prepare__" method should be ' + 'implemented\n' + 'as a "classmethod()".\n' '\n' 'If the metaclass has no "__prepare__" attribute, then the ' 'class\n' @@ -9477,7 +9515,7 @@ 'object.__rfloordiv__(self, other)\n' 'object.__rmod__(self, other)\n' 'object.__rdivmod__(self, other)\n' - 'object.__rpow__(self, other)\n' + 'object.__rpow__(self, other[, modulo])\n' 'object.__rlshift__(self, other)\n' 'object.__rrshift__(self, other)\n' 'object.__rand__(self, other)\n' @@ -11918,8 +11956,9 @@ ' bytecode offsets to line numbers (for details see the sourc= e\n' ' code of the interpreter); "co_stacksize" is the required ' 'stack\n' - ' size (including local variables); "co_flags" is an integer\= n' - ' encoding a number of flags for the interpreter.\n' + ' size; "co_flags" is an integer encoding a number of flags ' + 'for\n' + ' the interpreter.\n' '\n' ' The following flag bits are defined for "co_flags": bit ' '"0x04"\n' @@ -12372,6 +12411,8 @@ 'dictionary. This\n' ' is a shortcut for "reversed(d.keys())".\n' '\n' + ' New in version 3.8.\n' + '\n' ' setdefault(key[, default])\n' '\n' ' If *key* is in the dictionary, return its value. If= ' @@ -13577,11 +13618,13 @@ '1. The context expression (the expression given in the "with_item"= )\n' ' is evaluated to obtain a context manager.\n' '\n' - '2. The context manager=E2=80=99s "__exit__()" is loaded for later = use.\n' + '2. The context manager=E2=80=99s "__enter__()" is loaded for later= use.\n' '\n' - '3. The context manager=E2=80=99s "__enter__()" method is invoked.\= n' + '3. The context manager=E2=80=99s "__exit__()" is loaded for later = use.\n' '\n' - '4. If a target was included in the "with" statement, the return\n' + '4. The context manager=E2=80=99s "__enter__()" method is invoked.\= n' + '\n' + '5. If a target was included in the "with" statement, the return\n' ' value from "__enter__()" is assigned to it.\n' '\n' ' Note: The "with" statement guarantees that if the "__enter__()"= \n' @@ -13591,9 +13634,9 @@ ' target list, it will be treated the same as an error occurrin= g\n' ' within the suite would be. See step 6 below.\n' '\n' - '5. The suite is executed.\n' + '6. The suite is executed.\n' '\n' - '6. The context manager=E2=80=99s "__exit__()" method is invoked. = If an\n' + '7. The context manager=E2=80=99s "__exit__()" method is invoked. = If an\n' ' exception caused the suite to be exited, its type, value, and\n' ' traceback are passed as arguments to "__exit__()". Otherwise, ' 'three\n' @@ -13613,17 +13656,41 @@ 'proceeds\n' ' at the normal location for the kind of exit that was taken.\n' '\n' + 'The following code:\n' + '\n' + ' with EXPRESSION as TARGET:\n' + ' SUITE\n' + '\n' + 'is semantically equivalent to:\n' + '\n' + ' manager =3D (EXPRESSION)\n' + ' enter =3D type(manager).__enter__\n' + ' exit =3D type(manager).__exit__\n' + ' value =3D enter(manager)\n' + ' hit_except =3D False\n' + '\n' + ' try:\n' + ' TARGET =3D value\n' + ' SUITE\n' + ' except:\n' + ' hit_except =3D True\n' + ' if not exit(manager, *sys.exc_info()):\n' + ' raise\n' + ' finally:\n' + ' if not hit_except:\n' + ' exit(manager, None, None, None)\n' + '\n' 'With more than one item, the context managers are processed as if\= n' 'multiple "with" statements were nested:\n' '\n' ' with A() as a, B() as b:\n' - ' suite\n' + ' SUITE\n' '\n' - 'is equivalent to\n' + 'is semantically equivalent to:\n' '\n' ' with A() as a:\n' ' with B() as b:\n' - ' suite\n' + ' SUITE\n' '\n' 'Changed in version 3.1: Support for multiple context expressions.\= n' '\n' diff --git a/Misc/NEWS.d/3.8.2rc1.rst b/Misc/NEWS.d/3.8.2rc1.rst new file mode 100644 index 0000000000000..a4b8a1ed8fb4f --- /dev/null +++ b/Misc/NEWS.d/3.8.2rc1.rst @@ -0,0 +1,580 @@ +.. bpo: 39401 +.. date: 2020-01-28-20-54-09 +.. nonce: he7h_A +.. release date: 2020-02-10 +.. section: Security + +Avoid unsafe load of ``api-ms-win-core-path-l1-1-0.dll`` at startup on +Windows 7. + +.. + +.. bpo: 39184 +.. date: 2020-01-07-00-42-08 +.. nonce: fe7NgK +.. section: Security + +Add audit events to command execution functions in os and pty modules. + +.. + +.. bpo: 39579 +.. date: 2020-02-07-15-18-35 +.. nonce: itNmC0 +.. section: Core and Builtins + +Change the ending column offset of `Attribute` nodes constructed in +`ast_for_dotted_name` to point at the end of the current node and not at the +end of the last `NAME` node. + +.. + +.. bpo: 39510 +.. date: 2020-02-04-10-27-41 +.. nonce: PMIh-f +.. section: Core and Builtins + +Fix segfault in ``readinto()`` method on closed BufferedReader. + +.. + +.. bpo: 39492 +.. date: 2020-01-30-01-14-42 +.. nonce: eTuy0F +.. section: Core and Builtins + +Fix a reference cycle in the C Pickler that was preventing the garbage +collection of deleted, pickled objects. + +.. + +.. bpo: 39421 +.. date: 2020-01-22-15-53-37 +.. nonce: O3nG7u +.. section: Core and Builtins + +Fix possible crashes when operating with the functions in the :mod:`heapq` +module and custom comparison operators. + +.. + +.. bpo: 39386 +.. date: 2020-01-20-21-40-57 +.. nonce: ULqD8t +.. section: Core and Builtins + +Prevent double awaiting of async iterator. + +.. + +.. bpo: 39235 +.. date: 2020-01-09-10-01-18 +.. nonce: RYwjoc +.. section: Core and Builtins + +Fix AST end location for lone generator expression in function call, e.g. +f(i for i in a). + +.. + +.. bpo: 39209 +.. date: 2020-01-06-10-29-16 +.. nonce: QHAONe +.. section: Core and Builtins + +Correctly handle multi-line tokens in interactive mode. Patch by Pablo +Galindo. + +.. + +.. bpo: 39216 +.. date: 2020-01-05-06-55-52 +.. nonce: 74jLh9 +.. section: Core and Builtins + +Fix constant folding optimization for positional only arguments - by Anthony +Sottile. + +.. + +.. bpo: 39215 +.. date: 2020-01-04-17-25-34 +.. nonce: xiqiIz +.. section: Core and Builtins + +Fix ``SystemError`` when nested function has annotation on positional-only +argument - by Anthony Sottile. + +.. + +.. bpo: 38588 +.. date: 2019-12-29-19-13-54 +.. nonce: pgXnNS +.. section: Core and Builtins + +Fix possible crashes in dict and list when calling +:c:func:`PyObject_RichCompareBool`. + +.. + +.. bpo: 38610 +.. date: 2019-10-31-14-30-39 +.. nonce: fHdVMS +.. section: Core and Builtins + +Fix possible crashes in several list methods by holding strong references to +list elements when calling :c:func:`PyObject_RichCompareBool`. + +.. + +.. bpo: 39590 +.. date: 2020-02-09-05-51-05 +.. nonce: rf98GU +.. section: Library + +Collections.deque now holds strong references during deque.__contains__ and +deque.count, fixing crashes. + +.. + +.. bpo: 38149 +.. date: 2020-02-05-11-24-16 +.. nonce: GWsjHE +.. section: Library + +:func:`sys.audit` is now called only once per call of :func:`glob.glob` and +:func:`glob.iglob`. + +.. + +.. bpo: 39450 +.. date: 2020-02-02-14-46-34 +.. nonce: 48R274 +.. section: Library + +Striped whitespace from docstring before returning it from +:func:`unittest.case.shortDescription`. + +.. + +.. bpo: 39493 +.. date: 2020-01-30-01-13-19 +.. nonce: CbFRi7 +.. section: Library + +Mark ``typing.IO.closed`` as a property + +.. + +.. bpo: 39485 +.. date: 2020-01-29-14-58-27 +.. nonce: Zy3ot6 +.. section: Library + +Fix a bug in :func:`unittest.mock.create_autospec` that would complain about +the wrong number of arguments for custom descriptors defined in an extension +module returning functions. + +.. + +.. bpo: 39082 +.. date: 2020-01-24-13-24-35 +.. nonce: qKgrq_ +.. section: Library + +Allow AsyncMock to correctly patch static/class methods + +.. + +.. bpo: 39430 +.. date: 2020-01-24-11-05-21 +.. nonce: I0UQzM +.. section: Library + +Fixed race condition in lazy imports in :mod:`tarfile`. + +.. + +.. bpo: 39390 +.. date: 2020-01-23-21-34-29 +.. nonce: D2tSXk +.. section: Library + +Fixed a regression with the `ignore` callback of :func:`shutil.copytree`. +The argument types are now str and List[str] again. + +.. + +.. bpo: 39389 +.. date: 2020-01-20-00-56-01 +.. nonce: fEirIS +.. section: Library + +Write accurate compression level metadata in :mod:`gzip` archives, rather +than always signaling maximum compression. + +.. + +.. bpo: 39274 +.. date: 2020-01-15-23-13-03 +.. nonce: lpc0-n +.. section: Library + +``bool(fraction.Fraction)`` now returns a boolean even if (numerator !=3D 0) +does not return a boolean (ex: numpy number). + +.. + +.. bpo: 39297 +.. date: 2020-01-11-01-15-37 +.. nonce: y98Z6Q +.. section: Library + +Improved performance of importlib.metadata distribution discovery and +resilients to inaccessible sys.path entries (importlib_metadata v1.4.0). + +.. + +.. bpo: 39242 +.. date: 2020-01-08-23-25-27 +.. nonce: bnL65N +.. section: Library + +Updated the Gmane domain from news.gmane.org to news.gmane.io which is used +for examples of :class:`~nntplib.NNTP` news reader server and nntplib tests. + +.. + +.. bpo: 38907 +.. date: 2020-01-06-02-14-38 +.. nonce: F1RkCR +.. section: Library + +In http.server script, restore binding to IPv4 on Windows. + +.. + +.. bpo: 39152 +.. date: 2020-01-03-18-02-50 +.. nonce: JgPjCC +.. section: Library + +Fix ttk.Scale.configure([name]) to return configuration tuple for name or +all options. Giovanni Lombardo contributed part of the patch. + +.. + +.. bpo: 39198 +.. date: 2020-01-02-20-21-03 +.. nonce: nzwGyG +.. section: Library + +If an exception were to be thrown in `Logger.isEnabledFor` (say, by asyncio +timeouts or stopit) , the `logging` global lock may not be released +appropriately, resulting in deadlock. This change wraps that block of code +with `try...finally` to ensure the lock is released. + +.. + +.. bpo: 39191 +.. date: 2020-01-02-17-28-03 +.. nonce: ur_scy +.. section: Library + +Perform a check for running loop before starting a new task in +``loop.run_until_complete()`` to fail fast; it prevents the side effect of +new task spawning before exception raising. + +.. + +.. bpo: 38871 +.. date: 2020-01-01-18-44-52 +.. nonce: 3EEOLg +.. section: Library + +Correctly parenthesize filter-based statements that contain lambda +expressions in mod:`lib2to3`. Patch by Dong-hee Na. + +.. + +.. bpo: 39142 +.. date: 2019-12-31-19-27-23 +.. nonce: oqU5iD +.. section: Library + +A change was made to logging.config.dictConfig to avoid converting instances +of named tuples to ConvertingTuple. It's assumed that named tuples are too +specialised to be treated like ordinary tuples; if a user of named tuples +requires ConvertingTuple functionality, they will have to implement that +themselves in their named tuple class. + +.. + +.. bpo: 39129 +.. date: 2019-12-24-10-43-13 +.. nonce: jVx5rW +.. section: Library + +Fix import path for ``asyncio.TimeoutError`` + +.. + +.. bpo: 39057 +.. date: 2019-12-15-21-47-54 +.. nonce: FOxn-w +.. section: Library + +:func:`urllib.request.proxy_bypass_environment` now ignores leading dots and +no longer ignores a trailing newline. + +.. + +.. bpo: 39056 +.. date: 2019-12-15-21-05-16 +.. nonce: nEfUM9 +.. section: Library + +Fixed handling invalid warning category in the -W option. No longer import +the re module if it is not needed. + +.. + +.. bpo: 39055 +.. date: 2019-12-15-19-23-23 +.. nonce: FmN3un +.. section: Library + +:func:`base64.b64decode` with ``validate=3DTrue`` raises now a binascii.Error +if the input ends with a single ``\n``. + +.. + +.. bpo: 39033 +.. date: 2019-12-13-18-54-49 +.. nonce: cepuyD +.. section: Library + +Fix :exc:`NameError` in :mod:`zipimport`. Patch by Karthikeyan Singaravelan. + +.. + +.. bpo: 38878 +.. date: 2019-11-22-12-08-52 +.. nonce: EJ0cFf +.. section: Library + +Fixed __subclasshook__ of :class:`os.PathLike` to return a correct result +upon inheritence. Patch by Bar Harel. + +.. + +.. bpo: 35182 +.. date: 2019-10-31-19-23-25 +.. nonce: hzeNl9 +.. section: Library + +Fixed :func:`Popen.communicate` subsequent call crash when the child process +has already closed any piped standard stream, but still continues to be +running. Patch by Andriy Maletsky. + +.. + +.. bpo: 38473 +.. date: 2019-10-14-21-14-55 +.. nonce: uXpVld +.. section: Library + +Use signature from inner mock for autospecced methods attached with +:func:`unittest.mock.attach_mock`. Patch by Karthikeyan Singaravelan. + +.. + +.. bpo: 38293 +.. date: 2019-09-29-08-17-03 +.. nonce: wls5s3 +.. section: Library + +Add :func:`copy.copy` and :func:`copy.deepcopy` support to :func:`property` +objects. + +.. + +.. bpo: 39153 +.. date: 2020-01-27-22-24-51 +.. nonce: Pjl8jV +.. section: Documentation + +Clarify refcounting semantics for the following functions: - +PyObject_SetItem - PyMapping_SetItemString - PyDict_SetItem - +PyDict_SetItemString + +.. + +.. bpo: 39392 +.. date: 2020-01-27-18-18-42 +.. nonce: oiqcLO +.. section: Documentation + +Explain that when filling with turtle, overlap regions may be left unfilled. + +.. + +.. bpo: 39381 +.. date: 2020-01-18-15-37-56 +.. nonce: wTWe8d +.. section: Documentation + +Mention in docs that :func:`asyncio.get_event_loop` implicitly creates new +event loop only if called from the main thread. + +.. + +.. bpo: 38918 +.. date: 2019-12-15-22-04-41 +.. nonce: 8JnDTS +.. section: Documentation + +Add an entry for ``__module__`` in the "function" & "method" sections of the +`inspect docs types and members table +<https://docs.python.org/3/library/inspect.html#types-and-members>`_ + +.. + +.. bpo: 3530 +.. date: 2019-11-17-11-53-10 +.. nonce: 8zFUMc +.. section: Documentation + +In the :mod:`ast` module documentation, fix a misleading ``NodeTransformer`` +example and add advice on when to use the ``fix_missing_locations`` +function. + +.. + +.. bpo: 39502 +.. date: 2020-01-30-15-04-54 +.. nonce: chbpII +.. section: Tests + +Skip test_zipfile.test_add_file_after_2107() if :func:`time.localtime` fails +with :exc:`OverflowError`. It is the case on AIX 6.1 for example. + +.. + +.. 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: 39144 +.. date: 2019-12-27-22-18-26 +.. nonce: dwHMlR +.. section: Build + +The ctags and etags build targets both include Modules/_ctypes and Python +standard library source files. + +.. + +.. bpo: 39439 +.. date: 2020-01-24-03-15-05 +.. nonce: sFxGfR +.. section: Windows + +Honor the Python path when a virtualenv is active on Windows. + +.. + +.. bpo: 39393 +.. date: 2020-01-20-23-42-53 +.. nonce: gWlJDG +.. section: Windows + +Improve the error message when attempting to load a DLL with unresolved +dependencies. + +.. + +.. bpo: 38883 +.. date: 2020-01-11-22-53-55 +.. nonce: X7FRaN +.. section: Windows + +:meth:`~pathlib.Path.home()` and :meth:`~pathlib.Path.expanduser()` on +Windows now prefer :envvar:`USERPROFILE` and no longer use :envvar:`HOME`, +which is not normally set for regular user accounts. This makes them again +behave like :func:`os.path.expanduser`, which was changed to ignore +:envvar:`HOME` in 3.8, see :issue:`36264`. + +.. + +.. bpo: 39185 +.. date: 2020-01-02-01-11-53 +.. nonce: T4herN +.. section: Windows + +The build.bat script has additional options for very-quiet output (-q) and +very-verbose output (-vv) + +.. + +.. bpo: 30780 +.. date: 2020-01-27-16-44-29 +.. nonce: nR80qu +.. section: IDLE + +Add remaining configdialog tests for buttons and highlights and keys tabs. + +.. + +.. bpo: 39388 +.. date: 2020-01-25-02-26-45 +.. nonce: x4TQNh +.. section: IDLE + +IDLE Settings Cancel button now cancels pending changes + +.. + +.. bpo: 39050 +.. date: 2020-01-22-22-28-06 +.. nonce: zkn0FO +.. section: IDLE + +Make IDLE Settings dialog Help button work again. + +.. + +.. bpo: 34118 +.. date: 2019-12-30-16-44-07 +.. nonce: FaNW0a +.. section: IDLE + +Tag memoryview, range, and tuple as classes, the same as list, etcetera, in +the library manual built-in functions list. + +.. + +.. bpo: 38792 +.. date: 2019-11-13-23-51-39 +.. nonce: xhTC5a +.. section: IDLE + +Close an IDLE shell calltip if a :exc:`KeyboardInterrupt` or shell restart +occurs. Patch by Zackery Spytz. + +.. + +.. bpo: 32989 +.. date: 2018-03-03-12-56-26 +.. nonce: FVhmhH +.. section: IDLE + +Add tests for editor newline_and_indent_event method. Remove dead code from +pyparse find_good_parse_start method. diff --git a/Misc/NEWS.d/next/Build/2019-12-27-22-18-26.bpo-39144.dwHMlR.rst = b/Misc/NEWS.d/next/Build/2019-12-27-22-18-26.bpo-39144.dwHMlR.rst deleted file mode 100644 index 8b90da19622e6..0000000000000 --- a/Misc/NEWS.d/next/Build/2019-12-27-22-18-26.bpo-39144.dwHMlR.rst +++ /dev/null @@ -1 +0,0 @@ -The ctags and etags build targets both include Modules/_ctypes and Python st= andard library source files. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Core and Builtins/2019-10-31-14-30-39.bpo-38610= .fHdVMS.rst b/Misc/NEWS.d/next/Core and Builtins/2019-10-31-14-30-39.bpo-3861= 0.fHdVMS.rst deleted file mode 100644 index 0ee63bbb40dc6..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2019-10-31-14-30-39.bpo-38610.fHdVMS= .rst=09 +++ /dev/null @@ -1,2 +0,0 @@ -Fix possible crashes in several list methods by holding strong references to -list elements when calling :c:func:`PyObject_RichCompareBool`. diff --git a/Misc/NEWS.d/next/Core and Builtins/2019-12-29-19-13-54.bpo-38588= .pgXnNS.rst b/Misc/NEWS.d/next/Core and Builtins/2019-12-29-19-13-54.bpo-3858= 8.pgXnNS.rst deleted file mode 100644 index 0b81085a89d25..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2019-12-29-19-13-54.bpo-38588.pgXnNS= .rst=09 +++ /dev/null @@ -1,2 +0,0 @@ -Fix possible crashes in dict and list when calling -:c:func:`PyObject_RichCompareBool`. diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-01-04-17-25-34.bpo-39215= .xiqiIz.rst b/Misc/NEWS.d/next/Core and Builtins/2020-01-04-17-25-34.bpo-3921= 5.xiqiIz.rst deleted file mode 100644 index 9a3178f9c6218..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-01-04-17-25-34.bpo-39215.xiqiIz= .rst=09 +++ /dev/null @@ -1,2 +0,0 @@ -Fix ``SystemError`` when nested function has annotation on positional-only -argument - by Anthony Sottile. diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-01-05-06-55-52.bpo-39216= .74jLh9.rst b/Misc/NEWS.d/next/Core and Builtins/2020-01-05-06-55-52.bpo-3921= 6.74jLh9.rst deleted file mode 100644 index 971b06552973e..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-01-05-06-55-52.bpo-39216.74jLh9= .rst=09 +++ /dev/null @@ -1,2 +0,0 @@ -Fix constant folding optimization for positional only arguments - by Anthony -Sottile. diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-01-06-10-29-16.bpo-39209= .QHAONe.rst b/Misc/NEWS.d/next/Core and Builtins/2020-01-06-10-29-16.bpo-3920= 9.QHAONe.rst deleted file mode 100644 index c05b3f8dfa4d4..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-01-06-10-29-16.bpo-39209.QHAONe= .rst=09 +++ /dev/null @@ -1,2 +0,0 @@ -Correctly handle multi-line tokens in interactive mode. Patch by Pablo -Galindo. diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-01-09-10-01-18.bpo-39235= .RYwjoc.rst b/Misc/NEWS.d/next/Core and Builtins/2020-01-09-10-01-18.bpo-3923= 5.RYwjoc.rst deleted file mode 100644 index 5fb0d45356bad..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-01-09-10-01-18.bpo-39235.RYwjoc= .rst=09 +++ /dev/null @@ -1,2 +0,0 @@ -Fix AST end location for lone generator expression in function call, e.g. -f(i for i in a). diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-01-20-21-40-57.bpo-39386= .ULqD8t.rst b/Misc/NEWS.d/next/Core and Builtins/2020-01-20-21-40-57.bpo-3938= 6.ULqD8t.rst deleted file mode 100644 index f24e1f4e8a183..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-01-20-21-40-57.bpo-39386.ULqD8t= .rst=09 +++ /dev/null @@ -1 +0,0 @@ -Prevent double awaiting of async iterator. diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-01-22-15-53-37.bpo-39421= .O3nG7u.rst b/Misc/NEWS.d/next/Core and Builtins/2020-01-22-15-53-37.bpo-3942= 1.O3nG7u.rst deleted file mode 100644 index bae008150ee12..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-01-22-15-53-37.bpo-39421.O3nG7u= .rst=09 +++ /dev/null @@ -1,2 +0,0 @@ -Fix possible crashes when operating with the functions in the :mod:`heapq` -module and custom comparison operators. diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-01-30-01-14-42.bpo-39492= .eTuy0F.rst b/Misc/NEWS.d/next/Core and Builtins/2020-01-30-01-14-42.bpo-3949= 2.eTuy0F.rst deleted file mode 100644 index 6e8b715c46365..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-01-30-01-14-42.bpo-39492.eTuy0F= .rst=09 +++ /dev/null @@ -1 +0,0 @@ -Fix a reference cycle in the C Pickler that was preventing the garbage colle= ction of deleted, pickled objects. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-02-04-10-27-41.bpo-39510= .PMIh-f.rst b/Misc/NEWS.d/next/Core and Builtins/2020-02-04-10-27-41.bpo-3951= 0.PMIh-f.rst deleted file mode 100644 index 9a38e4ab76228..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-02-04-10-27-41.bpo-39510.PMIh-f= .rst=09 +++ /dev/null @@ -1 +0,0 @@ -Fix segfault in ``readinto()`` method on closed BufferedReader. diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-02-07-15-18-35.bpo-39579= .itNmC0.rst b/Misc/NEWS.d/next/Core and Builtins/2020-02-07-15-18-35.bpo-3957= 9.itNmC0.rst deleted file mode 100644 index 36d5c425670c2..0000000000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-02-07-15-18-35.bpo-39579.itNmC0= .rst=09 +++ /dev/null @@ -1 +0,0 @@ -Change the ending column offset of `Attribute` nodes constructed in `ast_for= _dotted_name` to point at the end of the current node and not at the end of t= he last `NAME` node. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Documentation/2019-11-17-11-53-10.bpo-3530.8zFU= Mc.rst b/Misc/NEWS.d/next/Documentation/2019-11-17-11-53-10.bpo-3530.8zFUMc.r= st deleted file mode 100644 index 65f1a6d156a12..0000000000000 --- a/Misc/NEWS.d/next/Documentation/2019-11-17-11-53-10.bpo-3530.8zFUMc.rst +++ /dev/null @@ -1,2 +0,0 @@ -In the :mod:`ast` module documentation, fix a misleading ``NodeTransformer``= example and add -advice on when to use the ``fix_missing_locations`` function. diff --git a/Misc/NEWS.d/next/Documentation/2019-12-15-22-04-41.bpo-38918.8Jn= DTS.rst b/Misc/NEWS.d/next/Documentation/2019-12-15-22-04-41.bpo-38918.8JnDTS= .rst deleted file mode 100644 index 5747936dd64d5..0000000000000 --- a/Misc/NEWS.d/next/Documentation/2019-12-15-22-04-41.bpo-38918.8JnDTS.rst +++ /dev/null @@ -1,3 +0,0 @@ -Add an entry for ``__module__`` in the "function" & "method" sections of the -`inspect docs types and members table -<https://docs.python.org/3/library/inspect.html#types-and-members>`_ diff --git a/Misc/NEWS.d/next/Documentation/2020-01-18-15-37-56.bpo-39381.wTW= e8d.rst b/Misc/NEWS.d/next/Documentation/2020-01-18-15-37-56.bpo-39381.wTWe8d= .rst deleted file mode 100644 index 37b66ad9dfd17..0000000000000 --- a/Misc/NEWS.d/next/Documentation/2020-01-18-15-37-56.bpo-39381.wTWe8d.rst +++ /dev/null @@ -1,2 +0,0 @@ -Mention in docs that :func:`asyncio.get_event_loop` implicitly creates new -event loop only if called from the main thread. diff --git a/Misc/NEWS.d/next/Documentation/2020-01-27-18-18-42.bpo-39392.oiq= cLO.rst b/Misc/NEWS.d/next/Documentation/2020-01-27-18-18-42.bpo-39392.oiqcLO= .rst deleted file mode 100644 index 715874981f735..0000000000000 --- a/Misc/NEWS.d/next/Documentation/2020-01-27-18-18-42.bpo-39392.oiqcLO.rst +++ /dev/null @@ -1 +0,0 @@ -Explain that when filling with turtle, overlap regions may be left unfilled. diff --git a/Misc/NEWS.d/next/Documentation/2020-01-27-22-24-51.bpo-39153.Pjl= 8jV.rst b/Misc/NEWS.d/next/Documentation/2020-01-27-22-24-51.bpo-39153.Pjl8jV= .rst deleted file mode 100644 index 95be00b4b777f..0000000000000 --- a/Misc/NEWS.d/next/Documentation/2020-01-27-22-24-51.bpo-39153.Pjl8jV.rst +++ /dev/null @@ -1,5 +0,0 @@ -Clarify refcounting semantics for the following functions: -- PyObject_SetItem -- PyMapping_SetItemString -- PyDict_SetItem -- PyDict_SetItemString \ No newline at end of file diff --git a/Misc/NEWS.d/next/IDLE/2018-03-03-12-56-26.bpo-32989.FVhmhH.rst b= /Misc/NEWS.d/next/IDLE/2018-03-03-12-56-26.bpo-32989.FVhmhH.rst deleted file mode 100644 index 38f0fb6e10452..0000000000000 --- a/Misc/NEWS.d/next/IDLE/2018-03-03-12-56-26.bpo-32989.FVhmhH.rst +++ /dev/null @@ -1,2 +0,0 @@ -Add tests for editor newline_and_indent_event method. -Remove dead code from pyparse find_good_parse_start method. diff --git a/Misc/NEWS.d/next/IDLE/2019-11-13-23-51-39.bpo-38792.xhTC5a.rst b= /Misc/NEWS.d/next/IDLE/2019-11-13-23-51-39.bpo-38792.xhTC5a.rst deleted file mode 100644 index 9aa2f0ffddfaf..0000000000000 --- a/Misc/NEWS.d/next/IDLE/2019-11-13-23-51-39.bpo-38792.xhTC5a.rst +++ /dev/null @@ -1,2 +0,0 @@ -Close an IDLE shell calltip if a :exc:`KeyboardInterrupt` -or shell restart occurs. Patch by Zackery Spytz. diff --git a/Misc/NEWS.d/next/IDLE/2019-12-30-16-44-07.bpo-34118.FaNW0a.rst b= /Misc/NEWS.d/next/IDLE/2019-12-30-16-44-07.bpo-34118.FaNW0a.rst deleted file mode 100644 index ce95eb5482f2b..0000000000000 --- a/Misc/NEWS.d/next/IDLE/2019-12-30-16-44-07.bpo-34118.FaNW0a.rst +++ /dev/null @@ -1,2 +0,0 @@ -Tag memoryview, range, and tuple as classes, the same as list, etcetera, in -the library manual built-in functions list. diff --git a/Misc/NEWS.d/next/IDLE/2020-01-22-22-28-06.bpo-39050.zkn0FO.rst b= /Misc/NEWS.d/next/IDLE/2020-01-22-22-28-06.bpo-39050.zkn0FO.rst deleted file mode 100644 index e71265cdf109b..0000000000000 --- a/Misc/NEWS.d/next/IDLE/2020-01-22-22-28-06.bpo-39050.zkn0FO.rst +++ /dev/null @@ -1 +0,0 @@ -Make IDLE Settings dialog Help button work again. diff --git a/Misc/NEWS.d/next/IDLE/2020-01-25-02-26-45.bpo-39388.x4TQNh.rst b= /Misc/NEWS.d/next/IDLE/2020-01-25-02-26-45.bpo-39388.x4TQNh.rst deleted file mode 100644 index 42bbfb168c19d..0000000000000 --- a/Misc/NEWS.d/next/IDLE/2020-01-25-02-26-45.bpo-39388.x4TQNh.rst +++ /dev/null @@ -1 +0,0 @@ -IDLE Settings Cancel button now cancels pending changes diff --git a/Misc/NEWS.d/next/IDLE/2020-01-27-16-44-29.bpo-30780.nR80qu.rst b= /Misc/NEWS.d/next/IDLE/2020-01-27-16-44-29.bpo-30780.nR80qu.rst deleted file mode 100644 index 2f65a00a5af3b..0000000000000 --- a/Misc/NEWS.d/next/IDLE/2020-01-27-16-44-29.bpo-30780.nR80qu.rst +++ /dev/null @@ -1 +0,0 @@ -Add remaining configdialog tests for buttons and highlights and keys tabs. diff --git a/Misc/NEWS.d/next/Library/2019-09-29-08-17-03.bpo-38293.wls5s3.rs= t b/Misc/NEWS.d/next/Library/2019-09-29-08-17-03.bpo-38293.wls5s3.rst deleted file mode 100644 index 0b19551970eb0..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-09-29-08-17-03.bpo-38293.wls5s3.rst +++ /dev/null @@ -1 +0,0 @@ -Add :func:`copy.copy` and :func:`copy.deepcopy` support to :func:`property` = objects. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Library/2019-10-14-21-14-55.bpo-38473.uXpVld.rs= t b/Misc/NEWS.d/next/Library/2019-10-14-21-14-55.bpo-38473.uXpVld.rst deleted file mode 100644 index de80e89e00e2d..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-10-14-21-14-55.bpo-38473.uXpVld.rst +++ /dev/null @@ -1,2 +0,0 @@ -Use signature from inner mock for autospecced methods attached with -:func:`unittest.mock.attach_mock`. Patch by Karthikeyan Singaravelan. diff --git a/Misc/NEWS.d/next/Library/2019-10-31-19-23-25.bpo-35182.hzeNl9.rs= t b/Misc/NEWS.d/next/Library/2019-10-31-19-23-25.bpo-35182.hzeNl9.rst deleted file mode 100644 index 9438cd8f9fd0b..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-10-31-19-23-25.bpo-35182.hzeNl9.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fixed :func:`Popen.communicate` subsequent call crash when the child process -has already closed any piped standard stream, but still continues to be -running. Patch by Andriy Maletsky. diff --git a/Misc/NEWS.d/next/Library/2019-11-22-12-08-52.bpo-38878.EJ0cFf.rs= t b/Misc/NEWS.d/next/Library/2019-11-22-12-08-52.bpo-38878.EJ0cFf.rst deleted file mode 100644 index 9cbdf08dd53e3..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-11-22-12-08-52.bpo-38878.EJ0cFf.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed __subclasshook__ of :class:`os.PathLike` to return a correct result -upon inheritence. Patch by Bar Harel. diff --git a/Misc/NEWS.d/next/Library/2019-12-13-18-54-49.bpo-39033.cepuyD.rs= t b/Misc/NEWS.d/next/Library/2019-12-13-18-54-49.bpo-39033.cepuyD.rst deleted file mode 100644 index 3dee3c08cc5be..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-12-13-18-54-49.bpo-39033.cepuyD.rst +++ /dev/null @@ -1 +0,0 @@ -Fix :exc:`NameError` in :mod:`zipimport`. Patch by Karthikeyan Singaravelan. diff --git a/Misc/NEWS.d/next/Library/2019-12-15-19-23-23.bpo-39055.FmN3un.rs= t b/Misc/NEWS.d/next/Library/2019-12-15-19-23-23.bpo-39055.FmN3un.rst deleted file mode 100644 index 83b1431e92fcb..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-12-15-19-23-23.bpo-39055.FmN3un.rst +++ /dev/null @@ -1,2 +0,0 @@ -:func:`base64.b64decode` with ``validate=3DTrue`` raises now a binascii.Error -if the input ends with a single ``\n``. diff --git a/Misc/NEWS.d/next/Library/2019-12-15-21-05-16.bpo-39056.nEfUM9.rs= t b/Misc/NEWS.d/next/Library/2019-12-15-21-05-16.bpo-39056.nEfUM9.rst deleted file mode 100644 index d5d2b98e9b0b3..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-12-15-21-05-16.bpo-39056.nEfUM9.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed handling invalid warning category in the -W option. No longer import -the re module if it is not needed. diff --git a/Misc/NEWS.d/next/Library/2019-12-15-21-47-54.bpo-39057.FOxn-w.rs= t b/Misc/NEWS.d/next/Library/2019-12-15-21-47-54.bpo-39057.FOxn-w.rst deleted file mode 100644 index 24a17444b97da..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-12-15-21-47-54.bpo-39057.FOxn-w.rst +++ /dev/null @@ -1,2 +0,0 @@ -:func:`urllib.request.proxy_bypass_environment` now ignores leading dots and -no longer ignores a trailing newline. diff --git a/Misc/NEWS.d/next/Library/2019-12-24-10-43-13.bpo-39129.jVx5rW.rs= t b/Misc/NEWS.d/next/Library/2019-12-24-10-43-13.bpo-39129.jVx5rW.rst deleted file mode 100644 index 6667697671a28..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-12-24-10-43-13.bpo-39129.jVx5rW.rst +++ /dev/null @@ -1 +0,0 @@ -Fix import path for ``asyncio.TimeoutError`` diff --git a/Misc/NEWS.d/next/Library/2019-12-31-19-27-23.bpo-39142.oqU5iD.rs= t b/Misc/NEWS.d/next/Library/2019-12-31-19-27-23.bpo-39142.oqU5iD.rst deleted file mode 100644 index 508d1338d7c31..0000000000000 --- a/Misc/NEWS.d/next/Library/2019-12-31-19-27-23.bpo-39142.oqU5iD.rst +++ /dev/null @@ -1,5 +0,0 @@ -A change was made to logging.config.dictConfig to avoid converting instances -of named tuples to ConvertingTuple. It's assumed that named tuples are too -specialised to be treated like ordinary tuples; if a user of named tuples -requires ConvertingTuple functionality, they will have to implement that -themselves in their named tuple class. diff --git a/Misc/NEWS.d/next/Library/2020-01-01-18-44-52.bpo-38871.3EEOLg.rs= t b/Misc/NEWS.d/next/Library/2020-01-01-18-44-52.bpo-38871.3EEOLg.rst deleted file mode 100644 index fe970fd9e3fa1..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-01-18-44-52.bpo-38871.3EEOLg.rst +++ /dev/null @@ -1,2 +0,0 @@ -Correctly parenthesize filter-based statements that contain lambda -expressions in mod:`lib2to3`. Patch by Dong-hee Na. diff --git a/Misc/NEWS.d/next/Library/2020-01-02-17-28-03.bpo-39191.ur_scy.rs= t b/Misc/NEWS.d/next/Library/2020-01-02-17-28-03.bpo-39191.ur_scy.rst deleted file mode 100644 index 138c93c2e4877..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-02-17-28-03.bpo-39191.ur_scy.rst +++ /dev/null @@ -1,3 +0,0 @@ -Perform a check for running loop before starting a new task in -``loop.run_until_complete()`` to fail fast; it prevents the side effect of -new task spawning before exception raising. diff --git a/Misc/NEWS.d/next/Library/2020-01-02-20-21-03.bpo-39198.nzwGyG.rs= t b/Misc/NEWS.d/next/Library/2020-01-02-20-21-03.bpo-39198.nzwGyG.rst deleted file mode 100644 index ec4e81e2bbe4a..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-02-20-21-03.bpo-39198.nzwGyG.rst +++ /dev/null @@ -1 +0,0 @@ -If an exception were to be thrown in `Logger.isEnabledFor` (say, by asyncio = timeouts or stopit) , the `logging` global lock may not be released appropria= tely, resulting in deadlock. This change wraps that block of code with `try.= ..finally` to ensure the lock is released. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Library/2020-01-03-18-02-50.bpo-39152.JgPjCC.rs= t b/Misc/NEWS.d/next/Library/2020-01-03-18-02-50.bpo-39152.JgPjCC.rst deleted file mode 100644 index abb3df0da0fe4..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-03-18-02-50.bpo-39152.JgPjCC.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fix ttk.Scale.configure([name]) to return configuration tuple for name -or all options. Giovanni Lombardo contributed part of the patch. diff --git a/Misc/NEWS.d/next/Library/2020-01-06-02-14-38.bpo-38907.F1RkCR.rs= t b/Misc/NEWS.d/next/Library/2020-01-06-02-14-38.bpo-38907.F1RkCR.rst deleted file mode 100644 index a6e79f7809521..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-06-02-14-38.bpo-38907.F1RkCR.rst +++ /dev/null @@ -1 +0,0 @@ -In http.server script, restore binding to IPv4 on Windows. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Library/2020-01-08-23-25-27.bpo-39242.bnL65N.rs= t b/Misc/NEWS.d/next/Library/2020-01-08-23-25-27.bpo-39242.bnL65N.rst deleted file mode 100644 index a87dddf81dcd5..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-08-23-25-27.bpo-39242.bnL65N.rst +++ /dev/null @@ -1,3 +0,0 @@ -Updated the Gmane domain from news.gmane.org to news.gmane.io=20 -which is used for examples of :class:`~nntplib.NNTP` news reader server and -nntplib tests. diff --git a/Misc/NEWS.d/next/Library/2020-01-11-01-15-37.bpo-39297.y98Z6Q.rs= t b/Misc/NEWS.d/next/Library/2020-01-11-01-15-37.bpo-39297.y98Z6Q.rst deleted file mode 100644 index 618f6f9f2b7ff..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-11-01-15-37.bpo-39297.y98Z6Q.rst +++ /dev/null @@ -1 +0,0 @@ -Improved performance of importlib.metadata distribution discovery and resili= ents to inaccessible sys.path entries (importlib_metadata v1.4.0). diff --git a/Misc/NEWS.d/next/Library/2020-01-15-23-13-03.bpo-39274.lpc0-n.rs= t b/Misc/NEWS.d/next/Library/2020-01-15-23-13-03.bpo-39274.lpc0-n.rst deleted file mode 100644 index 4c398682b98ab..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-15-23-13-03.bpo-39274.lpc0-n.rst +++ /dev/null @@ -1 +0,0 @@ -``bool(fraction.Fraction)`` now returns a boolean even if (numerator !=3D 0)= does not return a boolean (ex: numpy number). diff --git a/Misc/NEWS.d/next/Library/2020-01-20-00-56-01.bpo-39389.fEirIS.rs= t b/Misc/NEWS.d/next/Library/2020-01-20-00-56-01.bpo-39389.fEirIS.rst deleted file mode 100644 index d4c80506f7d6b..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-20-00-56-01.bpo-39389.fEirIS.rst +++ /dev/null @@ -1,2 +0,0 @@ -Write accurate compression level metadata in :mod:`gzip` archives, rather -than always signaling maximum compression. diff --git a/Misc/NEWS.d/next/Library/2020-01-23-21-34-29.bpo-39390.D2tSXk.rs= t b/Misc/NEWS.d/next/Library/2020-01-23-21-34-29.bpo-39390.D2tSXk.rst deleted file mode 100644 index ffa961ea4cd22..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-23-21-34-29.bpo-39390.D2tSXk.rst +++ /dev/null @@ -1,2 +0,0 @@ -Fixed a regression with the `ignore` callback of :func:`shutil.copytree`. -The argument types are now str and List[str] again. diff --git a/Misc/NEWS.d/next/Library/2020-01-24-11-05-21.bpo-39430.I0UQzM.rs= t b/Misc/NEWS.d/next/Library/2020-01-24-11-05-21.bpo-39430.I0UQzM.rst deleted file mode 100644 index 712fc5d34bbe0..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-24-11-05-21.bpo-39430.I0UQzM.rst +++ /dev/null @@ -1 +0,0 @@ -Fixed race condition in lazy imports in :mod:`tarfile`. diff --git a/Misc/NEWS.d/next/Library/2020-01-24-13-24-35.bpo-39082.qKgrq_.rs= t b/Misc/NEWS.d/next/Library/2020-01-24-13-24-35.bpo-39082.qKgrq_.rst deleted file mode 100644 index 52c4ee1b33bda..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-24-13-24-35.bpo-39082.qKgrq_.rst +++ /dev/null @@ -1 +0,0 @@ -Allow AsyncMock to correctly patch static/class methods diff --git a/Misc/NEWS.d/next/Library/2020-01-29-14-58-27.bpo-39485.Zy3ot6.rs= t b/Misc/NEWS.d/next/Library/2020-01-29-14-58-27.bpo-39485.Zy3ot6.rst deleted file mode 100644 index f62c31fc686ad..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-29-14-58-27.bpo-39485.Zy3ot6.rst +++ /dev/null @@ -1,3 +0,0 @@ -Fix a bug in :func:`unittest.mock.create_autospec` that would complain about -the wrong number of arguments for custom descriptors defined in an extension -module returning functions. diff --git a/Misc/NEWS.d/next/Library/2020-01-30-01-13-19.bpo-39493.CbFRi7.rs= t b/Misc/NEWS.d/next/Library/2020-01-30-01-13-19.bpo-39493.CbFRi7.rst deleted file mode 100644 index b676629a4414a..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-01-30-01-13-19.bpo-39493.CbFRi7.rst +++ /dev/null @@ -1 +0,0 @@ -Mark ``typing.IO.closed`` as a property \ No newline at end of file diff --git a/Misc/NEWS.d/next/Library/2020-02-02-14-46-34.bpo-39450.48R274.rs= t b/Misc/NEWS.d/next/Library/2020-02-02-14-46-34.bpo-39450.48R274.rst deleted file mode 100644 index 55fed519a2d80..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-02-02-14-46-34.bpo-39450.48R274.rst +++ /dev/null @@ -1,2 +0,0 @@ -Striped whitespace from docstring before returning it from -:func:`unittest.case.shortDescription`. diff --git a/Misc/NEWS.d/next/Library/2020-02-05-11-24-16.bpo-38149.GWsjHE.rs= t b/Misc/NEWS.d/next/Library/2020-02-05-11-24-16.bpo-38149.GWsjHE.rst deleted file mode 100644 index b4ec60b2abad1..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-02-05-11-24-16.bpo-38149.GWsjHE.rst +++ /dev/null @@ -1,2 +0,0 @@ -:func:`sys.audit` is now called only once per call of :func:`glob.glob` and -:func:`glob.iglob`. diff --git a/Misc/NEWS.d/next/Library/2020-02-09-05-51-05.bpo-39590.rf98GU.rs= t b/Misc/NEWS.d/next/Library/2020-02-09-05-51-05.bpo-39590.rf98GU.rst deleted file mode 100644 index 68625028fb7af..0000000000000 --- a/Misc/NEWS.d/next/Library/2020-02-09-05-51-05.bpo-39590.rf98GU.rst +++ /dev/null @@ -1 +0,0 @@ -Collections.deque now holds strong references during deque.__contains__ and = deque.count, fixing crashes. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Security/2020-01-07-00-42-08.bpo-39184.fe7NgK.r= st b/Misc/NEWS.d/next/Security/2020-01-07-00-42-08.bpo-39184.fe7NgK.rst deleted file mode 100644 index 1ab5d4d70eec5..0000000000000 --- a/Misc/NEWS.d/next/Security/2020-01-07-00-42-08.bpo-39184.fe7NgK.rst +++ /dev/null @@ -1 +0,0 @@ -Add audit events to command execution functions in os and pty modules. \ No newline at end of file diff --git a/Misc/NEWS.d/next/Security/2020-01-28-20-54-09.bpo-39401.he7h_A.r= st b/Misc/NEWS.d/next/Security/2020-01-28-20-54-09.bpo-39401.he7h_A.rst deleted file mode 100644 index 5071e126b70d0..0000000000000 --- a/Misc/NEWS.d/next/Security/2020-01-28-20-54-09.bpo-39401.he7h_A.rst +++ /dev/null @@ -1 +0,0 @@ -Avoid unsafe load of ``api-ms-win-core-path-l1-1-0.dll`` at startup on Windo= ws 7. diff --git a/Misc/NEWS.d/next/Tests/2019-12-18-14-52-08.bpo-38546.2kxNuM.rst = b/Misc/NEWS.d/next/Tests/2019-12-18-14-52-08.bpo-38546.2kxNuM.rst deleted file mode 100644 index d8ec7cabbbab8..0000000000000 --- a/Misc/NEWS.d/next/Tests/2019-12-18-14-52-08.bpo-38546.2kxNuM.rst +++ /dev/null @@ -1,3 +0,0 @@ -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. diff --git a/Misc/NEWS.d/next/Tests/2020-01-30-15-04-54.bpo-39502.chbpII.rst = b/Misc/NEWS.d/next/Tests/2020-01-30-15-04-54.bpo-39502.chbpII.rst deleted file mode 100644 index 0a13746e34759..0000000000000 --- a/Misc/NEWS.d/next/Tests/2020-01-30-15-04-54.bpo-39502.chbpII.rst +++ /dev/null @@ -1,2 +0,0 @@ -Skip test_zipfile.test_add_file_after_2107() if :func:`time.localtime` fails -with :exc:`OverflowError`. It is the case on AIX 6.1 for example. diff --git a/Misc/NEWS.d/next/Windows/2020-01-02-01-11-53.bpo-39185.T4herN.rs= t b/Misc/NEWS.d/next/Windows/2020-01-02-01-11-53.bpo-39185.T4herN.rst deleted file mode 100644 index 3b84bd5217264..0000000000000 --- a/Misc/NEWS.d/next/Windows/2020-01-02-01-11-53.bpo-39185.T4herN.rst +++ /dev/null @@ -1 +0,0 @@ -The build.bat script has additional options for very-quiet output (-q) and v= ery-verbose output (-vv) \ No newline at end of file diff --git a/Misc/NEWS.d/next/Windows/2020-01-11-22-53-55.bpo-38883.X7FRaN.rs= t b/Misc/NEWS.d/next/Windows/2020-01-11-22-53-55.bpo-38883.X7FRaN.rst deleted file mode 100644 index c552e850a3684..0000000000000 --- a/Misc/NEWS.d/next/Windows/2020-01-11-22-53-55.bpo-38883.X7FRaN.rst +++ /dev/null @@ -1,5 +0,0 @@ -:meth:`~pathlib.Path.home()` and :meth:`~pathlib.Path.expanduser()` on Windo= ws -now prefer :envvar:`USERPROFILE` and no longer use :envvar:`HOME`, which is = not -normally set for regular user accounts. This makes them again behave like -:func:`os.path.expanduser`, which was changed to ignore :envvar:`HOME` in 3.= 8, -see :issue:`36264`. diff --git a/Misc/NEWS.d/next/Windows/2020-01-20-23-42-53.bpo-39393.gWlJDG.rs= t b/Misc/NEWS.d/next/Windows/2020-01-20-23-42-53.bpo-39393.gWlJDG.rst deleted file mode 100644 index 025b7e96a6e74..0000000000000 --- a/Misc/NEWS.d/next/Windows/2020-01-20-23-42-53.bpo-39393.gWlJDG.rst +++ /dev/null @@ -1,2 +0,0 @@ -Improve the error message when attempting to load a DLL with unresolved -dependencies. diff --git a/Misc/NEWS.d/next/Windows/2020-01-24-03-15-05.bpo-39439.sFxGfR.rs= t b/Misc/NEWS.d/next/Windows/2020-01-24-03-15-05.bpo-39439.sFxGfR.rst deleted file mode 100644 index d677c4c3e02d5..0000000000000 --- a/Misc/NEWS.d/next/Windows/2020-01-24-03-15-05.bpo-39439.sFxGfR.rst +++ /dev/null @@ -1 +0,0 @@ -Honor the Python path when a virtualenv is active on Windows. \ No newline at end of file diff --git a/README.rst b/README.rst index be371c6498079..0b4695ce0e509 100644 --- a/README.rst +++ b/README.rst @@ -1,5 +1,5 @@ -This is Python version 3.8.1 -=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D +This is Python version 3.8.2rc1 +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D =20 .. image:: https://travis-ci.org/python/cpython.svg?branch=3D3.8 :alt: CPython build status on Travis CI