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| author | Łukasz Langa <lukasz@langa.pl> | 2020-08-11 17:14:36 (GMT) |
|---|---|---|
| committer | Łukasz Langa <lukasz@langa.pl> | 2020-08-11 18:58:17 (GMT) |
| commit | 439c93d51f45c50541fc755b597725168ecd939a (patch) | |
| tree | cff0de3d6c1388ba5442cbb0a03b6ef4c1604235 | |
| parent | 5de00f63d47b5aa1714ad2d88772ad55b10feea0 (diff) | |
| download | cpython-439c93d51f45c50541fc755b597725168ecd939a.zip cpython-439c93d51f45c50541fc755b597725168ecd939a.tar.gz cpython-439c93d51f45c50541fc755b597725168ecd939a.tar.bz2 | |
Python 3.9.0rc1v3.9.0rc1
25 files changed, 194 insertions, 35 deletions
diff --git a/Include/patchlevel.h b/Include/patchlevel.h index a62d6c6..2864a86 100644 --- a/Include/patchlevel.h +++ b/Include/patchlevel.h @@ -19,11 +19,11 @@ #define PY_MAJOR_VERSION 3 #define PY_MINOR_VERSION 9 #define PY_MICRO_VERSION 0 -#define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_BETA -#define PY_RELEASE_SERIAL 5 +#define PY_RELEASE_LEVEL PY_RELEASE_LEVEL_GAMMA +#define PY_RELEASE_SERIAL 1 /* Version as a string */ -#define PY_VERSION "3.9.0b5+" +#define PY_VERSION "3.9.0rc1" /*--end constants--*/ /* Version as a single 4-byte hex number, e.g. 0x010502B2 == 1.5.2b2. diff --git a/Lib/pydoc_data/topics.py b/Lib/pydoc_data/topics.py index 8e5b722..0832640 100644 --- a/Lib/pydoc_data/topics.py +++ b/Lib/pydoc_data/topics.py @@ -1,5 +1,5 @@ # -*- coding: utf-8 -*- -# Autogenerated by Sphinx on Mon Jul 20 19:44:38 2020 +# Autogenerated by Sphinx on Tue Aug 11 19:08:56 2020 topics = {'assert': 'The "assert" statement\n' '**********************\n' '\n' diff --git a/Lib/test/test_importlib/test_util.py b/Lib/test/test_importlib/test_util.py index 17de466..d6c10ed 100644 --- a/Lib/test/test_importlib/test_util.py +++ b/Lib/test/test_importlib/test_util.py @@ -861,7 +861,7 @@ class MagicNumberTests(unittest.TestCase): in advance. Such exceptional releases will then require an adjustment to this test case. """ - EXPECTED_MAGIC_NUMBER = 3413 + EXPECTED_MAGIC_NUMBER = 3425 actual = int.from_bytes(importlib.util.MAGIC_NUMBER[:2], 'little') msg = ( diff --git a/Misc/NEWS.d/3.9.0rc1.rst b/Misc/NEWS.d/3.9.0rc1.rst new file mode 100644 index 0000000..667a6f9 --- /dev/null +++ b/Misc/NEWS.d/3.9.0rc1.rst @@ -0,0 +1,187 @@ +.. bpo: 38156 +.. date: 2020-07-20-17-01-17 +.. nonce: ptcdRy +.. release date: 2020-08-11 +.. section: Core and Builtins + +Handle interrupts that come after EOF correctly in ``PyOS_StdioReadline``. + +.. + +.. bpo: 41497 +.. date: 2020-08-07-06-06-29 +.. nonce: aBtsWz +.. section: Library + +Fix potential UnicodeDecodeError in dis module. + +.. + +.. bpo: 41490 +.. date: 2020-08-05-23-16-39 +.. nonce: 6z47A_ +.. section: Library + +Update :mod:`ensurepip` to install pip 20.2.1 and setuptools 49.2.1. + +.. + +.. bpo: 41467 +.. date: 2020-08-04-00-20-30 +.. nonce: Z8DgTL +.. section: Library + +On Windows, fix asyncio ``recv_into()`` return value when the socket/pipe is +closed (:exc:`BrokenPipeError`): return ``0`` rather than an empty byte +string (``b''``). + +.. + +.. bpo: 41425 +.. date: 2020-08-03-01-59-48 +.. nonce: KJo6zF +.. section: Library + +Make tkinter doc example runnable. + +.. + +.. bpo: 41384 +.. date: 2020-07-26-21-18-43 +.. nonce: MlzIgV +.. section: Library + +Raise TclError instead of TypeError when an unknown option is passed to +tkinter.OptionMenu. + +.. + +.. bpo: 38731 +.. date: 2020-07-25-23-18-51 +.. nonce: Am4wp2 +.. section: Library + +Fix :exc:`NameError` in command-line interface of :mod:`py_compile`. + +.. + +.. bpo: 41317 +.. date: 2020-07-23-01-18-34 +.. nonce: O17Z6x +.. section: Library + +Use add_done_callback() in asyncio.loop.sock_accept() to unsubscribe reader +early on cancellation. + +.. + +.. bpo: 41364 +.. date: 2020-07-21-21-45-55 +.. nonce: 5O-k7A +.. section: Library + +Reduce import overhead of :mod:`uuid`. + +.. + +.. bpo: 41341 +.. date: 2020-07-20-19-13-17 +.. nonce: wqrj8C +.. section: Library + +Recursive evaluation of `typing.ForwardRef` in `get_type_hints`. + +.. + +.. bpo: 41182 +.. date: 2020-07-01-17-33-50 +.. nonce: FPFI0N +.. section: Library + +selector: use DefaultSelector based upon implementation + +.. + +.. bpo: 40726 +.. date: 2020-05-22-12-45-58 +.. nonce: 7oBdMw +.. section: Library + +Handle cases where the ``end_lineno`` is ``None`` on +:func:`ast.increment_lineno`. + +.. + +.. bpo: 41045 +.. date: 2020-07-27-20-46-17 +.. nonce: GFF6Ul +.. section: Documentation + +Add documentation for debug feature of f-strings. + +.. + +.. bpo: 41314 +.. date: 2020-07-25-14-20-00 +.. nonce: yrjko0 +.. section: Documentation + +Changed the release when ``from __future__ import annotations`` becomes the +default from ``4.0`` to ``3.10`` (following a change in PEP 563). + +.. + +.. bpo: 41492 +.. date: 2020-08-06-16-59-10 +.. nonce: 2FQ9cM +.. section: Windows + +Fixes the description that appears in UAC prompts. + +.. + +.. bpo: 40948 +.. date: 2020-07-28-12-39-32 +.. nonce: ISUFO6 +.. section: Windows + +Improve post-install message to direct people to the "py" command. + +.. + +.. bpo: 41412 +.. date: 2020-07-28-11-55-43 +.. nonce: ME20KB +.. section: Windows + +The installer will now fail to install on Windows 7 and Windows 8. Further, +the UCRT dependency is now always downloaded on demand. + +.. + +.. bpo: 40741 +.. date: 2020-07-20-23-26-26 +.. nonce: C9sc_d +.. section: Windows + +Update Windows release to include SQLite 3.32.3. + +.. + +.. bpo: 41468 +.. date: 2020-08-09-13-42-55 +.. nonce: zkP0_Y +.. section: IDLE + +Improve IDLE run crash error message (which users should never see). + +.. + +.. bpo: 41373 +.. date: 2020-07-24-17-49-58 +.. nonce: YQIPu_ +.. section: IDLE + +Save files loaded with no line ending, as when blank, or different line +endings, by setting its line ending to the system default. Fix regression in +3.8.4 and 3.9.0b4. diff --git a/Misc/NEWS.d/next/Core and Builtins/2020-07-20-17-01-17.bpo-38156.ptcdRy.rst b/Misc/NEWS.d/next/Core and Builtins/2020-07-20-17-01-17.bpo-38156.ptcdRy.rst deleted file mode 100644 index 254d13c..0000000 --- a/Misc/NEWS.d/next/Core and Builtins/2020-07-20-17-01-17.bpo-38156.ptcdRy.rst +++ /dev/null @@ -1 +0,0 @@ -Handle interrupts that come after EOF correctly in ``PyOS_StdioReadline``. diff --git a/Misc/NEWS.d/next/Documentation/2020-07-25-14-20-00.bpo-41314.yrjko0.rst b/Misc/NEWS.d/next/Documentation/2020-07-25-14-20-00.bpo-41314.yrjko0.rst deleted file mode 100644 index 48f9c93..0000000 --- a/Misc/NEWS.d/next/Documentation/2020-07-25-14-20-00.bpo-41314.yrjko0.rst +++ /dev/null @@ -1 +0,0 @@ -Changed the release when ``from __future__ import annotations`` becomes the default from ``4.0`` to ``3.10`` (following a change in PEP 563). diff --git a/Misc/NEWS.d/next/Documentation/2020-07-27-20-46-17.bpo-41045.GFF6Ul.rst b/Misc/NEWS.d/next/Documentation/2020-07-27-20-46-17.bpo-41045.GFF6Ul.rst deleted file mode 100644 index dfc9891..0000000 --- a/Misc/NEWS.d/next/Documentation/2020-07-27-20-46-17.bpo-41045.GFF6Ul.rst +++ /dev/null @@ -1 +0,0 @@ -Add documentation for debug feature of f-strings.
\ No newline at end of file diff --git a/Misc/NEWS.d/next/IDLE/2020-07-24-17-49-58.bpo-41373.YQIPu_.rst b/Misc/NEWS.d/next/IDLE/2020-07-24-17-49-58.bpo-41373.YQIPu_.rst deleted file mode 100644 index b50a72fe..0000000 --- a/Misc/NEWS.d/next/IDLE/2020-07-24-17-49-58.bpo-41373.YQIPu_.rst +++ /dev/null @@ -1,3 +0,0 @@ -Save files loaded with no line ending, as when blank, or different line -endings, by setting its line ending to the system default. Fix regression in -3.8.4 and 3.9.0b4. diff --git a/Misc/NEWS.d/next/IDLE/2020-08-09-13-42-55.bpo-41468.zkP0_Y.rst b/Misc/NEWS.d/next/IDLE/2020-08-09-13-42-55.bpo-41468.zkP0_Y.rst deleted file mode 100644 index e41c7d5..0000000 --- a/Misc/NEWS.d/next/IDLE/2020-08-09-13-42-55.bpo-41468.zkP0_Y.rst +++ /dev/null @@ -1 +0,0 @@ -Improve IDLE run crash error message (which users should never see). diff --git a/Misc/NEWS.d/next/Library/2020-05-22-12-45-58.bpo-40726.7oBdMw.rst b/Misc/NEWS.d/next/Library/2020-05-22-12-45-58.bpo-40726.7oBdMw.rst deleted file mode 100644 index 7409eb3..0000000 --- a/Misc/NEWS.d/next/Library/2020-05-22-12-45-58.bpo-40726.7oBdMw.rst +++ /dev/null @@ -1,2 +0,0 @@ -Handle cases where the ``end_lineno`` is ``None`` on -:func:`ast.increment_lineno`. diff --git a/Misc/NEWS.d/next/Library/2020-07-01-17-33-50.bpo-41182.FPFI0N.rst b/Misc/NEWS.d/next/Library/2020-07-01-17-33-50.bpo-41182.FPFI0N.rst deleted file mode 100644 index ae31db5..0000000 --- a/Misc/NEWS.d/next/Library/2020-07-01-17-33-50.bpo-41182.FPFI0N.rst +++ /dev/null @@ -1 +0,0 @@ -selector: use DefaultSelector based upon implementation diff --git a/Misc/NEWS.d/next/Library/2020-07-20-19-13-17.bpo-41341.wqrj8C.rst b/Misc/NEWS.d/next/Library/2020-07-20-19-13-17.bpo-41341.wqrj8C.rst deleted file mode 100644 index c78b24d..0000000 --- a/Misc/NEWS.d/next/Library/2020-07-20-19-13-17.bpo-41341.wqrj8C.rst +++ /dev/null @@ -1 +0,0 @@ -Recursive evaluation of `typing.ForwardRef` in `get_type_hints`.
\ No newline at end of file diff --git a/Misc/NEWS.d/next/Library/2020-07-21-21-45-55.bpo-41364.5O-k7A.rst b/Misc/NEWS.d/next/Library/2020-07-21-21-45-55.bpo-41364.5O-k7A.rst deleted file mode 100644 index f136e89..0000000 --- a/Misc/NEWS.d/next/Library/2020-07-21-21-45-55.bpo-41364.5O-k7A.rst +++ /dev/null @@ -1 +0,0 @@ -Reduce import overhead of :mod:`uuid`. diff --git a/Misc/NEWS.d/next/Library/2020-07-23-01-18-34.bpo-41317.O17Z6x.rst b/Misc/NEWS.d/next/Library/2020-07-23-01-18-34.bpo-41317.O17Z6x.rst deleted file mode 100644 index 1af985e..0000000 --- a/Misc/NEWS.d/next/Library/2020-07-23-01-18-34.bpo-41317.O17Z6x.rst +++ /dev/null @@ -1,2 +0,0 @@ -Use add_done_callback() in asyncio.loop.sock_accept() to unsubscribe reader -early on cancellation. diff --git a/Misc/NEWS.d/next/Library/2020-07-25-23-18-51.bpo-38731.Am4wp2.rst b/Misc/NEWS.d/next/Library/2020-07-25-23-18-51.bpo-38731.Am4wp2.rst deleted file mode 100644 index 61c583dd..0000000 --- a/Misc/NEWS.d/next/Library/2020-07-25-23-18-51.bpo-38731.Am4wp2.rst +++ /dev/null @@ -1 +0,0 @@ -Fix :exc:`NameError` in command-line interface of :mod:`py_compile`. diff --git a/Misc/NEWS.d/next/Library/2020-07-26-21-18-43.bpo-41384.MlzIgV.rst b/Misc/NEWS.d/next/Library/2020-07-26-21-18-43.bpo-41384.MlzIgV.rst deleted file mode 100644 index d797374..0000000 --- a/Misc/NEWS.d/next/Library/2020-07-26-21-18-43.bpo-41384.MlzIgV.rst +++ /dev/null @@ -1,2 +0,0 @@ -Raise TclError instead of TypeError when an unknown option is passed to -tkinter.OptionMenu. diff --git a/Misc/NEWS.d/next/Library/2020-08-03-01-59-48.bpo-41425.KJo6zF.rst b/Misc/NEWS.d/next/Library/2020-08-03-01-59-48.bpo-41425.KJo6zF.rst deleted file mode 100644 index 617df72..0000000 --- a/Misc/NEWS.d/next/Library/2020-08-03-01-59-48.bpo-41425.KJo6zF.rst +++ /dev/null @@ -1 +0,0 @@ -Make tkinter doc example runnable. diff --git a/Misc/NEWS.d/next/Library/2020-08-04-00-20-30.bpo-41467.Z8DgTL.rst b/Misc/NEWS.d/next/Library/2020-08-04-00-20-30.bpo-41467.Z8DgTL.rst deleted file mode 100644 index f12693e..0000000 --- a/Misc/NEWS.d/next/Library/2020-08-04-00-20-30.bpo-41467.Z8DgTL.rst +++ /dev/null @@ -1,3 +0,0 @@ -On Windows, fix asyncio ``recv_into()`` return value when the socket/pipe is -closed (:exc:`BrokenPipeError`): return ``0`` rather than an empty byte -string (``b''``). diff --git a/Misc/NEWS.d/next/Library/2020-08-05-23-16-39.bpo-41490.6z47A_.rst b/Misc/NEWS.d/next/Library/2020-08-05-23-16-39.bpo-41490.6z47A_.rst deleted file mode 100644 index e89180d..0000000 --- a/Misc/NEWS.d/next/Library/2020-08-05-23-16-39.bpo-41490.6z47A_.rst +++ /dev/null @@ -1 +0,0 @@ -Update :mod:`ensurepip` to install pip 20.2.1 and setuptools 49.2.1. diff --git a/Misc/NEWS.d/next/Library/2020-08-07-06-06-29.bpo-41497.aBtsWz.rst b/Misc/NEWS.d/next/Library/2020-08-07-06-06-29.bpo-41497.aBtsWz.rst deleted file mode 100644 index 2c863ed..0000000 --- a/Misc/NEWS.d/next/Library/2020-08-07-06-06-29.bpo-41497.aBtsWz.rst +++ /dev/null @@ -1 +0,0 @@ -Fix potential UnicodeDecodeError in dis module.
\ No newline at end of file diff --git a/Misc/NEWS.d/next/Windows/2020-07-20-23-26-26.bpo-40741.C9sc_d.rst b/Misc/NEWS.d/next/Windows/2020-07-20-23-26-26.bpo-40741.C9sc_d.rst deleted file mode 100644 index 69b7cce..0000000 --- a/Misc/NEWS.d/next/Windows/2020-07-20-23-26-26.bpo-40741.C9sc_d.rst +++ /dev/null @@ -1 +0,0 @@ -Update Windows release to include SQLite 3.32.3. diff --git a/Misc/NEWS.d/next/Windows/2020-07-28-11-55-43.bpo-41412.ME20KB.rst b/Misc/NEWS.d/next/Windows/2020-07-28-11-55-43.bpo-41412.ME20KB.rst deleted file mode 100644 index 274264a..0000000 --- a/Misc/NEWS.d/next/Windows/2020-07-28-11-55-43.bpo-41412.ME20KB.rst +++ /dev/null @@ -1,2 +0,0 @@ -The installer will now fail to install on Windows 7 and Windows 8. Further, -the UCRT dependency is now always downloaded on demand. diff --git a/Misc/NEWS.d/next/Windows/2020-07-28-12-39-32.bpo-40948.ISUFO6.rst b/Misc/NEWS.d/next/Windows/2020-07-28-12-39-32.bpo-40948.ISUFO6.rst deleted file mode 100644 index f8831d8..0000000 --- a/Misc/NEWS.d/next/Windows/2020-07-28-12-39-32.bpo-40948.ISUFO6.rst +++ /dev/null @@ -1 +0,0 @@ -Improve post-install message to direct people to the "py" command. diff --git a/Misc/NEWS.d/next/Windows/2020-08-06-16-59-10.bpo-41492.2FQ9cM.rst b/Misc/NEWS.d/next/Windows/2020-08-06-16-59-10.bpo-41492.2FQ9cM.rst deleted file mode 100644 index 065803e..0000000 --- a/Misc/NEWS.d/next/Windows/2020-08-06-16-59-10.bpo-41492.2FQ9cM.rst +++ /dev/null @@ -1 +0,0 @@ -Fixes the description that appears in UAC prompts. @@ -1,5 +1,5 @@ -This is Python version 3.9.0 beta 5 -=================================== +This is Python version 3.9.0 release candidate 1 +================================================ .. image:: https://travis-ci.org/python/cpython.svg?branch=3.9 :alt: CPython build status on Travis CI |