Commit Graph

109257 Commits

Author SHA1 Message Date
Victor Stinner
9f672a52f5
bpo-37146: Move _PyEval_DeactivateOpCache() to the internal C API (GH-24786)
Don't export the symbol anymore.
2021-03-08 22:56:37 +01:00
Desmond Cheong
3abf6f0102
bpo-14678: Update zipimport to support importlib.invalidate_caches() (GH-24159)
Added an invalidate_caches() method to the zipimport.zipimporter class based on the implementation of importlib.FileFinder.invalidate_caches(). This was done by adding a get_files() method and an _archive_mtime attribute to zipimport.zipimporter to check for updates or cache invalidation whenever the cache of files and toc entry information in the zipimporter is accessed.
2021-03-08 12:06:02 -08:00
Mariusz Felisiak
bbba28212c
bpo-43353: Document that logging.getLevelName() accepts string representation of logging level. (GH-24693)
[bpo-43353]()

Automerge-Triggered-By: GH:vsajip
2021-03-08 03:16:20 -08:00
Gregory P. Smith
c25910a135
bpo-43332: Buffer proxy connection setup packets before sending. (GH-24780)
We now buffer the CONNECT request + tunnel HTTP headers into a single
send call.  This prevents the OS from generating multiple network
packets for connection setup when not necessary, improving efficiency.
2021-03-07 23:35:13 -08:00
cmhzc
8d00462850
bpo-43319: Fixed the tutorial on venv about standard library (GH-24740)
In the [official tutorial on virtual environment](https://docs.python.org/3/tutorial/venv.html#creating-virtual-environments)

> This will create the tutorial-env directory if it doesn’t exist, and also create directories inside it containing a copy of the Python interpreter, **the standard library**, and various supporting files.

According to the actual behavior of `venv` and [PEP 405](https://www.python.org/dev/peps/pep-0405/#id15)'s description about virtual environment, no standard library file is included in the virtual environment's directory.

Automerge-Triggered-By: GH:vsajip
2021-03-07 01:08:50 -08:00
Zackery Spytz
8aabfa8550
bpo-43405: Fix DeprecationWarnings in test_unicode (GH-24754)
DeprecationWarnings were being raised in the test_encode_decimal()
and test_transform_decimal() methods after 91a639a094.
2021-03-07 15:12:35 +09:00
Neil Schemenauer
87ec26b812
bpo-43372: Use _freeze_importlib for regen-frozen. (GH-24759)
This approach ensures the code matches the interpreter version.
Previously, PYTHON_FOR_REGEN was used to generate the code, which might
be wrong. The marshal format for code objects has changed with
bpo-42246, commit 877df851. Update the code and the expected code sizes
in ctypes test_frozentable.
2021-03-06 13:34:03 -08:00
Brett Cannon
5eb7796b7f
Put contextvars docs into the concurrency category (GH-24760) 2021-03-06 08:25:54 -08:00
Alex Willmer
ff5f05934d
bpo-43407: Clarify comparisons of time.monotonic() et al results (GH-24757)
Previous wording implied that only the result of call N and N+1 could be
meaningfully compared, whereas comparing call N and N+M is fine.
2021-03-05 20:22:13 -05:00
Mark Shannon
8e1b406275
Make tracing info (bounds, and previous instruction offset) a bit more robust. (GH-24726) 2021-03-05 14:45:50 +00:00
Antoine Pitrou
68245b7a10
bpo-43406: Fix possible race condition where `PyErr_CheckSignals` tries to execute a non-Python signal handler (GH-24756)
We can receive signals (at the C level, in `trip_signal()` in signalmodule.c) while `signal.signal` is being called to modify the corresponding handler.  Later when `PyErr_CheckSignals()` is called to handle the given signal, the handler may be a non-callable object and would raise a cryptic asynchronous exception.
2021-03-05 10:32:50 +01:00
Gregory P. Smith
02ac6f41e5
bpo-43390: Set SA_ONSTACK in PyOS_setsig (GH-24730)
This is friendlier to other in-process code that an extension module or
embedding use could pull in such as CGo where tiny stacks are the norm
and sigaltstack() has been used to provide for signal handlers.

Without this, signals received by a process using tiny stacks may lead
to stack overflow crashes.
2021-03-04 21:49:30 -08:00
Eddie Peters
2122e48630
bpo-43400: Remove "easy to use" from mock docs (GH-24752) 2021-03-04 15:39:29 -08:00
Jason R. Coombs
6714825414
bpo-42129: Add support for resources in namespaces (GH-24670)
* Unify behavior in ResourceReaderDefaultsTests and align with the behavior found in importlib_resources.
* Equip NamespaceLoader with a NamespaceReader.
* Apply changes from importlib_resources 5.0.4
2021-03-04 13:43:00 -05:00
Jason R. Coombs
fbf75b9997
Revert "bpo-42405: fix C extensions build on Windows ARM64 (GH-23399)" (#24753)
This reverts commit cb7bc76409.
2021-03-04 13:41:49 -05:00
Kamil Turek
b225d91f0a
bpo-43391: Remove the broken Python 2.4 link from the comment (GH-24736) 2021-03-04 10:24:42 -08:00
Adrian Vladu
cb7bc76409
bpo-42405: fix C extensions build on Windows ARM64 (GH-23399)
The following changes are required:

      * add a new platform win-arm64
      * replace the emulated compiler executable paths
      * bump the linker base addressed as ARM64 requires more memory
        this change might not be needed (investigation required)

    On Windows 10 ARM64, VS compiler paths look like this:
    C:\Program Files (x86)\Microsoft Visual
    Studio\2019\Community\VC\Tools\MSVC\14.27.29110\bin\HostX86\ARM64\cl.exe

    Note that the cl.exe for ARM64 is an x32 binary, which can run emulated
    on Windows 10 ARM64 (it has builtin emulation for x32).

    The rc.exe and mc.exe paths have to also be changed, as the initial
    discovery has to be fixed.

    Work in progress to remove the hardcoded bits and to change the path
    query fixes to the proper location.

Automerge-Triggered-By: GH:jaraco
2021-03-04 08:59:12 -08:00
Erlend Egeberg Aasland
40d1b831ec
bpo-43396: Normalise naming in sqlite3 doc examples (GH-24746) 2021-03-04 17:46:14 +02:00
Erlend Egeberg Aasland
e161ec5dd7
bpo-43369: sqlite3_column_{text,blob} failures now raise MemoryError (GH-24723) 2021-03-04 11:50:25 +02:00
Brandt Bucher
c61ec7e6b8
bpo-43394: Fix -Wstrict-prototypes warnings (GH-24737) 2021-03-03 21:53:59 -08:00
db3l
131d551640
bpo-43271: Re-enable ceval.c optimizations for Windows debug builds (GH-24739)
Partially reverts commit b74396c316

The optimizations are necessary to prevent the interpreter from
crashing in a number of tests involving recursion.
2021-03-03 19:09:48 -08:00
Pablo Galindo
8747c1f233
Improve the description of the improvements in bpo-42202 (GH-24738) 2021-03-04 01:29:29 +00:00
Pablo Galindo
0632b1012d
bpo-42128: Add __match_args__ to structseq-based classes (GH-24732) 2021-03-04 00:03:44 +00:00
Eric L
9c7927400c
bpo-40701: tempfile mixes str and bytes in an inconsistent manner (GH-20442)
The case of tempfile.tempdir variable being bytes is now handled consistently.
The getters return the right type and no more error of mixing str and bytes unless explicitly caused by the user.

Adds a regression test.

Expands the documentation to clarify the behavior.

Co-authored-by: Eric L <ewl+git@lavar.de>
Co-authored-by: Gregory P. Smith <greg@krypto.org>
2021-03-03 12:36:22 -08:00
Pablo Galindo
62e3b6370c
Add an attribution to the Green Tree Snakes in the AST docs (GH-24727) 2021-03-03 18:25:41 +00:00
Ethan Furman
44e580f448
bpo-43162: [Enum] update docs, renable doc tests (GH-24487)
* update docs, renable doc tests
* make deprecation warning active for two releases
2021-03-03 09:54:30 -08:00
Noor Michael
04f6fbb696
bpo-43295: Fix error handling of datetime.strptime format string '%z' (GH-24627)
Previously, `datetime.strptime` would match `'z'` with the format string `'%z'` (for UTC offsets), throwing an `IndexError` by erroneously trying to parse `'z'` as a timestamp. As a special case, `'%z'` matches the string `'Z'` which is equivalent to the offset `'+00:00'`, however this behavior is not defined for lowercase `'z'`.

This change ensures a `ValueError` is thrown when encountering the original example, as follows:

```
>>> from datetime import datetime
>>> datetime.strptime('z', '%z')
ValueError: time data 'z' does not match format '%z'
```

Automerge-Triggered-By: GH:pganssle
2021-03-03 08:58:57 -08:00
Mariusz Felisiak
3b4b2cf418
bpo-43368: Fix fetching empty bytes in sqlite3 (GH-24706)
Regression introduced in 47feb1feb2.
2021-03-03 16:16:24 +02:00
Alperen Serkan Aksöz
09605ad726
missing multiply symbol in the documentation (GH-24686) 2021-03-03 14:59:52 +01:00
Julien Palard
b04f1cb9df
Doc: typo fix. (GH-24721) 2021-03-03 11:32:12 +01:00
Brandt Bucher
94894dd45e
Pin test runner to Ubuntu 18 to un-break CI (#24715) 2021-03-02 23:03:55 -08:00
Ken Jin
727a68b6e5
Reorder contents of 3.10's What's New (#24687) 2021-03-02 16:52:03 -08:00
Nathan Beals
3a87e562ea
bpo-42994: Add MIME types for opus, AAC, 3gpp and 3gpp2 (#24287)
Co-authored-by: Nathan Beals <ndbeals@users.noreply.github.com>
2021-03-02 16:20:18 -08:00
Winson Luk
132131b404
bpo-42782: Fail fast for permission errors in shutil.move() (GH-24001)
* Fail fast in shutil.move() to avoid creating destination directories on failure.

Co-authored-by: Zackery Spytz <zspytz@gmail.com>
2021-03-02 12:53:15 -08:00
Peter Donis
b36349a647
bpo-43049: Use io.IncrementalNewlineDecoder for doctest newline conversion (GH-24359)
Followup to bpo-1812 and GH-17385.
2021-03-02 11:06:20 -06:00
Alex Henrie
503627fc2a
bpo-43358: Fix bad free in assemble function (GH-24697) 2021-03-02 10:20:25 +00:00
Alex Henrie
25e244c925
bpo-39523: Use do-while loop pysqlite_cursor_executescript() (GH-18305) 2021-03-02 09:40:34 +02:00
Inada Naoki
5bfa945605
bpo-41282: distutils: Fix stacklevel for DeprecationWarning (GH-24657)
DeprecationWarning is emit for `import distutils`, not for `distutils` itself.
2021-03-02 11:49:10 +09:00
Adorilson Bezerra
a347bc0b35
Doc: Improve library/json document. (GH-24390) 2021-03-02 10:51:58 +09:00
Erik Soma
72fcd14a82
bpo-42840: Document providing kwargs to type. (#24173)
Co-authored-by: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
2021-03-01 15:21:04 -08:00
Jules Lasne
dbfabcc0c3
Fixed linenumber missing when audit hook has an error (GH-24692)
See https://github.com/sphinx-doc/sphinx/issues/8932

Co-authored-by: tk0miya <i.tkomiya@gmail.com>
2021-03-01 22:59:58 +01:00
Pablo Galindo
7c25508263
Post 3.10.0a6 2021-03-01 19:42:28 +00:00
Pablo Galindo
4b7f4ff168 Python 3.10.0a6
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEz9yiRbEEPPKl+Xhl/+h0BBaL2EcFAmA9GvwACgkQ/+h0BBaL
 2EdANQ//ZXng28iguSWtQl3g9jMaxGHsau/yLgCoGte5gTgnmYfMJW4mL9kH0oKP
 ich0LgZKnyaqhYrW+ynVU4x3LFNm/TbDl0KCumz1bZ5f7ejvEVX7cEPZmyMh3jxc
 GmlnGHrUvlrfsi1ggtzt4neSwgu6/hzR9BkH8j61mC4gE3XdsfuxEOoBQmh2zL2X
 CzZqORBSiddwpheUO81DdxePsJKceJ7LR0N6iIlz1TFuDMnwdOnTjP5eqptzuhYt
 fIbYK7QhzMTX3yC3bIQW/0P4G6vr8osIH+0YG6MXWrWKfhdfSb1ZsDEBNuQVGBeQ
 2ENzsA+SMSOS91gSduAo+CKIJeXZHoAaobbW8/aeZpArVweG8vIeIJDWhmJBMaYr
 Y2cRMAeJ+DrASgFojOc75EW9zAdAFN4CWNIF1Sxna4x0r+0gBtHI/VT9aA73Dw35
 Cb8IdbCtvCY7OQtj06kHLeA4Ze2/kmybPC3UvLHZnbSa7j18X3tAOKa/w+btERxd
 d0sCx2cJ6rha+1VOb1ZzPp3x6k3oEGt1M+4ypcs8MiE2UcjJr0UvJp5/TXZ7JJni
 IyQt4NWJVdR6/GzlKRCUYp1QlIMgoNlM3wLtATHZA81Lhcq92b4UWM8Q651Bwykg
 iqQurUneHICUX15MSMJmCwOXkiJEeeVsoQ4Fw3J3AHo57U0YeMo=
 =t2wD
 -----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEz9yiRbEEPPKl+Xhl/+h0BBaL2EcFAmA9Q30ACgkQ/+h0BBaL
 2EfGRQ//YHzcSwr5J6N1kQwbMBvUAkCt26hz1jhSSXfXL8DP5ybK3apAlhaoqH5u
 NKJgARnwf5dwzl7PQ9ifkWmiRfj3/XHR8n551oJBoa6w9enxlWtJFqtrreGa2UD7
 jj3uRuetQUlxHn2E4mpmkY/4x//WfpyZrX2xwH6bd5H+9egty7gSbcxmc10ocG7D
 4xiAa6zv917BK3B3eieimcYGgvgchsWmhBh5CuC/wTxFt4mV5REgQ34xHqcTukXx
 34SVtLcJbkaQzqJgzUd48IVS11peUjxNQ0L4WsP8meadKrZDhu4rwj9PTjtkmn5K
 dhbQbvV5G9lYnelnnliRlJ6HIunED9XE1Sb4cUWpIYGZUMT1ez48ts/+vas3Db3Q
 FRL0EL0IzaNG7elbnM9oozZmCvr9VK485RX92lsE0e6Sub/EsdH0ota/pEpShgbz
 dE06U96HlGyqkl5/D7QK/wNiZ8eHVCs+smvZTvCaGyGopmpluWrl3GiBxUe8f4C4
 fICD9tUYsNKoK9iLtgXga4Ym+eriCm0SjtLxN5F4BaRnJtHaTZKA4LnNkOtwKqG1
 kwvchmpGyOSitXuc1eYYJA59GgRvAs0WiCNpSR6yKLpMu5G+xrO0gu524xWIGFGx
 Iib+mxXzjJZGGg4scYGkd51Bi9PbH8DvujUtqJo4rZZ3vNitgV8=
 =1XC3
 -----END PGP SIGNATURE-----

Merge tag 'v3.10.0a6'

Python 3.10.0a6
2021-03-01 19:41:45 +00:00
Mariatta Wijaya
f193874056
Fix grammar in enum documentation. (GH-24689)
There is an extra `s` in the singular word `method`.
Reported in docs mailing list by Steven Nguyen.

Automerge-Triggered-By: GH:Mariatta
2021-03-01 10:56:03 -08:00
Pablo Galindo
cc12888f9b
Remove unused suspicious rule in the docs 2021-03-01 16:48:59 +00:00
Pablo Galindo
06c245fb67
Python 3.10.0a6 2021-03-01 16:45:40 +00:00
Ikko Ashimine
8c9453b575
Fix typo in Mac/README.rst (#24682)
targetting -> targeting
2021-03-01 08:11:23 -08:00
Erlend Egeberg Aasland
f4d7d46cb4
closes bpo-43349: Fix tuning(7) manpage hyperlink. (GH-24680) 2021-03-01 08:44:46 -06:00
Jozef Grajciar
c994ffe695
bpo-11717: fix ssize_t redefinition error when targeting 32bit Windows app (GH-24479) 2021-03-01 11:18:33 +00:00
Ned Deily
0242494a15
bpo-41837: Update macOS installer build to use OpenSSL 1.1.1j. (GH-24677) 2021-03-01 02:39:08 -05:00