7389fd935c
bpo-33100: Dataclasses now handles __slots__ and default values correctly. (GH-6152)
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If the class has a member that's a MemberDescriptorType, it's not a default value, it's from that member being in __slots__.
2018-03-19 21:07:51 -04:00
4573820d2a
bpo-33061: Add missing 'NoReturn' to __all__ in typing.py (GH-6127)
2018-03-19 18:41:32 +00:00
f199bc655e
bpo-32953: Dataclasses: frozen should not be inherited for non-dataclass derived classes ( #6147 )
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If a non-dataclass derives from a frozen dataclass, allow attributes to be set.
Require either all of the dataclasses in a class hierarchy to be frozen, or all non-frozen.
Store `@dataclass` parameters on the class object under `__dataclass_params__`. This is needed to detect frozen base classes.
2018-03-18 20:40:34 -04:00
3fe33043ee
bpo-19417: Add test_bdb.py (GH-5217)
2018-03-18 13:02:47 -07:00
f64aae46da
Revert "bpo-30406: Make async and await proper keywords ( #1669 )" (GH-6143)
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This reverts commit ac317700ce
2018-03-18 09:54:33 -07:00
fe2bbb1869
bpo-32489: Allow 'continue' in 'finally' clause. (GH-5822)
2018-03-18 09:56:52 +02:00
134cb01cda
bpo-32056: Improve exceptions in aifc, wave and sunau. (GH-5951)
2018-03-18 09:55:53 +02:00
bc300ce205
bpo-33041: Add tests for jumps in/out of 'async with' blocks. ( #6110 )
2018-03-18 09:53:08 +02:00
bbf7bb7a63
bpo-27645: Fix version number in 'database in transaction' fallback (GH-6131)
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It was actually fixed in SQLite 3.8.8, not 3.8.7.
2018-03-18 03:48:55 +03:00
7f81bb2add
Update pip to 9.0.2 and setuptools to 38.6.1 ( #6133 )
2018-03-17 11:13:48 -04:00
c2b0b12d1a
bpo-32374: m_traverse may be called with m_state=NULL (GH-5140)
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Multi-phase initialized modules allow m_traverse to be called while the
module is still being initialized, so module authors may need to account
for that.
2018-03-17 15:41:20 +10:00
d6e1404661
bpo-33021: Fix GCC 7 warning (-Wmaybe-uninitialized) in mmapmodule.c ( #6117 )
2018-03-14 21:08:01 +01:00
74f56878cd
lib2to3: Add more tests ( #6101 )
2018-03-13 10:53:22 -07:00
b8e9d6c5cd
bpo-17288: Prevent jumps from 'return' and 'exception' trace events. (GH-6107)
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(cherry picked from commit e32bbaf376
2018-03-13 19:31:31 +02:00
5affd5c29e
bpo-32885: Tools/scripts/pathfix.py: Add -n option for no backup~ ( #5772 )
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Creating backup files with ~ suffix can be undesirable in some environment,
such as when building RPM packages. Instead of requiring the user to remove
those files manually, option -n was added, that simply disables this feature.
-n was selected because 2to3 has the same option with this behavior.
2018-03-13 05:56:43 -04:00
b51f5de711
bpo-33064: lib2to3: support trailing comma after *args and **kwargs ( #6096 )
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New tests also added.
I also made the comments in line with the builtin Grammar/Grammar. PEP 306 was
withdrawn, Kees Blom's railroad program has been lost to the sands of time for
at least 16 years now (I found a python-dev post from people looking for it).
2018-03-13 00:44:49 -07:00
a34510a4c5
bpo-29719: Remove Date and Release field in whatsnew/3.7 and 8 (GH-6093)
2018-03-12 21:16:08 -04:00
37ed6dfbbc
Add macOS installer Conclusion file
2018-03-12 16:49:59 -04:00
019f5b3e9e
bpo-22674: fix test_strsignal on OSX (GH-6085)
2018-03-12 20:03:14 +01:00
b21505e710
Fix docs markup for asyncio current_task() and all_tasks() ( #6089 )
2018-03-12 20:50:50 +02:00
095ee415ce
bpo-33056 FIX leaking fd in concurrent.futures.ProcessPoolExecutor ( #6084 )
2018-03-12 19:18:41 +02:00
5d2a27de62
signal: add strsignal() ( #6017 )
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Co-authored-by: Vajrasky Kok <sky.kok@speaklikeaking.com>
2018-03-12 14:42:34 +01:00
4484f9dca9
bpo-33021: Release the GIL during fstat() calls (GH-6019)
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fstat may block for long time if the file descriptor is on a
non-responsive NFS server, hanging all threads. Most fstat() calls are
handled by _Py_fstat(), releasing the GIL internally, but but
_Py_fstat_noraise() does not release the GIL, and most calls release the
GIL explicitly around it.
This patch fixes last 2 calls to _Py_fstat_no_raise(), avoiding hangs
when calling:
- mmap.mmap()
- os.urandom()
- random.seed()
2018-03-12 00:39:22 +01:00
e756f66c83
bpo-31804: Fix multiprocessing.Process with broken standard streams ( #6079 )
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In some conditions the standard streams will be None or closed in the child process (for example if using "pythonw" instead of "python" on Windows). Avoid failing with a non-0 exit code in those conditions.
Report and initial patch by poxthegreat.
2018-03-11 19:21:38 +01:00
9fb8415759
Drop confusing commented out code in pystrtod.c (GH-6072)
2018-03-11 17:45:10 +08:00
e2732d3e66
bpo-32970: Improve disassembly of the MAKE_FUNCTION instruction. (GH-5937)
2018-03-11 11:07:06 +02:00
3f7e9aa2ef
bpo-32925: Optimized iterating and containing test for literal lists (GH-5842)
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consisting of non-constants: `x in [a, b]` and `for x in [a, b]`.
The case of all constant elements already was optimized.
2018-03-11 10:54:47 +02:00
4e2442505c
bpo-32946: Speed up "from ... import ..." from non-packages. (GH-5873)
2018-03-11 10:52:37 +02:00
b931bd0a2f
bpo-32338: OrderedDict import is no longer needed in re. ( #4891 )
2018-03-11 08:38:13 +02:00
26c9f565d0
bpo-33026: Fix jumping out of "with" block by setting f_lineno. ( #6026 )
2018-03-11 08:32:47 +02:00
51302a5fcc
bpo-32996: Improve What's New in 3.7. ( #5983 )
2018-03-11 03:48:14 +02:00
9cf8c42f32
bpo-33045: Fix typos in SSL documentation (GH-6065)
2018-03-11 04:00:04 +03:00
7280a4eef5
bpo-27645: Skip test_bad_target_in_transaction if SQLite == 3.8.7.1 (GH-6067)
2018-03-11 03:38:50 +03:00
d7aed4102d
bpo-27645: Add support for native backup facility of SQLite (GH-4238)
2018-03-11 01:08:31 +03:00
c10b288f34
bpo-30249: Improve struct.unpack_from() error messages (GH-6059)
2018-03-11 02:58:52 +08:00
67ee07795b
bpo-33041: Add missed error checks when compile "async for" ( #6053 )
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and remove redundant code.
2018-03-10 18:49:26 +02:00
24d3201eb7
bpo-33041: Fixed bytecode generation for "async for" with a complex target. ( #6052 )
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A StopAsyncIteration raised on assigning or unpacking will be now propagated
instead of stopping the iteration.
2018-03-10 18:22:34 +02:00
5e80a71ab6
bpo-33037: Skip sending/receiving after SSL transport closing (GH-6044)
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* Skip write()/data_received() if sslpipe is destroyed
2018-03-10 17:48:35 +02:00
496431ffb6
bpo-26701: Improve documentation for the rounding special methods. ( #6054 )
2018-03-10 17:18:32 +02:00
308eab979d
bpo-26701: Add documentation for __trunc__ (GH-6022)
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`int` fails back to `__trunc__` is `__int__` isn't defined, so cover
that in the docs.
2018-03-10 18:44:12 +10:00
10485ebd40
Warn that dbm.dumb.open() can crash Python (GH-6047)
2018-03-09 15:58:40 -08:00
f7a6ff6fca
Warn that compile() can crash when compiling to an AST object (GH-6043)
2018-03-09 13:13:32 -08:00
7a7f100eb3
bpo-32758: Warn that ast.parse() and ast.literal_eval() can segfault the interpreter (GH-5960)
2018-03-09 12:03:22 -08:00
83d7062d2d
controlflow: Use full example for "5 through 9" (GH-5907)
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Replace example result of "5 through 9" with complete list: "5, 6, 7, 8, 9".
This format is more consistent with the surrounding examples.
2018-03-09 11:57:21 -08:00
3b20d3454e
bpo-33016: Fix potential use of uninitialized memory in nt._getfinalpathname ( #6010 )
2018-03-08 08:03:25 -08:00
3c7ac7ea20
Add two missing error checks in hamt.c (GH-5851)
2018-03-08 13:59:46 +08:00
e405096ea9
Fix some ipaddress documentation errors (GH-6021)
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* fix a typo: documention -> documentation
* fix the type of IPv?Network.hostmask
* add documentation about IPv?Network.netmask
* fix IPv6Network constructor doc that extended netmasks are not supported
2018-03-08 12:24:36 +08:00
fc7df0e664
bpo-32999: Fix ABC.__subclasscheck__ crash (GH-6002)
2018-03-07 16:27:01 +09:00
bc3f2289b9
bpo-32969: Expose some missing constants in zlib and fix the doc (GH-5988)
2018-03-07 13:05:37 +08:00
8a387219bd
bpo-33009: Fix inspect.signature() for single-parameter partialmethods. (GH-6004)
2018-03-06 12:59:45 -05:00
Eric V. Smith
aetracht
xdegaye
Jelle Zijlstra
Serhiy Storchaka
Aviv Palivoda
Donald Stufft
Marcel Plch
Zackery Spytz
Łukasz Langa
Miro Hrončok
Ned Deily
Antoine Pietri
Andrew Svetlov
Thomas Moreau
Nir Soffer
Antoine Pitrou
Siddhesh Poyarekar
Matt Eaton
Berker Peksag
Emanuele Gaifas
Xiang Zhang
Eric Appelt
Brett Cannon
Steven M. Vascellaro
Alexey Izbyshev
INADA Naoki
Yury Selivanov