57c9d17256
bpo-36144: Implement defaultdict union (GH-18729)
...
For PEP 585 (this isn't in the PEP but is an obvious follow-up).
2020-03-06 09:24:08 -08:00
9566842e89
closes bpo-39872: Remove unused args from symtable_exit_block and symtable_visit_annotations. (GH-18800)
2020-03-06 07:46:04 -08:00
1fb5a9f394
bpo-39873: PyObject_Init() uses PyObject_INIT() (GH-18804)
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Avoid duplicated code:
* PyObject_Init() uses PyObject_INIT()
* PyObject_InitVar() uses PyObject_INIT_VAR()
2020-03-06 15:55:14 +01:00
7598a93139
PyPy already supports Python 3 (GH-18774)
2020-03-06 11:08:17 +00:00
8767ce92d2
bpo-39573: Make Py_IS_TYPE() take constant parameters (GH-18799)
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Add _PyObject_CAST_CONST() macro: cast a pointer to (const PyObject *).
2020-03-06 09:03:58 +01:00
8bae21962b
bpo-39868: Update Language Reference for PEP 572. ( #18793 )
2020-03-05 21:19:22 -08:00
e63117a84e
closes bpo-39859: Do not downcast result of hstrerror (GH-18790)
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set_herror builds a string by calling hstrerror but downcasts its return value to char *. It should be const char *.
Automerge-Triggered-By: @benjaminp
2020-03-05 20:43:36 -08:00
da4d656e95
closes bpo-39870: Remove unused arg from sys_displayhook_unencodable. (GH-18796)
...
Also move int err to its innermost scope.
2020-03-05 20:34:36 -08:00
ce305d6410
IDLE doc: improve Startup failure subsection. ( #18771 )
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Eliminate repeat of 'Options', reported by Jules Lasne, and improve wording elsewhere.
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
2020-03-05 20:28:14 -05:00
efc28bbbee
Add a comment to _Py_RestoreSignals() (GH-18792)
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subprocess _posix_spawn() should stay in sync with _Py_RestoreSignals().
2020-03-05 18:13:56 +01:00
f7b5d419bf
bpo-39855: Fix test_subprocess if nobody user doesn't exist (GH-18781)
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test_subprocess.test_user() now skips the test on an user name if the
user name doesn't exist. For example, skip the test if the user
"nobody" doesn't exist on Linux.
2020-03-05 14:28:40 +01:00
85cf1d514b
bpo-13487: Use sys.modules.copy() in inspect.getmodule() for thread safety. (GH-18786)
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`list(sys.modules.items())` was apparently not immune to "dictionary
changed size during iteration" errors.
Tested internally using an integration test that has run into this a couple of times in the past two years. With this patch applied, the test is no longer flaky.
2020-03-04 16:45:22 -08:00
d4a09c13dd
Add a missing space after a period in 'typing.TypedDict' documentation (GH-18784)
2020-03-04 16:12:28 -08:00
67152d0ed6
bpo-39808: Improve docs for pathlib.Path.stat() (GH-18719)
2020-03-04 14:51:50 -08:00
942f7a2dea
bpo-39674: Revert "bpo-37330: open() no longer accept 'U' in file mode (GH-16959)" (GH-18767)
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This reverts commit e471e72977
2020-03-04 18:50:22 +01:00
00c77ae55a
bpo-39763: Refactor setup.py (GH-18778)
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Split long build_extensions() method into sub-methods.
Fix also a typo in Popen.wait(): replace sts with status.
2020-03-04 18:44:49 +01:00
d82e469048
bpo-39639: Remove the AST "Suite" node and associated code (GH-18513)
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The AST "Suite" node is no longer used and it can be removed from the ASDL definition and related structures (compiler, visitors, ...).
Co-Authored-By: Victor Stinner <vstinner@python.org>
Co-authored-by: Brett Cannon <54418+brettcannon@users.noreply.github.com>
Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>
2020-03-04 16:16:46 +00:00
702e09fd0a
bpo-39770, array module: Remove unnecessary descriptor counting (GH-18675)
2020-03-04 15:52:15 +01:00
a6d3546d00
bpo-39674: Fix typo in What's New In Python 3.9 (GH-18776)
2020-03-04 15:11:43 +01:00
1ec63b6203
bpo-39763: distutils.spawn now uses subprocess (GH-18743)
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Reimplement distutils.spawn.spawn() function with the subprocess
module.
setup.py now uses a basic implementation of the subprocess module if
the subprocess module is not available: before required C extension
modules are built.
2020-03-04 14:50:19 +01:00
dffe4c0709
bpo-39573: Finish converting to new Py_IS_TYPE() macro (GH-18601)
2020-03-04 14:15:20 +01:00
22a9a546ff
bpo-39826: add getConnection() hook to logging HTTPHandler (GH-18745)
2020-03-04 10:49:51 +00:00
be501ca241
bpo-39702: Relax grammar restrictions on decorators (PEP 614) (GH-18570)
2020-03-03 14:25:44 -08:00
116fd4af73
bpo-39674: Suggest to test with DeprecationWarning (GH-18552)
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Add a section in What's New In Python 3.9 to strongly advice to check
for DeprecationWarning in your Python projects.
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
2020-03-03 22:52:20 +01:00
469325c30e
bpo-35712: Make using NotImplemented in a boolean context issue a deprecation warning (GH-13195)
2020-03-03 20:50:17 +02:00
ae75a29435
bpo-39831: Remove outdated comment. (GH-18764)
2020-03-03 19:43:29 +02:00
91fe414264
bpo-39674: Update collections ABC deprecation doc (GH-18747)
2020-03-03 17:31:11 +01:00
e0acec1541
bpo-12915: Skip test_pkgutil.test_name_resolution() non-encodable filenames (GH-18720)
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When filesystem encoding cannot encode the Unicode string used for a filename
continue testing with the next example.
2020-03-03 11:11:11 +01:00
6df421fe87
bpo-39778: Add clarification about tp_traverse and ownership (GH-18754)
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Automerge-Triggered-By: @pablogsal
2020-03-02 18:50:40 -08:00
4991cf47c4
bpo-39802: Only expose set_escdelay and set_tabsize when curses extensions are activated (GH-18705)
2020-03-03 02:00:10 +00:00
6daa37fd42
bpo-38091: Import deadlock detection causes deadlock (GH-17518)
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Automerge-Triggered-By: @brettcannon
2020-03-02 17:37:25 -08:00
ce3a498408
bpo-38597: Never statically link extension initialization code on Windows (GH-18724)
2020-03-03 00:04:11 +00:00
0c2b509f9d
bpo-39778: Don't traverse weak-reference lists OrderedDict's tp_traverse and tp_clear (GH-18749)
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Objects do not own weak references to them directly through the __weakref__ list so these
do not need to be traversed by the GC.
2020-03-02 23:12:54 +00:00
b3b9ade4a3
bpo-39776: Lock ++interp->tstate_next_unique_id. (GH-18746) ( #18746 )
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- Threads created by PyGILState_Ensure() could have a duplicate tstate->id.
2020-03-02 21:22:36 +01:00
2d2f85517f
bpo-39831: Fix a reference leak in PyErr_WarnEx(). (GH-18750)
2020-03-02 22:05:08 +02:00
89aa4694fc
bpo-38870: Add docstring support to ast.unparse (GH-17760)
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Allow ast.unparse to detect docstrings in functions, modules and classes and produce
nicely formatted unparsed output for said docstrings.
Co-Authored-By: Pablo Galindo <Pablogsal@gmail.com>
2020-03-02 18:59:01 +00:00
66b7973c1b
bpo-39796: Fix _warnings module initialization (GH-18739)
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* Add _PyWarnings_InitState() which only initializes the _warnings
module state (tstate->interp->warnings) without creating a module
object
* Py_InitializeFromConfig() now calls _PyWarnings_InitState() instead
of _PyWarnings_Init()
* Rename also private functions of _warnings.c to avoid confusion
between the public C API and the private C API.
2020-03-02 15:02:18 +01:00
4482337dec
bpo-39764: Make Task.get_stack accept ag_frame ( #18669 )
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Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
2020-03-02 14:45:54 +02:00
1382c3289b
bpo-38380: Update macOS & Windows builds to SQLite v3.31.1 (GH-18678)
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Automerge-Triggered-By: @zooba
2020-03-02 04:25:10 -08:00
2110551761
bpo-39775: inspect: Change Signature.parameters back to OrderedDict. (GH-18684)
2020-03-02 18:54:48 +09:00
9f1cb1bb49
Fix misleading statement about mixed-type numeric comparisons (GH-18615)
2020-03-02 08:57:27 +00:00
28d0bcac8b
bpo-38913: Fix segfault in Py_BuildValue("(s#O)", ...) if entered with exception raised. (GH-18656)
2020-03-02 08:42:39 +02:00
2565edec2c
bpo-38971: Open file in codecs.open() closes if exception raised. (GH-17666)
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Open issue in the BPO indicated a desire to make the implementation of
codecs.open() at parity with io.open(), which implements a try/except to
assure file stream gets closed before an exception is raised.
2020-03-02 08:39:50 +02:00
4edc95cf0a
bpo-39495: Remove default value from C impl of TreeBuilder.start (GH-18275)
2020-03-02 08:33:24 +02:00
1f577ce363
bpo-39378: partial of PickleState struct should be traversed. (GH-18046)
2020-03-02 08:28:44 +02:00
114081f8ad
bpo-39199: Add descriptions of non-deprecated nodes to the AST module documentation (GH-17812)
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Adapted from https://greentreesnakes.readthedocs.io
Co-authored-by: Karthikeyan Singaravelan <tir.karthi@gmail.com>
Co-authored-by: Carol Willing <carolcode@willingconsulting.com>
2020-03-02 03:14:06 +00:00
3fe9117779
closes bpo-39803: Remove unused str from _PyLong_FormatAdvancedWriter. (GH-18709)
2020-03-01 13:26:43 -08:00
217dce9ee6
bpo-39815: add cached_property to all (GH-18726)
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Automerge-Triggered-By: @pablogsal
2020-03-01 13:01:34 -08:00
0e89076247
bpo-39678: refactor queue manager thread (GH-18551)
2020-03-01 21:49:14 +01:00
397b96f6d7
bpo-38870: Implement a precedence algorithm in ast.unparse (GH-17377)
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Implement a simple precedence algorithm for ast.unparse in order to avoid redundant
parenthesis for nested structures in the final output.
2020-03-01 20:12:17 +00:00
Brandt Bucher
Andy Lester
Victor Stinner
Slam
Jules Lasne (jlasne)
Gregory P. Smith
Miss Islington (bot)
Brett Cannon
Batuhan Taşkaya
l0rb
MojoVampire
Serhiy Storchaka
Michael Felt
Pablo Galindo
Armin Rigo
Steve Dower
Stefan Krah
Lidi Zheng
Erlend Egeberg Aasland
Inada Naoki
Mark Dickinson
Chris A
Shantanu
Hai Shi
Hakan Çelik
Thomas Moreau