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* Python 3.8.5v3.8.5Łukasz Langa2020-07-201-2/+2
| | | | Contains security fixes for CVE-2019-20907, CVE-2020-15801, and BPO-39603.
* Post 3.8.4Łukasz Langa2020-07-131-1/+1
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* Python 3.8.4v3.8.4Łukasz Langa2020-07-131-3/+3
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* Post 3.8.4rc1Łukasz Langa2020-06-301-1/+1
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* Python 3.8.4rc1v3.8.4rc1Łukasz Langa2020-06-291-4/+4
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* [3.9] bpo-40826: Fix GIL usage in PyOS_Readline() (GH-20613) (GH-20616)Victor Stinner2020-06-031-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | * bpo-40826: Fix GIL usage in PyOS_Readline() (GH-20579) Fix GIL usage in PyOS_Readline(): lock the GIL to set an exception. Pass tstate to my_fgets() and _PyOS_WindowsConsoleReadline(). Cleanup these functions. (cherry picked from commit c353764fd564e401cf47a5d9efab18c72c60014e) * bpo-40826: Add _PyOS_InterruptOccurred(tstate) function (GH-20599) my_fgets() now calls _PyOS_InterruptOccurred(tstate) to check for pending signals, rather calling PyOS_InterruptOccurred(). my_fgets() is called with the GIL released, whereas PyOS_InterruptOccurred() must be called with the GIL held. test_repl: use text=True and avoid SuppressCrashReport in test_multiline_string_parsing(). Fix my_fgets() on Windows: fgets(fp) does crash if fileno(fp) is closed. (cherry picked from commit fa7ab6aa0f9a4f695e5525db5a113cd21fa93787)
* Post 3.8.3Łukasz Langa2020-05-131-1/+1
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* Python 3.8.3v3.8.3Łukasz Langa2020-05-131-3/+3
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* [3.8] bpo-39562: Prevent collision of future and compiler flags (GH-19230) ↵Pablo Galindo2020-05-012-13/+19
| | | | | | | | | | | (GH-19835) The constant values of future flags in the __future__ module is updated in order to prevent collision with compiler flags. Previously PyCF_ALLOW_TOP_LEVEL_AWAIT was clashing with CO_FUTURE_DIVISION.. (cherry picked from commit 4454057269b995341b04d13f0bf97f96080f27d0) Co-authored-by: Batuhan Taşkaya <batuhanosmantaskaya@gmail.com>
* Post 3.8.3rc1Łukasz Langa2020-04-291-1/+1
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* Python 3.8.3rc1v3.8.3rc1Łukasz Langa2020-04-291-4/+4
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* Remove extraneous ')' in abstract.h (GH-19146) (#19451)Miss Islington (bot)2020-04-091-1/+1
| | | | | | (cherry picked from commit ac2cfe6631b77a2005d8f16f034dbb6154f04ab2) Co-authored-by: Jimmy Yang <codingExpert123@gmail.com>
* bpo-20526: Fix PyThreadState_Clear(): don't decref frame (GH-19120) (GH-19136)Victor Stinner2020-03-241-0/+1
| | | | | | | | | | PyThreadState.frame is a borrowed reference, not a strong reference: PyThreadState_Clear() must not call Py_CLEAR(tstate->frame). Remove test_threading.test_warnings_at_exit(): we cannot warranty that the Python thread state of daemon threads is cleared in a reliable way during Python shutdown. (cherry picked from commit 5804f878e779712e803be927ca8a6df389d82cdf)
* Post 3.8.2Łukasz Langa2020-02-251-1/+1
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* Python 3.8.2v3.8.2Łukasz Langa2020-02-241-3/+3
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* Post 3.8.2rc2Łukasz Langa2020-02-181-1/+1
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* Python 3.8.2rc2v3.8.2rc2Łukasz Langa2020-02-171-2/+2
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* Post 3.8.2rc1Łukasz Langa2020-02-111-1/+1
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* Python 3.8.2rc1v3.8.2rc1Łukasz Langa2020-02-101-4/+4
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* Post 3.8.1Łukasz Langa2019-12-191-1/+1
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* Python 3.8.1v3.8.1Łukasz Langa2019-12-181-3/+3
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* Post 3.8.1rc1Łukasz Langa2019-12-101-1/+1
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* Python 3.8.1rc1v3.8.1rc1Łukasz Langa2019-12-091-4/+4
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* [3.8] bpo-38600: Change the mark up of NULL in the C API documentation. ↵Serhiy Storchaka2019-10-301-3/+3
| | | | | | | (GH-16950) (GH-16999) Replace all *NULL* with ``NULL``. (cherry picked from commit 25fc088607c855060ed142296dc1bd0125fad1af)
* [3.8] bpo-36389: Backport debug enhancements from master (GH-16796)Victor Stinner2019-10-151-4/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bpo-36389: _PyObject_CheckConsistency() available in release mode (GH-16612) bpo-36389, bpo-38376: The _PyObject_CheckConsistency() function is now also available in release mode. For example, it can be used to debug a crash in the visit_decref() function of the GC. Modify the following functions to also work in release mode: * _PyDict_CheckConsistency() * _PyObject_CheckConsistency() * _PyType_CheckConsistency() * _PyUnicode_CheckConsistency() Other changes: * _PyMem_IsPtrFreed(ptr) now also returns 1 if ptr is NULL (equals to 0). * _PyBytesWriter_CheckConsistency() now returns 1 and is only used with assert(). * Reorder _PyObject_Dump() to write safe fields first, and only attempt to render repr() at the end. (cherry picked from commit 6876257eaabdb30f27ebcbd7d2557278ce2e5705) * bpo-36389: Fix _PyBytesWriter in release mode (GH-16624) Fix _PyBytesWriter API when Python is built in release mode with assertions. (cherry picked from commit 60ec6efd96d95476fe5e38c491491add04f026e5) * bpo-38070: Enhance visit_decref() debug trace (GH-16631) subtract_refs() now pass the parent object to visit_decref() which pass it to _PyObject_ASSERT(). So if the "is freed" assertion fails, the parent is used in debug trace, rather than the freed object. The parent object is more likely to contain useful information. Freed objects cannot be inspected are are displayed as "<object at xxx is freed>" with no other detail. (cherry picked from commit 4d5f94b8cd20f804c7868c5395a15aa6032f874c) * Fix also a typo in PYMEM_DEADBYTE macro comment * bpo-36389: Add newline to _PyObject_AssertFailed() (GH-16629) Add a newline between the verbose object dump and the Py_FatalError() logs for readability. (cherry picked from commit 7775349895088a7ae68cecf0c74cf817f15e2c74)
* Post v3.8.0Łukasz Langa2019-10-141-1/+1
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* v3.8.0v3.8.0Łukasz Langa2019-10-141-3/+3
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* bpo-38376: Fix _PyUnicode_CheckConsistency() definition (GH-16623)Victor Stinner2019-10-073-11/+4
| | | Always define _PyUnicode_CheckConsistency() in the CPython C API.
* Post v3.8.0rc1Łukasz Langa2019-10-011-1/+1
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* v3.8.0rc1v3.8.0rc1Łukasz Langa2019-10-011-3/+3
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* bpo-38304: PyConfig_InitPythonConfig() cannot fail anymore (GH-16509)Miss Islington (bot)2019-10-012-3/+3
| | | | | | | PyConfig_InitPythonConfig() and PyConfig_InitIsolatedConfig() no longer return PyStatus: they cannot fail anymore. (cherry picked from commit 8462a4936b3a551dc546a6adea04a70b0a07ca67) Co-authored-by: Victor Stinner <vstinner@redhat.com>
* bpo-38304: Remove PyConfig.struct_size (GH-16500)Victor Stinner2019-09-302-12/+4
| | | | | For now, we'll rely on the fact that the config structures aren't covered by the stable ABI. We may revisit this in the future if we further explore the idea of offering a stable embedding API.
* bpo-30773: Fix ag_running; prohibit running athrow/asend/aclose in parallel ↵Miss Islington (bot)2019-09-301-0/+2
| | | | | | | (GH-7468) (#16486) (cherry picked from commit fc4a044a3c54ce21e9ed150f7d769fb479d34c49) Co-authored-by: Yury Selivanov <yury@magic.io>
* bpo-38317: Fix PyConfig.warnoptions priority (GH-16478)Miss Islington (bot)2019-09-293-3/+6
| | | | | | | | | | | | Fix warnings options priority: PyConfig.warnoptions has the highest priority, as stated in the PEP 587. * Document options order in PyConfig.warnoptions documentation. * Make PyWideStringList_INIT macro private: replace "Py" prefix with "_Py". * test_embed: add test_init_warnoptions(). (cherry picked from commit fb4ae152a9930f0e00cae8b2807f534058cf341a) Co-authored-by: Victor Stinner <vstinner@redhat.com>
* bpo-38304: Add PyConfig.struct_size (GH-16451) (GH-16453)Victor Stinner2019-09-282-13/+16
| | | | | | | | | | | | | | | | | | | Add a new struct_size field to PyPreConfig and PyConfig structures to allow to modify these structures in the future without breaking the backward compatibility. * Replace private _config_version field with public struct_size field in PyPreConfig and PyConfig. * Public PyPreConfig_InitIsolatedConfig() and PyPreConfig_InitPythonConfig() return type becomes PyStatus, instead of void. * Internal _PyConfig_InitCompatConfig(), _PyPreConfig_InitCompatConfig(), _PyPreConfig_InitFromConfig(), _PyPreConfig_InitFromPreConfig() return type becomes PyStatus, instead of void. * Remove _Py_CONFIG_VERSION * Update the Initialization Configuration documentation. (cherry picked from commit 441b10cf2855955c86565f8d59e72c2efc0f0a57)
* [3.8] bpo-38234: Backport init path config changes from master (GH-16423)Victor Stinner2019-09-261-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bpo-38234: Py_SetPath() uses the program full path (GH-16357) Py_SetPath() now sets sys.executable to the program full path (Py_GetProgramFullPath()), rather than to the program name (Py_GetProgramName()). Fix also memory leaks in pathconfig_set_from_config(). (cherry picked from commit 1ce152a42eaa917d7763bce93f1e1ca72530d7ca) * bpo-38234: Add tests for Python init path config (GH-16358) (cherry picked from commit bb6bf7d342b4503a6227fd209fac934905b6a1aa) * bpo-38234: test_embed: test pyvenv.cfg and pybuilddir.txt (GH-16366) Add test_init_pybuilddir() and test_init_pyvenv_cfg() to test_embed to test pyvenv.cfg and pybuilddir.txt configuration files. Fix sysconfig._generate_posix_vars(): pybuilddir.txt uses UTF-8 encoding, not ASCII. (cherry picked from commit 52ad33abbfb6637d74932617c7013bae0ccf6e32) * bpo-38234: Cleanup getpath.c (GH-16367) * search_for_prefix() directly calls reduce() if found is greater than 0. * Add calculate_pybuilddir() subfunction. * search_for_prefix(): add path string buffer for readability. * Fix some error handling code paths: release resources on error. * calculate_read_pyenv(): rename tmpbuffer to filename. * test.pythoninfo now also logs windows.dll_path (cherry picked from commit 221fd84703c545408bbb4a6e0b58459651331f5c) * bpo-38234: Fix test_embed pathconfig tests (GH-16390) bpo-38234: On macOS and FreeBSD, the temporary directory can be symbolic link. For example, /tmp can be a symbolic link to /var/tmp. Call realpath() to resolve all symbolic links. (cherry picked from commit 00508a7407d7d300b487532e2271534b20e378a7) * bpo-38234: Add test_init_setpath_config() to test_embed (GH-16402) * Add test_embed.test_init_setpath_config(): test Py_SetPath() with PyConfig. * test_init_setpath() and test_init_setpythonhome() no longer call Py_SetProgramName(), but use the default program name. * _PyPathConfig: isolated, site_import and base_executable fields are now only available on Windows. * If executable is set explicitly in the configuration, ignore calculated base_executable: _PyConfig_InitPathConfig() copies executable to base_executable. * Complete path config documentation. (cherry picked from commit 8bf39b606ef7b02c0279a80789f3c4824b0da5e9) * bpo-38234: Complete init config documentation (GH-16404) (cherry picked from commit 88feaecd46a8f427e30ef7ad8cfcddfe392a2402) * bpo-38234: Fix test_embed.test_init_setpath_config() on FreeBSD (GH-16406) Explicitly preinitializes with a Python preconfiguration to avoid Py_SetPath() implicit preinitialization with a compat preconfiguration. Fix also test_init_setpath() and test_init_setpythonhome() on macOS: use self.test_exe as the executable (and base_executable), rather than shutil.which('python3'). (cherry picked from commit 49d99f01e6e51acec5ca57a02e857f0796bc418b) * bpo-38234: Py_Initialize() sets global path configuration (GH-16421) * Py_InitializeFromConfig() now writes PyConfig path configuration to the global path configuration (_Py_path_config). * Add test_embed.test_get_pathconfig(). * Fix typo in _PyWideStringList_Join(). (cherry picked from commit 12f2f177fc483723406d7917194e7f655a20631b)
* closes bpo-38253: Fix typo of Py_SET_ERANGE_IF_OVERFLOW in pyport.h. (GH-16230)Miss Islington (bot)2019-09-241-1/+1
| | | | | (cherry picked from commit 4346bad3321699d49a45e3446270b57726ab5c8f) Co-authored-by: Hai Shi <shihai1992@gmail.com>
* bpo-38236: Dump path config at first import error (GH-16300) (GH-16332)Victor Stinner2019-09-232-1/+2
| | | | | | Python now dumps path configuration if it fails to import the Python codecs of the filesystem and stdio encodings. (cherry picked from commit fcdb027234566c4d506d6d753c7d5638490fb088)
* [3.8] bpo-38234: Fix PyConfig_Read() when Py_SetPath() was called (GH-16298) ↵Victor Stinner2019-09-212-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | (GH-16313) * bpo-38234: Remove _PyPathConfig.dll_path (GH-16307) The DLL path is not computed from any user configuration and cannot be configured by PyConfig. Instead, add a new _Py_dll_path global variable. Remove _PyConfig_SetPathConfig(): replaced with _PyPathConfig_Init(). Py_Initialize() now longer sets the "global path configuration", but only initialize _Py_dll_path. (cherry picked from commit c422167749f92d4170203e996a2c619c818335ea) * bpo-38234: Fix PyConfig_Read() when Py_SetPath() was called (GH-16298) * If Py_SetPath() has been called, _PyConfig_InitPathConfig() now uses its value. * Py_Initialize() now longer copies path configuration from PyConfig to the global path configuration (_Py_path_config). (cherry picked from commit e267793aa4101b2771ed0e66aaff5743d23f59af)
* bpo-38205: Py_UNREACHABLE() calls Py_FatalError() (GH-16290) (GH-16306)Victor Stinner2019-09-201-1/+2
| | | (cherry picked from commit b1542583bee204130934c2b90684041e29378250)
* Fix _PyTraceMalloc_Fini() definition (GH-16259) (GH-16278)Miss Islington (bot)2019-09-191-1/+1
| | | | | | The function return type is void, not int. (cherry picked from commit d299b8b47d9dbea8fec2c2abcb6c32ad32f5f4d1) Co-authored-by: Victor Stinner <vstinner@redhat.com>
* [3.8] bpo-38070: Py_FatalError() logs runtime state (GH-16258)Victor Stinner2019-09-181-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bpo-38070: _Py_DumpTraceback() writes <no Python frame> (GH-16244) When a Python thread has no frame, _Py_DumpTraceback() and _Py_DumpTracebackThreads() now write "<no Python frame>", rather than writing nothing. (cherry picked from commit 8fa3e1740b3f03ea65ddb68411c2238c5f98eec2) * bpo-38070: Enhance _PyObject_Dump() (GH-16243) _PyObject_Dump() now dumps the object address for freed objects and objects with ob_type=NULL. (cherry picked from commit b39afb78768418d9405c4b528c80fa968ccc974d) * bpo-38070: Add _PyRuntimeState.preinitializing (GH-16245) Add _PyRuntimeState.preinitializing field: set to 1 while Py_PreInitialize() is running. _PyRuntimeState: rename also pre_initialized field to preinitialized. (cherry picked from commit d3b904144e86e2442961de6a7dccecbe133d5c6d) * bpo-38070: Py_FatalError() logs runtime state (GH-16246) (cherry picked from commit 1ce16fb0977283ae42a9f8917bbca5f44aa69324)
* [3.8] bpo-38005: Fixed comparing and creating of InterpreterID and ↵Serhiy Storchaka2019-09-141-2/+0
| | | | | | | | | | | | | | ChannelID. (GH-15652) (GH-16145) * Fix a crash in comparing with float (and maybe other crashes). * They are now never equal to strings and non-integer numbers. * Comparison with a large number no longer raises OverflowError. * Arbitrary exceptions no longer silenced in constructors and comparisons. * TypeError raised in the constructor contains now the name of the type. * Accept only ChannelID and int-like objects in channel functions. * Accept only InterpreterId, int-like objects and str in the InterpreterId constructor. * Accept int-like objects, not just int in interpreter related functions. (cherry picked from commit bf169915ecdd42329726104278eb723a7dda2736)
* Fix typos mostly in comments, docs and test names (GH-15209)Miss Islington (bot)2019-08-301-1/+1
| | | | | (cherry picked from commit 39d87b54715197ca9dcb6902bb43461c0ed701a2) Co-authored-by: Min ho Kim <minho42@gmail.com>
* Post v3.8.0b4Łukasz Langa2019-08-301-1/+1
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* Python 3.8.0b4v3.8.0b4Łukasz Langa2019-08-291-2/+2
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* [3.8] bpo-37034: Display argument name on errors with keyword arguments with ↵Serhiy Storchaka2019-08-291-1/+1
| | | | | | | Argument Clinic. (GH-13593). (GH-15599) (cherry picked from commit 4901fe274bc82b95dc89bcb3de8802a3dfedab32) Co-authored-by: Rémi Lapeyre <remi.lapeyre@henki.fr>
* bpo-36763: Make Py_BytesMain() public (GH-15532)Miss Islington (bot)2019-08-262-2/+2
| | | | | | | Declare Py_BytesMain() in Include/pylifecycle.h, rather in Include/internal/pycore_pylifecycle.h. (cherry picked from commit 9a943b4ce13fac26873b8100e89c818c5c47ac4b) Co-authored-by: Victor Stinner <vstinner@redhat.com>
* [3.8] bpo-37757: Disallow PEP 572 cases that expose implementation details ↵Nick Coghlan2019-08-252-1/+3
| | | | | | | | | | | | | | | | | | | (GH-15491) - drop TargetScopeError in favour of raising SyntaxError directly as per the updated PEP 572 - comprehension iteration variables are explicitly local, but named expression targets in comprehensions are nonlocal or global. Raise SyntaxError as specified in PEP 572 - named expression targets in the outermost iterable of a comprehension have an ambiguous target scope. Avoid resolving that question now by raising SyntaxError. PEP 572 originally required this only for cases where the bound name conflicts with the iteration variable in the comprehension, but CPython can't easily restrict the exception to that case (as it doesn't know the target variable names when visiting the outermost iterator expression) (cherry picked from commit 5dbe0f59b7a4f39c7c606b48056bc29e406ebf78)
* bpo-36763: PyConfig_Read() handles PySys_AddXOption() (GH-15431) (GH-15435)Victor Stinner2019-08-231-0/+2
| | | | | | | | | | | | PyConfig_Read() is now responsible to handle early calls to PySys_AddXOption() and PySys_AddWarnOption(). Options added by PySys_AddXOption() are now handled the same way than PyConfig.xoptions and command line -X options. For example, PySys_AddXOption(L"faulthandler") enables faulthandler as expected. (cherry picked from commit 120b707a6d43452e067daa55a8fdca69f9424abc)
generated by cgit v0.12 at 2025-12-29 12:36:39 (GMT)