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Revision Author Date Message Commit Date
235416a Fix typo in zipfile documentation 27 October 2018, 02:27:26 UTC
12e696b bpo-35042: Use the :pep: role where a PEP is specified (#10036) 26 October 2018, 22:58:26 UTC
9e14e49 bpo-35024: Remove redundant and possibly incorrect verbose message after writing '.pyc' (GH-9998) Since `SourceFileLoader.set_data()` catches exceptions raised by `_write_atomic()` and logs an informative message consequently, always logging successful outcome in 'SourceLoader.get_code()' seems redundant. https://bugs.python.org/issue35024 26 October 2018, 18:36:30 UTC
4e3a53b Fix a typo in asyncio-dev.rst. (GH-10133) "threadsafe" 26 October 2018, 17:14:04 UTC
50fe3f8 bpo-9263: _PyXXX_CheckConsistency() use _PyObject_ASSERT() (GH-10108) Use _PyObject_ASSERT() in: * _PyDict_CheckConsistency() * _PyType_CheckConsistency() * _PyUnicode_CheckConsistency() _PyObject_ASSERT() dumps the faulty object if the assertion fails to help debugging. 26 October 2018, 16:47:15 UTC
0862505 bpo-9263: Use _PyObject_ASSERT() in typeobject.c (GH-10111) Replace assert() with _PyObject_ASSERT() in Objects/typeobject.c to dump the faulty object on assertion failure to ease debugging. 26 October 2018, 16:39:11 UTC
a4b2bc7 bpo-9263: Use _PyObject_ASSERT() in gcmodule.c (GH-10112) Replace assert() with _PyObject_ASSERT() in Modules/gcmodule.c to dump the faulty object on assertion failure to ease debugging. Fix also indentation of a large comment. Initial patch written by David Malcolm. Co-Authored-By: David Malcolm <dmalcolm@redhat.com> 26 October 2018, 16:00:13 UTC
2470204 bpo-9263: Use _PyObject_ASSERT() in object.c (GH-10110) Replace assert() with _PyObject_ASSERT() in Objects/object.c to dump the faulty object on assertion failure to ease debugging. 26 October 2018, 15:16:37 UTC
3b1cba3 bpo-35059, libmpdec: Add missing EXTINLINE in mpdecimal.h (GH-10128) Declare functions with EXTINLINE: * mpd_del() * mpd_uint_zero() * mpd_qresize() * mpd_qresize_zero() * mpd_minalloc() These functions are implemented with "inline" or "ALWAYS_INLINE", but declared without inline which cause linker error on Visual Studio in Debug mode when using /Ob1. 26 October 2018, 15:06:57 UTC
a6dc531 bpo-34789: make xml.sax.make_parser accept iterables of all types (GH-9576) 26 October 2018, 14:56:57 UTC
10cb376 bpo-35017, socketserver: don't accept request after shutdown (GH-9952) Prior to this revision, after the shutdown of a `BaseServer`, the server accepted a last single request if it was sent between the server socket polling and the polling timeout. This can be problematic for instance for a server restart for which you do not want to interrupt the service, by not closing the listening socket during the restart. One request failed because of this behavior. Note that only one request failed, following requests were not accepted, as expected. 26 October 2018, 13:46:17 UTC
25a525b Simplify the warning for http.server. (#10116) 26 October 2018, 13:43:37 UTC
a05bef4 bpo-35059, PCbuild: Expand inline funcs in Debug (GH-10094) Visual Studio solution: Set InlineFunctionExpansion to OnlyExplicitInline ("/Ob1" option) on all projects (in pyproject.props) in Debug mode on Win32 and x64 platforms to expand functions marked as inline. This change should make Python compiled in Debug mode a little bit faster on Windows. On Unix, GCC uses -Og optimization level for ./configure --with-pydebug. 26 October 2018, 13:10:29 UTC
b4435e2 bpo-35059: Convert PyObject_INIT() to function (GH-10077) * Convert PyObject_INIT() and PyObject_INIT_VAR() macros to static inline functions. * Fix usage of these functions: cast to PyObject* or PyVarObject*. 26 October 2018, 12:35:00 UTC
7cd2543 bpo-34890: Make iscoroutinefunction, isgeneratorfunction and isasyncgenfunction work with functools.partial (GH-9903) inspect.isfunction() processes both inspect.isfunction(func) and inspect.isfunction(partial(func, arg)) correctly but some other functions in the inspect module (iscoroutinefunction, isgeneratorfunction and isasyncgenfunction) lack this functionality. This commits adds a new check in the mentioned functions in the inspect module so they can work correctly with arbitrarily nested partial functions. 26 October 2018, 11:19:14 UTC
e483f02 bpo-35044, doc: Use the :exc: role for the exceptions (GH-10037) 26 October 2018, 10:52:11 UTC
ddb961d bpo-35054: Add more index entries for symbols. (GH-10064) 26 October 2018, 06:00:49 UTC
3ec9af7 bpo-9263: _Py_NegativeRefcount() use _PyObject_AssertFailed() (GH-10109) _Py_NegativeRefcount() now uses _PyObject_AssertFailed() to dump the object to help debugging. 26 October 2018, 00:12:34 UTC
c89a932 bpo-35053: Define _PyTraceMalloc_NewReference in object.h (GH-10107) _PyTraceMalloc_NewReference() is now called by _Py_NewReference(), so move its definition to object.h. Moreover, define it even if Py_LIMITED_API is defined, since _Py_NewReference() is also exposed even if Py_LIMITED_API is defined. 25 October 2018, 22:01:56 UTC
6c83d9f bpo-35022: unittest.mock.MagicMock now also supports __fspath__ (GH-9960) The MagicMock class supports many magic methods, but not __fspath__. To ease testing with modules such as os.path, this function is now supported by default. 25 October 2018, 21:48:58 UTC
1770d1c bpo-35038: AttributeError: 'frame' object has no attribute 'f_restricted'. (GH-10098) https://bugs.python.org/issue35038 25 October 2018, 21:13:45 UTC
9e95eb0 Fix grammar in using/unix build instruction docs (GH-10009) 25 October 2018, 15:32:30 UTC
626bff8 bpo-9263: Dump Python object on GC assertion failure (GH-10062) Changes: * Add _PyObject_AssertFailed() function. * Add _PyObject_ASSERT() and _PyObject_ASSERT_WITH_MSG() macros. * gc_decref(): replace assert() with _PyObject_ASSERT_WITH_MSG() to dump the faulty object if the assertion fails. _PyObject_AssertFailed() calls: * _PyMem_DumpTraceback(): try to log the traceback where the object memory has been allocated if tracemalloc is enabled. * _PyObject_Dump(): log repr(obj). * Py_FatalError(): log the current Python traceback. _PyObject_AssertFailed() uses _PyObject_IsFreed() heuristic to check if the object memory has been freed by a debug hook on Python memory allocators. Initial patch written by David Malcolm. Co-Authored-By: David Malcolm <dmalcolm@redhat.com> 25 October 2018, 15:31:10 UTC
18618e6 bpo-35059: Add Py_STATIC_INLINE() macro (GH-10093) * Add Py_STATIC_INLINE() macro to declare a "static inline" function. If the compiler supports it, try to always inline the function even if no optimization level was specified. * Modify pydtrace.h to use Py_STATIC_INLINE() when WITH_DTRACE is not defined. * Add an unit test on Py_DECREF() to make sure that _Py_NegativeRefcount() reports the correct filename. 25 October 2018, 15:28:11 UTC
d03b775 bpo-31047: Fix ntpath.abspath to trim ending separator (GH-10082) Regression in b0bf51b32240369ccb736dc32ff82bb96f375402. 25 October 2018, 15:26:37 UTC
e25d5fc bpo-32321: Add pure Python fallback for functools.reduce (GH-8548) 25 October 2018, 14:02:10 UTC
6279c1c bpo-35053: Add Include/tracemalloc.h (GH-10091) * Modify object.h to ensure that pymem.h is included, to get _Py_tracemalloc_config variable. * Move _PyTraceMalloc_XXX() functions to tracemalloc.h, they need PyObject type. Break circular dependency between pymem.h and object.h. 25 October 2018, 13:54:13 UTC
9e00e80 bpo-35053: Enhance tracemalloc to trace free lists (GH-10063) tracemalloc now tries to update the traceback when an object is reused from a "free list" (optimization for faster object creation, used by the builtin list type for example). Changes: * Add _PyTraceMalloc_NewReference() function which tries to update the Python traceback of a Python object. * _Py_NewReference() now calls _PyTraceMalloc_NewReference(). * Add an unit test. 25 October 2018, 11:31:16 UTC
d7c3e5f importlib: Fix typo in SourceLoader.path_stats docstring (GH-10052) 25 October 2018, 11:04:28 UTC
5ad36f9 bpo-28015: Support LTO build with clang (GH-9908) .o generated by clang in LTO mode actually are LLVM bitcode files, which leads to a few errors during configure/build step: - add lto flags to the BASECFLAGS instead of CFLAGS, as CFLAGS are used to build autoconf test case, and some are not compatible with clang LTO (they assume binary in the .o, not bitcode) - force llvm-ar instead of ar, as ar is not aware of .o files generated by clang -flto 24 October 2018, 23:54:22 UTC
890423f configparser doc: Properly label ConfigParser attributes (GH-9930) 24 October 2018, 23:47:01 UTC
78401f7 importlib doc: Fix approximated import_module() code (GH-9945) The spec gets stored on modules with the __spec__ attribute, not spec. 24 October 2018, 23:32:26 UTC
e80e77a bpo-35027, distutils doc: Correct note on setup.py change in Python 3.7 (GH-10032) 24 October 2018, 22:50:25 UTC
9f270a2 turtledemo/penrose.py: remove unused clock() calls (GH-10033) Actually time calculations were remove in commit 891a1f8. 24 October 2018, 22:43:39 UTC
9f43fbb Use f-strings in asyncio-task code examples (GH-10035) Replace str.format with f-strings in the code examples of asyncio-task documentation. 24 October 2018, 22:37:12 UTC
057f407 bpo-32797: improve documentation of linecache.getline (GH-9540) 24 October 2018, 12:44:41 UTC
dfba1f6 bpo-33899: Mention tokenize behavior change in What's New (GH-10073) 24 October 2018, 07:20:05 UTC
c46db92 bpo-30863: Rewrite PyUnicode_AsWideChar() and PyUnicode_AsWideCharString(). (GH-2599) They no longer cache the wchar_t* representation of string objects. 23 October 2018, 19:58:24 UTC
df13df4 bpo-34794: Fix a leak in Tkinter. (GH-10025) Based on the investigation by Xiang Zhang. 23 October 2018, 19:40:54 UTC
9f3ed3e Fix error handling bugs in _elementtree.c. (GH-10060) References could leak, NULL could be dereferenced, and the Expat parser could be double freed when some errors raised. 23 October 2018, 19:28:06 UTC
82af0b6 bpo-9263: _PyObject_Dump() detects freed memory (GH-10061) _PyObject_Dump() now uses an heuristic to check if the object memory has been freed: log "<freed object>" in that case. The heuristic rely on the debug hooks on Python memory allocators which fills the memory with DEADBYTE (0xDB) when memory is deallocated. Use PYTHONMALLOC=debug to always enable these debug hooks. 23 October 2018, 15:39:40 UTC
96f2c73 Add macos-team as a code owner (GH-10045) 23 October 2018, 13:37:02 UTC
fa53294 bpo-34980: P/Invoke QueryFullProcessImageName to get process names (GH-9901) 23 October 2018, 11:41:48 UTC
4f399be bpo-34260, shutil: fix copy2 and copystat documentation (GH-8523) Fix the documentation of copy2, as it does not copy file ownership (user and group), only mode, mtime, atime and flags. The original text was confusing to developers as it suggested that this command is the same as 'cp -p', but according to cp(1), '-p' copies file ownership as well. Clarify which metadata is copied by shutil.copystat in its docstring. 23 October 2018, 10:09:50 UTC
b79b5c0 bpo-35028: cgi: Fix max_num_fields off by one error (GH-9973) https://bugs.python.org/issue35028 23 October 2018, 08:14:35 UTC
b7d6205 bpo-35046: do only one system call per line (logging.StreamHandler) (GH-10042) 23 October 2018, 06:48:38 UTC
3b0047d bpo-34482: test datetime classes' handling of non-UTF-8-encodable strings (GH-8878) 23 October 2018, 06:36:08 UTC
83a0765 bpo-34748: link to :ref:`partial-objects` in functools.partial doc. (GH-9809) 23 October 2018, 06:11:20 UTC
3df8540 bpo-34454: Clean up datetime.fromisoformat surrogate handling (GH-8959) * Use _PyUnicode_Copy in sanitize_isoformat_str * Use repr in fromisoformat error message This reverses commit 67b74a98b2 per Serhiy Storchaka's suggestion: I suggested to use %R in the error message because including the raw string can be confusing in the case of empty string, or string containing trailing whitespaces, invisible or unprintable characters. We agree that it is better to change both the C and pure Python versions to use repr. * Retain non-sanitized dtstr for error printing This does not create an extra string, it just holds on to a reference to the original input string for purposes of creating the error message. * PEP 7 fixes to from_isoformat * Separate handling of Unicode and other errors In the initial implementation, errors other than encoding errors would both raise an error indicating an invalid format, which would not be true for errors like MemoryError. * Drop needs_decref from _sanitize_isoformat_str Instead _sanitize_isoformat_str returns a new reference, even to the original string. 22 October 2018, 16:32:52 UTC
5a95ba2 Fix issue 34551 - remove redundant store (#9009) The assignment of i/2 to nk is redundant because on this code path, nk is already the size of the dictionary, and i is already twice the size of the dictionary. I've replaced the store with an assertion that i/2 is nk. 22 October 2018, 15:52:46 UTC
2447773 bpo-29843: raise AttributeError if given negative _length_ (GH-10029) Raise ValueError OverflowError in case of a negative _length_ in a ctypes.Array subclass. Also raise TypeError instead of AttributeError for non-integer _length_. Co-authored-by: Oren Milman <orenmn@gmail.com> 22 October 2018, 15:33:10 UTC
121eb16 bpo-34081: Fix wrong example link that was linking to distutils (GH-8248) 21 October 2018, 14:54:52 UTC
c3f52a5 bpo-35036: Remove empty log line in the suspicious.py tool (GH-10024) Previous to commit ee171a2 the logline was working because of self.info() (now deprecated) defaults to an empty message. 21 October 2018, 12:57:32 UTC
2c2044e bpo-34984: Improve error messages for bytes and bytearray constructors. (GH-9874) 21 October 2018, 12:29:12 UTC
914f9a0 bpo-34973: Fix crash in bytes constructor. (GH-9841) Constructing bytes from mutating list could cause a crash. 21 October 2018, 12:25:53 UTC
a323cdc bpo-8525: help() on a type now shows builtin subclasses (GH-5066) For builtin types with builtin subclasses, help() on the type now shows up to 4 of the subclasses. This partially replaces the exception hierarchy information previously displayed in Python 2.7. 21 October 2018, 07:22:02 UTC
d31e773 bpo-35029: Replace the SyntaxWarning exception with a SyntaxError. (GH-9999) If SyntaxWarning was raised as an exception, it will be replaced with a SyntaxError for better error reporting. 21 October 2018, 07:09:39 UTC
2f73ed6 Update codeowners to match experts list change (#10022) 21 October 2018, 04:22:15 UTC
9445118 closes bpo-35025: Properly guard the `CLOCK_GETTIME` et al macros in timemodule.c. (GH-9961) Guard the `CLOCK_GETTIME` et al macros in `timemodule` based on the availability of the parent functions 21 October 2018, 00:07:54 UTC
12d0ff1 Remove ">>>" from testsetup. (GH-10017) Fixes doc build breakage from 890a4b92933be8e7c554222d99ef829c88fa8637. 20 October 2018, 23:51:05 UTC
890a4b9 bpo-35020: Link to sorting examples from list.sort() (GH-9931) 20 October 2018, 21:39:03 UTC
eeab510 bpo-34576 - Fix the formatting for security considerations in http.server.rst (#10005) * bpo-34576 - Fix the formatting for security considerations in http.server.rst * Address review comment. 20 October 2018, 18:32:07 UTC
0bd4826 Encrypt Zulip webhook address (GH-10010) This should reduce false failure reports to the Zulip 'core/test runs' stream from Travis failures on private forks. 20 October 2018, 16:35:21 UTC
d262250 bpo-35032: Remove inaccessible videos from faq/Windows (GH-10004) https://bugs.python.org/issue35032 20 October 2018, 15:27:03 UTC
0522fd8 bpo-34839: Add a 'before 3.6' in the section 'warnings' of doctest (GH-9736) 20 October 2018, 08:43:32 UTC
a5259fb bpo-34574: Prevent OrderedDict iterators from exhaustion during pickling. (GH-9051) 20 October 2018, 05:20:39 UTC
8c9fd9c bpo-34909: NEWS entry (GH-9995) 20 October 2018, 04:44:21 UTC
aa95bfb bpo-32256: Make patchcheck.py work for out-of-tree builds (GH-4760) Set SRCDIR as the current directory for git. 20 October 2018, 00:49:41 UTC
d5b4f1b bpo-34983: Expose symtable.Symbol.is_nonlocal() in the symtable module (GH-9872) The symbol table was not exposing functionality to query the nonlocal symbols in a function or to check if a particular symbol is nonlocal. 20 October 2018, 00:46:00 UTC
6395844 bpo-34573: Simplify __reduce__() of set and dict iterators. (GH-9050) Simplify the pickling of set and dictionary objects iterators by consuming the iterator into a list with PySequence_List. 20 October 2018, 00:43:33 UTC
027664a bpo-32798: Add restriction on the offset parameter for mmap.flush in the docs (#5621) Add restriction on the offset parameter for mmap.flush. Explain that ALLOCATIONGRANULARITY is the same as PAGESIZE in Unix. 20 October 2018, 00:37:55 UTC
13ae4d4 bpo-21196: Clarify name mangling rules in tutorial (GH-5667) Initial patch by Chandan Kumar. 20 October 2018, 00:33:48 UTC
8346031 bpo-32890, os: Use errno instead of GetLastError() in execve() and truncate() (GH-5784) path_error() uses GetLastError() on Windows, but some os functions are implemented via CRT APIs which report errors via errno. This may result in raising OSError with invalid error code (such as zero). Introduce posix_path_error() function and use it where appropriate. 20 October 2018, 00:28:22 UTC
a267056 bpo-32236: open() emits RuntimeWarning if buffering=1 for binary mode (GH-4842) If buffering=1 is specified for open() in binary mode, it is silently treated as buffering=-1 (i.e., the default buffer size). Coupled with the fact that line buffering is always supported in Python 2, such behavior caused several issues (e.g., bpo-10344, bpo-21332). Warn that line buffering is not supported if open() is called with binary mode and buffering=1. 20 October 2018, 00:22:31 UTC
4acf6c9 bpo-34536: Cleanup test_enum imports (GH-9979) sys and threading were imported twice. 19 October 2018, 23:57:19 UTC
ded87d8 bpo-33594: Add deprecation info in inspect.py module (GH-7036) 19 October 2018, 23:40:45 UTC
0f14fc1 bpo-33726, doc: Add short descriptions to PEP references in seealso (GH-7294) 19 October 2018, 23:31:15 UTC
6f17e51 bpo-33712: OrderedDict only creates od_fast_nodes cache if needed (GH-7349) 19 October 2018, 23:27:45 UTC
d6a61f2 Elaborate datetime.timedelta docstring (GH-7458) 19 October 2018, 22:43:24 UTC
8deab96 bpo-34070: open() only checks for isatty if buffering < 0 (GH-8187) 19 October 2018, 22:32:04 UTC
acef690 queue doc: Clarify that the simple FIFO queue is SimpleQueue (GH-8372) 19 October 2018, 22:27:49 UTC
96200eb unittest.mock doc: Fix references to recursive seal of Mocks (GH-9028) The docs in `library/unittest.mock` have been updated to remove confusing terms about submock and be explicit about the behavior expected. 19 October 2018, 21:57:37 UTC
5a30620 bpo-25750: Add test on bad descriptor __get__() (GH-9084) 19 October 2018, 21:50:06 UTC
b2e2025 bpo-33073: Rework int.as_integer_ratio() implementation (GH-9303) * Simplify the C code. * Simplify tests and make them more strict and robust. * Add references in the documentation. 19 October 2018, 21:46:31 UTC
b981fec Use dict unpacking in functools.partial() docs (GH-9412) 19 October 2018, 21:42:07 UTC
3bd0d62 Fix typos in comments (GH-9905) 19 October 2018, 21:30:03 UTC
f192aeb bpo-20216: Correct docstrings of digest() methods in hashlib. (GH-9873) 19 October 2018, 17:42:53 UTC
dd13c88 bpo-33947: dataclasses no longer can raise RecursionError in repr (GF9916) The reprlib code was copied here instead of importing reprlib. I'm not sure if we really need to avoid the import, but since I expect dataclasses to be more common that reprlib, it seems wise. Plus, the code is small. 19 October 2018, 16:54:50 UTC
55f8249 bpo-34741: Get rid of tp_getattro and tp_setattro in pyexpat.xmlparser. (GH-9422) Use tp_members and tp_getset instead. 19 October 2018, 15:00:51 UTC
6543912 bpo-32912: Replace a DeprecationWarning with a SyntaxWarning (GH-9652) for invalid escape sequences in string and bytes literals. 19 October 2018, 14:42:06 UTC
2091448 bpo-34866: Adding max_num_fields to cgi.FieldStorage (GH-9660) Adding `max_num_fields` to `cgi.FieldStorage` to make DOS attacks harder by limiting the number of `MiniFieldStorage` objects created by `FieldStorage`. 19 October 2018, 10:52:59 UTC
f081fd8 bpo-35013: Add more type checks for children of Element. (GH-9944) It is now guarantied that children of xml.etree.ElementTree.Element are Elements (at least in C implementation). Previously methods __setitem__(), __setstate__() and __deepcopy__() could be used for adding non-Element children. 19 October 2018, 09:12:57 UTC
68def05 Fix several reference counting bugs in pyexpat.c. (GH-9955) 19 October 2018, 06:57:38 UTC
d16f012 bpo-31522: mailbox.get_string: pass `from_` parameter to `get_bytes` (#9857) This allows *from_* to be successfully set to a non-default value when calling mbox.get_string. 19 October 2018, 00:21:47 UTC
5be0024 bpo-26441: Remove documentation for deleted to_splittable and from_splittable methods (#9865) 19 October 2018, 00:13:23 UTC
e3d1455 Update opcode.h header comment to mention the source data file (GH-9935) This is intended to help code explorers find out more about what's defined there. 18 October 2018, 19:53:18 UTC
1deea5e bpo-34936: Fix TclError in tkinter.Spinbox.selection_element(). (GH-9760) 18 October 2018, 19:28:31 UTC
bbd90e4 Updated documentation on logging.debug(). (GH-9946) 18 October 2018, 10:45:58 UTC
b7ad31c bpo-34765: Update the install-sh file (GH-9592) Update the outdated install-sh file to the latest revision from automake v1.16.1 18 October 2018, 08:51:53 UTC
6f906b3 bpo-35008: Fix possible leaks in Element.__setstate__(). (GH-9924) C implementation of xml.etree.ElementTree.Element.__setstate__() leaked references to children when called for already initialized element. 18 October 2018, 06:49:54 UTC
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