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Revision Author Date Message Commit Date
8d59aca Fix typo in Simple Statements documentation (GH-3809) Replace "restriction" with "restrictions". 28 September 2017, 19:54:48 UTC
d780b2d bpo-31478: Fix an assertion failure in random.seed() in case a seed has a bad __abs__() method. (#3596) 28 September 2017, 07:50:01 UTC
db50ba7 Trivial readability improvement (#3791) 27 September 2017, 15:12:30 UTC
5837d04 bpo-31588: Validate return value of __prepare__() methods (GH-3764) Class execution requires that __prepare__() methods return a proper execution namespace. Check for that immediately after calling __prepare__(), rather than passing it through to the code execution machinery and potentially triggering SystemError (in debug builds) or a cryptic TypeError (in release builds). Patch by Oren Milman. 27 September 2017, 14:04:37 UTC
236329e point to the module-level get_ident function rather than the one in _thread (#3782) 27 September 2017, 06:13:15 UTC
14086cf closes bpo-22140: Prevent double substitution of prefix in python-config.sh (#3769) Fix the logic in python-config.sh to avoid attempting to substitute prefix in a variable that might have already been subject to substitution. This e.g. happened if @exec_prefix@ was defined as "${prefix}" (which is the default of the configure script) -- in which case the exec_prefix_build variable was initialized with already-subtituted prefix, and then another round of substitution was performed which might have resulted in duplicate prefix. To avoid that, rename the variables so that the variables matching likely configure names (prefix, exec_prefix) retain their original values and a '_real' suffix is used for the real values of prefix. Furthermore, replace the unnecessary prefix and exec_prefix substitutions with direct prefix_real references since the sed always replaced the whole string anyway by design. 27 September 2017, 05:45:06 UTC
31aca4b bpo-31586: Use _count_element fast path for real dicts. 27 September 2017, 03:18:21 UTC
c740e4f bpo-30347: Stop crashes when concurrently iterate over itertools.groupby() iterators. (#1557) 26 September 2017, 18:47:56 UTC
114454e bpo-28293: Don't completely dump the regex cache when full. (#3768) 26 September 2017, 16:47:36 UTC
0e950dd bpo-31579: Fixed a possible leak in enumerate() with large indices. (#3753) 26 September 2017, 05:14:58 UTC
4a2d00c bpo-31571: Remove duplicated info in Lexical Analysis documentation (GH-3691) - Remove the second mention about the `u` prefix - Remove the second mention about numeric literals do not include a sign 25 September 2017, 23:16:54 UTC
8110837 bpo-30152: Reduce the number of imports for argparse. (#1269) 25 September 2017, 21:55:55 UTC
f1502d0 bpo-31569: correct PCBuild/ case to PCbuild/ in build scripts and docs (GH-3711) 25 September 2017, 16:58:10 UTC
8110dbd bpo-26491 Defer DECREFs until enumobject is in a consistent state (#3747) 25 September 2017, 09:15:53 UTC
e6d9fcb bpo-31170: Write unit test for Expat 2.2.4 UTF-8 bug (#3570) Non-regression tests for the Expat 2.2.3 UTF-8 decoder bug. 25 September 2017, 08:27:34 UTC
49392c6 bpo-27385: Clarify docstring for groupby() (#3738) 25 September 2017, 08:21:06 UTC
57c2561 bpo-31311: Fix a SystemError and a crash in ctypes._CData.__setstate__(), in case of a bad __dict__. (#3254) 25 September 2017, 08:09:11 UTC
0d4497b bpo-23702: Update Descriptor-HOWTO to reflect the removal of unbound methods (#3739) 25 September 2017, 08:05:49 UTC
0bf287b bpo-18558: Clarify glossary entry for "Iterable" (#3732) 25 September 2017, 07:52:06 UTC
b1d1c42 remove configure check for memmove (#3716) Python requires C implementations provide memmove, so we shouldn't need to check for it. The only place using this configure check was expat, where we can simply always define HAVE_MEMMOVE. 24 September 2017, 19:08:40 UTC
5b9299d bpo-30085: Improve documentation for operator (#1171) The dunderless functions are preferred; dunder are retained for back compatilibity. Patch by Sanket Dasgupta. 24 September 2017, 18:29:22 UTC
5d3e800 bpo-31566: Fix an assertion failure in _warnings.warn() in case of a bad __name__ global. (#3717) 24 September 2017, 18:28:42 UTC
91fb0af bpo-31285: Fix an assertion failure and a SystemError in warnings.warn_explicit. (#3219) 24 September 2017, 18:27:12 UTC
8337239 Update Email library documentation example (GH-3720) A `"` was missing from an `<a href>` tag. 24 September 2017, 16:12:53 UTC
2fad102 bpo-27319, bpo-31508: Document deprecation in Treeview.selection(). (#3667) Defer removing old behavior to 3.8. Document new feature of selection_set() and friends. 24 September 2017, 11:34:09 UTC
c247caf bpo-30346: An iterator produced by the itertools.groupby() iterator (#1569) now becames exhausted after advancing the groupby iterator. 24 September 2017, 10:36:11 UTC
4facdf5 bpo-31311: Impove error reporting in case the first argument to PyCData_setstate() isn't a dictionary. (#3255) 24 September 2017, 09:21:42 UTC
2b382dd bpo-31505: Fix an assertion failure in json, in case _json.make_encoder() received a bad encoder() argument. (#3643) 24 September 2017, 09:07:12 UTC
039b25d bpo-31564: Update typing documentation (GH-3696) Mention that ``NewType`` can derive from another ``NewType``. 24 September 2017, 02:37:48 UTC
d6238a7 bpo-25359: Add missed "goto error" after setting an exception. (#3712) 23 September 2017, 23:49:58 UTC
cd99e79 bpo-31459: Rename IDLE's module browser from Class Browser to Module Browser. (#3704) The original module-level class and method browser became a module browser, with the addition of module-level functions, years ago. Nested classes and functions were added yesterday. For back- compatibility, the virtual event <<open-class-browser>>, which appears on the Keys tab of the Settings dialog, is not changed. Patch by Cheryl Sabella. 23 September 2017, 20:46:01 UTC
99167f8 bpo-31559: Remove test order dependence in idle_test.test_browser. (#3708) Order dependence caused leak-test buildbots to fail when running test_idle repeatedly. 23 September 2017, 18:19:23 UTC
aecc08a Docs: correct hashlib.blake2 keyed hashing example (bpo-31560) 23 September 2017, 17:18:40 UTC
c8a6e5b sqlite: delete some bsddb cargo-culted code to work around Python 2.3/2.4 bugs 23 September 2017, 06:25:28 UTC
058de11 bpo-1612262: IDLE: Class Browser shows nested functions, classes (#2573) Original patches for code and tests by Guilherme Polo and Cheryl Sabella, respectively. 22 September 2017, 20:08:44 UTC
0a1ff24 bpo-17852: Maintain a list of BufferedWriter objects. Flush them on exit. (#3372) * Maintain a list of BufferedWriter objects. Flush them on exit. In Python 3, the buffer and the underlying file object are separate and so the order in which objects are finalized matters. This is unlike Python 2 where the file and buffer were a single object and finalization was done for both at the same time. In Python 3, if the file is finalized and closed before the buffer then the data in the buffer is lost. This change adds a doubly linked list of open file buffers. An atexit hook ensures they are flushed before proceeding with interpreter shutdown. This is addition does not remove the need to properly close files as there are other reasons why buffered data could get lost during finalization. Initial patch by Armin Rigo. * Use weakref.WeakSet instead of WeakKeyDictionary. * Simplify buffered double-linked list types. * In _flush_all_writers(), suppress errors from flush(). * Remove NEWS entry, use blurb. * Take more care when flushing file buffers from atexit. The previous implementation was not careful enough to avoid causing issues in multi-threaded cases. Check for buf->ok and buf->finalizing before actually doing the flush. Also, increase the refcnt to ensure the object does not disappear. 22 September 2017, 17:17:30 UTC
da9b4cf bpo-31423: Fix building the PDF documentation (GH-3693) Use prefixed macro names for the `authoraddress` function, add T2A to the font encoding in LaTeX sources to support Cyrillic characters in the PDF documentation, and replace the deprecated `font_size` config option with `pointsize`. 22 September 2017, 17:16:57 UTC
35425d6 bpo-31389 Add an optional `header` argument to pdb.set_trace() (#3438) * Give pdb.set_trace() an optional `header` argument * What's new. * Give pdb.set_trace() an optional `header` argument * What's new. 22 September 2017, 16:29:42 UTC
b1558a0 bpo-31443: Update included code. (#3697) 22 September 2017, 16:14:13 UTC
ca72589 bpo-31443: Formulate the type slot initialization rules in terms of C99. (#3688) 22 September 2017, 15:44:58 UTC
5e02c78 bpo-31410: Optimized calling wrapper and classmethod descriptors. (#3481) 21 September 2017, 11:25:36 UTC
b3a7796 bpo-27541: Reprs of subclasses of some classes now contain actual type name. (#3631) Affected classes are bytearray, array, deque, defaultdict, count and repeat. 21 September 2017, 11:24:13 UTC
9adda0c bpo-31351: Set return code in ensurepip when pip fails (GH-3626) Previously ensurepip would always report success, even if the pip installation failed. 21 September 2017, 10:07:45 UTC
a96c96f bpo-31500: IDLE: Scale default fonts on HiDPI displays. (#3639) 21 September 2017, 08:20:06 UTC
3d1e2ab bpo-31532: Fix memory corruption due to allocator mix (#3679) Fix a memory corruption in getpath.c due to mixed memory allocators between Py_GetPath() and Py_SetPath(). The fix use the Raw allocator to mimic the windows version. This patch should be used from python3.6 to the current version for more details, see the bug report and https://github.com/pyinstaller/pyinstaller/issues/2812 21 September 2017, 06:08:20 UTC
b091bec bpo-31536: Avoid wholesale rebuild after `make regen-all` (#3678) * bpo-31536: Avoid wholesale rebuild after `make regen-all` * Add NEWS 20 September 2017, 21:57:56 UTC
aaf6fc0 bpo-26510: make argparse subparsers required by default (#3027) This fixes a regression from Python 2. To get optional subparsers, use the new parameter ``add_subparsers(required=False)``. Patch by Anthony Sottile. 20 September 2017, 21:35:27 UTC
19e4d93 bpo-31533: fix broken link to OpenSSL docs (#3674) 20 September 2017, 18:20:18 UTC
5252694 closes bpo-31525: require sqlite3_prepare_v2 (#3666) This is based on https://github.com/ghaering/pysqlite/commit/40b349cadbd87c42f70fc92e5e1aee6d02564c6d#diff-0489411409cd2934730e88bf7767790, though we can be a bit more aggressive about deleting code. 20 September 2017, 14:36:18 UTC
0ad05c3 bpo-30486: Make cell_set_contents() symbol private (#3668) Don't export the cell_set_contents() symbol in the C API. 20 September 2017, 13:54:13 UTC
a6c0c06 bpo-31506: Improve the error message logic for object.__new__ and object.__init__. (GH-3650) 20 September 2017, 03:44:32 UTC
d6e2f26 bpo-31500: Removed fixed size of IDLE config dialog. (#3664) This one line of Serhiy Storchacka's bpo-31500 patch for is needed for other issues. 19 September 2017, 23:01:45 UTC
a4bb58f Fix build issues in Doc/make.bat (#3658) 19 September 2017, 19:31:28 UTC
9e7b9b2 bpo-31507 Add docstring to parseaddr function in email.utils.parseaddr (gh-3647) 19 September 2017, 19:10:49 UTC
9abee72 bpo-31479: Always reset the signal alarm in tests (#3588) * bpo-31479: Always reset the signal alarm in tests Use "try: ... finally: signal.signal(0)" pattern to make sure that tests don't "leak" a pending fatal signal alarm. * Move two more alarm() calls into the try block Fix also typo: replace signal.signal(0) with signal.alarm(0) * Move another signal.alarm() into the try block 19 September 2017, 16:36:54 UTC
a92941f pythoninfo: ignore OSError(ENOSYS) on getrandom() (#3655) 19 September 2017, 14:37:24 UTC
865e4b4 bpo-31293: Fix crashes in truediv and mul of a timedelta by a float with a bad as_integer_ratio() method. (#3227) 19 September 2017, 12:58:11 UTC
9974e1b bpo-31315: Fix an assertion failure in imp.create_dynamic(), when spec.name is not a string. (#3257) 19 September 2017, 11:39:47 UTC
6db7033 bpo-31492: Fix assertion failures in case of a module with a bad __name__ attribute. (#3620) 19 September 2017, 11:23:01 UTC
453408a post 3.7.0a1 development 19 September 2017, 07:12:46 UTC
a4c91a1 Merge tag 'v3.7.0a1' 19 September 2017, 07:09:31 UTC
8f51bb4 Bump to 3.6.0a1 19 September 2017, 05:09:03 UTC
450ceea Update PyDoc topics and NEWS blurbs for 3.7.0a1 19 September 2017, 05:01:36 UTC
380c5fb Update Mac installer Welcome and ReadMe files for 3.7.0a1 19 September 2017, 02:22:58 UTC
88c60c9 Trivial cleanups following bpo-31370 (#3649) * Trivial cleanups following bpo-31370 * Also cleanup the "importlib._bootstrap_external" module 18 September 2017, 21:50:44 UTC
b43c4ca Restore dummy_threading and _dummy_thread, but deprecate them (bpo-31370) (#3648) 18 September 2017, 20:04:20 UTC
a8e7d90 os.test_utime_current(): tolerate 50 ms delta (#3646) 18 September 2017, 15:49:45 UTC
e727d41 bpo-31499, xml.etree: Fix xmlparser_gc_clear() crash (#3641) * bpo-31499, xml.etree: Fix xmlparser_gc_clear() crash xml.etree: xmlparser_gc_clear() now sets self.parser to NULL to prevent a crash in xmlparser_dealloc() if xmlparser_gc_clear() was called previously by the garbage collector, because the parser was part of a reference cycle. Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com> 18 September 2017, 12:29:37 UTC
9b47af6 bpo-31501: Operator precedence description for arithmetic operators (#3633) 18 September 2017, 00:56:16 UTC
55679e0 bpo-30928: Update idlelib/NEWS.txt to 2017 Sep 17. (#3635) 18 September 2017, 00:14:21 UTC
0efc7c6 bpo-31502: IDLE Configdialog again deletes custom themes and keysets. (#3634) This reverses a never-released regression resulting from bpo-31287. 18 September 2017, 00:13:25 UTC
4ab46d7 bpo-31497: Add private helper _PyType_Name(). (#3630) This function returns the last component of tp_name after a dot. Returns tp_name itself if it doesn't contain a dot. 17 September 2017, 18:11:04 UTC
132a7d7 bpo-31482: Missing bytes support for random.seed() version 1 (#3614) bpo-31482: Missing bytes support for random.seed() version 1 #3614 17 September 2017, 16:04:30 UTC
63c591c bpo-31487: Update F-strings doc example (GH-3627) Shorten the comment to: "using integer format specifier" 17 September 2017, 14:43:31 UTC
30b61b5 bpo-31490: Fix an assertion failure in ctypes in case an _anonymous_ attr is defined only outside _fields_. (#3615) 17 September 2017, 10:45:38 UTC
a6bb313 bpo-31493: Fix code context update and font update timers. (#3622) Canceling timers prevents a warning message when test_idle completes. (This is the minimum fix needed before upcoming releases.) 17 September 2017, 04:56:56 UTC
f361897 Improve f-strings documentation (GH-3604) Provide additional examples of using format specifiers in f-strings Added examples for using integer and date format specifiers. 16 September 2017, 18:46:43 UTC
0ec8c4b bpo-31458: Clarify that Changelog is built from Misc/NEWS.d directory (GH-3617) 16 September 2017, 17:43:30 UTC
5777ecc bpo-31488: IDLE - update former extensions when options change. (#3612) When apply changes, call .reload on each class with non-key options. Change ParenMatch so that updates affect current instances. 16 September 2017, 05:42:28 UTC
3f9eee6 bpo-28411: Support other mappings in PyInterpreterState.modules. (#3593) The concrete PyDict_* API is used to interact with PyInterpreterState.modules in a number of places. This isn't compatible with all dict subclasses, nor with other Mapping implementations. This patch switches the concrete API usage to the corresponding abstract API calls. We also add a PyImport_GetModule() function (and some other helpers) to reduce a bunch of code duplication. 15 September 2017, 22:35:20 UTC
e82c034 bpo-31431: SSLContext.check_hostname auto-sets CERT_REQUIRED (#3531) Signed-off-by: Christian Heimes <christian@python.org> 15 September 2017, 18:29:57 UTC
a170fa1 bpo-31346: Use PROTOCOL_TLS_CLIENT/SERVER (#3058) Replaces PROTOCOL_TLSv* and PROTOCOL_SSLv23 with PROTOCOL_TLS_CLIENT and PROTOCOL_TLS_SERVER. Signed-off-by: Christian Heimes <christian@python.org> 15 September 2017, 18:27:30 UTC
4df60f1 bpo-31386: Custom wrap_bio and wrap_socket type (#3426) SSLSocket.wrap_bio() and SSLSocket.wrap_socket() hard-code SSLObject and SSLSocket as return types. In the light of future deprecation of ssl.wrap_socket() module function and direct instantiation of SSLSocket, it is desirable to make the return type of SSLSocket.wrap_bio() and SSLSocket.wrap_socket() customizable. Signed-off-by: Christian Heimes <christian@python.org> 15 September 2017, 18:26:05 UTC
ff70289 bpo-314777: IDLE - improve rstrip entry in doc (#3602) 'Strip trailing whitespace' is not limited to spaces. Wording caters to beginners who do know know the meaning of 'whitespace'. Multiline string literals are not skipped. * News blurb. 15 September 2017, 17:05:28 UTC
992f613 Fix description in Python 3.7 What's New (#3603) 15 September 2017, 17:00:57 UTC
da67e0d bpo-29916: Include PyGetSetDef in C API extension documentation. (#831) 15 September 2017, 16:25:27 UTC
11f0807 bpo-31234: test_multiprocessing: wait 30 seconds (#3599) Give 30 seconds to join_process(), instead of 5 or 10 seconds, to wait until the process completes. 15 September 2017, 13:55:31 UTC
da3e5cf bpo-31234: Join timers in test_threading (#3598) Call the .join() method of threading.Timer timers to prevent the "threading_cleanup() failed to cleanup 1 threads" warning. 15 September 2017, 12:37:42 UTC
5d84cb3 bpo-31464: asdl_c.py no longer emits trailing spaces in Python-ast.h. (#3568) 15 September 2017, 03:28:22 UTC
b2e5794 bpo-31338 (#3374) * Add Py_UNREACHABLE() as an alias to abort(). * Use Py_UNREACHABLE() instead of assert(0) * Convert more unreachable code to use Py_UNREACHABLE() * Document Py_UNREACHABLE() and a few other macros. 15 September 2017, 01:13:16 UTC
d384a81 bpo-31480: IDLE - fix tests to pass with zzdummy extension disabled. (#3590) Enabled by default was a temporary expedient. The fix is to add a user override to enable. 14 September 2017, 22:51:51 UTC
6a396c9 bpo-31128: Allow pydoc to bind to arbitrary hostnames (#3011) New -n flag allow overriding localhost with custom value, for example to run from containers. 14 September 2017, 21:54:09 UTC
ccb3c76 bpo-30860: Fix deadcode in obmalloc.c (#3499) Fix Coverity CID 1417587: _PyMem_Initialize() contains code which is never executed. Replace the runtime check with a build assertion. 14 September 2017, 21:48:37 UTC
b9b6900 bpo-31234: Add support.join_thread() helper (#3587) join_thread() joins a thread but raises an AssertionError if the thread is still alive after timeout seconds. 14 September 2017, 21:40:56 UTC
167cbde bpo-31234: Join threads in test_queue (#3586) Call thread.join() to prevent the "dangling thread" warning. 14 September 2017, 21:04:56 UTC
ff40ecd bpo-31234: Add test.support.wait_threads_exit() (#3578) Use _thread.count() to wait until threads exit. The new context manager prevents the "dangling thread" warning. 14 September 2017, 20:07:24 UTC
b8c7be2 bpo-31234: Join threads in test_threading (#3579) Call thread.join() to prevent the "dangling thread" warning. 14 September 2017, 20:05:21 UTC
c8d8e15 bpo-31455: Fix an assertion failure in ElementTree.XMLParser(). (#3545) * Avoid calling "PyObject_GetAttrString()" (and potentially executing user code) with a live exception set. * Ignore only AttributeError on attribute lookups in ElementTree.XMLParser() and propagate all other exceptions. 14 September 2017, 20:00:03 UTC
0b3a87e bpo-31471: Fix assertion failure in subprocess.Popen() on Windows, in case env has a bad keys() method. (#3580) 14 September 2017, 19:30:27 UTC
f350a26 bpo-28556: typing.get_type_hints: better globalns for classes and modules (#3582) This makes the default behavior (without specifying `globalns` manually) more predictable for users, finds the right globalns automatically. Implementation for classes assumes has a `__module__` attribute and that module is present in `sys.modules`. It does this recursively for all bases in the MRO. For modules, the implementation just uses their `__dict__` directly. This is backwards compatible, will just raise fewer exceptions in naive user code. Originally implemented and reviewed at https://github.com/python/typing/pull/470. 14 September 2017, 18:33:00 UTC
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