| .. bpo: 24276 |
| .. date: 9197 |
| .. nonce: awsxJJ |
| .. release date: 2015-05-24 |
| .. section: Core and Builtins |
| |
| Fixed optimization of property descriptor getter. |
| |
| .. |
| |
| .. bpo: 24268 |
| .. date: 9196 |
| .. nonce: nS7uea |
| .. section: Core and Builtins |
| |
| PEP 489: Multi-phase extension module initialization. Patch by Petr |
| Viktorin. |
| |
| .. |
| |
| .. bpo: 23955 |
| .. date: 9195 |
| .. nonce: hBHSaU |
| .. section: Core and Builtins |
| |
| Add pyvenv.cfg option to suppress registry/environment lookup for generating |
| sys.path on Windows. |
| |
| .. |
| |
| .. bpo: 24257 |
| .. date: 9194 |
| .. nonce: UBxshR |
| .. section: Core and Builtins |
| |
| Fixed system error in the comparison of faked types.SimpleNamespace. |
| |
| .. |
| |
| .. bpo: 22939 |
| .. date: 9193 |
| .. nonce: DWA9ls |
| .. section: Core and Builtins |
| |
| Fixed integer overflow in iterator object. Patch by Clement Rouault. |
| |
| .. |
| |
| .. bpo: 23985 |
| .. date: 9192 |
| .. nonce: eezPxO |
| .. section: Core and Builtins |
| |
| Fix a possible buffer overrun when deleting a slice from the front of a |
| bytearray and then appending some other bytes data. |
| |
| .. |
| |
| .. bpo: 24102 |
| .. date: 9191 |
| .. nonce: 9T6h3m |
| .. section: Core and Builtins |
| |
| Fixed exception type checking in standard error handlers. |
| |
| .. |
| |
| .. bpo: 15027 |
| .. date: 9190 |
| .. nonce: wi9sCd |
| .. section: Core and Builtins |
| |
| The UTF-32 encoder is now 3x to 7x faster. |
| |
| .. |
| |
| .. bpo: 23290 |
| .. date: 9189 |
| .. nonce: 57aqLU |
| .. section: Core and Builtins |
| |
| Optimize set_merge() for cases where the target is empty. (Contributed by |
| Serhiy Storchaka.) |
| |
| .. |
| |
| .. bpo: 2292 |
| .. date: 9188 |
| .. nonce: h4sibO |
| .. section: Core and Builtins |
| |
| PEP 448: Additional Unpacking Generalizations. |
| |
| .. |
| |
| .. bpo: 24096 |
| .. date: 9187 |
| .. nonce: a_Rap7 |
| .. section: Core and Builtins |
| |
| Make warnings.warn_explicit more robust against mutation of the |
| warnings.filters list. |
| |
| .. |
| |
| .. bpo: 23996 |
| .. date: 9186 |
| .. nonce: znqcT8 |
| .. section: Core and Builtins |
| |
| Avoid a crash when a delegated generator raises an unnormalized |
| StopIteration exception. Patch by Stefan Behnel. |
| |
| .. |
| |
| .. bpo: 23910 |
| .. date: 9185 |
| .. nonce: _gDzaj |
| .. section: Core and Builtins |
| |
| Optimize property() getter calls. Patch by Joe Jevnik. |
| |
| .. |
| |
| .. bpo: 23911 |
| .. date: 9184 |
| .. nonce: 0FnTHk |
| .. section: Core and Builtins |
| |
| Move path-based importlib bootstrap code to a separate frozen module. |
| |
| .. |
| |
| .. bpo: 24192 |
| .. date: 9183 |
| .. nonce: 6ZxJ_R |
| .. section: Core and Builtins |
| |
| Fix namespace package imports. |
| |
| .. |
| |
| .. bpo: 24022 |
| .. date: 9182 |
| .. nonce: 1l8YBm |
| .. section: Core and Builtins |
| |
| Fix tokenizer crash when processing undecodable source code. |
| |
| .. |
| |
| .. bpo: 9951 |
| .. date: 9181 |
| .. nonce: wGztNC |
| .. section: Core and Builtins |
| |
| Added a hex() method to bytes, bytearray, and memoryview. |
| |
| .. |
| |
| .. bpo: 22906 |
| .. date: 9180 |
| .. nonce: WN_kQ6 |
| .. section: Core and Builtins |
| |
| PEP 479: Change StopIteration handling inside generators. |
| |
| .. |
| |
| .. bpo: 24017 |
| .. date: 9179 |
| .. nonce: QJa1SC |
| .. section: Core and Builtins |
| |
| PEP 492: Coroutines with async and await syntax. |
| |
| .. |
| |
| .. bpo: 14373 |
| .. date: 9178 |
| .. nonce: 0sk6kE |
| .. section: Library |
| |
| Added C implementation of functools.lru_cache(). Based on patches by Matt |
| Joiner and Alexey Kachayev. |
| |
| .. |
| |
| .. bpo: 24230 |
| .. date: 9177 |
| .. nonce: b-kgme |
| .. section: Library |
| |
| The tempfile module now accepts bytes for prefix, suffix and dir parameters |
| and returns bytes in such situations (matching the os module APIs). |
| |
| .. |
| |
| .. bpo: 22189 |
| .. date: 9176 |
| .. nonce: 8epgat |
| .. section: Library |
| |
| collections.UserString now supports __getnewargs__(), __rmod__(), |
| casefold(), format_map(), isprintable(), and maketrans(). Patch by Joe |
| Jevnik. |
| |
| .. |
| |
| .. bpo: 24244 |
| .. date: 9175 |
| .. nonce: OKE_3R |
| .. section: Library |
| |
| Prevents termination when an invalid format string is encountered on Windows |
| in strftime. |
| |
| .. |
| |
| .. bpo: 23973 |
| .. date: 9174 |
| .. nonce: EK6awi |
| .. section: Library |
| |
| PEP 484: Add the typing module. |
| |
| .. |
| |
| .. bpo: 23086 |
| .. date: 9173 |
| .. nonce: Aix6Nv |
| .. section: Library |
| |
| The collections.abc.Sequence() abstract base class added *start* and *stop* |
| parameters to the index() mixin. Patch by Devin Jeanpierre. |
| |
| .. |
| |
| .. bpo: 20035 |
| .. date: 9172 |
| .. nonce: UNZzw6 |
| .. section: Library |
| |
| Replaced the ``tkinter._fix`` module used for setting up the Tcl/Tk |
| environment on Windows with a private function in the ``_tkinter`` module |
| that makes no permanent changes to the environment. |
| |
| .. |
| |
| .. bpo: 24257 |
| .. date: 9171 |
| .. nonce: L_efq0 |
| .. section: Library |
| |
| Fixed segmentation fault in sqlite3.Row constructor with faked cursor type. |
| |
| .. |
| |
| .. bpo: 15836 |
| .. date: 9170 |
| .. nonce: gU3Rmx |
| .. section: Library |
| |
| assertRaises(), assertRaisesRegex(), assertWarns() and assertWarnsRegex() |
| assertments now check the type of the first argument to prevent possible |
| user error. Based on patch by Daniel Wagner-Hall. |
| |
| .. |
| |
| .. bpo: 9858 |
| .. date: 9169 |
| .. nonce: uke9pa |
| .. section: Library |
| |
| Add missing method stubs to _io.RawIOBase. Patch by Laura Rupprecht. |
| |
| .. |
| |
| .. bpo: 22955 |
| .. date: 9168 |
| .. nonce: Jw_B9_ |
| .. section: Library |
| |
| attrgetter, itemgetter and methodcaller objects in the operator module now |
| support pickling. Added readable and evaluable repr for these objects. |
| Based on patch by Josh Rosenberg. |
| |
| .. |
| |
| .. bpo: 22107 |
| .. date: 9167 |
| .. nonce: 2F8k4W |
| .. section: Library |
| |
| tempfile.gettempdir() and tempfile.mkdtemp() now try again when a directory |
| with the chosen name already exists on Windows as well as on Unix. |
| tempfile.mkstemp() now fails early if parent directory is not valid (not |
| exists or is a file) on Windows. |
| |
| .. |
| |
| .. bpo: 23780 |
| .. date: 9166 |
| .. nonce: jFPVcN |
| .. section: Library |
| |
| Improved error message in os.path.join() with single argument. |
| |
| .. |
| |
| .. bpo: 6598 |
| .. date: 9165 |
| .. nonce: JdZNDt |
| .. section: Library |
| |
| Increased time precision and random number range in email.utils.make_msgid() |
| to strengthen the uniqueness of the message ID. |
| |
| .. |
| |
| .. bpo: 24091 |
| .. date: 9164 |
| .. nonce: Jw0-wj |
| .. section: Library |
| |
| Fixed various crashes in corner cases in C implementation of ElementTree. |
| |
| .. |
| |
| .. bpo: 21931 |
| .. date: 9163 |
| .. nonce: t6lGxY |
| .. section: Library |
| |
| msilib.FCICreate() now raises TypeError in the case of a bad argument |
| instead of a ValueError with a bogus FCI error number. Patch by Jeffrey |
| Armstrong. |
| |
| .. |
| |
| .. bpo: 13866 |
| .. date: 9162 |
| .. nonce: n5NAj0 |
| .. section: Library |
| |
| *quote_via* argument added to urllib.parse.urlencode. |
| |
| .. |
| |
| .. bpo: 20098 |
| .. date: 9161 |
| .. nonce: Y4otaf |
| .. section: Library |
| |
| New mangle_from policy option for email, default True for compat32, but |
| False for all other policies. |
| |
| .. |
| |
| .. bpo: 24211 |
| .. date: 9160 |
| .. nonce: j3Afpc |
| .. section: Library |
| |
| The email library now supports RFC 6532: it can generate headers using utf-8 |
| instead of encoded words. |
| |
| .. |
| |
| .. bpo: 16314 |
| .. date: 9159 |
| .. nonce: Xc4d1O |
| .. section: Library |
| |
| Added support for the LZMA compression in distutils. |
| |
| .. |
| |
| .. bpo: 21804 |
| .. date: 9158 |
| .. nonce: lEhTlc |
| .. section: Library |
| |
| poplib now supports RFC 6856 (UTF8). |
| |
| .. |
| |
| .. bpo: 18682 |
| .. date: 9157 |
| .. nonce: 6Pnfte |
| .. section: Library |
| |
| Optimized pprint functions for builtin scalar types. |
| |
| .. |
| |
| .. bpo: 22027 |
| .. date: 9156 |
| .. nonce: _aeUQS |
| .. section: Library |
| |
| smtplib now supports RFC 6531 (SMTPUTF8). |
| |
| .. |
| |
| .. bpo: 23488 |
| .. date: 9155 |
| .. nonce: 7gs3Cm |
| .. section: Library |
| |
| Random generator objects now consume 2x less memory on 64-bit. |
| |
| .. |
| |
| .. bpo: 1322 |
| .. date: 9154 |
| .. nonce: 495nFL |
| .. section: Library |
| |
| platform.dist() and platform.linux_distribution() functions are now |
| deprecated. Initial patch by Vajrasky Kok. |
| |
| .. |
| |
| .. bpo: 22486 |
| .. date: 9153 |
| .. nonce: Yxov5m |
| .. section: Library |
| |
| Added the math.gcd() function. The fractions.gcd() function now is |
| deprecated. Based on patch by Mark Dickinson. |
| |
| .. |
| |
| .. bpo: 24064 |
| .. date: 9152 |
| .. nonce: zXC7OL |
| .. section: Library |
| |
| Property() docstrings are now writeable. (Patch by Berker Peksag.) |
| |
| .. |
| |
| .. bpo: 22681 |
| .. date: 9151 |
| .. nonce: 2rIoA2 |
| .. section: Library |
| |
| Added support for the koi8_t encoding. |
| |
| .. |
| |
| .. bpo: 22682 |
| .. date: 9150 |
| .. nonce: cP4i3L |
| .. section: Library |
| |
| Added support for the kz1048 encoding. |
| |
| .. |
| |
| .. bpo: 23796 |
| .. date: 9149 |
| .. nonce: JJmUnc |
| .. section: Library |
| |
| peek and read1 methods of BufferedReader now raise ValueError if they called |
| on a closed object. Patch by John Hergenroeder. |
| |
| .. |
| |
| .. bpo: 21795 |
| .. date: 9148 |
| .. nonce: BDLMS4 |
| .. section: Library |
| |
| smtpd now supports the 8BITMIME extension whenever the new *decode_data* |
| constructor argument is set to False. |
| |
| .. |
| |
| .. bpo: 24155 |
| .. date: 9147 |
| .. nonce: FZx5c2 |
| .. section: Library |
| |
| optimize heapq.heapify() for better cache performance when heapifying large |
| lists. |
| |
| .. |
| |
| .. bpo: 21800 |
| .. date: 9146 |
| .. nonce: evGSKc |
| .. section: Library |
| |
| imaplib now supports RFC 5161 (enable), RFC 6855 (utf8/internationalized |
| email) and automatically encodes non-ASCII usernames and passwords to UTF8. |
| |
| .. |
| |
| .. bpo: 20274 |
| .. date: 9145 |
| .. nonce: uVHogg |
| .. section: Library |
| |
| When calling a _sqlite.Connection, it now complains if passed any keyword |
| arguments. Previously it silently ignored them. |
| |
| .. |
| |
| .. bpo: 20274 |
| .. date: 9144 |
| .. nonce: hBst4M |
| .. section: Library |
| |
| Remove ignored and erroneous "kwargs" parameters from three METH_VARARGS |
| methods on _sqlite.Connection. |
| |
| .. |
| |
| .. bpo: 24134 |
| .. date: 9143 |
| .. nonce: Ajw0S- |
| .. section: Library |
| |
| assertRaises(), assertRaisesRegex(), assertWarns() and assertWarnsRegex() |
| checks now emits a deprecation warning when callable is None or keyword |
| arguments except msg is passed in the context manager mode. |
| |
| .. |
| |
| .. bpo: 24018 |
| .. date: 9142 |
| .. nonce: hk7Rcn |
| .. section: Library |
| |
| Add a collections.abc.Generator abstract base class. Contributed by Stefan |
| Behnel. |
| |
| .. |
| |
| .. bpo: 23880 |
| .. date: 9141 |
| .. nonce: QtKupC |
| .. section: Library |
| |
| Tkinter's getint() and getdouble() now support Tcl_Obj. Tkinter's |
| getdouble() now supports any numbers (in particular int). |
| |
| .. |
| |
| .. bpo: 22619 |
| .. date: 9140 |
| .. nonce: 1gJEqV |
| .. section: Library |
| |
| Added negative limit support in the traceback module. Based on patch by |
| Dmitry Kazakov. |
| |
| .. |
| |
| .. bpo: 24094 |
| .. date: 9139 |
| .. nonce: 7T-u7k |
| .. section: Library |
| |
| Fix possible crash in json.encode with poorly behaved dict subclasses. |
| |
| .. |
| |
| .. bpo: 9246 |
| .. date: 9138 |
| .. nonce: oM-Ikk |
| .. section: Library |
| |
| On POSIX, os.getcwd() now supports paths longer than 1025 bytes. Patch |
| written by William Orr. |
| |
| .. |
| |
| .. bpo: 17445 |
| .. date: 9137 |
| .. nonce: Z-QYh5 |
| .. section: Library |
| |
| add difflib.diff_bytes() to support comparison of byte strings (fixes a |
| regression from Python 2). |
| |
| .. |
| |
| .. bpo: 23917 |
| .. date: 9136 |
| .. nonce: uMVPV7 |
| .. section: Library |
| |
| Fall back to sequential compilation when ProcessPoolExecutor doesn't exist. |
| Patch by Claudiu Popa. |
| |
| .. |
| |
| .. bpo: 23008 |
| .. date: 9135 |
| .. nonce: OZFCd- |
| .. section: Library |
| |
| Fixed resolving attributes with boolean value is False in pydoc. |
| |
| .. |
| |
| .. bpo: 0 |
| .. date: 9134 |
| .. nonce: 6tJNf2 |
| .. section: Library |
| |
| Fix asyncio issue 235: LifoQueue and PriorityQueue's put didn't increment |
| unfinished tasks (this bug was introduced when JoinableQueue was merged with |
| Queue). |
| |
| .. |
| |
| .. bpo: 23908 |
| .. date: 9133 |
| .. nonce: ATdNG- |
| .. section: Library |
| |
| os functions now reject paths with embedded null character on Windows |
| instead of silently truncating them. |
| |
| .. |
| |
| .. bpo: 23728 |
| .. date: 9132 |
| .. nonce: YBmQmV |
| .. section: Library |
| |
| binascii.crc_hqx() could return an integer outside of the range 0-0xffff for |
| empty data. |
| |
| .. |
| |
| .. bpo: 23887 |
| .. date: 9131 |
| .. nonce: _XpjPN |
| .. section: Library |
| |
| urllib.error.HTTPError now has a proper repr() representation. Patch by |
| Berker Peksag. |
| |
| .. |
| |
| .. bpo: 0 |
| .. date: 9130 |
| .. nonce: MjNdSC |
| .. section: Library |
| |
| asyncio: New event loop APIs: set_task_factory() and get_task_factory(). |
| |
| .. |
| |
| .. bpo: 0 |
| .. date: 9129 |
| .. nonce: rVcHXp |
| .. section: Library |
| |
| asyncio: async() function is deprecated in favour of ensure_future(). |
| |
| .. |
| |
| .. bpo: 24178 |
| .. date: 9128 |
| .. nonce: -enO4y |
| .. section: Library |
| |
| asyncio.Lock, Condition, Semaphore, and BoundedSemaphore support new 'async |
| with' syntax. Contributed by Yury Selivanov. |
| |
| .. |
| |
| .. bpo: 24179 |
| .. date: 9127 |
| .. nonce: wDy_WZ |
| .. section: Library |
| |
| Support 'async for' for asyncio.StreamReader. Contributed by Yury Selivanov. |
| |
| .. |
| |
| .. bpo: 24184 |
| .. date: 9126 |
| .. nonce: El74TU |
| .. section: Library |
| |
| Add AsyncIterator and AsyncIterable ABCs to collections.abc. Contributed by |
| Yury Selivanov. |
| |
| .. |
| |
| .. bpo: 22547 |
| .. date: 9125 |
| .. nonce: _ikCaj |
| .. section: Library |
| |
| Implement informative __repr__ for inspect.BoundArguments. Contributed by |
| Yury Selivanov. |
| |
| .. |
| |
| .. bpo: 24190 |
| .. date: 9124 |
| .. nonce: 1a3vWW |
| .. section: Library |
| |
| Implement inspect.BoundArgument.apply_defaults() method. Contributed by Yury |
| Selivanov. |
| |
| .. |
| |
| .. bpo: 20691 |
| .. date: 9123 |
| .. nonce: -raLyf |
| .. section: Library |
| |
| Add 'follow_wrapped' argument to inspect.Signature.from_callable() and |
| inspect.signature(). Contributed by Yury Selivanov. |
| |
| .. |
| |
| .. bpo: 24248 |
| .. date: 9122 |
| .. nonce: IxWooo |
| .. section: Library |
| |
| Deprecate inspect.Signature.from_function() and |
| inspect.Signature.from_builtin(). |
| |
| .. |
| |
| .. bpo: 23898 |
| .. date: 9121 |
| .. nonce: OSiZie |
| .. section: Library |
| |
| Fix inspect.classify_class_attrs() to support attributes with overloaded |
| __eq__ and __bool__. Patch by Mike Bayer. |
| |
| .. |
| |
| .. bpo: 24298 |
| .. date: 9120 |
| .. nonce: u_TaxI |
| .. section: Library |
| |
| Fix inspect.signature() to correctly unwrap wrappers around bound methods. |
| |
| .. |
| |
| .. bpo: 23184 |
| .. date: 9119 |
| .. nonce: G_Cp9v |
| .. section: IDLE |
| |
| remove unused names and imports in idlelib. Initial patch by Al Sweigart. |
| |
| .. |
| |
| .. bpo: 21520 |
| .. date: 9118 |
| .. nonce: FKtvmQ |
| .. section: Tests |
| |
| test_zipfile no longer fails if the word 'bad' appears anywhere in the name |
| of the current directory. |
| |
| .. |
| |
| .. bpo: 9517 |
| .. date: 9117 |
| .. nonce: W0Ag2V |
| .. section: Tests |
| |
| Move script_helper into the support package. Patch by Christie Wilson. |
| |
| .. |
| |
| .. bpo: 22155 |
| .. date: 9116 |
| .. nonce: 9EbOit |
| .. section: Documentation |
| |
| Add File Handlers subsection with createfilehandler to tkinter doc. Remove |
| obsolete example from FAQ. Patch by Martin Panter. |
| |
| .. |
| |
| .. bpo: 24029 |
| .. date: 9115 |
| .. nonce: M2Bnks |
| .. section: Documentation |
| |
| Document the name binding behavior for submodule imports. |
| |
| .. |
| |
| .. bpo: 24077 |
| .. date: 9114 |
| .. nonce: 2Og2j- |
| .. section: Documentation |
| |
| Fix typo in man page for -I command option: -s, not -S |
| |
| .. |
| |
| .. bpo: 24000 |
| .. date: 9113 |
| .. nonce: MJyXRr |
| .. section: Tools/Demos |
| |
| Improved Argument Clinic's mapping of converters to legacy "format units". |
| Updated the documentation to match. |
| |
| .. |
| |
| .. bpo: 24001 |
| .. date: 9112 |
| .. nonce: m74vst |
| .. section: Tools/Demos |
| |
| Argument Clinic converters now use accept={type} instead of types={'type'} |
| to specify the types the converter accepts. |
| |
| .. |
| |
| .. bpo: 23330 |
| .. date: 9111 |
| .. nonce: LTlKDp |
| .. section: Tools/Demos |
| |
| h2py now supports arbitrary filenames in #include. |
| |
| .. |
| |
| .. bpo: 24031 |
| .. date: 9110 |
| .. nonce: duGo88 |
| .. section: Tools/Demos |
| |
| make patchcheck now supports git checkouts, too. |