cpython/Misc/NEWS.d/3.5.2rc1.rst

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.. bpo: 27066
2018-06-27 19:45:50 -03:00
.. date: 9673
.. nonce: SNExZi
.. release date: 2016-06-12
.. section: Core and Builtins
Fixed SystemError if a custom opener (for open()) returns a negative number
without setting an exception.
..
.. bpo: 20041
2018-06-27 19:45:50 -03:00
.. date: 9672
.. nonce: TypyGp
.. section: Core and Builtins
Fixed TypeError when frame.f_trace is set to None. Patch by Xavier de Gaye.
..
.. bpo: 26168
2018-06-27 19:45:50 -03:00
.. date: 9671
.. nonce: -nPBL6
.. section: Core and Builtins
Fixed possible refleaks in failing Py_BuildValue() with the "N" format unit.
..
.. bpo: 26991
2018-06-27 19:45:50 -03:00
.. date: 9670
.. nonce: yWGNhz
.. section: Core and Builtins
Fix possible refleak when creating a function with annotations.
..
.. bpo: 27039
2018-06-27 19:45:50 -03:00
.. date: 9669
.. nonce: Zj7tV7
.. section: Core and Builtins
Fixed bytearray.remove() for values greater than 127. Patch by Joe Jevnik.
..
.. bpo: 23640
2018-06-27 19:45:50 -03:00
.. date: 9668
.. nonce: kvNC4c
.. section: Core and Builtins
int.from_bytes() no longer bypasses constructors for subclasses.
..
.. bpo: 26811
2018-06-27 19:45:50 -03:00
.. date: 9667
.. nonce: oNzUWt
.. section: Core and Builtins
gc.get_objects() no longer contains a broken tuple with NULL pointer.
..
.. bpo: 20120
2018-06-27 19:45:50 -03:00
.. date: 9666
.. nonce: c-FZZc
.. section: Core and Builtins
Use RawConfigParser for .pypirc parsing, removing support for interpolation
unintentionally added with move to Python 3. Behavior no longer does any
interpolation in .pypirc files, matching behavior in Python 2.7 and
Setuptools 19.0.
..
.. bpo: 26659
2018-06-27 19:45:50 -03:00
.. date: 9665
.. nonce: 5PRa83
.. section: Core and Builtins
Make the builtin slice type support cycle collection.
..
.. bpo: 26718
2018-06-27 19:45:50 -03:00
.. date: 9664
.. nonce: K5PQ8j
.. section: Core and Builtins
super.__init__ no longer leaks memory if called multiple times. NOTE: A
direct call of super.__init__ is not endorsed!
..
.. bpo: 25339
2018-06-27 19:45:50 -03:00
.. date: 9663
.. nonce: ZcaC2E
.. section: Core and Builtins
PYTHONIOENCODING now has priority over locale in setting the error handler
for stdin and stdout.
..
.. bpo: 26494
2018-06-27 19:45:50 -03:00
.. date: 9662
.. nonce: G6eXIi
.. section: Core and Builtins
Fixed crash on iterating exhausting iterators. Affected classes are generic
sequence iterators, iterators of str, bytes, bytearray, list, tuple, set,
frozenset, dict, OrderedDict, corresponding views and os.scandir() iterator.
..
.. bpo: 26581
2018-06-27 19:45:50 -03:00
.. date: 9661
.. nonce: yNA7nm
.. section: Core and Builtins
If coding cookie is specified multiple times on a line in Python source code
file, only the first one is taken to account.
..
.. bpo: 26464
2018-06-27 19:45:50 -03:00
.. date: 9660
.. nonce: 7BreGz
.. section: Core and Builtins
Fix str.translate() when string is ASCII and first replacements removes
character, but next replacement uses a non-ASCII character or a string
longer than 1 character. Regression introduced in Python 3.5.0.
..
.. bpo: 22836
2018-06-27 19:45:50 -03:00
.. date: 9659
.. nonce: cimt1y
.. section: Core and Builtins
Ensure exception reports from PyErr_Display() and PyErr_WriteUnraisable()
are sensible even when formatting them produces secondary errors. This
affects the reports produced by sys.__excepthook__() and when __del__()
raises an exception.
..
.. bpo: 26302
2018-06-27 19:45:50 -03:00
.. date: 9658
.. nonce: UD9XQt
.. section: Core and Builtins
Correct behavior to reject comma as a legal character for cookie names.
..
.. bpo: 4806
2018-06-27 19:45:50 -03:00
.. date: 9657
.. nonce: i9m3hj
.. section: Core and Builtins
Avoid masking the original TypeError exception when using star (``*``)
unpacking in function calls. Based on patch by Hagen Fürstenau and Daniel
Urban.
..
.. bpo: 27138
2018-06-27 19:45:50 -03:00
.. date: 9656
.. nonce: ifYEro
.. section: Core and Builtins
Fix the doc comment for FileFinder.find_spec().
..
.. bpo: 26154
2018-06-27 19:45:50 -03:00
.. date: 9655
.. nonce: MtnRAH
.. section: Core and Builtins
Add a new private _PyThreadState_UncheckedGet() function to get the current
Python thread state, but don't issue a fatal error if it is NULL. This new
function must be used instead of accessing directly the
_PyThreadState_Current variable. The variable is no more exposed since
Python 3.5.1 to hide the exact implementation of atomic C types, to avoid
compiler issues.
..
.. bpo: 26194
2018-06-27 19:45:50 -03:00
.. date: 9654
.. nonce: j9zand
.. section: Core and Builtins
Deque.insert() gave odd results for bounded deques that had reached their
maximum size. Now an IndexError will be raised when attempting to insert
into a full deque.
..
.. bpo: 25843
2018-06-27 19:45:50 -03:00
.. date: 9653
.. nonce: t2kGug
.. section: Core and Builtins
When compiling code, don't merge constants if they are equal but have a
different types. For example, ``f1, f2 = lambda: 1, lambda: 1.0`` is now
correctly compiled to two different functions: ``f1()`` returns ``1``
(``int``) and ``f2()`` returns ``1.0`` (``int``), even if ``1`` and ``1.0``
are equal.
..
.. bpo: 22995
2018-06-27 19:45:50 -03:00
.. date: 9652
.. nonce: KYNKvs
.. section: Core and Builtins
[UPDATE] Comment out the one of the pickleability tests in
_PyObject_GetState() due to regressions observed in Cython-based projects.
..
.. bpo: 25961
2018-06-27 19:45:50 -03:00
.. date: 9651
.. nonce: Hdjjw0
.. section: Core and Builtins
Disallowed null characters in the type name.
..
.. bpo: 25973
2018-06-27 19:45:50 -03:00
.. date: 9650
.. nonce: Ud__ZP
.. section: Core and Builtins
Fix segfault when an invalid nonlocal statement binds a name starting with
two underscores.
..
.. bpo: 22995
2018-06-27 19:45:50 -03:00
.. date: 9649
.. nonce: Wq0E86
.. section: Core and Builtins
Instances of extension types with a state that aren't subclasses of list or
dict and haven't implemented any pickle-related methods (__reduce__,
__reduce_ex__, __getnewargs__, __getnewargs_ex__, or __getstate__), can no
longer be pickled. Including memoryview.
..
.. bpo: 20440
2018-06-27 19:45:50 -03:00
.. date: 9648
.. nonce: GCwOfH
.. section: Core and Builtins
Massive replacing unsafe attribute setting code with special macro
Py_SETREF.
..
.. bpo: 25766
2018-06-27 19:45:50 -03:00
.. date: 9647
.. nonce: jn93Yu
.. section: Core and Builtins
Special method __bytes__() now works in str subclasses.
..
.. bpo: 25421
2018-06-27 19:45:50 -03:00
.. date: 9646
.. nonce: c47YEL
.. section: Core and Builtins
__sizeof__ methods of builtin types now use dynamic basic size. This allows
sys.getsize() to work correctly with their subclasses with __slots__
defined.
..
.. bpo: 25709
2018-06-27 19:45:50 -03:00
.. date: 9645
.. nonce: WwGm2k
.. section: Core and Builtins
Fixed problem with in-place string concatenation and utf-8 cache.
..
.. bpo: 27147
2018-06-27 19:45:50 -03:00
.. date: 9644
.. nonce: tCCgmH
.. section: Core and Builtins
Mention :pep:`420` in the importlib docs.
..
.. bpo: 24097
2018-06-27 19:45:50 -03:00
.. date: 9643
.. nonce: Vt4E-i
.. section: Core and Builtins
Fixed crash in object.__reduce__() if slot name is freed inside __getattr__.
..
.. bpo: 24731
2018-06-27 19:45:50 -03:00
.. date: 9642
.. nonce: h9-hnz
.. section: Core and Builtins
Fixed crash on converting objects with special methods __bytes__, __trunc__,
and __float__ returning instances of subclasses of bytes, int, and float to
subclasses of bytes, int, and float correspondingly.
..
.. bpo: 26478
2018-06-27 19:45:50 -03:00
.. date: 9641
.. nonce: n0dB8e
.. section: Core and Builtins
Fix semantic bugs when using binary operators with dictionary views and
tuples.
..
.. bpo: 26171
2018-06-27 19:45:50 -03:00
.. date: 9640
.. nonce: 8SaQEa
.. section: Core and Builtins
Fix possible integer overflow and heap corruption in zipimporter.get_data().
..
.. bpo: 25660
2018-06-27 19:45:50 -03:00
.. date: 9639
.. nonce: 93DzBo
.. section: Core and Builtins
Fix TAB key behaviour in REPL with readline.
..
.. bpo: 25887
2018-06-27 19:45:50 -03:00
.. date: 9638
.. nonce: PtVIX7
.. section: Core and Builtins
Raise a RuntimeError when a coroutine object is awaited more than once.
..
.. bpo: 27243
2018-06-27 19:45:50 -03:00
.. date: 9637
.. nonce: U36M4E
.. section: Core and Builtins
Update the __aiter__ protocol: instead of returning an awaitable that
resolves to an asynchronous iterator, the asynchronous iterator should be
returned directly. Doing the former will trigger a
PendingDeprecationWarning.
..
.. bpo: 26556
2018-06-27 19:45:50 -03:00
.. date: 9636
.. nonce: v5j2uL
.. original section: Library
.. section: Security
Update expat to 2.1.1, fixes CVE-2015-1283.
..
.. bpo: 0
2018-06-27 19:45:50 -03:00
.. date: 9635
.. nonce: E4ochz
.. original section: Library
.. section: Security
Fix TLS stripping vulnerability in smtplib, CVE-2016-0772. Reported by Team
Oststrom
..
.. bpo: 21386
2018-06-27 19:45:50 -03:00
.. date: 9634
.. nonce: DjV72U
.. section: Library
Implement missing IPv4Address.is_global property. It was documented since
07a5610bae9d. Initial patch by Roger Luethi.
..
.. bpo: 20900
2018-06-27 19:45:50 -03:00
.. date: 9633
.. nonce: H5YQPR
.. section: Library
distutils register command now decodes HTTP responses correctly. Initial
patch by ingrid.
..
.. bpo: 0
2018-06-27 19:45:50 -03:00
.. date: 9632
.. nonce: iYIeng
.. section: Library
A new version of typing.py provides several new classes and features:
2018-06-27 19:45:50 -03:00
@overload outside stubs, Reversible, DefaultDict, Text, ContextManager,
Type[], NewType(), TYPE_CHECKING, and numerous bug fixes (note that some of
the new features are not yet implemented in mypy or other static analyzers).
Also classes for :pep:`492` (Awaitable, AsyncIterable, AsyncIterator) have been
added (in fact they made it into 3.5.1 but were never mentioned).
..
.. bpo: 25738
2018-06-27 19:45:50 -03:00
.. date: 9631
.. nonce: mED9w4
.. section: Library
Stop http.server.BaseHTTPRequestHandler.send_error() from sending a message
body for 205 Reset Content. Also, don't send Content header fields in
responses that don't have a body. Patch by Susumu Koshiba.
..
.. bpo: 21313
2018-06-27 19:45:50 -03:00
.. date: 9630
.. nonce: W30MBr
.. section: Library
Fix the "platform" module to tolerate when sys.version contains truncated
build information.
..
.. bpo: 26839
2018-06-27 19:45:50 -03:00
.. date: 9629
.. nonce: yVvy7R
.. original section: Library
.. section: Security
On Linux, :func:`os.urandom` now calls ``getrandom()`` with
``GRND_NONBLOCK`` to fall back on reading ``/dev/urandom`` if the urandom
entropy pool is not initialized yet. Patch written by Colm Buckley.
..
.. bpo: 27164
2018-06-27 19:45:50 -03:00
.. date: 9628
.. nonce: 6wmjx2
.. section: Library
In the zlib module, allow decompressing raw Deflate streams with a
predefined zdict. Based on patch by Xiang Zhang.
..
.. bpo: 24291
2018-06-27 19:45:50 -03:00
.. date: 9627
.. nonce: Ac6HvL
.. section: Library
Fix wsgiref.simple_server.WSGIRequestHandler to completely write data to the
client. Previously it could do partial writes and truncate data. Also,
wsgiref.handler.ServerHandler can now handle stdout doing partial writes,
but this is deprecated.
..
.. bpo: 26809
2018-06-27 19:45:50 -03:00
.. date: 9626
.. nonce: ya7JMb
.. section: Library
Add ``__all__`` to :mod:`string`. Patch by Emanuel Barry.
..
.. bpo: 26373
2018-06-27 19:45:50 -03:00
.. date: 9625
.. nonce: P6qz6o
.. section: Library
subprocess.Popen.communicate now correctly ignores BrokenPipeError when the
child process dies before .communicate() is called in more/all
circumstances.
..
.. bpo: 21776
2018-06-27 19:45:50 -03:00
.. date: 9624
.. nonce: 04eQfa
.. section: Library
distutils.upload now correctly handles HTTPError. Initial patch by Claudiu
Popa.
..
.. bpo: 27114
2018-06-27 19:45:50 -03:00
.. date: 9623
.. nonce: bGCuAM
.. section: Library
Fix SSLContext._load_windows_store_certs fails with PermissionError
..
.. bpo: 18383
2018-06-27 19:45:50 -03:00
.. date: 9622
.. nonce: jr-b0l
.. section: Library
Avoid creating duplicate filters when using filterwarnings and simplefilter.
Based on patch by Alex Shkop.
..
.. bpo: 27057
2018-06-27 19:45:50 -03:00
.. date: 9621
.. nonce: YzTA_Q
.. section: Library
Fix os.set_inheritable() on Android, ioctl() is blocked by SELinux and fails
with EACCESS. The function now falls back to fcntl(). Patch written by
Michał Bednarski.
..
.. bpo: 27014
2018-06-27 19:45:50 -03:00
.. date: 9620
.. nonce: ui7Khn
.. section: Library
Fix infinite recursion using typing.py. Thanks to Kalle Tuure!
..
.. bpo: 14132
2018-06-27 19:45:50 -03:00
.. date: 9619
.. nonce: 5wR9MN
.. section: Library
Fix urllib.request redirect handling when the target only has a query
string. Original fix by Ján Janech.
..
.. bpo: 17214
2018-06-27 19:45:50 -03:00
.. date: 9618
.. nonce: lUbZOV
.. section: Library
The "urllib.request" module now percent-encodes non-ASCII bytes found in
redirect target URLs. Some servers send Location header fields with
non-ASCII bytes, but "http.client" requires the request target to be
ASCII-encodable, otherwise a UnicodeEncodeError is raised. Based on patch by
Christian Heimes.
..
.. bpo: 26892
2018-06-27 19:45:50 -03:00
.. date: 9617
.. nonce: XIXb0h
.. section: Library
Honor debuglevel flag in urllib.request.HTTPHandler. Patch contributed by
Chi Hsuan Yen.
..
.. bpo: 22274
2018-06-27 19:45:50 -03:00
.. date: 9616
.. nonce: 0RHDMN
.. section: Library
In the subprocess module, allow stderr to be redirected to stdout even when
stdout is not redirected. Patch by Akira Li.
..
.. bpo: 26807
2018-06-27 19:45:50 -03:00
.. date: 9615
.. nonce: LXSPP6
.. section: Library
mock_open 'files' no longer error on readline at end of file. Patch from
Yolanda Robla.
..
.. bpo: 25745
2018-06-27 19:45:50 -03:00
.. date: 9614
.. nonce: -n8acU
.. section: Library
Fixed leaking a userptr in curses panel destructor.
..
.. bpo: 26977
2018-06-27 19:45:50 -03:00
.. date: 9613
.. nonce: 5G4HtL
.. section: Library
Removed unnecessary, and ignored, call to sum of squares helper in
statistics.pvariance.
..
.. bpo: 26881
2018-06-27 19:45:50 -03:00
.. date: 9612
.. nonce: mdiq_L
.. section: Library
The modulefinder module now supports extended opcode arguments.
..
.. bpo: 23815
2018-06-27 19:45:50 -03:00
.. date: 9611
.. nonce: _krNe8
.. section: Library
Fixed crashes related to directly created instances of types in _tkinter and
curses.panel modules.
..
.. bpo: 17765
2018-06-27 19:45:50 -03:00
.. date: 9610
.. nonce: hiSVS1
.. section: Library
weakref.ref() no longer silently ignores keyword arguments. Patch by Georg
Brandl.
..
.. bpo: 26873
2018-06-27 19:45:50 -03:00
.. date: 9609
.. nonce: cYXRcH
.. section: Library
xmlrpc now raises ResponseError on unsupported type tags instead of silently
return incorrect result.
..
.. bpo: 26711
2018-06-27 19:45:50 -03:00
.. date: 9608
.. nonce: Eu85Qw
.. section: Library
Fixed the comparison of plistlib.Data with other types.
..
.. bpo: 24114
2018-06-27 19:45:50 -03:00
.. date: 9607
.. nonce: RMRMtM
.. section: Library
Fix an uninitialized variable in `ctypes.util`.
The bug only occurs on SunOS when the ctypes implementation searches for the
`crle` program. Patch by Xiang Zhang. Tested on SunOS by Kees Bos.
..
.. bpo: 26864
2018-06-27 19:45:50 -03:00
.. date: 9606
.. nonce: 1KgGds
.. section: Library
In urllib.request, change the proxy bypass host checking against no_proxy to
be case-insensitive, and to not match unrelated host names that happen to
have a bypassed hostname as a suffix. Patch by Xiang Zhang.
..
.. bpo: 26634
2018-06-27 19:45:50 -03:00
.. date: 9605
.. nonce: FZvsSb
.. section: Library
recursive_repr() now sets __qualname__ of wrapper. Patch by Xiang Zhang.
..
.. bpo: 26804
2018-06-27 19:45:50 -03:00
.. date: 9604
.. nonce: 9Orp-G
.. section: Library
urllib.request will prefer lower_case proxy environment variables over
UPPER_CASE or Mixed_Case ones. Patch contributed by Hans-Peter Jansen.
..
.. bpo: 26837
2018-06-27 19:45:50 -03:00
.. date: 9603
.. nonce: 2FXGsD
.. section: Library
assertSequenceEqual() now correctly outputs non-stringified differing items
(like bytes in the -b mode). This affects assertListEqual() and
assertTupleEqual().
..
.. bpo: 26041
2018-06-27 19:45:50 -03:00
.. date: 9602
.. nonce: bVem-p
.. section: Library
Remove "will be removed in Python 3.7" from deprecation messages of
platform.dist() and platform.linux_distribution(). Patch by Kumaripaba
Miyurusara Athukorala.
..
.. bpo: 26822
2018-06-27 19:45:50 -03:00
.. date: 9601
.. nonce: rYSL4W
.. section: Library
itemgetter, attrgetter and methodcaller objects no longer silently ignore
keyword arguments.
..
.. bpo: 26733
2018-06-27 19:45:50 -03:00
.. date: 9600
.. nonce: YxaJmL
.. section: Library
Disassembling a class now disassembles class and static methods. Patch by
Xiang Zhang.
..
.. bpo: 26801
2018-06-27 19:45:50 -03:00
.. date: 9599
.. nonce: TQGY-7
.. section: Library
Fix error handling in :func:`shutil.get_terminal_size`, catch
:exc:`AttributeError` instead of :exc:`NameError`. Patch written by Emanuel
Barry.
..
.. bpo: 24838
2018-06-27 19:45:50 -03:00
.. date: 9598
.. nonce: 3Pfx8T
.. section: Library
tarfile's ustar and gnu formats now correctly calculate name and link field
limits for multibyte character encodings like utf-8.
..
.. bpo: 26657
2018-06-27 19:45:50 -03:00
.. date: 9597
.. nonce: C_-XFg
.. original section: Library
.. section: Security
Fix directory traversal vulnerability with http.server on Windows. This
fixes a regression that was introduced in 3.3.4rc1 and 3.4.0rc1. Based on
patch by Philipp Hagemeister.
..
.. bpo: 26717
2018-06-27 19:45:50 -03:00
.. date: 9596
.. nonce: jngTdu
.. section: Library
Stop encoding Latin-1-ized WSGI paths with UTF-8. Patch by Anthony Sottile.
..
.. bpo: 26735
2018-06-27 19:45:50 -03:00
.. date: 9595
.. nonce: riSl3b
.. section: Library
Fix :func:`os.urandom` on Solaris 11.3 and newer when reading more than
1,024 bytes: call ``getrandom()`` multiple times with a limit of 1024 bytes
per call.
..
.. bpo: 16329
2018-06-27 19:45:50 -03:00
.. date: 9594
.. nonce: nuXD8W
.. section: Library
Add .webm to mimetypes.types_map. Patch by Giampaolo Rodola'.
..
.. bpo: 13952
2018-06-27 19:45:50 -03:00
.. date: 9593
.. nonce: SOoTVE
.. section: Library
Add .csv to mimetypes.types_map. Patch by Geoff Wilson.
..
.. bpo: 26709
2018-06-27 19:45:50 -03:00
.. date: 9592
.. nonce: luOPbP
.. section: Library
Fixed Y2038 problem in loading binary PLists.
..
.. bpo: 23735
2018-06-27 19:45:50 -03:00
.. date: 9591
.. nonce: Y5oQ9r
.. section: Library
Handle terminal resizing with Readline 6.3+ by installing our own SIGWINCH
handler. Patch by Eric Price.
..
.. bpo: 26586
2018-06-27 19:45:50 -03:00
.. date: 9590
.. nonce: V5pZNa
.. section: Library
In http.server, respond with "413 Request header fields too large" if there
are too many header fields to parse, rather than killing the connection and
raising an unhandled exception. Patch by Xiang Zhang.
..
.. bpo: 22854
2018-06-27 19:45:50 -03:00
.. date: 9589
.. nonce: K3rMEH
.. section: Library
Change BufferedReader.writable() and BufferedWriter.readable() to always
return False.
..
.. bpo: 25195
2018-06-27 19:45:50 -03:00
.. date: 9588
.. nonce: EOc4Po
.. section: Library
Fix a regression in mock.MagicMock. _Call is a subclass of tuple (changeset
3603bae63c13 only works for classes) so we need to implement __ne__
ourselves. Patch by Andrew Plummer.
..
.. bpo: 26644
2018-06-27 19:45:50 -03:00
.. date: 9587
.. nonce: 7tt1tk
.. section: Library
Raise ValueError rather than SystemError when a negative length is passed to
SSLSocket.recv() or read().
..
.. bpo: 23804
2018-06-27 19:45:50 -03:00
.. date: 9586
.. nonce: PP63Ff
.. section: Library
Fix SSL recv(0) and read(0) methods to return zero bytes instead of up to
1024.
..
.. bpo: 26616
2018-06-27 19:45:50 -03:00
.. date: 9585
.. nonce: v3QwdD
.. section: Library
Fixed a bug in datetime.astimezone() method.
..
.. bpo: 21925
2018-06-27 19:45:50 -03:00
.. date: 9584
.. nonce: _fr69L
.. section: Library
:func:`warnings.formatwarning` now catches exceptions on
``linecache.getline(...)`` to be able to log :exc:`ResourceWarning` emitted
late during the Python shutdown process.
..
.. bpo: 24266
2018-06-27 19:45:50 -03:00
.. date: 9583
.. nonce: YZgVyM
.. section: Library
Ctrl+C during Readline history search now cancels the search mode when
compiled with Readline 7.
..
.. bpo: 26560
2018-06-27 19:45:50 -03:00
.. date: 9582
.. nonce: A4WXNz
.. section: Library
Avoid potential ValueError in BaseHandler.start_response. Initial patch by
Peter Inglesby.
..
.. bpo: 26313
2018-06-27 19:45:50 -03:00
.. date: 9581
.. nonce: LjZAjy
.. original section: Library
.. section: Security
ssl.py _load_windows_store_certs fails if windows cert store is empty. Patch
by Baji.
..
.. bpo: 26569
2018-06-27 19:45:50 -03:00
.. date: 9580
.. nonce: EX8vF1
.. section: Library
Fix :func:`pyclbr.readmodule` and :func:`pyclbr.readmodule_ex` to support
importing packages.
..
.. bpo: 26499
2018-06-27 19:45:50 -03:00
.. date: 9579
.. nonce: NP08PI
.. section: Library
Account for remaining Content-Length in HTTPResponse.readline() and read1().
Based on patch by Silent Ghost. Also document that HTTPResponse now supports
these methods.
..
.. bpo: 25320
2018-06-27 19:45:50 -03:00
.. date: 9578
.. nonce: V96LIy
.. section: Library
Handle sockets in directories unittest discovery is scanning. Patch from
Victor van den Elzen.
..
.. bpo: 16181
2018-06-27 19:45:50 -03:00
.. date: 9577
.. nonce: P7lLvo
.. section: Library
cookiejar.http2time() now returns None if year is higher than
datetime.MAXYEAR.
..
.. bpo: 26513
2018-06-27 19:45:50 -03:00
.. date: 9576
.. nonce: HoPepy
.. section: Library
Fixes platform module detection of Windows Server
..
.. bpo: 23718
2018-06-27 19:45:50 -03:00
.. date: 9575
.. nonce: AMPC0o
.. section: Library
Fixed parsing time in week 0 before Jan 1. Original patch by Tamás Bence
Gedai.
..
.. bpo: 20589
2018-06-27 19:45:50 -03:00
.. date: 9574
.. nonce: NsQ_I1
.. section: Library
Invoking Path.owner() and Path.group() on Windows now raise
NotImplementedError instead of ImportError.
..
.. bpo: 26177
2018-06-27 19:45:50 -03:00
.. date: 9573
.. nonce: HlSWer
.. section: Library
Fixed the keys() method for Canvas and Scrollbar widgets.
..
.. bpo: 15068
2018-06-27 19:45:50 -03:00
.. date: 9572
.. nonce: bcHtiw
.. section: Library
Got rid of excessive buffering in the fileinput module. The bufsize
parameter is no longer used.
..
.. bpo: 2202
2018-06-27 19:45:50 -03:00
.. date: 9571
.. nonce: dk9sd0
.. section: Library
Fix UnboundLocalError in AbstractDigestAuthHandler.get_algorithm_impls.
Initial patch by Mathieu Dupuy.
..
.. bpo: 25718
2018-06-27 19:45:50 -03:00
.. date: 9570
.. nonce: 4EjZyv
.. section: Library
Fixed pickling and copying the accumulate() iterator with total is None.
..
.. bpo: 26475
2018-06-27 19:45:50 -03:00
.. date: 9569
.. nonce: JXVccY
.. section: Library
Fixed debugging output for regular expressions with the (?x) flag.
..
.. bpo: 26457
2018-06-27 19:45:50 -03:00
.. date: 9568
.. nonce: Xe6Clh
.. section: Library
Fixed the subnets() methods in IP network classes for the case when
resulting prefix length is equal to maximal prefix length. Based on patch by
Xiang Zhang.
..
.. bpo: 26385
2018-06-27 19:45:50 -03:00
.. date: 9567
.. nonce: 50bDXm
.. section: Library
Remove the file if the internal open() call in NamedTemporaryFile() fails.
Patch by Silent Ghost.
..
.. bpo: 26402
2018-06-27 19:45:50 -03:00
.. date: 9566
.. nonce: k7DVuU
.. section: Library
Fix XML-RPC client to retry when the server shuts down a persistent
connection. This was a regression related to the new
http.client.RemoteDisconnected exception in 3.5.0a4.
..
.. bpo: 25913
2018-06-27 19:45:50 -03:00
.. date: 9565
.. nonce: 5flb95
.. section: Library
Leading ``<~`` is optional now in base64.a85decode() with adobe=True. Patch
by Swati Jaiswal.
..
.. bpo: 26186
2018-06-27 19:45:50 -03:00
.. date: 9564
.. nonce: R9rfiL
.. section: Library
Remove an invalid type check in importlib.util.LazyLoader.
..
.. bpo: 26367
2018-06-27 19:45:50 -03:00
.. date: 9563
.. nonce: ckpNeU
.. section: Library
importlib.__import__() raises SystemError like builtins.__import__() when
``level`` is specified but without an accompanying package specified.
..
.. bpo: 26309
2018-06-27 19:45:50 -03:00
.. date: 9562
.. nonce: ubEeiz
.. section: Library
In the "socketserver" module, shut down the request (closing the connected
socket) when verify_request() returns false. Patch by Aviv Palivoda.
..
.. bpo: 25939
2018-06-27 19:45:50 -03:00
.. date: 9561
.. nonce: X49Fqd
.. original section: Library
.. section: Security
On Windows open the cert store readonly in ssl.enum_certificates.
..
.. bpo: 25995
2018-06-27 19:45:50 -03:00
.. date: 9560
.. nonce: NfcimP
.. section: Library
os.walk() no longer uses FDs proportional to the tree depth.
..
.. bpo: 26117
2018-06-27 19:45:50 -03:00
.. date: 9559
.. nonce: ne6p11
.. section: Library
The os.scandir() iterator now closes file descriptor not only when the
iteration is finished, but when it was failed with error.
..
.. bpo: 25911
2018-06-27 19:45:50 -03:00
.. date: 9558
.. nonce: d4Zadh
.. section: Library
Restored support of bytes paths in os.walk() on Windows.
..
.. bpo: 26045
2018-06-27 19:45:50 -03:00
.. date: 9557
.. nonce: WmzUrX
.. section: Library
Add UTF-8 suggestion to error message when posting a non-Latin-1 string with
http.client.
..
.. bpo: 12923
2018-06-27 19:45:50 -03:00
.. date: 9556
.. nonce: HPAu-B
.. section: Library
Reset FancyURLopener's redirect counter even if there is an exception.
Based on patches by Brian Brazil and Daniel Rocco.
..
.. bpo: 25945
2018-06-27 19:45:50 -03:00
.. date: 9555
.. nonce: guNgNM
.. section: Library
Fixed a crash when unpickle the functools.partial object with wrong state.
Fixed a leak in failed functools.partial constructor. "args" and "keywords"
attributes of functools.partial have now always types tuple and dict
correspondingly.
..
.. bpo: 26202
2018-06-27 19:45:50 -03:00
.. date: 9554
.. nonce: LPIXLg
.. section: Library
copy.deepcopy() now correctly copies range() objects with non-atomic
attributes.
..
.. bpo: 23076
2018-06-27 19:45:50 -03:00
.. date: 9553
.. nonce: 8rphoP
.. section: Library
Path.glob() now raises a ValueError if it's called with an invalid pattern.
Patch by Thomas Nyberg.
..
.. bpo: 19883
2018-06-27 19:45:50 -03:00
.. date: 9552
.. nonce: z9TsO6
.. section: Library
Fixed possible integer overflows in zipimport.
..
.. bpo: 26227
2018-06-27 19:45:50 -03:00
.. date: 9551
.. nonce: Fe6oiB
.. section: Library
On Windows, getnameinfo(), gethostbyaddr() and gethostbyname_ex() functions
of the socket module now decode the hostname from the ANSI code page rather
than UTF-8.
..
.. bpo: 26147
2018-06-27 19:45:50 -03:00
.. date: 9550
.. nonce: i-Jc01
.. section: Library
xmlrpc now works with strings not encodable with used non-UTF-8 encoding.
..
.. bpo: 25935
2018-06-27 19:45:50 -03:00
.. date: 9549
.. nonce: cyni91
.. section: Library
Garbage collector now breaks reference loops with OrderedDict.
..
.. bpo: 16620
2018-06-27 19:45:50 -03:00
.. date: 9548
.. nonce: rxpn_Y
.. section: Library
Fixed AttributeError in msilib.Directory.glob().
..
.. bpo: 26013
2018-06-27 19:45:50 -03:00
.. date: 9547
.. nonce: 93RKNz
.. section: Library
Added compatibility with broken protocol 2 pickles created in old Python 3
versions (3.4.3 and lower).
..
.. bpo: 25850
2018-06-27 19:45:50 -03:00
.. date: 9546
.. nonce: jwFPxj
.. section: Library
Use cross-compilation by default for 64-bit Windows.
..
.. bpo: 17633
2018-06-27 19:45:50 -03:00
.. date: 9545
.. nonce: 9mpbUO
.. section: Library
Improve zipimport's support for namespace packages.
..
.. bpo: 24705
2018-06-27 19:45:50 -03:00
.. date: 9544
.. nonce: IZYwjR
.. section: Library
Fix sysconfig._parse_makefile not expanding ${} vars appearing before $()
vars.
..
.. bpo: 22138
2018-06-27 19:45:50 -03:00
.. date: 9543
.. nonce: nRNYkc
.. section: Library
Fix mock.patch behavior when patching descriptors. Restore original values
after patching. Patch contributed by Sean McCully.
..
.. bpo: 25672
2018-06-27 19:45:50 -03:00
.. date: 9542
.. nonce: fw9RJP
.. section: Library
In the ssl module, enable the SSL_MODE_RELEASE_BUFFERS mode option if it is
safe to do so.
..
.. bpo: 26012
2018-06-27 19:45:50 -03:00
.. date: 9541
.. nonce: IFSXNm
.. section: Library
Don't traverse into symlinks for ``**`` pattern in pathlib.Path.[r]glob().
..
.. bpo: 24120
2018-06-27 19:45:50 -03:00
.. date: 9540
.. nonce: Yiwa0h
.. section: Library
Ignore PermissionError when traversing a tree with pathlib.Path.[r]glob().
Patch by Ulrich Petri.
..
.. bpo: 25447
2018-06-27 19:45:50 -03:00
.. date: 9539
.. nonce: -4m4xO
.. section: Library
fileinput now uses sys.stdin as-is if it does not have a buffer attribute
(restores backward compatibility).
..
.. bpo: 25447
2018-06-27 19:45:50 -03:00
.. date: 9538
.. nonce: AtHkWA
.. section: Library
Copying the lru_cache() wrapper object now always works, independently from
the type of the wrapped object (by returning the original object unchanged).
..
.. bpo: 24103
2018-06-27 19:45:50 -03:00
.. date: 9537
.. nonce: WufqrQ
.. section: Library
Fixed possible use after free in ElementTree.XMLPullParser.
..
.. bpo: 25860
2018-06-27 19:45:50 -03:00
.. date: 9536
.. nonce: 0hActb
.. section: Library
os.fwalk() no longer skips remaining directories when error occurs.
Original patch by Samson Lee.
..
.. bpo: 25914
2018-06-27 19:45:50 -03:00
.. date: 9535
.. nonce: h0V61F
.. section: Library
Fixed and simplified OrderedDict.__sizeof__.
..
.. bpo: 25902
2018-06-27 19:45:50 -03:00
.. date: 9534
.. nonce: 6t2FmH
.. section: Library
Fixed various refcount issues in ElementTree iteration.
..
.. bpo: 25717
2018-06-27 19:45:50 -03:00
.. date: 9533
.. nonce: 0_xjaK
.. section: Library
Restore the previous behaviour of tolerating most fstat() errors when
opening files. This was a regression in 3.5a1, and stopped anonymous
temporary files from working in special cases.
..
.. bpo: 24903
2018-06-27 19:45:50 -03:00
.. date: 9532
.. nonce: 3LBdzb
.. section: Library
Fix regression in number of arguments compileall accepts when '-d' is
specified. The check on the number of arguments has been dropped completely
as it never worked correctly anyway.
..
.. bpo: 25764
2018-06-27 19:45:50 -03:00
.. date: 9531
.. nonce: 7WWG07
.. section: Library
In the subprocess module, preserve any exception caused by fork() failure
when preexec_fn is used.
..
.. bpo: 6478
2018-06-27 19:45:50 -03:00
.. date: 9530
.. nonce: -Bi9Hb
.. section: Library
_strptime's regexp cache now is reset after changing timezone with
time.tzset().
..
.. bpo: 14285
2018-06-27 19:45:50 -03:00
.. date: 9529
.. nonce: UyG8Hj
.. section: Library
When executing a package with the "python -m package" option, and package
initialization fails, a proper traceback is now reported. The "runpy"
module now lets exceptions from package initialization pass back to the
caller, rather than raising ImportError.
..
.. bpo: 19771
2018-06-27 19:45:50 -03:00
.. date: 9528
.. nonce: 5NG-bg
.. section: Library
Also in runpy and the "-m" option, omit the irrelevant message ". . . is a
package and cannot be directly executed" if the package could not even be
initialized (e.g. due to a bad ``*.pyc`` file).
..
.. bpo: 25177
2018-06-27 19:45:50 -03:00
.. date: 9527
.. nonce: aNR4Ha
.. section: Library
Fixed problem with the mean of very small and very large numbers. As a side
effect, statistics.mean and statistics.variance should be significantly
faster.
..
.. bpo: 25718
2018-06-27 19:45:50 -03:00
.. date: 9526
.. nonce: D9mHZF
.. section: Library
Fixed copying object with state with boolean value is false.
..
.. bpo: 10131
2018-06-27 19:45:50 -03:00
.. date: 9525
.. nonce: a7tptz
.. section: Library
Fixed deep copying of minidom documents. Based on patch by Marian Ganisin.
..
.. bpo: 25725
2018-06-27 19:45:50 -03:00
.. date: 9524
.. nonce: XIKv3R
.. section: Library
Fixed a reference leak in pickle.loads() when unpickling invalid data
including tuple instructions.
..
.. bpo: 25663
2018-06-27 19:45:50 -03:00
.. date: 9523
.. nonce: Ofwfqa
.. section: Library
In the Readline completer, avoid listing duplicate global names, and search
the global namespace before searching builtins.
..
.. bpo: 25688
2018-06-27 19:45:50 -03:00
.. date: 9522
.. nonce: 8P1HOv
.. section: Library
Fixed file leak in ElementTree.iterparse() raising an error.
..
.. bpo: 23914
2018-06-27 19:45:50 -03:00
.. date: 9521
.. nonce: 1sEz4J
.. section: Library
Fixed SystemError raised by unpickler on broken pickle data.
..
.. bpo: 25691
2018-06-27 19:45:50 -03:00
.. date: 9520
.. nonce: ZEaapY
.. section: Library
Fixed crash on deleting ElementTree.Element attributes.
..
.. bpo: 25624
2018-06-27 19:45:50 -03:00
.. date: 9519
.. nonce: ed-fM0
.. section: Library
ZipFile now always writes a ZIP_STORED header for directory entries. Patch
by Dingyuan Wang.
..
.. bpo: 0
2018-06-27 19:45:50 -03:00
.. date: 9518
.. nonce: rtZyid
.. section: Library
Skip getaddrinfo if host is already resolved. Patch by A. Jesse Jiryu Davis.
..
.. bpo: 26050
2018-06-27 19:45:50 -03:00
.. date: 9517
.. nonce: sclyvk
.. section: Library
Add asyncio.StreamReader.readuntil() method. Patch by Марк Коренберг.
..
.. bpo: 25924
2018-06-27 19:45:50 -03:00
.. date: 9516
.. nonce: Uxr2vt
.. section: Library
Avoid unnecessary serialization of getaddrinfo(3) calls on OS X versions
10.5 or higher. Original patch by A. Jesse Jiryu Davis.
..
.. bpo: 26406
2018-06-27 19:45:50 -03:00
.. date: 9515
.. nonce: ihvhF4
.. section: Library
Avoid unnecessary serialization of getaddrinfo(3) calls on current versions
of OpenBSD and NetBSD. Patch by A. Jesse Jiryu Davis.
..
.. bpo: 26848
2018-06-27 19:45:50 -03:00
.. date: 9514
.. nonce: ChBOpQ
.. section: Library
Fix asyncio/subprocess.communicate() to handle empty input. Patch by Jack
O'Connor.
..
.. bpo: 27040
2018-06-27 19:45:50 -03:00
.. date: 9513
.. nonce: UASyCC
.. section: Library
Add loop.get_exception_handler method
..
.. bpo: 27041
2018-06-27 19:45:50 -03:00
.. date: 9512
.. nonce: p3893U
.. section: Library
asyncio: Add loop.create_future method
..
.. bpo: 27223
2018-06-27 19:45:50 -03:00
.. date: 9511
.. nonce: PRf4I6
.. section: Library
asyncio: Fix _read_ready and _write_ready to respect _conn_lost. Patch by
Łukasz Langa.
..
.. bpo: 22970
2018-06-27 19:45:50 -03:00
.. date: 9510
.. nonce: WhdhyM
.. section: Library
asyncio: Fix inconsistency cancelling Condition.wait. Patch by David Coles.
..
.. bpo: 5124
2018-06-27 19:45:50 -03:00
.. date: 9509
.. nonce: 4kwBvM
.. section: IDLE
Paste with text selected now replaces the selection on X11. This matches how
paste works on Windows, Mac, most modern Linux apps, and ttk widgets.
Original patch by Serhiy Storchaka.
..
.. bpo: 24759
2018-06-27 19:45:50 -03:00
.. date: 9508
.. nonce: ccmySu
.. section: IDLE
Make clear in idlelib.idle_test.__init__ that the directory is a private
implementation of test.test_idle and tool for maintainers.
..
.. bpo: 27196
2018-06-27 19:45:50 -03:00
.. date: 9507
.. nonce: 3yp8TF
.. section: IDLE
Stop 'ThemeChanged' warnings when running IDLE tests. These persisted after
other warnings were suppressed in #20567. Apply Serhiy Storchaka's
update_idletasks solution to four test files. Record this additional advice
in idle_test/README.txt
..
.. bpo: 20567
2018-06-27 19:45:50 -03:00
.. date: 9506
.. nonce: hhT32b
.. section: IDLE
Revise idle_test/README.txt with advice about avoiding tk warning messages
from tests. Apply advice to several IDLE tests.
..
.. bpo: 27117
2018-06-27 19:45:50 -03:00
.. date: 9505
.. nonce: YrLPf4
.. section: IDLE
Make colorizer htest and turtledemo work with dark themes. Move code for
configuring text widget colors to a new function.
..
.. bpo: 26673
2018-06-27 19:45:50 -03:00
.. date: 9504
.. nonce: dh0_Ij
.. section: IDLE
When tk reports font size as 0, change to size 10. Such fonts on Linux
prevented the configuration dialog from opening.
..
.. bpo: 21939
2018-06-27 19:45:50 -03:00
.. date: 9503
.. nonce: pWz-OK
.. section: IDLE
Add test for IDLE's percolator. Original patch by Saimadhav Heblikar.
..
.. bpo: 21676
2018-06-27 19:45:50 -03:00
.. date: 9502
.. nonce: hqy6Qh
.. section: IDLE
Add test for IDLE's replace dialog. Original patch by Saimadhav Heblikar.
..
.. bpo: 18410
2018-06-27 19:45:50 -03:00
.. date: 9501
.. nonce: DLSPZo
.. section: IDLE
Add test for IDLE's search dialog. Original patch by Westley Martínez.
..
.. bpo: 21703
2018-06-27 19:45:50 -03:00
.. date: 9500
.. nonce: BAZfDM
.. section: IDLE
Add test for IDLE's undo delegator. Original patch by Saimadhav Heblikar .
..
.. bpo: 27044
2018-06-27 19:45:50 -03:00
.. date: 9499
.. nonce: 4y7tyM
.. section: IDLE
Add ConfigDialog.remove_var_callbacks to stop memory leaks.
..
.. bpo: 23977
2018-06-27 19:45:50 -03:00
.. date: 9498
.. nonce: miDjj8
.. section: IDLE
Add more asserts to test_delegator.
..
.. bpo: 20640
2018-06-27 19:45:50 -03:00
.. date: 9497
.. nonce: PmI-G8
.. section: IDLE
Add tests for idlelib.configHelpSourceEdit. Patch by Saimadhav Heblikar.
..
.. bpo: 0
2018-06-27 19:45:50 -03:00
.. date: 9496
.. nonce: _YJfG7
.. section: IDLE
In the 'IDLE-console differences' section of the IDLE doc, clarify how
running with IDLE affects sys.modules and the standard streams.
..
.. bpo: 25507
2018-06-27 19:45:50 -03:00
.. date: 9495
.. nonce: i8bNpk
.. section: IDLE
fix incorrect change in IOBinding that prevented printing. Augment IOBinding
htest to include all major IOBinding functions.
..
.. bpo: 25905
2018-06-27 19:45:50 -03:00
.. date: 9494
.. nonce: FzNb3B
.. section: IDLE
Revert unwanted conversion of ' to RIGHT SINGLE QUOTATION MARK in
README.txt and open this and NEWS.txt with 'ascii'. Re-encode CREDITS.txt to
utf-8 and open it with 'utf-8'.
..
.. bpo: 19489
2018-06-27 19:45:50 -03:00
.. date: 9493
.. nonce: jvzuO7
.. section: Documentation
Moved the search box from the sidebar to the header and footer of each page.
Patch by Ammar Askar.
..
.. bpo: 24136
2018-06-27 19:45:50 -03:00
.. date: 9492
.. nonce: MUK0zK
.. section: Documentation
Document the new :pep:`448` unpacking syntax of 3.5.
..
.. bpo: 26736
2018-06-27 19:45:50 -03:00
.. date: 9491
.. nonce: U_Hyqo
.. section: Documentation
Used HTTPS for external links in the documentation if possible.
..
.. bpo: 6953
2018-06-27 19:45:50 -03:00
.. date: 9490
.. nonce: Zk6rno
.. section: Documentation
Rework the Readline module documentation to group related functions
together, and add more details such as what underlying Readline functions
and variables are accessed.
..
.. bpo: 23606
2018-06-27 19:45:50 -03:00
.. date: 9489
.. nonce: 9MhIso
.. section: Documentation
Adds note to ctypes documentation regarding cdll.msvcrt.
..
.. bpo: 25500
2018-06-27 19:45:50 -03:00
.. date: 9488
.. nonce: AV47eF
.. section: Documentation
Fix documentation to not claim that __import__ is searched for in the global
scope.
..
.. bpo: 26014
2018-06-27 19:45:50 -03:00
.. date: 9487
.. nonce: ptdZ_I
.. section: Documentation
Update 3.x packaging documentation: * "See also" links to the new docs are
now provided in the legacy pages * links to setuptools documentation have
been updated
..
.. bpo: 21916
2018-06-27 19:45:50 -03:00
.. date: 9486
.. nonce: muwCyp
.. section: Tests
Added tests for the turtle module. Patch by ingrid, Gregory Loyse and Jelle
Zijlstra.
..
.. bpo: 26523
2018-06-27 19:45:50 -03:00
.. date: 9485
.. nonce: em_Uzt
.. section: Tests
The multiprocessing thread pool (multiprocessing.dummy.Pool) was untested.
..
.. bpo: 26015
2018-06-27 19:45:50 -03:00
.. date: 9484
.. nonce: p3oWK3
.. section: Tests
Added new tests for pickling iterators of mutable sequences.
..
.. bpo: 26325
2018-06-27 19:45:50 -03:00
.. date: 9483
.. nonce: KOUc82
.. section: Tests
Added test.support.check_no_resource_warning() to check that no
ResourceWarning is emitted.
..
.. bpo: 25940
2018-06-27 19:45:50 -03:00
.. date: 9482
.. nonce: PgiLVN
.. section: Tests
Changed test_ssl to use self-signed.pythontest.net. This avoids relying on
svn.python.org, which recently changed root certificate.
..
.. bpo: 25616
2018-06-27 19:45:50 -03:00
.. date: 9481
.. nonce: Qr-60p
.. section: Tests
Tests for OrderedDict are extracted from test_collections into separate file
test_ordered_dict.
..
.. bpo: 26583
2018-06-27 19:45:50 -03:00
.. date: 9480
.. nonce: Up7hTl
.. section: Tests
Skip test_timestamp_overflow in test_import if bytecode files cannot be
written.
..
.. bpo: 26884
2018-06-27 19:45:50 -03:00
.. date: 9479
.. nonce: O8-azL
.. section: Build
Fix linking extension modules for cross builds. Patch by Xavier de Gaye.
..
.. bpo: 22359
2018-06-27 19:45:50 -03:00
.. date: 9478
.. nonce: HDjM4s
.. section: Build
Disable the rules for running _freeze_importlib and pgen when
cross-compiling. The output of these programs is normally saved with the
source code anyway, and is still regenerated when doing a native build.
Patch by Xavier de Gaye.
..
.. bpo: 27229
2018-06-27 19:45:50 -03:00
.. date: 9477
.. nonce: C2NDch
.. section: Build
Fix the cross-compiling pgen rule for in-tree builds. Patch by Xavier de
Gaye.
..
.. bpo: 21668
2018-06-27 19:45:50 -03:00
.. date: 9476
.. nonce: 4sMAa1
.. section: Build
Link audioop, _datetime, _ctypes_test modules to libm, except on Mac OS X.
Patch written by Xavier de Gaye.
..
.. bpo: 25702
2018-06-27 19:45:50 -03:00
.. date: 9475
.. nonce: ipxyJs
.. section: Build
A --with-lto configure option has been added that will enable link time
optimizations at build time during a make profile-opt. Some compilers and
toolchains are known to not produce stable code when using LTO, be sure to
test things thoroughly before relying on it. It can provide a few % speed up
over profile-opt alone.
..
.. bpo: 26624
2018-06-27 19:45:50 -03:00
.. date: 9474
.. nonce: 4fGrTl
.. section: Build
Adds validation of ucrtbase[d].dll version with warning for old versions.
..
.. bpo: 17603
2018-06-27 19:45:50 -03:00
.. date: 9473
.. nonce: 102DA-
.. section: Build
Avoid error about nonexistent fileblocks.o file by using a lower-level check
for st_blocks in struct stat.
..
.. bpo: 26079
2018-06-27 19:45:50 -03:00
.. date: 9472
.. nonce: mEzW0O
.. section: Build
Fixing the build output folder for tix-8.4.3.6. Patch by Bjoern Thiel.
..
.. bpo: 26465
2018-06-27 19:45:50 -03:00
.. date: 9471
.. nonce: _YR608
.. section: Build
Update Windows builds to use OpenSSL 1.0.2g.
..
.. bpo: 24421
2018-06-27 19:45:50 -03:00
.. date: 9470
.. nonce: 2zY7vM
.. section: Build
Compile Modules/_math.c once, before building extensions. Previously it
could fail to compile properly if the math and cmath builds were concurrent.
..
.. bpo: 25348
2018-06-27 19:45:50 -03:00
.. date: 9469
.. nonce: u6_BaQ
.. section: Build
Added ``--pgo`` and ``--pgo-job`` arguments to ``PCbuild\build.bat`` for
building with Profile-Guided Optimization. The old
``PCbuild\build_pgo.bat`` script is now deprecated, and simply calls
``PCbuild\build.bat --pgo %*``.
..
.. bpo: 25827
2018-06-27 19:45:50 -03:00
.. date: 9468
.. nonce: yg3DMM
.. section: Build
Add support for building with ICC to ``configure``, including a new
``--with-icc`` flag.
..
.. bpo: 25696
2018-06-27 19:45:50 -03:00
.. date: 9467
.. nonce: 2R_wIv
.. section: Build
Fix installation of Python on UNIX with make -j9.
..
.. bpo: 26930
2018-06-27 19:45:50 -03:00
.. date: 9466
.. nonce: Sqz2O3
.. section: Build
Update OS X 10.5+ 32-bit-only installer to build and link with OpenSSL
1.0.2h.
..
.. bpo: 26268
2018-06-27 19:45:50 -03:00
.. date: 9465
.. nonce: I3-YLh
.. section: Build
Update Windows builds to use OpenSSL 1.0.2f.
..
.. bpo: 25136
2018-06-27 19:45:50 -03:00
.. date: 9464
.. nonce: Vi-fmO
.. section: Build
Support Apple Xcode 7's new textual SDK stub libraries.
..
.. bpo: 24324
2018-06-27 19:45:50 -03:00
.. date: 9463
.. nonce: m6DZMx
.. section: Build
Do not enable unreachable code warnings when using gcc as the option does
not work correctly in older versions of gcc and has been silently removed as
of gcc-4.5.
..
.. bpo: 27053
2018-06-27 19:45:50 -03:00
.. date: 9462
.. nonce: 1IRbae
.. section: Windows
Updates make_zip.py to correctly generate library ZIP file.
..
.. bpo: 26268
2018-06-27 19:45:50 -03:00
.. date: 9461
.. nonce: Z-lJEh
.. section: Windows
Update the prepare_ssl.py script to handle OpenSSL releases that don't
include the contents of the include directory (that is, 1.0.2e and later).
..
.. bpo: 26071
2018-06-27 19:45:50 -03:00
.. date: 9460
.. nonce: wLxL2l
.. section: Windows
bdist_wininst created binaries fail to start and find 32bit Python
..
.. bpo: 26073
2018-06-27 19:45:50 -03:00
.. date: 9459
.. nonce: XwWgHp
.. section: Windows
Update the list of magic numbers in launcher
..
.. bpo: 26065
2018-06-27 19:45:50 -03:00
.. date: 9458
.. nonce: SkVLJp
.. section: Windows
Excludes venv from library when generating embeddable distro.
..
.. bpo: 26799
2018-06-27 19:45:50 -03:00
.. date: 9457
.. nonce: gK2VXX
.. section: Tools/Demos
Fix python-gdb.py: don't get C types once when the Python code is loaded,
but get C types on demand. The C types can change if python-gdb.py is loaded
before the Python executable. Patch written by Thomas Ilsche.
..
.. bpo: 26271
2018-06-27 19:45:50 -03:00
.. date: 9456
.. nonce: wg-rzr
.. section: Tools/Demos
Fix the Freeze tool to properly use flags passed through configure. Patch by
Daniel Shaulov.
..
.. bpo: 26489
2018-06-27 19:45:50 -03:00
.. date: 9455
.. nonce: rJ_U5S
.. section: Tools/Demos
Add dictionary unpacking support to Tools/parser/unparse.py. Patch by Guo Ci
Teo.
..
.. bpo: 26316
2018-06-27 19:45:50 -03:00
.. date: 9454
.. nonce: QJvVOi
.. section: Tools/Demos
Fix variable name typo in Argument Clinic.
..
.. bpo: 17500
2018-06-27 19:45:50 -03:00
.. date: 9453
.. nonce: QTZbRV
.. section: Windows
Remove unused and outdated icons. (See also:
https://github.com/python/pythondotorg/issues/945)