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Misc/NEWS
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......@@ -2004,271 +2004,6 @@ Library
- Issue #8033: sqlite3: Fix 64-bit integer handling in user functions
on 32-bit architectures. Initial patch by Philippe Devalkeneer.
<<<<<<< local
=======
Extension Modules
-----------------
- Issue #6493: An issue in ctypes on Windows that caused structure bitfields
of type ctypes.c_uint32 and width 32 to incorrectly be set has been fixed.
- Issue #15000: Support the "unique" x32 architecture in _posixsubprocess.c.
- Issue #9041: An issue in ctypes.c_longdouble, ctypes.c_double, and
ctypes.c_float that caused an incorrect exception to be returned in the
case of overflow has been fixed.
- Issue #14212: The re module didn't retain a reference to buffers it was
scanning, resulting in segfaults.
Tests
-----
- Issue #15496: Add directory removal helpers for tests on Windows.
Patch by Jeremy Kloth.
- Issue #15467: Move helpers for __sizeof__ tests into test_support.
Patch by Serhiy Storchaka.
- Issue #15320: Make iterating the list of tests thread-safe when running
tests in multiprocess mode. Patch by Chris Jerdonek.
- Issue #15230: Adopted a more systematic approach in the runpy tests
- Issue #15300: Ensure the temporary test working directories are in the same
parent folder when running tests in multiprocess mode from a Python build.
Patch by Chris Jerdonek.
- test_nntplib now tolerates being run from behind NNTP gateways that add
"X-Antivirus" headers to articles
- Issue #15043: test_gdb is now skipped entirely if gdb security settings
block loading of the gdb hooks
- Issue #14026: In test_cmd_line_script, check that sys.argv is populated
correctly for the various invocation approaches (Patch by Jason Yeo)
- Issue #14032: Fix incorrect variable name in test_cmd_line_script debugging
message (Patch by Jason Yeo)
- Issue #14589: Update certificate chain for sha256.tbs-internet.com, fixing
a test failure in test_ssl.
Build
-----
- Issue #15560: Fix building _sqlite3 extension on OS X with an SDK.
- Issue #8847: Disable COMDAT folding in Windows PGO builds.
- Issue #14197: For OS X framework builds, ensure links to the shared
library are created with the proper ABI suffix.
- Issue #14472: Update .gitignore. Patch by Matej Cepl.
- The Windows build now uses OpenSSL 1.0.0j and bzip2 1.0.6.
- Issue #14557: Fix extensions build on HP-UX. Patch by Adi Roiban.
- Issue #14437: Fix building the _io module under Cygwin.
- Issue #14387: Do not include accu.h from Python.h.
- Issue #14359: Only use O_CLOEXEC in _posixmodule.c if it is defined.
Based on patch from Hervé Coatanhay.
- Issue #14018: Fix OS X Tcl/Tk framework checking when using OS X SDKs.
Documentation
-------------
- Issue #15630: Add an example for "continue" stmt in the tutorial. Patch by
Daniel Ellis.
- Issue #15444: Use proper spelling for non-ASCII contributor names. Patch
by Serhiy Storchaka.
- Issue 15482: Properly document the default 'level' value for __import__()
while warning about using negative values.
- Issue #15230: Clearly document some of the limitations of the runpy
module and nudge readers towards importlib when appropriate.
- Issue #13557: Clarify effect of giving two different namespaces to exec or
execfile().
- Issue #8799: Fix and improve the threading.Condition documentation.
- Issue #14943: Correct a default argument value for winreg.OpenKey
and correctly list the argument names in the function's explanation.
- Issue #14034: added the argparse tutorial.
- Issue #15250: Document that filecmp.dircmp compares files shallowly. Patch
contributed by Chris Jerdonek.
Tools/Demos
-----------
- Issue #14695: Fix missing support for starred assignments in
Tools/parser/unparse.py.
What's New in Python 3.2.3?
===========================
*Release date: 10-Apr-2012*
Build
-----
- Issue #14387: Work around a problem building extension modules under Windows
by undefining ``small`` before use in the Python headers.
What's New in Python 3.2.3 release candidate 2?
===============================================
*Release date: 18-Mar-2012*
Library
-------
- Issue #6884: Fix long-standing bugs with MANIFEST.in parsing in distutils
on Windows.
Extension Modules
-----------------
- Issue #14234: CVE-2012-0876: Randomize hashes of xml attributes in the hash
table internal to the pyexpat module's copy of the expat library to avoid a
denial of service due to hash collisions. Patch by David Malcolm with some
modifications by the expat project.
What's New in Python 3.2.3 release candidate 1?
===============================================
*Release date: 24-Feb-2012*
Core and Builtins
-----------------
- Issue #13703: oCERT-2011-003: add -R command-line option and PYTHONHASHSEED
environment variable, to provide an opt-in way to protect against denial of
service attacks due to hash collisions within the dict and set types. Patch
by David Malcolm, based on work by Victor Stinner.
- Issue #14084: Fix a file descriptor leak when importing a module with a
bad encoding.
- Issue #13020: Fix a reference leak when allocating a structsequence object
fails. Patch by Suman Saha.
- Issue #13908: Ready types returned from PyType_FromSpec.
- Issue #11235: Fix OverflowError when trying to import a source file whose
modification time doesn't fit in a 32-bit timestamp.
- Fix the builtin module initialization code to store the init function for
future reinitialization.
- Issue #8052: The posix subprocess module would take a long time closing
all possible file descriptors in the child process rather than just open
file descriptors. It now closes only the open fds if possible for the
default close_fds=True behavior.
- Issue #13629: Renumber the tokens in token.h so that they match the indexes
into _PyParser_TokenNames.
- Fix the fix for issue #12149: it was incorrect, although it had the side
effect of appearing to resolve the issue. Thanks to Mark Shannon for
noticing.
- Issue #13505: Pickle bytes objects in a way that is compatible with
Python 2 when using protocols <= 2.
- Issue #11147: Fix an unused argument in _Py_ANNOTATE_MEMORY_ORDER. (Fix
given by Campbell Barton).
- Issue #7111: Python can now be run without a stdin, stdout or stderr
stream. It was already the case with Python 2. However, the corresponding
sys module entries are now set to None (instead of an unusable file object).
- Issue #13436: Fix a bogus error message when an AST object was passed
an invalid integer value.
- Issue #13338: Handle all enumerations in _Py_ANNOTATE_MEMORY_ORDER
to allow compiling extension modules with -Wswitch-enum on gcc.
Initial patch by Floris Bruynooghe.
- Issue #13333: The UTF-7 decoder now accepts lone surrogates (the encoder
already accepts them).
- Issue #13342: input() used to ignore sys.stdin's and sys.stdout's unicode
error handler in interactive mode (when calling into PyOS_Readline()).
- Issue #13343: Fix a SystemError when a lambda expression uses a global
variable in the default value of a keyword-only argument:
(lambda *, arg=GLOBAL_NAME: None)
- Issue #10519: Avoid unnecessary recursive function calls in
setobject.c.
- Issue #10363: Deallocate global locks in Py_Finalize().
- Issue #13018: Fix reference leaks in error paths in dictobject.c.
Patch by Suman Saha.
- Issue #1294232: In a few cases involving metaclass inheritance, the
interpreter would sometimes invoke the wrong metaclass when building a new
class object. These cases now behave correctly. Patch by Daniel Urban.
- Issue #12604: VTRACE macro expanded to no-op in _sre.c to avoid compiler
warnings. Patch by Josh Triplett and Petri Lehtinen.
- Issue #13188: When called without an explicit traceback argument,
generator.throw() now gets the traceback from the passed exception's
``__traceback__`` attribute. Patch by Petri Lehtinen.
- Issue #7833: Extension modules built using distutils on Windows will no
longer include a "manifest" to prevent them failing at import time in some
embedded situations.
- Issue #13063: the Windows error ERROR_NO_DATA (numbered 232 and described
as "The pipe is being closed") is now mapped to POSIX errno EPIPE
(previously EINVAL).
- Issue #12911: Fix memory consumption when calculating the repr() of huge
tuples or lists.
- Issue #7732: Don't open a directory as a file anymore while importing a
module. Ignore the direcotry if its name matchs the module name (e.g.
"__init__.py") and raise a ImportError instead.
- Issue #13021: Missing decref on an error path. Thanks to Suman Saha for
finding the bug and providing a patch.
- Issue #12973: Fix overflow checks that relied on undefined behaviour in
list_repeat (listobject.c) and islice_next (itertoolsmodule.c). These bugs
caused test failures with recent versions of Clang.
- Issue #12802: the Windows error ERROR_DIRECTORY (numbered 267) is now
mapped to POSIX errno ENOTDIR (previously EINVAL).
- Issue #9200: The str.is* methods now work with strings that contain non-BMP
characters even in narrow Unicode builds.
- Issue #12791: Break reference cycles early when a generator exits with
an exception.
- Issue #12266: Fix str.capitalize() to correctly uppercase/lowercase
titlecased and cased non-letter characters.
Library
-------
>>>>>>> other
- HTMLParser is now able to handle slashes in the start tag.
- Issue #13641: Decoding functions in the base64 module now accept ASCII-only
......
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