- Update CVE-2023-52425-libexpat-2.6.0-backport.patch
so that it uses features sniffing, not just
comparing version number. Include also
support-expat-CVE-2022-25236-patched.patch.
- Add CVE-2023-52425-remove-reparse_deferral-tests.patch skipping
failing tests.
- Refresh patches:
- CVE-2023-27043-email-parsing-errors.patch
- fix_configure_rst.patch
- skip_if_buildbot-extend.patch
- Remove included patch:
- support-expat-CVE-2022-25236-patched.patch
OBS-URL: https://build.opensuse.org/request/show/1171202
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python311?expand=0&rev=34
uses features sniffing, not just comparing version
number. Include also support-expat-CVE-2022-25236-patched.patch.
- Refresh patches:
- CVE-2023-27043-email-parsing-errors.patch
- fix_configure_rst.patch
- skip_if_buildbot-extend.patch
- Remove included patch:
- support-expat-CVE-2022-25236-patched.patch
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python311?expand=0&rev=123
- Remove not needed upstream patches:
* libexpat260.patch
* CVE-2023-6597-TempDir-cleaning-symlink.patch, bsc#1219666
- Update to 3.11.9:
* Security
- gh-115398: Allow controlling Expat >=2.6.0 reparse deferral
(CVE-2023-52425, bsc#1219559) by adding five new methods:
xml.etree.ElementTree.XMLParser.flush()
xml.etree.ElementTree.XMLPullParser.flush()
xml.parsers.expat.xmlparser.GetReparseDeferralEnabled()
xml.parsers.expat.xmlparser.SetReparseDeferralEnabled()
xml.sax.expatreader.ExpatParser.flush()
- gh-115399: Update bundled libexpat to 2.6.0
- gh-115243: Fix possible crashes in collections.deque.index()
when the deque is concurrently modified.
- gh-114572: ssl.SSLContext.cert_store_stats() and
ssl.SSLContext.get_ca_certs() now correctly lock access to the
certificate store, when the ssl.SSLContext is shared across
multiple threads.
* Core and Builtins
- gh-116296: Fix possible refleak in object.__reduce__() internal
error handling.
- gh-116034: Fix location of the error on a failed assertion.
- gh-115823: Properly calculate error ranges in the parser when
raising SyntaxError exceptions caused by invalid byte sequences.
Patch by Pablo Galindo
- gh-112087: For an empty reverse iterator for list will be
reduced to reversed(). Patch by Donghee Na.
- gh-115011: Setters for members with an unsigned integer type now
support the same range of valid values for objects that has a
OBS-URL: https://build.opensuse.org/request/show/1166573
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python311?expand=0&rev=119
- Rewrite %prep to use %autosetup et al. for compatibility with
rpm 4.20.
- bsc#1221260 add bsc1221260-test_asyncio-ResourceWarning.patch
to eliminate ResourceWarning which broke the test suite in
test_asyncio.
- Use the system-wide crypto-policies [bsc#1211301]
* Use the system default cipher list instead of hardcoded values
* Add the --with-ssl-default-suites=openssl configure option
OBS-URL: https://build.opensuse.org/request/show/1157149
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python311?expand=0&rev=31
CVE-2023-6597-TempDir-cleaning-symlink.patch (patch from
gh#python/cpython!99930) fixing symlink bug in cleanup of
tempfile.TemporaryDirectory.
- Repurpose skip-failing-tests.patch to increase timeout for
test.test_asyncio.test_tasks.TimeoutTests.test_timeout_time,
which fails on slow machines in IBS (s390x).
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python311?expand=0&rev=104
- Update to 3.11.8:
- Security
- gh-113659: Skip .pth files with names starting with a dot or
hidden file attribute.
- Core and Builtins
- gh-114887: Changed socket type validation in
create_datagram_endpoint() to accept all non-stream sockets.
This fixes a regression in compatibility with raw sockets.
- gh-114388: Fix a RuntimeWarning emitted when assign an
integer-like value that is not an instance of int to an
attribute that corresponds to a C struct member of type T_UINT
and T_ULONG. Fix a double RuntimeWarning emitted when assign a
negative integer value to an attribute that corresponds to a C
struct member of type T_UINT.
- gh-89811: Check for a valid tp_version_tag before performing
bytecode specializations that rely on this value being usable.
- gh-113602: Fix an error that was causing the parser to try to
overwrite existing errors and crashing in the process. Patch by
Pablo Galindo
- gh-113566: Fix a 3.11-specific crash when the repr of a Future
is requested after the module has already been
garbage-collected.
- gh-106905: Use per AST-parser state rather than global state to
track recursion depth within the AST parser to prevent potential
race condition due to simultaneous parsing.
- The issue primarily showed up in 3.11 by multithreaded users of
ast.parse(). In 3.12 a change to when garbage collection can be
triggered prevented the race condition from occurring.
- gh-112716: Fix SystemError in the import statement and in
__reduce__() methods of builtin types when __builtins__ is not a
dict.
- gh-105967: Workaround a bug in Apple’s macOS platform zlib
library where zlib.crc32() and binascii.crc32() could produce
incorrect results on multi-gigabyte inputs. Including when using
zipfile on zips containing large data.
- gh-94606: Fix UnicodeEncodeError when
email.message.get_payload() reads a message with a Unicode
surrogate character and the message content is not well-formed
for surrogateescape encoding. Patch by Sidney Markowitz.
- Library
- gh-114965: Update bundled pip to 24.0
- gh-114959: tarfile no longer ignores errors when trying to
extract a directory on top of a file.
- gh-109475: Fix support of explicit option value “–” in argparse
(e.g. --option=--).
- gh-110190: Fix ctypes structs with array on Windows ARM64
platform by setting MAX_STRUCT_SIZE to 32 in stgdict. Patch by
Diego Russo
- gh-113280: Fix a leak of open socket in rare cases when error
occurred in ssl.SSLSocket creation.
- gh-77749: email.policy.EmailPolicy.fold() now always encodes
non-ASCII characters in headers if utf8 is false.
- gh-114492: Make the result of termios.tcgetattr() reproducible
on Alpine Linux. Previously it could leave a random garbage in
some fields.
- gh-75128: Ignore an OSError in
asyncio.BaseEventLoop.create_server() when IPv6 is available but
the interface cannot actually support it.
- gh-114257: Dismiss the FileNotFound error in
ctypes.util.find_library() and just return None on Linux.
- gh-101438: Avoid reference cycle in ElementTree.iterparse. The
iterator returned by ElementTree.iterparse may hold on to a file
descriptor. The reference cycle prevented prompt clean-up of the
file descriptor if the returned iterator was not exhausted.
- gh-104522: OSError raised when run a subprocess now only has
filename attribute set to cwd if the error was caused by a
failed attempt to change the current directory.
- gh-109534: Fix a reference leak in
asyncio.selector_events.BaseSelectorEventLoop when SSL
handshakes fail. Patch contributed by Jamie Phan.
- gh-114077: Fix possible OverflowError in
socket.socket.sendfile() when pass count larger than 2 GiB on
32-bit platform.
- gh-114014: Fixed a bug in fractions.Fraction where an invalid
string using d in the decimals part creates a different error
compared to other invalid letters/characters. Patch by Jeremiah
Gabriel Pascual.
- gh-113951: Fix the behavior of tag_unbind() methods of
tkinter.Text and tkinter.Canvas classes with three arguments.
Previously, widget.tag_unbind(tag, sequence, funcid) destroyed
the current binding for sequence, leaving sequence unbound, and
deleted the funcid command. Now it removes only funcid from the
binding for sequence, keeping other commands, and deletes the
funcid command. It leaves sequence unbound only if funcid was
the last bound command.
- gh-113877: Fix tkinter method winfo_pathname() on 64-bit
Windows.
- gh-113781: Silence unraisable AttributeError when warnings are
emitted during Python finalization.
- gh-113594: Fix UnicodeEncodeError in email when re-fold lines
that contain unknown-8bit encoded part followed by
non-unknown-8bit encoded part.
- gh-113538: In asyncio.StreamReaderProtocol.connection_made(),
there is callback that logs an error if the task wrapping the
“connected callback” fails. This callback would itself fail if
the task was cancelled. Prevent this by checking whether the
task was cancelled first. If so, close the transport but don’t
log an error.
- gh-85567: Fix resource warnings for unclosed files in pickle and
pickletools command line interfaces.
- gh-101225: Increase the backlog for
multiprocessing.connection.Listener objects created by
multiprocessing.manager and multiprocessing.resource_sharer to
significantly reduce the risk of getting a connection refused
error when creating a multiprocessing.connection.Connection to
them.
- gh-113543: Make sure that webbrowser.MacOSXOSAScript sends
webbrowser.open audit event.
- gh-113028: When a second reference to a string appears in the
input to pickle, and the Python implementation is in use, we are
guaranteed that a single copy gets pickled and a single object
is shared when reloaded. Previously, in protocol 0, when a
string contained certain characters (e.g. newline) it resulted
in duplicate objects.
- gh-113421: Fix multiprocessing logger for %(filename)s.
- gh-113358: Fix rendering tracebacks for exceptions with a broken
__getattr__.
- gh-113214: Fix an AttributeError during asyncio SSL protocol
aborts in SSL-over-SSL scenarios.
- gh-113246: Update bundled pip to 23.3.2.
- gh-113199: Make http.client.HTTPResponse.read1 and
http.client.HTTPResponse.readline close IO after reading all
data when content length is known. Patch by Illia Volochii.
- gh-113188: Fix shutil.copymode() and shutil.copystat() on
Windows. Previously they worked differenly if dst is a symbolic
link: they modified the permission bits of dst itself rather
than the file it points to if follow_symlinks is true or src is
not a symbolic link, and did not modify the permission bits if
follow_symlinks is false and src is a symbolic link.
- gh-61648: Detect line numbers of properties in doctests.
- gh-112559: signal.signal() and signal.getsignal() no longer call
repr on callable handlers. asyncio.run() and
asyncio.Runner.run() no longer call repr on the task results.
Patch by Yilei Yang.
- gh-110190: Fix ctypes structs with array on PPC64LE platform by
setting MAX_STRUCT_SIZE to 64 in stgdict. Patch by Diego Russo.
- gh-79429: Ignore FileNotFoundError when remove a temporary
directory in the multiprocessing finalizer.
- gh-79325: Fix an infinite recursion error in
tempfile.TemporaryDirectory() cleanup on Windows.
- gh-110190: Fix ctypes structs with array on Arm platform by
setting MAX_STRUCT_SIZE to 32 in stgdict. Patch by Diego Russo.
- gh-81194: Fix a crash in socket.if_indextoname() with specific
value (UINT_MAX). Fix an integer overflow in
socket.if_indextoname() on 64-bit non-Windows platforms.
- gh-75666: Fix the behavior of tkinter widget’s unbind() method
with two arguments. Previously, widget.unbind(sequence, funcid)
destroyed the current binding for sequence, leaving sequence
unbound, and deleted the funcid command. Now it removes only
funcid from the binding for sequence, keeping other commands,
and deletes the funcid command. It leaves sequence unbound only
if funcid was the last bound command.
- gh-110345: Show the Tcl/Tk patchlevel (rather than version) in
tkinter._test().
- gh-109858: Protect zipfile from “quoted-overlap” zipbomb. It now
raises BadZipFile when try to read an entry that overlaps with
other entry or central directory.
- gh-38807: Fix race condition in trace. Instead of checking if a
directory exists and creating it, directly call os.makedirs()
with the kwarg exist_ok=True.
- gh-75705: Set unixfrom envelope in mailbox.mbox and
mailbox.MMDF.
- gh-105102: Allow ctypes.Union to be nested in ctypes.Structure
when the system endianness is the opposite of the classes.
- gh-104282: Fix null pointer dereference in
lzma._decode_filter_properties() due to improper handling of BCJ
filters with properties of zero length. Patch by Radislav
Chugunov.
- gh-102512: When os.fork() is called from a foreign thread (aka
_DummyThread), the type of the thread in a child process is
changed to _MainThread. Also changed its name and daemonic
status, it can be now joined.
- gh-91133: Fix a bug in tempfile.TemporaryDirectory cleanup,
which now no longer dereferences symlinks when working around
file system permission errors.
- bpo-43153: On Windows, tempfile.TemporaryDirectory previously
masked a PermissionError with NotADirectoryError during
directory cleanup. It now correctly raises PermissionError if
errors are not ignored. Patch by Andrei Kulakov and Ken Jin.
- bpo-35332: The shutil.rmtree() function now ignores errors when
calling os.close() when ignore_errors is True, and os.close() no
longer retried after error.
- bpo-35928: io.TextIOWrapper now correctly handles the decoding
buffer after read() and write().
- bpo-26791: shutil.move() now moves a symlink into a directory
when that directory is the target of the symlink. This provides
the same behavior as the mv shell command. The previous behavior
raised an exception. Patch by Jeffrey Kintscher.
- bpo-36959: Fix some error messages for invalid ISO format string
combinations in strptime() that referred to directives not
contained in the format string. Patch by Gordon P. Hemsley.
- bpo-18060: Fixed a class inheritance issue that can cause
segfaults when deriving two or more levels of subclasses from a
base class of Structure or Union.
- Documentation
- gh-110746: Improved markup for valid options/values for methods
ttk.treeview.column and ttk.treeview.heading, and for Layouts.
- gh-95649: Document that the asyncio module contains code taken
from v0.16.0 of the uvloop project, as well as the required MIT
licensing information.
- Tests
- gh-109980: Fix test_tarfile_vs_tar in test_shutil for macOS,
where system tar can include more information in the archive
than shutil.make_archive.
- gh-112769: The tests now correctly compare zlib version when
zlib.ZLIB_RUNTIME_VERSION contains non-integer suffixes. For
example zlib-ng defines the version as 1.3.0.zlib-ng.
- gh-105089: Fix
test.test_zipfile.test_core.TestWithDirectory.test_create_directory_with_write
test in AIX by doing a bitwise AND of 0xFFFF on mode , so that
it will be in sync with zinfo.external_attr
- bpo-40648: Test modes that file can get with chmod() on Windows.
- Build
- gh-101778: Fix build error when there’s a dangling symlink in
the directory containing ffi.h.
- gh-112305: Fixed the check-clean-src step performed on out of
tree builds to detect errant $(srcdir)/Python/frozen_modules/*.h
files and recommend appropriate source tree cleanup steps to get
a working build again.
- bpo-11102: The os.major(), os.makedev(), and os.minor()
functions are now available on HP-UX v3.
- bpo-36351: Do not set ipv6type when cross-compiling.
- IDLE
- gh-96905: In idlelib code, stop redefining built-ins ‘dict’ and
‘object’.
- gh-72284: Improve the lists of features, editor key bindings,
and shell key bingings in the IDLE doc.
- gh-113903: Fix rare failure of test.test_idle, in
test_configdialog.
- gh-113729: Fix the “Help -> IDLE Doc” menu bug in 3.11.7 and
3.12.1.
- gh-113269: Fix test_editor hang on macOS Catalina.
- gh-112898: Fix processing unsaved files when quitting IDLE on
macOS.
- gh-103820: Revise IDLE bindings so that events from mouse button
4/5 on non-X11 windowing systems (i.e. Win32 and Aqua) are not
mistaken for scrolling.
- bpo-13586: Enter the selected text when opening the “Replace”
dialog.
- Tools/Demos
- gh-109991: Update GitHub CI workflows to use OpenSSL 3.0.13 and
multissltests to use 1.1.1w, 3.0.13, 3.1.5, and 3.2.1.
- gh-115015: Fix a bug in Argument Clinic that generated incorrect
code for methods with no parameters that use the METH_METHOD |
METH_FASTCALL | METH_KEYWORDS calling convention. Only the
positional parameter count was checked; any keyword argument
passed would be silently accepted.
- Refresh all patches:
- CVE-2023-27043-email-parsing-errors.patch
- F00251-change-user-install-location.patch
- bpo-31046_ensurepip_honours_prefix.patch
- distutils-reproducible-compile.patch
- fix_configure_rst.patch
- python-3.3.0b1-fix_date_time_compiler.patch
- python-3.3.0b1-localpath.patch
- python-3.3.0b1-test-posix_fadvise.patch
- skip_if_buildbot-extend.patch
- subprocess-raise-timeout.patch
- support-expat-CVE-2022-25236-patched.patch
OBS-URL: https://build.opensuse.org/request/show/1145174
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python311?expand=0&rev=99
- Update patch fix_configure_rst.patch
- Update to 3.11.7:
- Core and Builtins
- gh-112625: Fixes a bug where a bytearray object could be cleared
while iterating over an argument in the bytearray.join() method
that could result in reading memory after it was freed.
- gh-112388: Fix an error that was causing the parser to try to
overwrite tokenizer errors. Patch by pablo Galindo
- gh-112387: Fix error positions for decoded strings with
backwards tokenize errors. Patch by Pablo Galindo
- gh-112266: Change docstrings of __dict__ and __weakref__.
- gh-109181: Speed up Traceback object creation by lazily compute
the line number. Patch by Pablo Galindo
- gh-102388: Fix a bug where iso2022_jp_3 and iso2022_jp_2004
codecs read out of bounds
- gh-111366: Fix an issue in the codeop that was causing
SyntaxError exceptions raised in the presence of invalid syntax
to not contain precise error messages. Patch by Pablo Galindo
- gh-111380: Fix a bug that was causing SyntaxWarning to appear
twice when parsing if invalid syntax is encountered later. Patch
by Pablo galindo
- gh-88116: Traceback location ranges involving wide unicode
characters (like emoji and asian characters) now are properly
highlighted. Patch by Batuhan Taskaya and Pablo Galindo.
- gh-94438: Fix a regression that prevented jumping across is None
and is not None when debugging. Patch by Savannah Ostrowski.
- gh-110696: Fix incorrect error message for invalid argument
unpacking. Patch by Pablo Galindo
- gh-110237: Fix missing error checks for calls to PyList_Append
in _PyEval_MatchClass.
OBS-URL: https://build.opensuse.org/request/show/1134225
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python311?expand=0&rev=97
- Update patch fix_configure_rst.patch
- Update to 3.11.7:
- Core and Builtins
- gh-112625: Fixes a bug where a bytearray object could be cleared
while iterating over an argument in the bytearray.join() method
that could result in reading memory after it was freed.
- gh-112388: Fix an error that was causing the parser to try to
overwrite tokenizer errors. Patch by pablo Galindo
- gh-112387: Fix error positions for decoded strings with
backwards tokenize errors. Patch by Pablo Galindo
- gh-112266: Change docstrings of __dict__ and __weakref__.
- gh-109181: Speed up Traceback object creation by lazily compute
the line number. Patch by Pablo Galindo
- gh-102388: Fix a bug where iso2022_jp_3 and iso2022_jp_2004
codecs read out of bounds
- gh-111366: Fix an issue in the codeop that was causing
SyntaxError exceptions raised in the presence of invalid syntax
to not contain precise error messages. Patch by Pablo Galindo
- gh-111380: Fix a bug that was causing SyntaxWarning to appear
twice when parsing if invalid syntax is encountered later. Patch
by Pablo galindo
- gh-88116: Traceback location ranges involving wide unicode
characters (like emoji and asian characters) now are properly
highlighted. Patch by Batuhan Taskaya and Pablo Galindo.
- gh-94438: Fix a regression that prevented jumping across is None
and is not None when debugging. Patch by Savannah Ostrowski.
- gh-110696: Fix incorrect error message for invalid argument
unpacking. Patch by Pablo Galindo
- gh-110237: Fix missing error checks for calls to PyList_Append
in _PyEval_MatchClass.
- gh-109216: Fix possible memory leak in BUILD_MAP.
- Library
- gh-112618: Fix a caching bug relating to typing.Annotated.
Annotated[str, True] is no longer identical to Annotated[str,
1].
- gh-112509: Fix edge cases that could cause a key to be present
in both the __required_keys__ and __optional_keys__ attributes
of a typing.TypedDict. Patch by Jelle Zijlstra.
- gh-94722: Fix bug where comparison between instances of DocTest
fails if one of them has None as its lineno.
- gh-112105: Make readline.set_completer_delims() work with
libedit
- gh-111942: Fix SystemError in the TextIOWrapper constructor with
non-encodable “errors” argument in non-debug mode.
- gh-109538: Issue warning message instead of having RuntimeError
be displayed when event loop has already been closed at
StreamWriter.__del__().
- gh-111942: Fix crashes in io.TextIOWrapper.reconfigure() when
pass invalid arguments, e.g. non-string encoding.
- gh-111804: Remove posix.fallocate() under WASI as the underlying
posix_fallocate() is not available in WASI preview2.
- gh-111841: Fix truncating arguments on an embedded null
character in os.putenv() and os.unsetenv() on Windows.
- gh-111541: Fix doctest for SyntaxError not-builtin subclasses.
- gh-110894: Call loop exception handler for exceptions in
client_connected_cb of asyncio.start_server() so that
applications can handle it. Patch by Kumar Aditya.
- gh-111531: Fix reference leaks in bind_class() and bind_all()
methods of tkinter widgets.
- gh-111356: Added io.text_encoding(), io.DEFAULT_BUFFER_SIZE, and
io.IncrementalNewlineDecoder to io.__all__.
- gh-68166: Remove mention of not supported “vsapi” element type
in tkinter.ttk.Style.element_create(). Add tests for
element_create() and other ttk.Style methods. Add examples for
element_create() in the documentation.
- gh-111251: Fix _blake2 not checking for errors when
initializing.
- gh-111174: Fix crash in io.BytesIO.getbuffer() called repeatedly
for empty BytesIO.
- gh-111187: Postpone removal version for
locale.getdefaultlocale() to Python 3.15.
- gh-111159: Fix doctest output comparison for exceptions with
notes.
- gh-110910: Fix invalid state handling in asyncio.TaskGroup and
asyncio.Timeout. They now raise proper RuntimeError if they are
improperly used and are left in consistent state after this.
- gh-111092: Make turtledemo run without default root enabled.
- gh-110590: Fix a bug in _sre.compile() where TypeError would be
overwritten by OverflowError when the code argument was a list
of non-ints.
- gh-65052: Prevent pdb from crashing when trying to display
undisplayable objects
- gh-110519: Deprecation warning about non-integer number in
gettext now alwais refers to the line in the user code where
gettext function or method is used. Previously it could refer to
a line in gettext code.
- gh-110378: contextmanager() and asynccontextmanager() context
managers now close an invalid underlying generator object that
yields more then one value.
- gh-110365: Fix termios.tcsetattr() bug that was overwritting
existing errors during parsing integers from term list.
- gh-110196: Add __reduce__ method to IPv6Address in order to keep
scope_id
- gh-109747: Improve errors for unsupported look-behind patterns.
Now re.error is raised instead of OverflowError or RuntimeError
for too large width of look-behind pattern.
- gh-109786: Fix possible reference leaks and crash when re-enter
the __next__() method of itertools.pairwise.
- gh-108791: Improved error handling in pdb command line
interface, making it produce more concise error messages.
- gh-73561: Omit the interface scope from an IPv6 address when
used as Host header by http.client.
- gh-86826: zipinfo now supports the full range of values in the
TZ string determined by RFC 8536 and detects all invalid
formats. Both Python and C implementations now raise exceptions
of the same type on invalid data.
- bpo-41422: Fixed memory leaks of pickle.Pickler and
pickle.Unpickler involving cyclic references via the internal
memo mapping.
- bpo-40262: The ssl.SSLSocket.recv_into() method no longer
requires the buffer argument to implement __len__ and supports
buffers with arbitrary item size.
- bpo-35191: Fix unexpected integer truncation in
socket.setblocking() which caused it to interpret multiples of
2**32 as False.
- Documentation
- gh-108826: dis module command-line interface is now mentioned in
documentation.
- Tests
- gh-110367: Make regrtest --verbose3 option compatible with
--huntrleaks -jN options. The ./python -m test -j1 -R 3:3
--verbose3 command now works as expected. Patch by Victor
Stinner.
- gh-111309: distutils tests can now be run via unittest.
- gh-111165: Remove no longer used functions run_unittest() and
run_doctest() and class BasicTestRunner from the test.support
module.
- gh-110932: Fix regrtest if the SOURCE_DATE_EPOCH environment
variable is defined: use the variable value as the random seed.
Patch by Victor Stinner.
- gh-110995: test_gdb: Fix detection of gdb built without Python
scripting support. Patch by Victor Stinner.
- gh-110918: Test case matching patterns specified by options
--match, --ignore, --matchfile and --ignorefile are now tested
in the order of specification, and the last match determines
whether the test case be run or ignored.
- gh-110647: Fix test_stress_modifying_handlers() of test_signal.
Patch by Victor Stinner.
- gh-103053: Fix test_tools.test_freeze on FreeBSD: run “make
distclean” instead of “make clean” in the copied source
directory to remove also the “python” program. Patch by Victor
Stinner.
- gh-110167: Fix a deadlock in test_socket when server fails with
a timeout but the client is still running in its thread. Don’t
hold a lock to call cleanup functions in doCleanups(). One of
the cleanup function waits until the client completes, whereas
the client could deadlock if it called addCleanup() in such
situation. Patch by Victor Stinner.
- gh-110388: Add tests for tty.
- gh-81002: Add tests for termios.
- gh-110267: Add tests for pickling and copying PyStructSequence
objects. Patched by Xuehai Pan.
- gh-109974: Fix race conditions in test_threading lock tests.
Wait until a condition is met rather than using time.sleep()
with a hardcoded number of seconds. Patch by Victor Stinner.
- gh-109972: Split test_gdb.py file into a test_gdb package made
of multiple tests, so tests can now be run in parallel. Patch by
Victor Stinner.
- gh-104736: Fix test_gdb on Python built with LLVM clang 16 on
Linux ppc64le (ex: Fedora 38). Search patterns in gdb “bt”
command output to detect when gdb fails to retrieve the
traceback. For example, skip a test if Backtrace stopped: frame
did not save the PC is found. Patch by Victor Stinner.
- gh-108927: Fixed order dependence in running tests in the same
process when a test that has submodules (e.g. test_importlib)
follows a test that imports its submodule (e.g.
test_importlib.util) and precedes a test (e.g. test_unittest or
test_compileall) that uses that submodule.
- Build
- gh-103053: “make check-clean-src” now also checks if the
“python” program is found in the source directory: fail with an
error if it does exist. Patch by Victor Stinner.
- gh-109191: Fix compile error when building with recent versions
of libedit.
- IDLE
- bpo-35668: Add docstrings to the IDLE debugger module. Fix two
bugs: initialize Idb.botframe (should be in Bdb); in
Idb.in_rpc_code, check whether prev_frame is None before trying
to use it. Greatly expand test_debugger.
- C API
- gh-112438: Fix support of format units “es”, “et”, “es#”, and
“et#” in nested tuples in PyArg_ParseTuple()-like functions.
- gh-109521: PyImport_GetImporter() now sets RuntimeError if it
fails to get sys.path_hooks or sys.path_importer_cache or they
are not list and dict correspondingly. Previously it could
return NULL without setting error in obscure cases, crash or
raise SystemError if these attributes have wrong type.
OBS-URL: https://build.opensuse.org/request/show/1133399
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python311?expand=0&rev=89
- Remove not needed patch 103213-fetch-CONFIG_ARGS.patch
- Refresh patches:
- bpo-31046_ensurepip_honours_prefix.patch
- fix_configure_rst.patch
- Update to 3.11.6:
- Core and Builtins
- gh-109351: Fix crash when compiling an invalid AST involving a
named (walrus) expression.
- gh-109207: Fix a SystemError in __repr__ of symtable entry
object.
- gh-109179: Fix bug where the C traceback display drops notes
from SyntaxError.
- gh-88943: Improve syntax error for non-ASCII character that
follows a numerical literal. It now points on the invalid
non-ASCII character, not on the valid numerical literal.
- gh-108959: Fix caret placement for error locations for subscript
and binary operations that involve non-semantic parentheses and
spaces. Patch by Pablo Galindo
- gh-108520: Fix
multiprocessing.synchronize.SemLock.__setstate__() to properly
initialize multiprocessing.synchronize.SemLock._is_fork_ctx.
This fixes a regression when passing a SemLock accross nested
processes.
- Rename multiprocessing.synchronize.SemLock.is_fork_ctx to
multiprocessing.synchronize.SemLock._is_fork_ctx to avoid
exposing it as public API.
- Library
- gh-110036: On Windows, multiprocessing Popen.terminate() now
catchs PermissionError and get the process exit code. If the
process is still running, raise again the PermissionError.
OBS-URL: https://build.opensuse.org/request/show/1126597
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python311?expand=0&rev=87
- Update to 3.11.5 (bsc#1214692):
- Security
- gh-108310: Fixed an issue where instances of ssl.SSLSocket were
vulnerable to a bypass of the TLS handshake and included
protections (like certificate verification) and treating sent
unencrypted data as if it were post-handshake TLS encrypted data.
Security issue reported as CVE-2023-40217 by Aapo Oksman. Patch by
Gregory P. Smith.
- Core and Builtins
- gh-104432: Fix potential unaligned memory access on C APIs
involving returned sequences of char * pointers within the grp
and socket modules. These were revealed using a
-fsaniziter=alignment build on ARM macOS. Patch by Christopher
Chavez.
- gh-77377: Ensure that multiprocessing synchronization objects
created in a fork context are not sent to a different process
created in a spawn context. This changes a segfault into an
actionable RuntimeError in the parent process.
- gh-106092: Fix a segmentation fault caused by a use-after-free
bug in frame_dealloc when the trashcan delays the deallocation
of a PyFrameObject.
- gh-106719: No longer suppress arbitrary errors in the
__annotations__ getter and setter in the type and module types.
- gh-106723: Propagate frozen_modules to multiprocessing spawned
process interpreters.
- gh-105979: Fix crash in _imp.get_frozen_object() due to improper
exception handling.
- gh-105840: Fix possible crashes when specializing function calls
with too many __defaults__.
- gh-105588: Fix an issue that could result in crashes when
compiling malformed ast nodes.
- gh-105375: Fix bugs in the builtins module where exceptions
could end up being overwritten.
- gh-105375: Fix bug in the compiler where an exception could end
up being overwritten.
- gh-105375: Improve error handling in
PyUnicode_BuildEncodingMap() where an exception could end up
being overwritten.
- gh-105235: Prevent out-of-bounds memory access during
mmap.find() calls.
- gh-101006: Improve error handling when read marshal data.
- Library
- gh-105736: Harmonized the pure Python version of OrderedDict
with the C version. Now, both versions set up their internal
state in __new__. Formerly, the pure Python version did the set
up in __init__.
- gh-107963: Fix multiprocessing.set_forkserver_preload() to check
the given list of modules names. Patch by Dong-hee Na.
- gh-106242: Fixes os.path.normpath() to handle embedded null
characters without truncating the path.
- gh-107845: tarfile.data_filter() now takes the location of
symlinks into account when determining their target, so it will
no longer reject some valid tarballs with
LinkOutsideDestinationError.
- gh-107715: Fix doctest.DocTestFinder.find() in presence of class
names with special characters. Patch by Gertjan van Zwieten.
- gh-100814: Passing a callable object as an option value to a
Tkinter image now raises the expected TclError instead of an
AttributeError.
- gh-106684: Close asyncio.StreamWriter when it is not closed by
application leading to memory leaks. Patch by Kumar Aditya.
- gh-107077: Seems that in some conditions, OpenSSL will return
SSL_ERROR_SYSCALL instead of SSL_ERROR_SSL when a certification
verification has failed, but the error parameters will still
contain ERR_LIB_SSL and SSL_R_CERTIFICATE_VERIFY_FAILED. We are
now detecting this situation and raising the appropiate
ssl.SSLCertVerificationError. Patch by Pablo Galindo
- gh-107396: tarfiles; Fixed use before assignment of
self.exception for gzip decompression
- gh-62519: Make gettext.pgettext() search plural definitions when
translation is not found.
- gh-83006: Document behavior of shutil.disk_usage() for
non-mounted filesystems on Unix.
- gh-106186: Do not report MultipartInvariantViolationDefect
defect when the email.parser.Parser class is used to parse
emails with headersonly=True.
- gh-106831: Fix potential missing NULL check of d2i_SSL_SESSION
result in _ssl.c.
- gh-106774: Update the bundled copy of pip to version 23.2.1.
- gh-106752: Fixed several bug in zipfile.Path in
name/suffix/suffixes/stem operations when no filename is present
and the Path is not at the root of the zipfile.
- gh-106602: Add __copy__ and __deepcopy__ in enum
- gh-106530: Revert a change to colorsys.rgb_to_hls() that caused
division by zero for certain almost-white inputs. Patch by Terry
Jan Reedy.
- gh-106052: re module: fix the matching of possessive quantifiers
in the case of a subpattern containing backtracking.
- gh-106510: Improve debug output for atomic groups in regular
expressions.
- gh-105497: Fix flag mask inversion when unnamed flags exist.
- gh-90876: Prevent multiprocessing.spawn from failing to import
in environments where sys.executable is None. This regressed in
3.11 with the addition of support for path-like objects in
multiprocessing.
- gh-106350: Detect possible memory allocation failure in the
libtommath function mp_init() used by the _tkinter module.
- gh-102541: Make pydoc.doc catch bad module ImportError when
output stream is not None.
- gh-106263: Fix crash when calling repr with a manually
constructed SignalDict object. Patch by Charlie Zhao.
- gh-105375: Fix a bug in _Unpickler_SetInputStream() where an
exception could end up being overwritten in case of failure.
- gh-105375: Fix bugs in sys where exceptions could end up being
overwritten because of deferred error handling.
- gh-105605: Harden pyexpat error handling during module
initialisation to prevent exceptions from possibly being
overwritten, and objects from being dereferenced twice.
- gh-105375: Fix bug in decimal where an exception could end up
being overwritten.
- gh-105375: Fix bugs in _datetime where exceptions could be
overwritten in case of module initialisation failure.
- gh-105375: Fix bugs in _ssl initialisation which could lead to
leaked references and overwritten exceptions.
- gh-105375: Fix a bug in array.array where an exception could end
up being overwritten.
- gh-105375: Fix bugs in _ctypes where exceptions could end up
being overwritten.
- gh-105375: Fix a bug in the posix module where an exception
could be overwritten.
- gh-105375: Fix bugs in _elementtree where exceptions could be
overwritten.
- gh-105375: Fix bugs in zoneinfo where exceptions could be
overwritten.
- gh-105375: Fix bugs in pickle where exceptions could be
overwritten.
- gh-105497: Fix flag inversion when alias/mask members exist.
- gh-105375: Fix bugs in pickle where exceptions could be
overwritten.
- gh-103171: Revert undocumented behaviour change with
runtime-checkable protocols decorated with typing.final() in
Python 3.11. The behaviour change had meant that objects would
not be considered instances of these protocols at runtime unless
they had a __final__ attribute. Patch by Alex Waygood.
- gh-105375: Fix a bug in sqlite3 where an exception could be
overwritten in the collation callback.
- gh-105332: Revert pickling method from by-name back to by-value.
- gh-104554: Add RTSPS scheme support in urllib.parse
- gh-100061: Fix a bug that causes wrong matches for regular
expressions with possessive qualifier.
- gh-102541: Hide traceback in help() prompt, when import failed.
- gh-99203: Restore following CPython <= 3.10.5 behavior of
shutil.make_archive(): do not create an empty archive if
root_dir is not a directory, and, in that case, raise
FileNotFoundError or NotADirectoryError regardless of format
choice. Beyond the brought-back behavior, the function may now
also raise these exceptions in dry_run mode.
- gh-94777: Fix hanging multiprocessing ProcessPoolExecutor when a
child process crashes while data is being written in the call
queue.
- bpo-18319: Ensure gettext(msg) retrieve translations even if a
plural form exists. In other words: gettext(msg) ==
ngettext(msg, '', 1).
- Documentation
- gh-107008: Document the curses module variables LINES and COLS.
- gh-106948: Add a number of standard external names to
nitpick_ignore.
- gh-54738: Add documentation on how to localize the argparse
module.
- Tests
- gh-105776: Fix test_cppext when the C compiler command -std=c11
option: remove -std= options from the compiler command. Patch by
Victor Stinner.
- gh-107237: test_logging: Fix test_udp_reconnection() by
increasing the timeout from 100 ms to 5 minutes (LONG_TIMEOUT).
Patch by Victor Stinner.
- gh-101634: When running the Python test suite with -jN option,
if a worker stdout cannot be decoded from the locale encoding
report a failed testn so the exitcode is non-zero. Patch by
Victor Stinner.
- Build
- gh-107814: When calling find_python.bat with -q it did not
properly silence the output of nuget. That is now fixed.
- gh-106881: Check for linux/limits.h before including it in
Modules/posixmodule.c.
- gh-104692: Include commoninstall as a prerequisite for
bininstall
- This ensures that commoninstall is completed before bininstall
is started when parallel builds are used (make -j install), and
so the python3 symlink is only installed after all standard
library modules are installed.
- gh-100340: Allows -Wno-int-conversion for wasm-sdk 17 and
onwards, thus enables building WASI builds once against the
latest sdk.
- Windows
- gh-106242: Fixes realpath() to behave consistently when passed a
path containing an embedded null character on Windows. In strict
mode, it now raises OSError instead of the unexpected
ValueError, and in non-strict mode will make the path absolute.
- gh-106844: Fix integer overflow in _winapi.LCMapStringEx() which
affects ntpath.normcase().
- gh-99079: Update Windows build to use OpenSSL 3.0.9
- gh-105436: Ensure that an empty environment block is terminated
by two null characters, as is required by Windows.
- macOS
- gh-107565: Update macOS installer to use OpenSSL 3.0.10.
- gh-99079: Update macOS installer to use OpenSSL 3.0.9.
- Tools/Demos
- gh-107565: Update multissltests and GitHub CI workflows to use
OpenSSL 1.1.1v, 3.0.10, and 3.1.2.
- gh-95065: Argument Clinic now supports overriding automatically
generated signature by using directive @text_signature. See How
to override the generated signature.
- gh-106970: Fix bugs in the Argument Clinic destination <name>
clear command; the destination buffers would never be cleared,
and the destination directive parser would simply continue to
the fault handler after processing the command. Patch by Erlend
E. Aasland.
- C API
- gh-107916: C API functions PyErr_SetFromErrnoWithFilename(),
PyErr_SetExcFromWindowsErrWithFilename() and
PyErr_SetFromWindowsErrWithFilename() save now the error code
before calling PyUnicode_DecodeFSDefault().
- gh-107915: Such C API functions as PyErr_SetString(),
PyErr_Format(), PyErr_SetFromErrnoWithFilename() and many others
no longer crash or ignore errors if it failed to format the
error message or decode the filename. Instead, they keep a
corresponding error.
- gh-107226: PyModule_AddObjectRef() is now only available in the
limited API version 3.10 or later.
- gh-105375: Fix a bug in PyErr_WarnExplicit() where an exception
could end up being overwritten if the API failed internally.
- gh-99612: Fix PyUnicode_DecodeUTF8Stateful() for ASCII-only
data: *consumed was not set.
OBS-URL: https://build.opensuse.org/request/show/1109225
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python311?expand=0&rev=23
- Security
- gh-108310: Fixed an issue where instances of ssl.SSLSocket were
vulnerable to a bypass of the TLS handshake and included
protections (like certificate verification) and treating sent
unencrypted data as if it were post-handshake TLS encrypted data.
Security issue reported as CVE-2023-40217 by Aapo Oksman. Patch by
Gregory P. Smith.
- Core and Builtins
- gh-104432: Fix potential unaligned memory access on C APIs
involving returned sequences of char * pointers within the grp
and socket modules. These were revealed using a
-fsaniziter=alignment build on ARM macOS. Patch by Christopher
Chavez.
- gh-77377: Ensure that multiprocessing synchronization objects
created in a fork context are not sent to a different process
created in a spawn context. This changes a segfault into an
actionable RuntimeError in the parent process.
- gh-106092: Fix a segmentation fault caused by a use-after-free
bug in frame_dealloc when the trashcan delays the deallocation
of a PyFrameObject.
- gh-106719: No longer suppress arbitrary errors in the
__annotations__ getter and setter in the type and module types.
- gh-106723: Propagate frozen_modules to multiprocessing spawned
process interpreters.
- gh-105979: Fix crash in _imp.get_frozen_object() due to improper
exception handling.
- gh-105840: Fix possible crashes when specializing function calls
with too many __defaults__.
- gh-105588: Fix an issue that could result in crashes when
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python311?expand=0&rev=83
