forked from pool/python313
d51b4f3c7addf5eb3d374c15f3997644cfb76c9721ba02d4c42b857cb0b539b2
8 Commits
| Author | SHA256 | Message | Date | |
|---|---|---|---|---|
| d51b4f3c7a |
- Update to 3.13.0a5:
- Security
- gh-115398: Allow controlling Expat >=2.6.0 reparse deferral
(CVE-2023-52425) 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-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-116604: Respect the status of the garbage collector when
indirect calls are made via PyErr_CheckSignals() and the
evaluation breaker. Patch by Pablo Galindo
- gh-112087: list is now compatible with the implementation
of PEP 703.
- gh-116381: Add specialization for CONTAINS_OP.
- gh-116296: Fix possible refleak in object.__reduce__()
internal error handling.
- gh-115823: Properly calculate error ranges in the parser
when raising SyntaxError exceptions caused by invalid byte
sequences. Patch by Pablo Galindo
- gh-115778: Add tierN annotation for instruction definition
in interpreter DSL.
- gh-115733: Fix crash when calling next() on exhausted list
iterators.
- gh-115700: The regen-cases build stage now works on
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python313?expand=0&rev=10
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| 46a04323e0 |
- Drop gh115133-XMLPullParserTest-fail.patch upstreamed now.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python313?expand=0&rev=9 |
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| 4dc8935b4f | OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python313?expand=0&rev=8 | |||
| 4a63e4ee14 |
Accepting request 1155094 from home:dgarcia:branches:devel:languages:python:Factory
- Drop upstreamed patch gh115133-XMLPullParserTest-fail.patch
- Update to 3.13.0a4
- Security
- gh-115399: Update bundled libexpat to 2.6.0
- gh-115243: Fix possible crashes in collections.deque.index()
when the deque is concurrently modified.
- Core and Builtins
- gh-112087: For an empty reverse iterator for list will be
reduced to reversed(). Patch by Donghee Na
- gh-114570: Add PythonFinalizationError exception. This exception
derived from RuntimeError is raised when an operation is blocked
during the Python finalization. Patch by Victor Stinner.
- gh-114695: Add sys._clear_internal_caches(), which clears all
internal performance-related caches (and deprecate the
less-general sys._clear_type_cache() function).
- gh-114828: Fix compilation crashes in uncommon code examples
using super() inside a comprehension in a class body.
- gh-112069: Adapt set and frozenset methods to Argument Clinic.
- gh-115011: Setters for members with an unsigned integer type now
support the same range of valid values for objects that has a
__index__() method as for int.
- 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-114944: Fixes a race between PyParkingLot_Park and
_PyParkingLot_UnparkAll.
- gh-113462: Limit the number of versions that a single class can
use. Prevents a few wayward classes using up all the version
numbers.
- gh-76763: The chr() builtin function now always raises
ValueError for values outside the valid range. Previously it
raised OverflowError for very large or small values.
- gh-114806: No longer specialize calls to classes, if those
classes have metaclasses. Fixes bug where the __call__ method of
the metaclass was not being called.
- gh-107944: Improve error message for function calls with bad
keyword arguments via getargs
- gh-112529: The free-threaded build no longer allocates space for
the PyGC_Head structure in objects that support cyclic garbage
collection. A number of other fields and data structures are
used as replacements, including ob_gc_bits, ob_tid, and mimalloc
internal data structures.
- gh-114456: Lower the recursion limit under a debug build of
WASI.
- gh-114083: Compiler applies folding of LOAD_CONST with following
instruction in a separate pass before other optimisations. This
enables jump threading in certain circumstances.
- 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-114265: Compiler propagates line numbers before optimization,
leading to more optimization opportunities and removing the need
for the guarantee_lineno_for_exits hack.
- gh-112529: The free-threaded build now has its own thread-safe
GC implementation that uses mimalloc to find GC tracked objects.
It is non-generational, unlike the existing GC implementation.
- gh-114050: Fix segmentation fault caused by an incorrect format
string in TypeError exception when more than two arguments are
passed to int.
- gh-112354: The END_FOR instruction now pops only one value. This
is to better support side exits in loops.
- gh-113884: Make queue.SimpleQueue thread safe when the GIL is
disabled.
- gh-114058: Implement the foundations of the Tier 2 redundancy
eliminator.
- gh-113939: frame.clear(): Clear frame.f_locals as well, and not
only the fast locals. This is relevant once frame.f_locals was
accessed, which would contain also references to all the locals.
- gh-112050: Convert collections.deque to use Argument Clinic.
- gh-112050: Make methods on collections.deque thread-safe when
the GIL is disabled.
- gh-113464: Add an option (--enable-experimental-jit for
configure-based builds or --experimental-jit for PCbuild-based
ones) to build an experimental just-in-time compiler, based on
copy-and-patch
- gh-113055: Make interp->obmalloc a pointer. For interpreters
that share state with the main interpreter, this points to the
same static memory structure. For interpreters with their own
obmalloc state, it is heap allocated. Add free_obmalloc_arenas()
which will free the obmalloc arenas and radix tree structures
for interpreters with their own obmalloc state.
- gh-55664: Add warning when creating type using a namespace
dictionary with non-string keys. Patched by Daniel Urban and
Furkan Onder.
- gh-104530: Use native Win32 condition variables.
- Library
- gh-115392: Fix a bug in doctest where incorrect line numbers
would be reported for decorated functions.
- gh-114563: Fix several format() bugs when using the C
implementation of Decimal: * memory leak in some rare cases when
using the z format option (coerce negative 0) * incorrect output
when applying the z format option to type F (fixed-point with
capital NAN / INF) * incorrect output when applying the # format
option (alternate form)
- gh-102840: Fix confused traceback when floordiv, mod, or divmod
operations happens between instances of fractions.Fraction and
complex.
- gh-115165: Most exceptions are now ignored when attempting to
set the __orig_class__ attribute on objects returned when
calling typing generic aliases (including generic aliases
created using typing.Annotated). Previously only AttributeError
was ignored. Patch by Dave Shawley.
- gh-112903: Fix “issubclass() arg 1 must be a class” errors in
certain cases of multiple inheritance with generic aliases
(regression in early 3.13 alpha releases).
- gh-115133: Fix tests for XMLPullParser with Expat 2.6.0.
- gh-115059: io.BufferedRandom.read1() now flushes the underlying
write buffer.
- gh-79382: Trailing ** no longer allows to match files and
non-existing paths in recursive glob().
- gh-67837: Avoid race conditions in the creation of directories
during concurrent extraction in tarfile and zipfile.
- gh-115060: Speed up pathlib.Path.glob() by removing redundant
regex matching.
- gh-97928: Partially revert the behavior of tkinter.Text.count().
By default it preserves the behavior of older Python versions,
except that setting wantobjects to 0 no longer has effect. Add a
new parameter return_ints: specifying return_ints=True makes
Text.count() always returning the single count as an integer
instead of a 1-tuple or None.
- gh-114628: When csv.Error is raised when handling TypeError, do
not print the TypeError traceback.
- gh-85984: Added _POSIX_VDISABLE from C’s <unistd.h> to termios.
- 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-114894: Add array.array.clear().
- gh-114071: Support tuple subclasses using auto() for enum member
value.
- gh-109475: Fix support of explicit option value “–” in argparse
(e.g. --option=--).
- gh-49766: Fix date-datetime comparison. Now the special
comparison methods like __eq__ and __lt__ return NotImplemented
if one of comparands is date and other is datetime instead of
ignoring the time part and the time zone or forcefully return
“not equal” or raise TypeError. It makes comparison of date and
datetime subclasses more symmetric and allows to change the
default behavior by overriding the special comparison methods in
subclasses.
- 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-114678: Ensure that deprecation warning for ‘N’ specifier in
Decimal format is not raised for cases where ‘N’ appears in
other places in the format specifier. Based on patch by Stefan
Krah.
- gh-70303: Return both files and directories from
pathlib.Path.glob() if a pattern ends with “**”. Previously only
directories were returned.
- gh-109653: Improve import time of importlib.metadata and
email.utils.
- 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-83383: Synchronization of the dbm.dumb database is now no-op
if there was no modification since opening or last
synchronization. The directory file for a newly created empty
dbm.dumb database is now created immediately after opening
instead of deferring this until synchronizing or closing.
- gh-91602: Add filter keyword-only parameter to
sqlite3.Connection.iterdump() for filtering database objects to
dump. Patch by Mariusz Felisiak.
- gh-112451: Prohibit subclassing pure-Python datetime.timezone.
This is consistent with C-extension implementation. Patch by
Mariusz Felisiak.
- gh-69893: Add the close() method for the iterator returned by
xml.etree.ElementTree.iterparse().
- gh-109653: Reduce the import time of threading module by ~50%.
Patch by Daniel Hollas.
- gh-114492: Make the result of termios.tcgetattr() reproducible
on Alpine Linux. Previously it could leave a random garbage in
some fields.
- gh-114315: Make threading.Lock a real class, not a factory
function. Add __new__ to _thread.lock type.
- gh-100414: Add dbm.sqlite3 as a backend to dbm, and make it the
new default dbm backend. Patch by Raymond Hettinger and Erlend
E. Aasland.
- gh-113267: Revert changes in gh-106584 which made calls of
TestResult methods startTest() and stopTest() unbalanced.
- gh-75128: Ignore an OSError in
asyncio.BaseEventLoop.create_server() when IPv6 is available but
the interface cannot actually support it.
- gh-114423: _DummyThread entries in threading._active are now
automatically removed when the related thread dies.
- gh-114257: Dismiss the FileNotFound error in
ctypes.util.find_library() and just return None on Linux.
- gh-114321: Expose more platform specific constants in the fcntl
module on Linux, macOS, FreeBSD and NetBSD.
- gh-114328: The tty.setcbreak() and new tty.cfmakecbreak() no
longer clears the terminal input ICRLF flag. This fixes a
regression introduced in 3.12 that no longer matched how OSes
define cbreak mode in their stty(1) manual pages.
- gh-114281: Remove type hints from Lib/asyncio/staggered.py. The
annotations in the typeshed project should be used instead.
- 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-114198: The signature for the __replace__ method on
dataclasses now has the first argument named self, rather than
obj.
- 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-114149: Enum: correctly handle tuple subclasses in custom
__new__.
- gh-83648: Support deprecation of options, positional arguments
and subcommands in argparse.
- gh-114087: Speed up dataclasses.asdict up to 1.35x.
- gh-109534: Fix a reference leak in
asyncio.selector_events.BaseSelectorEventLoop when SSL
handshakes fail. Patch contributed by Jamie Phan.
- gh-79634: Accept path-like objects as patterns in
pathlib.Path.glob() and rglob().
- gh-112202: Ensure that a asyncio.Condition.notify() call does
not get lost if the awakened Task is simultaneously cancelled or
encounters any other error.
- 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-97959: Fix rendering class methods, bound methods, method and
function aliases in pydoc. Class methods no longer have “method
of builtins.type instance” note. Corresponding notes are now
added for class and unbound methods. Method and function aliases
now have references to the module or the class where the origin
was defined if it differs from the current. Bound methods are
now listed in the static methods section. Methods of builtin
classes are now supported as well as methods of Python classes.
- gh-113796: Add more validation checks in the csv.Dialect
constructor. ValueError is now raised if the same character is
used in different roles.
- gh-113732: Fix support of QUOTE_NOTNULL and QUOTE_STRINGS in
csv.reader().
- gh-113225: Speed up pathlib.Path.walk() by using
os.DirEntry.path where possible.
- gh-89039: When replace() method is called on a subclass of
datetime, date or time, properly call derived constructor.
Previously, only the base class’s constructor was called.
- Also, make sure to pass non-zero fold values when creating
subclasses in various methods. Previously, fold was silently
ignored.
- gh-112919: Speed-up datetime.datetime.replace(),
datetime.date.replace() and datetime.time.replace().
- gh-59013: Set breakpoint on the first executable line of the
function, instead of the line of function definition when the
user do break func using pdb
- gh-112343: Improve handling of pdb convenience variables to
avoid replacing string contents.
- gh-112240: Add option to calendar module CLI to specify the
weekday to start each week. Patch by Steven Ward.
- gh-111741: Recognise image/webp as a standard format in the
mimetypes module.
- gh-43457: Fix the tkinter widget method wm_attributes(). It now
accepts the attribute name without the minus prefix to get
window attributes and allows to specify attributes and values to
set as keyword arguments. Add new optional keyword argument
return_python_dict: calling
w.wm_attributes(return_python_dict=True) returns the attributes
as a dict instead of a tuple. Calling w.wm_attributes() now
returns a tuple instead of string if wantobjects was set to 0.
- gh-82626: Many functions now emit a warning if a boolean value
is passed as a file descriptor argument.
- gh-111051: Added check for file modification during debugging
with pdb
- gh-110345: Show the Tcl/Tk patchlevel (rather than version) in
tkinter._test().
- 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-106233: Fix stacklevel in InvalidTZPathWarning during
zoneinfo module import.
- 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-96471: Add queue.Queue termination with shutdown().
- gh-101599: Changed argparse flag options formatting to remove
redundancy.
- gh-85984: Add POSIX pseudo-terminal functions os.posix_openpt(),
os.grantpt(), os.unlockpt(), and os.ptsname().
- 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-88569: Add os.path.isreserved(), which identifies reserved
pathnames such as “NUL”, “AUX” and “CON”. This function is only
available on Windows.
- Deprecate pathlib.PurePath.is_reserved().
- bpo-38364: The inspect functions isgeneratorfunction,
iscoroutinefunction, isasyncgenfunction now support
functools.partialmethod wrapped functions the same way they
support functools.partial.
- Documentation
- gh-115233: Fix an example for LoggerAdapter in the Logging
Cookbook.
- gh-114123: Move the csv module docstring to the csv module
instead of reexporting it from the internal _csv module, and
remove __doc__ from csv.__all__.
- Move csv.__version__ to the csv module instead of reexporting it
from the internal _csv module, and remove __version__ from
csv.__all__. Test- s
- gh-114099: Added test exclusions required to run the test suite
on iOS.
- 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 Buil- d
- gh-115167: Avoid vendoring vcruntime140_threads.dll when
building with Visual Studio 2022 version 17.8.
- gh-113632: Promote WASI to a tier 2 platform and drop Emscripten
from tier 3 in configure.ac.
- gh-114099: configure and Makefile were refactored to accomodate
framework builds on Apple platforms other than macOS.
- gh-114875: Add getgrent() as a prerequisite for building the grp
module. Wind- ows
- gh-115049: Fixes py.exe launcher failing when run as users
without user profiles.
- gh-115009: Update Windows installer to use SQLite 3.45.1.
- gh-109991: Update Windows build to use OpenSSL 3.0.13.
- gh-111239: Update Windows builds to use zlib v1.3.1.
- gh-100107: The py.exe launcher will no longer attempt to run the
Microsoft Store redirector when launching a script containing a
/usr/bin/env shebang
- gh-112984: Adds free-threaded binaries to Windows installer as
an optional component.
- gh-89240: Allows multiprocessing to create pools of greater than
62 processes.
- IDLE
- gh-96905: In idlelib code, stop redefining built-ins ‘dict’ and
‘object’.
- 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.
- Tools/Demos
- gh-113516: Don’t set LDSHARED when building for WASI.
- 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.
- C API
- gh-111140: Adds PyLong_AsNativeBytes(), PyLong_FromNativeBytes()
and PyLong_FromUnsignedNativeBytes() functions.
- gh-114685: PyBuffer_FillInfo() now raises a SystemError if
called with PyBUF_READ or PyBUF_WRITE as flags. These flags
should only be used with the PyMemoryView_* C API.
- gh-114685: PyObject_GetBuffer() now raises a SystemError if
called with PyBUF_READ or PyBUF_WRITE as flags. These flags
should only be used with the PyMemoryView_* C API.
- gh-114626: Add PyCFunctionFast and PyCFunctionFastWithKeywords
typedefs (identical to the existing _PyCFunctionFast and
_PyCFunctionFastWithKeywords typedefs, just without a leading _
prefix).
- gh-114329: Add PyList_GetItemRef(), which is similar to
PyList_GetItem() but returns a strong reference instead of a
borrowed reference.
- gh-110850: Add PyTime C API:
* PyTime_t type.
* PyTime_MIN and PyTime_MAX constants.
* PyTime_AsSecondsDouble(), PyTime_Monotonic(), PyTime_PerfCounter(), and PyTime_Time() functions.
- gh-112066: Add PyDict_SetDefaultRef(): insert a key and value
into a dictionary if the key is not already present. This is
similar to dict.setdefault(), but returns an integer value
indicating if the key was already present. It is also similar to
PyDict_SetDefault(), but returns a strong reference instead of a
borrowed reference.
OBS-URL: https://build.opensuse.org/request/show/1155094
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python313?expand=0&rev=7
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| 8e49b262ea |
Accepting request 1148356 from home:mcepl:branches:devel:languages:python:Factory
- Add gh115133-XMLPullParserTest-fail.patch to make
Python building with the current libexpat 2.6.0
(gh#python/cpython#115133).
- Switch to %%autopatch. Let’s try it as an experiment, and if we
need conditional patch, we should put condition inside of it.
- Remove double definition of /usr/bin/idle%%{version} in
%%files.
OBS-URL: https://build.opensuse.org/request/show/1148356
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python313?expand=0&rev=6
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| cf67592415 |
- Update to 3.13.0a3
- Security
- gh-113659: Skip .pth files with names starting with a dot or
hidden file attribute.
- gh-112302: Created a Software Bill-of-Materials document and
tooling for tracking dependencies.
- Core and Builtins
- gh-107901: Compiler duplicates basic blocks that have an eval
breaker check, no line number, and multiple predecessors.
- gh-107901: A jump leaving an exception handler back to normal
code no longer checks the eval breaker.
- gh-113655: Set the C recursion limit to 4000 on Windows, and
10000 on Linux/OSX. This seems to be near the sweet spot to
maintain safety, but not compromise backwards compatibility.
- gh-113710: Add typed stack effects to the interpreter DSL, along
with various instruction annotations.
- gh-77046: On Windows, file descriptors wrapping Windows handles
are now created non inheritable by default (PEP 446). Patch by
Zackery Spytz and Victor Stinner.
- gh-113853: Guarantee that all executors make progress. This then
guarantees that tier 2 execution always makes progress.
- gh-113753: Fix an issue where the finalizer of PyAsyncGenASend
objects might not be called if they were allocated from a free
list.
- gh-107901: Compiler changed so that synthetic jumps which are
not at loop end no longer check the eval breaker.
- gh-113703: Fix a regression in the codeop module that was
causing it to incorrectly identify incomplete f-strings. Patch
by Pablo Galindo
- gh-89811: Check for a valid tp_version_tag before performing
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python313?expand=0&rev=3
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| 9bce840ac0 |
- Update to 3.13.0a2:
Python 3.13.0 alpha 2¶
- Core and Builtins:
- Don’t include comments in f-string debug expressions. Patch
by Pablo Galindo
- Slightly optimize the Tier 2 (uop) interpreter by only
loading oparg and operand when needed. Also double the
trace size limit again, to 512 this time.
- Change docstrings of __dict__ and __weakref__.
- Lower the max parser stack depth to 1000 under WASI debug
builds.
- When Python is built in debug mode, set the C recursion
limit to 500 instead of 1500. A debug build is likely built
with low optimization level which implies higher stack
memory usage than a release build. Patch by Victor Stinner.
- Enable translating unspecialized FOR_ITER to Tier 2.
- Make hashlib related modules thread-safe without the GIL
- Deprecate assignment to a function’s __code__ field when
the new code object is of a mismatched type (e.g., from a
generator to a plain function).
- Raise exception if frame.clear() is called on a suspended
frame.
- Implement native thread ids for GNU KFreeBSD.
- Use exponential backoff to reduce the number of failed tier
2 optimization attempts by over 99%.
- Joining a thread now ensures the underlying OS thread has
exited. This is required for safer fork() in multi-threaded
processes.
- Make sure that tier 2 traces are de-optimized if the code
is instrumented
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python313?expand=0&rev=2
|
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| c9d84fa1ca |
Accepting request 1117792 from home:dgarcia:branches:devel:languages:python:Factory
Python 3.13 alpha package OBS-URL: https://build.opensuse.org/request/show/1117792 OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python313?expand=0&rev=1 |
