- Tools/Demos
- gh-139330: SBOM generation tool didn’t cross-check
the version and checksum values against the
Modules/expat/refresh.sh script, leading to the values
becoming out-of-date during routine updates.
- gh-132006: XCframeworks now include privacy manifests to
satisfy Apple App Store submission requirements.
- gh-138171: A script for building an iOS XCframework was
added. As part of this change, the top level iOS folder has
been moved to be a subdirectory of the Apple folder.
- gh-137873: The iOS test runner has been simplified,
resolving some issues that have been observed using
the runner in GitHub Actions and Azure Pipelines test
environments.
- gh-137484: Have Tools/wasm/wasi put the build Python into a
directory named after the build triple instead of “build”.
- gh-137025: The wasm_build.py script has been removed.
Tools/wasm/emscripten and Tools/wasm/wasi should be used
instead, as described in the Dev Guide.
- gh-137248: Add a --logdir option to Tools/wasm/wasi for
specifying where to write log files.
- gh-137243: Have Tools/wasm/wasi detect a WASI SDK install
in /opt when it was directly extracted from a release
tarball.
- gh-136251: Fixes and usability improvements for
Tools/wasm/emscripten/web_example
- gh-135968: Stubs for strip are now provided as part of an
iOS install.
- gh-135379: The cases generator no longer accepts type
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=109
Python 3.14 is the latest stable release of the Python
programming language, with a mix of changes to the language,
the implementation, and the standard library. The biggest
changes include template string literals, deferred evaluation
of annotations, and support for subinterpreters in the standard
library.
The library changes include significantly improved capabilities
for introspection in asyncio, support for Zstandard via a new
compression.zstd module, syntax highlighting in the REPL, as
well as the usual deprecations and removals, and improvements
in user-friendliness and correctness.
- Interpreter improvements:
- PEP 649 and PEP 749: Deferred evaluation of annotations
- PEP 734: Multiple interpreters in the standard library
- PEP 750: Template strings
- PEP 758: Allow except and except* expressions without
brackets
- PEP 765: Control flow in finally blocks
- PEP 768: Safe external debugger interface for CPython
- A new type of interpreter
- Free-threaded mode improvements
- Improved error messages
- Incremental garbage collection
- Significant improvements in the standard library:
- PEP 784: Zstandard support in the standard library
- Asyncio introspection capabilities
- Concurrent safe warnings control
- Syntax highlighting in the default interactive shell, and
color output in several standard library CLIs
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=104
- Tools/Demos
- gh-130453: Allow passing multiple keyword arguments with
the same function name in pygettext.
- gh-130195: Add warning messages when pygettext
unimplemented -a/--extract-all option is called.
- Tests
- gh-133131: The iOS testbed will now select the most
recently released “SE-class” device for testing if a device
isn’t explicitly specified.
- gh-91048: Add ability to externally inspect all pending
asyncio tasks, even if no task is currently entered on the
event loop.
- gh-109981: The test helper that counts the list of open
file descriptors now uses the optimised /dev/fd approach on
all Apple platforms, not just macOS. This avoids crashes
caused by guarded file descriptors.
- gh-132678: Add --prioritize to -m test. This option allows
the user to specify which selected tests should execute
first, even if the order is otherwise randomized. This is
particularly useful for tests that run the longest.
- gh-131290: Tests in Lib/test can now be correctly executed
as standalone scripts.
- Security
- gh-115322: The underlying extension modules behind
readline:, subprocess, and ctypes now raise audit events
on previously uncovered code paths that could lead to file
system access related to C function calling and external
binary execution. The ctypes.call_function audit hook has
also been fixed to use an unsigned value for its function
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=53
- Tools/Demos
- gh-126807: Fix extraction warnings in pygettext.py caused
by mistaking function definitions for function calls.
- gh-126167: The iOS testbed was modified so that it can be
used by third-party projects for testing purposes.
- Tests
- gh-126909: Fix test_os extended attribute tests to work on
filesystems with 1 KiB xattr size limit.
- gh-125730: Change make test to not run GUI tests by
default. Use make ci to run tests with GUI tests instead.
- gh-124295: Add translation tests to the argparse module.
- Security
- gh-126623: Upgrade libexpat to 2.6.4
- Library
- gh-85957: Add missing MIME types for images with RFCs: emf,
fits, g3fax, jp2, jpm, jpx, t38, tiff-fx and wmf. Patch by
Hugo van Kemenade.
- gh-126920: Fix the prefix and exec_prefix keys from
sysconfig.get_config_vars() incorrectly having the same
value as sys.base_prefix and sys.base_exec_prefix,
respectively, inside virtual environments. They now
accurately reflect sys.prefix and sys.exec_prefix.
- gh-67877: Fix memory leaks when regular expression matching
terminates abruptly, either because of a signal or because
memory allocation fails.
- gh-125063: marshal now supports slice objects. The marshal
format version was increased to 5.
- gh-126789: Fixed the values of sysconfig.get_config_vars(),
sysconfig.get_paths(), and their siblings when the site
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=23
Python 3.14 is the latest stable release of the Python
programming language, with a mix of changes to the language,
the implementation, and the standard library. The biggest
changes include template string literals, deferred evaluation
of annotations, and support for subinterpreters in the standard
library.
The library changes include significantly improved capabilities
for introspection in asyncio, support for Zstandard via a new
compression.zstd module, syntax highlighting in the REPL, as
well as the usual deprecations and removals, and improvements
in user-friendliness and correctness.
- Interpreter improvements:
- PEP 649 and PEP 749: Deferred evaluation of annotations
- PEP 734: Multiple interpreters in the standard library
- PEP 750: Template strings
- PEP 758: Allow except and except* expressions without
brackets
- PEP 765: Control flow in finally blocks
- PEP 768: Safe external debugger interface for CPython
- A new type of interpreter
- Free-threaded mode improvements
- Improved error messages
- Incremental garbage collection
- Significant improvements in the standard library:
- PEP 784: Zstandard support in the standard library
- Asyncio introspection capabilities
- Concurrent safe warnings control
- Syntax highlighting in the default interactive shell, and
color output in several standard library CLIs
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=104
