- Tools/Demos
- gh-135968: Stubs for strip are now provided as part of an
iOS install.
- gh-133600: Backport file reorganization for .
Tools/wasm/wasi This should make backporting future code .
changes easier. It also simplifies instructions around how.
to do WASI builds in the devguide .
- Tests
- gh-135966: The iOS testbed now handles the app_packages
folder as a site directory.
- gh-135494: Fix regrtest to support excluding tests from
--pgo tests. Patch by Victor Stinner.
- Security
- gh-136053: marshal: fix a possible crash when deserializing
slice objects.
- gh-135661: Fix parsing start and end tags in
html.parser.HTMLParser according to the HTML5 standard.
- Whitespaces no longer accepted between </ and the tag
name. E.g. </ script> does not end the script section.
- Vertical tabulation (\v) and non-ASCII whitespaces no
longer recognized as whitespaces. The only whitespaces
are \t\n\r\f and space.
- Null character (U+0000) no longer ends the tag name.
- Attributes and slashes after the tag name in end tags are
now ignored, instead of terminating after the first > in
quoted attribute value. E.g. </script/foo=">"/>.
- Multiple slashes and whitespaces between the last
attribute and closing > are now ignored in both start and
end tags. E.g. <a foo=bar/ //>.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=80
- Update to 3.14.0~rc1:
- Tools/Demos
- gh-136251: Fixes and usability improvements for
Tools/wasm/emscripten/web_example
- Security
- gh-135661: Fix parsing attributes with whitespaces around
the = separator in html.parser.HTMLParser according to the
HTML5 standard.
- gh-118350: Fix support of escapable raw text mode (elements
“textarea” and “title”) in html.parser.HTMLParser.
- Library
- gh-136170: Removed the unreleased
zipfile.ZipFile.data_offset property added in 3.14.0a7 as
it wasn’t fully clear which behavior it should have in some
situations so the result was not always what a user might
expect.
- gh-124621: pyrepl now works in Emscripten.
- gh-136874: Discard URL query and fragment in
urllib.request.url2pathname().
- gh-130645: Enable color help by default in argparse.
- gh-136549: Fix signature of threading.excepthook().
- gh-136523: Fix wave.Wave_write emitting an unraisable when
open raises.
- gh-52876: Add missing keepends (default True)
parameter to codecs.StreamReaderWriter.readline() and
codecs.StreamReaderWriter.readlines().
- gh-136470: Correct
concurrent.futures.InterpreterPoolExecutor’s default thread
name.
- gh-136476: Fix a bug that was causing the
get_async_stack_trace function to miss some frames in the
stack trace.
- gh-136434: Fix docs generation of UnboundItem in
concurrent.interpreters when running with -OO.
- gh-136380: Raises AttributeError when accessing
concurrent.futures.InterpreterPoolExecutor and
subinterpreters are not available.
- gh-134759: Fix UnboundLocalError in
email.message.Message.get_payload() when the payload to
decode is a bytes object. Patch by Kliment Lamonov.
- gh-134657: asyncio: Remove some private names from
asyncio.__all__.
- Core and Builtins
- gh-136801: Fix PyREPL syntax highlighting on match cases
after multi-line case. Contributed by Olga Matoula.
- gh-136421: Fix crash when initializing datetime
concurrently.
- gh-136541: Fix some issues with the perf trampolines
on x86-64 and aarch64. The trampolines were not being
generated correctly for some cases, which could lead to
the perf integration not working correctly. Patch by Pablo
Galindo.
- gh-136517: Fixed a typo that prevented printing of
uncollectable objects when the gc.DEBUG_UNCOLLECTABLE mode
was set.
- gh-136525: Fix issue where per-thread bytecode was not
instrumented for newly created threads.
- gh-132661: Interpolation.expression now has a default, the
empty string.
- gh-132661: Reflect recent PEP 750 change.
- Disallow concatenation of string.templatelib.Template and
str. Also, disallow implicit concatenation of t-string
literals with string or f-string literals.
- gh-116738: Make functions in grp thread-safe on the free
threaded build.
- gh-135148: Fixed a bug where f-string debug expressions
(using =) would incorrectly strip out parts of strings
containing escaped quotes and # characters. Patch by Pablo
Galindo.
- gh-133136: Limit excess memory usage in the free threading
build when a large dictionary or list is resized and
accessed by multiple threads.
- gh-91153: Fix a crash when a bytearray is concurrently
mutated during item assignment.
- gh-127971: Fix off-by-one read beyond the end of a string
in string search.
- C API
- gh-112068: Revert support of nullable arguments in
PyArg_Parse().
- gh-133296: New variants for the critical section API that
accept one or two PyMutex pointers rather than PyObject
instances are now public in the non-limited C API.
- gh-134009: Expose PyMutex_IsLocked() as part of the public
C API.
- Build
- gh-135621: PyREPL no longer depends on the curses standard
library. Contributed by Łukasz Langa.
OBS-URL: https://build.opensuse.org/request/show/1295248
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python314?expand=0&rev=19
- Tools/Demos
- gh-136251: Fixes and usability improvements for
Tools/wasm/emscripten/web_example
- Security
- gh-135661: Fix parsing attributes with whitespaces around
the = separator in html.parser.HTMLParser according to the
HTML5 standard.
- gh-118350: Fix support of escapable raw text mode (elements
“textarea” and “title”) in html.parser.HTMLParser.
- Library
- gh-136170: Removed the unreleased
zipfile.ZipFile.data_offset property added in 3.14.0a7 as
it wasn’t fully clear which behavior it should have in some
situations so the result was not always what a user might
expect.
- gh-124621: pyrepl now works in Emscripten.
- gh-136874: Discard URL query and fragment in
urllib.request.url2pathname().
- gh-130645: Enable color help by default in argparse.
- gh-136549: Fix signature of threading.excepthook().
- gh-136523: Fix wave.Wave_write emitting an unraisable when
open raises.
- gh-52876: Add missing keepends (default True)
parameter to codecs.StreamReaderWriter.readline() and
codecs.StreamReaderWriter.readlines().
- gh-136470: Correct
concurrent.futures.InterpreterPoolExecutor’s default thread
name.
- gh-136476: Fix a bug that was causing the
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=86
- Tools/Demos
- gh-135968: Stubs for strip are now provided as part of an
iOS install.
- gh-133600: Backport file reorganization for .
Tools/wasm/wasi This should make backporting future code .
changes easier. It also simplifies instructions around how.
to do WASI builds in the devguide .
- Tests
- gh-135966: The iOS testbed now handles the app_packages
folder as a site directory.
- gh-135494: Fix regrtest to support excluding tests from
--pgo tests. Patch by Victor Stinner.
- Security
- gh-136053: marshal: fix a possible crash when deserializing
slice objects.
- gh-135661: Fix parsing start and end tags in
html.parser.HTMLParser according to the HTML5 standard.
- Whitespaces no longer accepted between </ and the tag
name. E.g. </ script> does not end the script section.
- Vertical tabulation (\v) and non-ASCII whitespaces no
longer recognized as whitespaces. The only whitespaces
are \t\n\r\f and space.
- Null character (U+0000) no longer ends the tag name.
- Attributes and slashes after the tag name in end tags are
now ignored, instead of terminating after the first > in
quoted attribute value. E.g. </script/foo=">"/>.
- Multiple slashes and whitespaces between the last
attribute and closing > are now ignored in both start and
end tags. E.g. <a foo=bar/ //>.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python:Factory/python314?expand=0&rev=80
