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mkdtemp() created directories no longer allows for writing files when running under a Windows AppContainer in 3.12.4 (but works under 3.12.3)
stdlib
Python modules in the Lib dir
type-bug
An unexpected behavior, bug, or error
#134587
opened May 23, 2025 by
thatnerdyguy
Add (Objects, Python, Grammar, and Parser dirs)
type-feature
A feature request or enhancement
__attribute__((noreturn))
for _mi_assert_fail
interpreter-core
#134586
opened May 23, 2025 by
picnixz
Disable The build process and cross-build
interpreter-core
(Objects, Python, Grammar, and Parser dirs)
pending
The issue will be closed if no feedback is provided
type-feature
A feature request or enhancement
_Atomic
and __thread
keywords on JetBrains IDE only
build
#134585
opened May 23, 2025 by
picnixz
Eliminate redundant refcounting in the JIT
interpreter-core
(Objects, Python, Grammar, and Parser dirs)
performance
Performance or resource usage
topic-JIT
type-feature
A feature request or enhancement
#134584
opened May 23, 2025 by
Fidget-Spinner
The devcontainer doesn't include the bits to build the _zstd module
3.14
bugs and security fixes
3.15
new features, bugs and security fixes
build
The build process and cross-build
extension-modules
C modules in the Modules dir
type-bug
An unexpected behavior, bug, or error
#134583
opened May 23, 2025 by
pablogsal
untokenize() round-trip fails for t-strings (with only type + string)
3.14
bugs and security fixes
3.15
new features, bugs and security fixes
interpreter-core
(Objects, Python, Grammar, and Parser dirs)
type-bug
An unexpected behavior, bug, or error
#134582
opened May 23, 2025 by
loic-simon
Modernizing Python modules in the Lib dir
type-feature
A feature request or enhancement
difflib.HtmlDiff
for HTML Output
stdlib
#134580
opened May 23, 2025 by
Wulian233
Mark more slow tests
3.13
bugs and security fixes
3.14
bugs and security fixes
3.15
new features, bugs and security fixes
tests
Tests in the Lib/test dir
type-feature
A feature request or enhancement
#134578
opened May 23, 2025 by
serhiy-storchaka
logging.StreamHandler produces BrokenPipeError when cut short by head utility
stdlib
Python modules in the Lib dir
type-bug
An unexpected behavior, bug, or error
#134568
opened May 23, 2025 by
blhsing
Expose log format to users in assertLogs
stdlib
Python modules in the Lib dir
type-feature
A feature request or enhancement
#134567
opened May 23, 2025 by
garry-cairns
unittest.doModuleCleanups() swallows all but first exception
stdlib
Python modules in the Lib dir
type-feature
A feature request or enhancement
#134565
opened May 23, 2025 by
serhiy-storchaka
copy.replace() is annotated as "versionadded: 3.13", but Documentation in the Doc dir
object.__replace__
isn't
docs
#134559
opened May 23, 2025 by
ferdnyc
Refleaks on free-threaded builds
tests
Tests in the Lib/test dir
topic-subinterpreters
type-bug
An unexpected behavior, bug, or error
#134557
opened May 23, 2025 by
emmatyping
Add support for Template type (t-strings) to pprint
stdlib
Python modules in the Lib dir
type-feature
A feature request or enhancement
#134551
opened May 22, 2025 by
loic-simon
New warnings in C implementation of subinterpreters
build
The build process and cross-build
extension-modules
C modules in the Modules dir
topic-subinterpreters
type-bug
An unexpected behavior, bug, or error
#134542
opened May 22, 2025 by
sobolevn
shutil.rmtree - link to example for windows readonly file handling in function docs
docs
Documentation in the Doc dir
#134538
opened May 22, 2025 by
pmolodo
ContextDecorator documentation is unclear.
stdlib
Python modules in the Lib dir
type-bug
An unexpected behavior, bug, or error
#134537
opened May 22, 2025 by
lanafs
Port HMAC implementation to new OpenSSL APIs
extension-modules
C modules in the Modules dir
topic-SSL
type-feature
A feature request or enhancement
#134531
opened May 22, 2025 by
zooba
Performance issue with ARM64 windows Python release binaries
OS-windows
pending
The issue will be closed if no feedback is provided
performance
Performance or resource usage
triaged
The issue has been accepted as valid by a triager.
#134524
opened May 22, 2025 by
Akash9824
Improve import error when extension module is an incompatible build
interpreter-core
(Objects, Python, Grammar, and Parser dirs)
topic-C-API
topic-importlib
type-feature
A feature request or enhancement
#134493
opened May 22, 2025 by
seberg
dataclass.__eq__ no longer errors on missing attributes in Python 3.13
3.13
bugs and security fixes
3.14
bugs and security fixes
3.15
new features, bugs and security fixes
stdlib
Python modules in the Lib dir
topic-dataclasses
type-bug
An unexpected behavior, bug, or error
#134488
opened May 22, 2025 by
willhcr
asyncio.timeout(0)
swallows a prior task cancellation
stdlib
#134471
opened May 21, 2025 by
okhaliavka
pyrepl fails with an ugly traceback when ioctls are not allowed on tty stdio
stdlib
Python modules in the Lib dir
topic-repl
Related to the interactive shell
type-bug
An unexpected behavior, bug, or error
#134466
opened May 21, 2025 by
glyph
Inconsistent Python modules in the Lib dir
topic-subprocess
Subprocess issues.
type-bug
An unexpected behavior, bug, or error
subprocess.Popen.communicate()
behavior between Windows and Posix
stdlib
#134453
opened May 21, 2025 by
tikuma-lsuhsc
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