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Issues list

test_frame does crash randomly on AMD64 RHEL8 LTO 3.x tests Tests in the Lib/test dir type-crash A hard crash of the interpreter, possibly with a core dump
#133261 opened May 1, 2025 by vstinner
Make the python.sh script more discoverable OS-wasi type-feature A feature request or enhancement
#133259 opened May 1, 2025 by mdboom
Trying to ./python -m test -R: test_index crashes with a failed assertion 3.14 new features, bugs and security fixes tests Tests in the Lib/test dir type-bug An unexpected behavior, bug, or error
#133258 opened May 1, 2025 by ambv
Race in linecache under free-threading stdlib Python modules in the Lib dir topic-free-threading type-bug An unexpected behavior, bug, or error
#133253 opened May 1, 2025 by vfdev-5
Make turtle.pensize smarter stdlib Python modules in the Lib dir type-feature A feature request or enhancement
#133244 opened May 1, 2025 by adorilson
Add JIT utilities in sys._jit interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-JIT type-feature A feature request or enhancement
#133231 opened May 1, 2025 by brandtbucher
c-analyzer clang preprocessor triaged The issue has been accepted as valid by a triager. type-feature A feature request or enhancement
#133228 opened Apr 30, 2025 by dg-pb
PEP 750: TemplateIter is not pickleable 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) type-feature A feature request or enhancement
#133216 opened Apr 30, 2025 by sobolevn
Some tests fail when python is compiled with --without-doc-strings tests Tests in the Lib/test dir type-bug An unexpected behavior, bug, or error
#133210 opened Apr 30, 2025 by sobolevn
Improve error message for strings with conflicting prefixes 3.14 new features, bugs and security fixes interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-parser type-feature A feature request or enhancement
#133197 opened Apr 30, 2025 by sobolevn
Make the JIT thread-safe interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage topic-free-threading topic-JIT
#133171 opened Apr 29, 2025 by brandtbucher
Add a C API function to detect temporaries interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-C-API type-feature A feature request or enhancement
#133164 opened Apr 29, 2025 by ngoldbaum
Increase limits for typeobject.c in c-analyzer 3.14 new features, bugs and security fixes triaged The issue has been accepted as valid by a triager. type-feature A feature request or enhancement
#133158 opened Apr 29, 2025 by sergey-miryanov
UBsan: Remove _Py_NO_SANITIZE_UNDEFINED topic-C-API type-bug An unexpected behavior, bug, or error
#133157 opened Apr 29, 2025 by encukou
Document the public multiprocessing.[Bounded]Semaphore.get_value method and refactor code stdlib Python modules in the Lib dir topic-multiprocessing type-feature A feature request or enhancement
#133146 opened Apr 29, 2025 by YvesDup
Add sys.abi_features to make information about the interpreter ABI more accessible extension-modules C modules in the Modules dir type-feature A feature request or enhancement
#133143 opened Apr 29, 2025 by zklaus
test_external_inspection: test_async_global_awaited_by() fails on s390x Fedora Stable Refleaks 3.x tests Tests in the Lib/test dir type-bug An unexpected behavior, bug, or error
#133141 opened Apr 29, 2025 by vstinner
Adding an unstable C API for unique references interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-C-API topic-free-threading type-feature A feature request or enhancement
#133140 opened Apr 29, 2025 by ZeroIntensity
Add curses.assume_default_colors() 3.14 new features, bugs and security fixes extension-modules C modules in the Modules dir type-feature A feature request or enhancement
#133139 opened Apr 29, 2025 by serhiy-storchaka
webbrowser has no escape for os.pathsep stdlib Python modules in the Lib dir type-bug An unexpected behavior, bug, or error
#133138 opened Apr 29, 2025 by iainelder
Memory keeps increasing with fixed-size dict during multi-threaded set/delete in 3.13.3t interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage topic-free-threading type-bug An unexpected behavior, bug, or error
#133136 opened Apr 29, 2025 by Yiling-J
Deadlock in test_opcache with gh-131174 applied interpreter-core (Objects, Python, Grammar, and Parser dirs) topic-free-threading type-bug An unexpected behavior, bug, or error
#133130 opened Apr 29, 2025 by nascheme
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