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docsDocumentation in the Doc dirDocumentation in the Doc dir

Status: Open.

#143963 In python/cpython;

· YMnRb opened on Jan 17, 2026

Suggestions: check that the name is normalized

3.15new features, bugs and security fixesnew features, bugs and security fixes

interpreter-core(Objects, Python, Grammar, and Parser dirs)(Objects, Python, Grammar, and Parser dirs)

type-featureA feature request or enhancementA feature request or enhancement

Status: Open.

#143962 In python/cpython;

· serhiy-storchaka opened on Jan 17, 2026

Add support for OpenSSL 3.5, drop EOL 3.2

buildThe build process and cross-buildThe build process and cross-build

extension-modulesC modules in the Modules dirC modules in the Modules dir

topic-SSL

type-featureA feature request or enhancementA feature request or enhancement

type-securityA security issueA security issue

Status: Open.

#143960 In python/cpython;

· hugovk opened on Jan 17, 2026

test_sys.test_objecttypes requires _datetime

type-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

Status: Open.

#143959 In python/cpython;

· youknowone opened on Jan 17, 2026

Refactor asyncio tools tests to use structures from <code>_remote_debugging</code> directly

testsTests in the Lib/test dirTests in the Lib/test dir

type-refactorCode refactoring (with no changes in behavior)Code refactoring (with no changes in behavior)

Status: Open.

#143955 In python/cpython;

· johnslavik opened on Jan 17, 2026

Asyncio debugging tools no longer work (<code>ps</code> and <code>pstree</code>)

3.15new features, bugs and security fixesnew features, bugs and security fixes

stdlibStandard Library Python modules in the Lib/ directoryStandard Library Python modules in the Lib/ directory

topic-asyncio

type-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

Status: Open.

#143952 In python/cpython;

· johnslavik opened on Jan 17, 2026

Explain graphlib's cycle-finding code

stdlibStandard Library Python modules in the Lib/ directoryStandard Library Python modules in the Lib/ directory

type-featureA feature request or enhancementA feature request or enhancement

Status: Open.

#143948 In python/cpython;

· tim-one opened on Jan 17, 2026

pycore_optimizer_types.h‎ needs to include stdbool.h

interpreter-core(Objects, Python, Grammar, and Parser dirs)(Objects, Python, Grammar, and Parser dirs)

type-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

Status: Open.

#143943 In python/cpython;

· jmroot opened on Jan 16, 2026

Move WASI-related files to <code>Platforms/WASI</code>

3.15new features, bugs and security fixesnew features, bugs and security fixes

buildThe build process and cross-buildThe build process and cross-build

OS-wasi

Status: Open.

#143941 In python/cpython;

· brettcannon opened on Jan 16, 2026

"RuntimeError: cannot reuse already awaited coroutine" since 08bc03ff (under PYTHONASYNCIODEBUG)

topic-asyncio

type-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

Status: Open.

#143939 In python/cpython;

· vytas7 opened on Jan 16, 2026

AddressHeader problem when FriendlyName is improperly quoted and contains comma

pendingThe issue will be closed if no feedback is providedThe issue will be closed if no feedback is provided

type-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

Status: Open.

#143938 In python/cpython;

· fostervbv opened on Jan 16, 2026

Fix folding of long comments of unfoldable characters in email headers

stdlibStandard Library Python modules in the Lib/ directoryStandard Library Python modules in the Lib/ directory

topic-email

type-securityA security issueA security issue

Status: Open.

#143935 In python/cpython;

· sethmlarson opened on Jan 16, 2026