[pull] main from python:main#943

Merged

pull[bot] merged 7 commits intoAll-Blockchains:mainfrom

Jan 22, 2026

Commits on Jan 22, 2026

gh-130415: Narrowing to constants in branches involving `is` comparisons with a constant (GH-143895)
reidenong
authored
gh-142913: Revert adding test_replaced_interpreter (GH-144110)
encukou
authored
gh-143993: Document ways to disable remote debugging support (#143994)

RafaelWO
and
hugovk
authored
gh-143959: Make _datetime optional for test_sys (GH-144003)
youknowone
authored
gh-141004: Mark up constants for `PyOS_double_to_string` (GH-143867)
encukou
authored
GH-139109: Partial reworking of JIT data structures (GH-144105)
markshannon
authored
gh-143001: Add @cpython_only to test_sys.test_current_frames() (#144004)
youknowone
authored