v3.13.10
gh-111089: Revert PyUnicode_AsUTF8() changes (#111833)
gh-110964: Remove private _PyArg functions (#110966)
[3.13] gh-139748: fix leaks in AC error paths when using unicode FS-b… (#139792)
gh-67565: Remove redundant C-contiguity checks (GH-105521)
gh-117680: make _PyInstructionSequence a PyObject and use it in tests (#117629)
gh-113626: Add allow_code parameter in marshal functions (GH-113648)
[3.13] gh-113993: Allow interned strings to be mortal, and fix related issues (GH-120520) (GH-120945)
gh-117764: Fix and add signatures for many builtins (GH-117769)