Linux distributions use downstream patches to adapt Python for their needs, backport bugfixes and security fixes, etc.
- Debian
- python3: debian/patches/ (2019-08-12: 41 files; Python 3.8.0b2)
- Fedora
- python3.10 (2021-02-04: 4 patches; Python 3.10.0a5)
- python3.8 (2021-02-04: 8 patches; Python 3.8.7)
- python2.7 (2021-02-04: 53 patches; Python 2.7.18)
- Guix
- FreeBSD
- Gentoo
- ArchLinux
- No patch at 2022-08-18
- https://github.com/archlinux/svntogit-packages/tree/packages/python/trunk
See also :ref:`Python on Android <android>`.