In addition to numerous new and upgraded packages, this release has the following highlights: Core version changes: default linux: 5.15 -> 6.1, all supported kernels available. systemd has been updated to v253.1, see the pull request for more info. It’s recommended to use nixos-rebuild boot and reboot, rather than nixos-rebuild switch - since in some rare cases the switch of a live system might fail. glibc: 2.35 -> 2.37. Cinnamon has been updated to 5.6, see the pull request for what is changed. GNOME has been upgraded to version 44. Please see the release notes for details. KDE Plasma has been updated to v5.27, see the release notes for what is changed. Python implements PEP 668, providing better feedback to users that try to run pip install system-wide. nixos-rebuild now supports an extra --specialisation option that can be used to change specialisation for switch and test commands. libxcrypt, the library providing the crypt(3) password hashing function, is now built without support for algorithms not flagged strong. This affects the availability of password hashing algorithms used for system login (login(1), passwd(1)), but also Apache2 Basic-Auth, Samba, OpenLDAP, Dovecot, and many other packages.
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