Release 2025_028 (2025-08-11)

Impact

25.05

  • Machines will reboot to activate the changed kernel.

  • Applications using PHP 8.3 or 8.4 will be restarted.

  • RabbitMQ will be restarted.

NixOS 25.05 platform

  • k3s: Overriding the used package version services.k3s.package does not require an mkForce anymore.

  • fc-manage check now displays all evaluation warnings of the system configuration, including package deprecations. (PL-133786)

  • Pull upstream NixOS changes, security fixes, and package updates:

    • asterisk: 20.11.1 -> 20.15.0

    • chromedriver: 138.0.7204.168 -> 138.0.7204.183

    • chromium: 138.0.7204.168 -> 138.0.7204.183

    • element-web: 1.11.106 -> 1.11.108

    • grafana: 12.0.2+security-01 -> 12.0.3

    • iperf3: 3.19 -> 3.19.1

    • linuxKernelStable: 6.12.40 -> 6.12.41

    • linuxKernelVerify: 6.12.40 -> 6.12.41

    • php83: 8.3.23 -> 8.3.24

    • php84: 8.4.10 -> 8.4.11

    • prosody: 0.12.4 -> 0.12.5

    • sudo: 1.9.17p1 -> 1.9.17p2

    • webkitgtk: 2.48.3 -> 2.48.5

Documentation

Detailed Changes