Release 2026_038 (2026-09-21)

Impact

26.05

Machines will reboot to activate a changed kernel.

NixOS 26.05 platform

  • Central proxies for the object storage gateways now properly retry failed requests due to refused connections. This is expected to happen regularly due to scheduled maintenance and will reduce the visible impact when RGWs are shut down to (almost perfectly) 0 observable failures. (PL-135661)

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

    • chromedriver: 152.0.7977.82 -> 153.0.8010.36

    • chromium: 152.0.7977.82 -> 153.0.8010.36

    • gitaly: 19.3.1 -> 19.3.2

    • gitlab: 19.3.1 -> 19.3.2

    • gitlab-ee: 19.3.1 -> 19.3.2

    • gitlab-pages: 19.3.1 -> 19.3.2

    • gitlab-workhorse: 19.3.1 -> 19.3.2

    • linuxKernelStable: 6.12.108 -> 6.12.109

    • linuxKernelVerify: 6.18.49 -> 6.18.51

    • matrix-synapse: 1.159.0 -> 1.160.0

    • pdns: 5.0.5 -> 5.0.6

    • postfix: 3.11.6 -> 3.11.7

    • rabbitmq-server: 4.2.5 -> 4.2.9

    • rclone: 1.75.0 -> 1.75.1

    • roundcube: 1.7.3 -> 1.7.4

    • runc: 1.4.2 -> 1.4.3

    • strongswan: 6.0.7 -> 6.1.0

Detailed Changes