Release 2026_023 (2026-06-15)

Impact

25.11

Machines will reboot to activate a changed kernel.

26.05

Machines will reboot to activate a changed kernel.

NixOS 25.11 platform

  • docker: use docker 29 by default, as docker 28 is EOL (PL-135500)

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

    • chromedriver: 148.0.7778.178 -> 149.0.7827.53

    • chromium: 148.0.7778.178 -> 149.0.7827.53

    • curl: 8.19.0 -> 8.20.0

    • firefox: 151.0.2 -> 151.0.3

    • gitaly: 18.11.3 -> 18.11.4

    • gitlab: 18.11.3 -> 18.11.4

    • gitlab-ee: 18.11.3 -> 18.11.4

    • gitlab-pages: 18.11.3 -> 18.11.4

    • gitlab-runner: 18.11.2 -> 18.11.3

    • gitlab-workhorse: 18.11.3 -> 18.11.4

    • go: 1.25.9 -> 1.25.10

    • haproxy: 3.2.9 -> 3.2.19

    • imagemagick: 7.1.2-19 -> 7.1.2-23

    • linuxKernelStable: 6.12.91 -> 6.12.92

    • linuxKernelVerify: 6.12.91 -> 6.12.92

    • memcached: 1.6.39 -> 1.6.42

    • mysql80: 8.0.45 -> 8.0.46

    • nspr: 4.38.2 -> 4.39

    • postfix: 3.10.7 -> 3.10.10

    • python3Packages.pillow: 12.1.1 -> 12.2.0

    • rabbitmq-server: 4.2.1 -> 4.2.4

    • roundcube: 1.6.15 -> 1.6.16

NixOS 26.05 platform

  • fc.devhost: increase timeout for VM provisioning (PL-135475)

  • Fix a small with the Grafana frontend showing a basic auth form sometimes due to improper subpath handling in the frontend.

  • Fix an issue where object storage credentials were not passed to loki correctly. (PL-135488)

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

    • calibre: 9.8.0 -> 9.9.0

    • chromedriver: 148.0.7778.215 -> 149.0.7827.53

    • chromium: 148.0.7778.215 -> 149.0.7827.53

    • firefox: 151.0.2 -> 151.0.3

    • grafana: 13.0.1+security-01 -> 13.0.2

    • k3s: 1.35.4+k3s1 -> 1.35.5+k3s1

    • k3s_1_33: 1.33.11+k3s1 -> 1.33.12+k3s1

    • k3s_1_34: 1.34.7+k3s1 -> 1.34.8+k3s1

    • k3s_1_35: 1.35.4+k3s1 -> 1.35.5+k3s1

    • k3s_1_36: 1.36.0+k3s1 -> 1.36.1+k3s1

    • keycloak: 26.6.2 -> 26.6.3

    • linuxKernelStable: 6.12.91 -> 6.12.92

    • linuxKernelVerify: 6.12.91 -> 6.12.92

    • mastodon: 4.5.10 -> 4.5.11

    • php84: 8.4.21 -> 8.4.22

    • php85: 8.5.6 -> 8.5.7

    • redis: 8.6.3 -> 8.8.0

    • zsh: 5.9 -> 5.9.1

Detailed Changes