Release 2026_015 (2026-04-27)

Impact

25.11

  • Matomo will be restarted

NixOS 25.11 platform

  • nix: test new object storage gateways as binary cache for our internal development VMs (PL-128135)

  • stagger the fetch and build of releases over 2 hours instead of 1 hour, to reduce load (FC-52891)

  • fc-luks: improve detection of LUKS volumes to cover those not opened currently as well (PL-133176)

  • Provide version 3.5 of the Opensearch package for use with the opensearch service and role. This is a temporary measure targeted at 25.11 until the package is updated upstream in 26.05.

  • Slurm: Add a workaround for a rare bug which causes new jobs to fail on startup. (PL-135105)

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

    • chromedriver: 147.0.7727.55 -> 147.0.7727.101

    • chromium: 147.0.7727.55 -> 147.0.7727.101

    • element-web: 1.12.10 -> 1.12.14

    • gitlab-runner: 18.9.0 -> 18.10.1

    • mastodon: 4.5.8 -> 4.5.9

    • nss_latest: 3.122 -> 3.123

    • php84: 8.4.19 -> 8.4.20

Detailed Changes