Release 2017_032 (2017-12-21)

NixOS platform

  • Update Firefox to 56.0.2.

  • Decrease Grafana’s log-level to info.

  • Stathost: Allow job-specific relabel configuration.

  • fc-manage --build now preserves the old release if there is a scheduled roll-out of a new release present (#29160).

  • Graylog: Use a sensible HAProxy queue timeout (30s) for the Graylog UI and API.

  • Increase channel update interval to once every 2h for reduced storage load during roll-outs (#29353).

Gentoo platform

  • Improved calculation and measurement for Qemu memory overhead. This is expected to reduce future VM host crashes significantly (#28840).