Release 2022_004 (2022-02-07)¶
[NixOS 21.05]: Many services will be restarted because of a core dependency change.
NixOS 21.05 platform¶
Increase neighbor discovery tables for IPv4 and IPv6 on all nodes to ensure services that talk to a lot of neighbors on a single LAN work properly with at least multiple hundreds of neighbors (#PL-130380).
K3s/Kubernetes frontend improvements (#PL-130265):
VM now adds cluster DNS to resolv.conf so names like
web-service.namespace.svc.cluster.localcan be resolved now. Before, only haproxy could resolve internal DNS names.
sslBackendto use SSL for the backend pod connection from haproxy to the backend pod.
Added new option
extraPodTemplateOptionsto add options to the generated
Pull upstream NixOS changes that include security fixes and other updates (#PL-130353):
Fix memcached’s localhost dualstack binding when running in a devhost container (#FC-21094).
Our Ceph infrastructure has been fully ported to NixOS now (#PL-127635).
Production channel URL for this release: https://hydra.flyingcircus.io/build/132731/download/1/nixexprs.tar.xz