loki-app release v0.47.0

Changed

  • Upgrade upstream loki helm chart from v13 (13.7.2) to v18 (18.10.1). Loki app version goes from 3.7.2 to 3.7.6.
  • Breaking: loki.networkPolicy.flavor is gone. Upstream dropped Cilium network policy support, so this chart renders the CiliumNetworkPolicy resources itself, switched by the new top-level ciliumNetworkPolicy.enabled (default true). Set it to false where you used flavor: kubernetes. The standard NetworkPolicy resources now render alongside them.
  • The ServiceMonitor is no longer gated on the prometheus-operator CRD being present: set loki.monitoring.serviceMonitor.enabled: false on clusters without it.
  • The built-in MinIO subchart is deprecated upstream: loki.minio.enabled now also needs loki.ignoreMinioDeprecation: true, and goes away on 2026-10-31.