v0.45.0

Changed

• Upgrade upstream loki helm chart from v11 (11.6.4) to v13 (13.5.0). Loki app version unchanged at 3.7.1.
• Pin loki.deploymentMode to SimpleScalable in values.yaml. Upstream v13 changed the default to Monolithic; this preserves the existing backend/read/write topology.
• Move gateway route configuration from loki.gateway.route to top-level gatewayRoute. Upstream v13 redefined gateway.route as a strict-schema map of named routes that rejected our flat structure. Consumers overriding loki.gateway.route.* must rename to gatewayRoute.*.
  • Note: It's better if you use the upstream loki.gateway.route. The gatewayRoute section is here for compatibility, and keeping a few extra features we had added.

Notable upstream changes

• New default livenessProbe on every loki pod (/loki/api/v1/status/buildinfo, 30s period, 10× failure threshold ≈ 5 min before kill).
• Memberlist hardening: defaults add abort_if_cluster_join_fails, IPv6-friendly advertise_addr: ${HASH_RING_INSTANCE_ADDR} (auto-injected from status.podIP), join retry/backoff. Backend/read/write pods now run with -config.expand-env=true.
• Server tuning defaults added (graceful_shutdown_timeout: 5s, gRPC keepalive, grpc_server_max_concurrent_streams: 1000, 100 MiB gRPC msg size, http_server_idle_timeout: 30s).
• k8s-sidecar bumped 2.6.0 → 2.7.1; gains /healthz liveness/readiness probes on new http-sidecar port (8080).
• Gateway nginx image bumped 1.29-alpine → 1.30-alpine.

v0.44.0

Fixed

• Make sure crossplane cannot delete Crossplane azure storage accounts/containers and s3 buckets.

v0.43.1

Fixed

• Disabled per-component serviceaccounts so we rely on a central serviceaccount that has proper IRSA annotation.

v0.43.0

Changed

• Updated Loki Helm chart dependency to use grafana-community/helm-charts repository.
• Upgrade upstream loki helm chart from v6 (6.53.0) to v11 (11.6.4), Loki app version 3.6.5 → 3.7.1.
• Remove custom ScaledObject wrapper templates (backend, gateway, read, write); upstream v11 ships native ScaledObject support, keeping both caused duplicate resources.
• Remove kedaAutoscaling value blocks consumed only by the deleted wrapper templates.
• Remove selfMonitoring dead code; removed from upstream prior to v11.
• Remove redundant podSecurityContext and containerSecurityContext overrides for loki and gateway components; they are now identical to upstream v11 defaults.
• Rename sample_configs/ directory to examples/.

v0.42.0

Added

• Pre-configure httpRouteFilter.directResponse default (400 Bad Request) so that enabling httpRouteFilter returns a meaningful response without requiring callers to specify the response body.

v0.41.0

Added

• Add ScaledObject resources for loki-write and loki-backend.
• Add support for extracting tags from VsphereCluster and VCDCluster CRs in Crossplane
• Add clusterProvider field to support scenarios where cluster provider differs from storage provider (e.g., vsphere cluster with azure storage)
• Make Azure subscription ID overridable via crossplane.azure.subscriptionId value (falls back to AzureCluster CR lookup if not provided)

Changed

• Enable/Disable HTTPRoute with .Values.loki.enabled values.

v0.40.0

Changed

• Upgrade storage account from v1 to v2 as v1 are going away in October 2026.

v0.39.1

Changed

• CI: test loki disabled

Fixed

• Sanitize crossplane tags in Azure.

v0.39.0

Added

• Add Crossplane support for automated storage provisioning on CAPZ (Azure) clusters
  • Azure: Storage Account and Blob Container creation with storage account key authentication
  • Azure: Private cluster support with Private Endpoint

v0.38.0

Changed

• Upgraded upstream chart from 6.49.0 to 6.53.0 - see changelog for more information.
  • This upgrades Loki from 3.6.3 to 3.6.5