This is release v0.4.0 of Loki Operator.

Notable changes:

• 10019 periklis: Update Loki operand to v2.8.3
• 9972 JoaoBraveCoding: Fix OIDC.IssuerCAPath by updating it to type CASpec
• 9931 aminesnow: Custom configuration for LokiStack admin groups
• 9971 aminesnow: Add namespace and tenantId labels to RecordingRules
• 9906 JoaoBraveCoding: Add mTLS authentication to tenants
• 9963 xperimental: Fix application tenant alertmanager configuration
• 9795 JoaoBraveCoding: Add initContainer to zone aware components to gatekeep them from starting without the AZ annotation
• 9503 shwetaap: Add Pod annotations with node topology labels to support zone aware scheduling
• 9930 periklis: Use PodAntiAffinity for all components
• 9860 xperimental: Fix update of labels and annotations of PodTemplates
• 9830 periklis: Expose limits config setting cardinality_limit
• 9600 periklis: Add rules labels filters for openshift-logging application tenant
• 9735 JoaoBraveCoding Adjust 1x.extra-small resources according to findings
• 9689 xperimental: Fix availability of demo LokiStack size
• 9630 jpinsonneau: Expose per_stream_rate_limit & burst
• 9623 periklis: Fix timeout config constructor when only tenants limits
• 9457 Red-GV: Set seccomp profile to runtime default
• 9448 btaani: Include runtime-config in compiling the SHA1 checksum
• 9511 xperimental: Do not update status after setting degraded condition
• 9405 periklis: Add support for configuring HTTP server timeouts
• 9378 aminesnow: Add zone aware API spec validation
• 9408 JoaoBraveCoding: Add PodAntiAffinity overwrites per component
• 9429 aminesnow: Add default TopologySpreadContraints to Gateway
• 9418 JoaoBraveCoding: Add default TopologySpreadContaints to Querier
• 9383 JoaoBraveCoding: Add default TopologySpreadContaints to Distributor
• 9406 aminesnow: Add label selector to zone awareness TopologySpreadConstraints
• 9366 periklis: Add support for custom tenant topology in rules
• 9315 aminesnow: Add zone awareness spec to LokiStack
• 9343 JoaoBraveCoding: Add default PodAntiAffinity to Query Frontend
• 9346 periklis: Enable Route by default on OpenShift clusters
• 9339 JoaoBraveCoding: Add default PodAntiAffinity to Ruler
• 9329 JoaoBraveCoding: Add default PodAntiAffinity to Ingester
• 9262 btaani: Add PodDisruptionBudget to the Ruler
• 9260 JoaoBraveCoding: Add PodDisruptionBudgets to the ingestion path
• 9188 aminesnow: Add PodDisruptionBudgets to the query path
• 9162 aminesnow: Add a PodDisruptionBudget to lokistack-gateway

Installation:

The components of Loki are currently distributed in plain binary form and as Docker container images. Choose what fits your use-case best.

The Loki Operator is currently distributed as plain bundles on both Operator Hub instances:

• For vanillia Kubernetes: https://operatorhub.io/operator/loki-operator
• For Community OpenShift: https://github.com/redhat-openshift-ecosystem/community-operators-prod

Docker container:

• https://hub.docker.com/r/grafana/loki-operator

$ docker pull "grafana/loki-operator:0.4.0"