helm/kedacore/keda 2.0.0-beta

KEDA 2.0.0-beta

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New

• KEDA scales any CustomResource that implements Scale subresource (#703)
• Provide KEDA go-client (#494)
• Define KEDA readiness and liveness probes (#788)
• KEDA Support for configurable scaling behavior in HPA v2beta2 (#802)
• Add External Push scaler (#820 | docs)
• Add Standard Resource metrics to KEDA (#874)
• Managed Identity support for Azure Monitor scaler (#936)
• Add support for multiple triggers on ScaledObject (#476)
• Add consumer offset reset policy option to Kafka scaler (#925)
• Add option to restore to original replica count after ScaledObject's deletion (#219)
• Add Prometheus metrics for KEDA Metrics API Server (#823 | docs)
• Add support for multiple redis list types in redis list scaler (#1006) | docs)
• Introduce Azure Log Analytics scaler (#1061) | docs)
• Add Metrics API Scaler (#1026)

Improvements

• Move from autoscaling v2beta1 to v2beta2 for HPA (#721)
• Introduce shortnames for CRDs (#774)
• Improve kubectl get scaledobject to show related trigger authentication (#777)
• Improve kubectl get triggerauthentication to show information about configured parameters (#778)
• Added ScaledObject Status Conditions to display status of scaling (#750)
• Added optional authentication parameters for the Redis Scaler (#962)
• Improved GCP PubSub Scaler performance by closing the client correctly (#1087)

Breaking Changes

• Change apiGroup from keda.k8s.io to keda.sh (#552)
• Introduce a separate ScaledObject and ScaledJob(#653)
• Remove New() and Close() from the interface of service ExternalScaler in externalscaler.proto.
• Removed deprecated brokerList for Kafka scaler (#882)
• All scalers metadata that is resolved from the scaleTarget environment have suffix FromEnv added. e.g: connection -> connectionFromEnv
• Kafka: split metadata and config for SASL and TLS (#1074)
• Service Bus: queueLength is now called messageCount (#1109)
• Use host instead of apiHost in rabbitmq scaler. Add protocol in trigger spec to specify which protocol should be used (#1115)

Other

• Update Operator SDK and k8s deps (#1007,#870)
• Change Metrics Server image name from keda-metrics-adapter to keda-metrics-apiserver (#1105)