flink-autoscaler-plugin-jdbc/src/main/java/org/apache/flink/autoscaler/jdbc/state/JdbcAutoScalerStateStore.java
flink-kubernetes-operator/src/main/java/org/apache/flink/kubernetes/operator/autoscaler/state/KubernetesAutoScalerStateStore.java

flink-autoscaler-plugin-jdbc/src/main/java/org/apache/flink/autoscaler/jdbc/event/JdbcAutoScalerEventHandler.java
flink-kubernetes-operator/src/main/java/org/apache/flink/kubernetes/operator/autoscaler/KubernetesAutoScalerEventHandler.java