athena-cloudwatch-metrics/athena-cloudwatch-metrics.yaml
athena-cloudwatch/athena-cloudwatch.yaml

athena-cloudwatch-metrics/src/main/java/com/amazonaws/athena/connectors/cloudwatch/metrics/MetricsMetadataHandler.java
athena-cloudwatch/src/main/java/com/amazonaws/athena/connectors/cloudwatch/CloudwatchMetadataHandler.java