Deprecated metricsInterval Still Present in ConfigMap

[selenehyun]

While reviewing the Helm YAML files, I was trying to determine the default value for the metricsInterval setting in the ConfigMap. During this process, I found that metricsInterval is already marked as deprecated.

However, it still appears to be present in the ConfigMap. I would like to confirm whether this is being used as a fallback value or if it was unintentionally left behind and should be removed.

Reference:

ConfigMap YAML in Retina Helm Chart

Could you provide clarification on this?

Thanks!