--- features: - | Added metrics_retention_days magnum label allowing user to specify prometheus server scraped metrics retention days (default: 14). Added metrics_retention_size_gi magnum label allowing user to specify prometheus server metrics storage maximum size in Gi (default: 14). Added metrics_interval_seconds allowing user to specify prometheus scrape frequency in seconds (default: 30). Added metrics_storage_class_name allowing user to specify the storageClass to use as external retention for pod fail-over data persistency.