Function serving_pods 

pub fn serving_pods(
    snapshot: &Snapshot,
    settings: &ServiceSettings,
    selector: &BTreeMap<String, String>,
) -> Vec<(String, bool, Option<String>, String)>

Available on crate feature gateway-api only.

The serving pods: in the pod namespace, matching selector, with an IP, not being deleted; (IP, ready, node, name).