PrometheusAgent.spec.remoteWrite[].metadataConfig.sendInterval

sendInterval defines how frequently metric metadata is sent to the remote storage.

• pattern: ^(0|(([0-9]+)y)?(([0-9]+)w)?(([0-9]+)d)?(([0-9]+)h)?(([0-9]+)m)?(([0-9]+)s)?(([0-9]+)ms)?)$