TODO add example of HPA based on consumer lag
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solsson commented
Horizontal Pod Autoscaler being too long for an issue title :)
Great idea from @StevenACoffman in #147 (comment) as it nicely would combine features from Kubernetes and Kafka, and make real use of the ubiquitous consumer lag monitoring (instead of just exporting a metric).
I think I've seen hints that HPA can be based on custom metrics from Prometheus. Due to #125 we do have such metrics.