There will probably be stuff pushed down based on things Knative needs. For example, we've discussed the effect of what we call "the warmth hierarchy" on autosc

There will probably be stuff pushed down based on things Knative needs. For example, we've discussed the effect of what we call "the warmth hierarchy" on autoscaling (tl;dr, bad). Solving those problems can't be done entirely at the layer in which Knative is developing -- some changes will need to turn up in Kubernetes (node-local caching awareness) and Istio (workload/node-aware routing).