Automated cherry pick of #3999 #4199 upstream cluster autoscaler release 1.22#4268

Merged

k8s-ci-robot merged 3 commits intokubernetes:cluster-autoscaler-release-1.22from gjtempleton:automated-cherry-pick-of-#3999-#4199-upstream-cluster-autoscaler-release-1.22

Aug 16, 2021

+188-24

Commits on Aug 16, 2021

Set maxAsgNamesPerDescribe to the new maximum value

bpineau
authored and
gjtempleton
committed
Break out unmarshal from GenerateEC2InstanceTypes

aidy
authored and
gjtempleton
committed
Optimise GenerateEC2InstanceTypes unmarshal memory usage

aidy
authored and
gjtempleton
committed