backfill images from google-containers#623

Merged

k8s-ci-robot merged 6 commits intokubernetes:masterfrom listx:master

Mar 4, 2020

+52,338

Commits on Mar 2, 2020

backfill images from google-containers
Linus Arver
committed

Commits on Mar 3, 2020

add cluster-autoscaler
Linus Arver
committed
legacy-backfill: add more context for special-casing it as frozen
Linus Arver
committed
use stronger language in README
Linus Arver
committed
legacy backfill: remove .gitignore files
Linus Arver
committed
add "DO-NOT-MODIFY" prefix to "legacy-backfill" folder name
Linus Arver
committed