Dependency etcd auto periodic compaction should be enabled by default.

[pongpongcn]

charts/apisix/Chart.yaml

etcd:
  extraEnvVars:
    - name: ETCD_AUTO_COMPACTION_RETENTION
      value: "1"

It's a trap, for most users.

Ref: https://github.com/apache/apisix-ingress-controller/issues/1830