@@ -679,9 +679,8 @@ Upgrading an air-gap environment can be accomplished in the following manner:
TODO
----
Currently broken or stuff that needs to be done for this to be considered production quality.
Current items to implement before this is to be considered production quality.
1. Metrics API ([fixed](https://github.com/rancher/k3s/issues/252): use `k3s server --kubelet-arg="address=0.0.0.0"` and apply `recipes/metrics-server`)
2. HA
3. Work on e2e, sonobouy.
4. etcd doesn't actually work because args aren't exposed
