aws-orc8r-eks-version upgrade report

[jingc1413]

magma: v1.6
orc8r running on aws

I have been using the magma component for almost 2 years. Recently AWS support sent me an email saying that eks needs to be upgraded. I followed the email to check some information.

aws eks:
https://docs.aws.amazon.com/eks/latest/userguide/kubernetes-versions.html

AWS Healthy Dashboard:

[lucasgonze]

Additional information from original poster:

hi, I checked the information of magma v1.6, kubernetes uses v1.21, and aws eks currently maintains v1.26+

[lucasgonze]

This version upgrade could be performed as part of #15420. Need to:

1. Find out what module contains the reference. @tmdzk Do you know?
2. Bump the version, probably by accepting an existing Dependabot upgrade PR.

[lucasgonze]

In Slack @tmdzk says upgrading our Kubernetes version for NMS won't be that straightforward.