EKS application migration

Question

I am trying to perform this following functions

1. Migrating prometheus downsampler and related services away from eks cluster 1.21 to Eks cluster 1.23
2. Migrating satisfy package-managers from old cluster to new cluster

Answer

The only thing to check before migrating application running on EKS cluster 1.21 to 1.23 should be the release changes, deprecated api's (if any) in the release notes. Please refer the link [https://docs.aws.amazon.com/eks/latest/userguide/kubernetes-versions.html#kubernetes-1.23](). 
Detailed release announcement could be found here : [https://kubernetes.io/blog/2021/12/07/kubernetes-1-23-release-announcement/]()

EKS application migration

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