Tool to find YAML keyword differences in YAMLs while upgrading Kubernetes version

General Discussions
1

Asking for help? Comment out what you need so we can get more information to help you!

Cluster information:

Kubernetes version: 1.20.x
Cloud being used: Azure (AKS)
Installation method: ARM Templates
Host OS: Linux
CNI and version:
CRI and version:

Hello All,

While upgrading from one Kubernetes version to another if I am expecting that keywords in my YAML files would have changed in the target version, what is the best way to find out all such differences easily, may be using a tool or script?

Thanks.

2

kubectl diff looks to be the answer.