Hi all ,I have a cluster with version 1.21.1 now i want to move from 1.21.1 to 1 . . .

Kubernetes
#1

kkr:
Hi all ,I have a cluster with version 1.21.1 now i want to move from 1.21.1 to 1.20.0 version , any doc or any link is there ? cc @Tej_Singh_Rana

#2

Apaar Sharma:
apt-get install kubeadm <version> --allow-downgrades