Elastic-operator version upgrade

These are our existing environment parameters,
GKE version 1.21.14-gke.14100

We had installed Elasticsearch with the following version previously,
Elasticsearch version 7.9.2
Elastic Operator version 1.2.1

This is our situation, our elastic operator has some Kubernetes API calls for webhook which are expiring in Kubernetes 1.21 and we want to upgrade to Kubernetes 1.22 and therefore we want to update our elastic operator with a version which our Elasticsearch(7.9.2) can support.

Is it possible, if we update our elastic operator to a higher version, then will it break our Elasticsearch? Or what should be the exact steps to update it without breaking the current 7.9.2 elasticsearch?

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