Question: how to check GKE and EKS default enabled/disabled feature gates

We need to deploy a Kubernetes cluster at v1.27. We need that version because it comes with a particular feature gate that we need and it was moved to beta and set enabled by default from that version.

Is there any way to check which feature gates are enabled/disabled in a particular GKE and EKS cluster version without having to check the kubelet configuration inside a deployed cluster node? I don’t want to deploy a cluster just to check this.

I’ve check both GKE and EKS changelogs and docs, but I couldn’t see a list of enabled/disabled feature gates list.

Thanks in advance!