Update documentation describing when we will change the version of Ku…

…bernetes (googleforgames#1477)

that we support.

site/content/en/docs/Installation/_index.md

@@ -23,12 +23,13 @@ description: >
 
 {{< alert title="Warning" color="warning">}}
 Later versions of Kubernetes may work, but this project is tested against 1.14, and is therefore the supported version.
-Agones will update its support to n-1 version of what is available across all major cloud providers - GKE, EKS and AKS
+Agones will update its support to n-1 version of what is available across the majority of major cloud providers - GKE, EKS and
+AKS, while also ensuring that all Cloud providers can support that version.
 {{< /alert >}}
 
 {{< alert title="Note" color="info">}}
 When running in production, Agones should be scheduled on a dedicated pool of nodes, distinct from where Game Servers
 are scheduled for better isolation and resiliency. By default Agones prefers to be scheduled on nodes labeled with
 `agones.dev/agones-system=true` and tolerates the node taint `agones.dev/agones-system=true:NoExecute`.
 If no dedicated nodes are available, Agones will run on regular nodes.
-{{< /alert >}}
+{{< /alert >}}