update API info and links

Author: JnHs

articles/azure-arc/kubernetes/index.yml

@@ -37,6 +37,10 @@ landingContent:
         links:
           - text: Connect a cluster to Azure Arc
             url: quickstart-connect-cluster.md
+      - linkListType: learn
+        links:
+          - text: Module - Intro to Azure Arc-enabled Kubernetes
+            url: /learn/modules/intro-to-arc-enabled-kubernetes
 
   - title: Deploy configurations using GitOps
     linkLists:
@@ -75,3 +79,12 @@ landingContent:
         links:
           - text: Manage deployments and configurations for hybrid Kubernetes clusters
             url: /azure/architecture/hybrid/arc-hybrid-kubernetes
+
+  - title: API reference
+    linkLists:
+      - linkListType: reference
+        links:
+         - name: Azure CLI
+           href: /cli/azure/connectedk8s
+         - name: Azure PowerShell
+           href: /powershell/module/az.connectedkubernetes/?view=latest#connected-kubernetes

articles/azure-arc/kubernetes/quickstart-connect-cluster.md

@@ -2,7 +2,7 @@
 title: "Quickstart: Connect an existing Kubernetes cluster to Azure Arc"
 description: In this quickstart, you learn how to connect an Azure Arc-enabled Kubernetes cluster.
 ms.topic: quickstart
-ms.date: 08/01/2022
+ms.date: 08/03/2022
 ms.custom: template-quickstart, mode-other, devx-track-azurecli, devx-track-azurepowershell
 ms.devlang: azurecli
 ---
@@ -67,10 +67,6 @@ For a conceptual look at connecting clusters to Azure Arc, see [Azure Arc-enable
     Install-Module -Name Az.ConnectedKubernetes
     ```
 
-    > [!IMPORTANT]
-    > While the **Az.ConnectedKubernetes** PowerShell module is in preview, you must install it separately using
-    > the `Install-Module` cmdlet.
-
 * [Log in to Azure PowerShell](/powershell/azure/authenticate-azureps) using the identity (user or service principal) that you want to use for connecting your cluster to Azure Arc.
   * The identity used needs to at least have 'Read' and 'Write' permissions on the Azure Arc-enabled Kubernetes resource type (`Microsoft.Kubernetes/connectedClusters`).
   * The [Kubernetes Cluster - Azure Arc Onboarding built-in role](../../role-based-access-control/built-in-roles.md#kubernetes-cluster---azure-arc-onboarding) is useful for at-scale onboarding as it has the granular permissions required to only connect clusters to Azure Arc. This role doesn't have the permissions to update, delete, or modify any other clusters or other Azure resources.

articles/azure-arc/kubernetes/toc.yml

@@ -114,8 +114,10 @@
   - name: Azure Policy built-ins
     displayName: samples, policies, definitions
     href: policy-reference.md
+  - name: Azure CLI
+    href: /cli/azure/connectedk8s?view=latest
   - name: Azure PowerShell
-    href: /powershell/module/Az.ConnectedKubernetes/
+    href: /powershell/module/az.connectedkubernetes/?view=latest#connected-kubernetes
 - name: Resources
   items:
     - name: Region availability