Merge pull request #4216 from feiskyer/update-readme

doc: update README for document links

README.md

@@ -40,7 +40,7 @@ Below table shows the cloud-controller-manager and cloud-node-manager versions s
 
 | AKS version                 | cloud-controller-manager version | cloud-node-manager version |
 |-----------------------------|----------------------------------|----------------------------|
-| v1.27.x (not supported yet) | v1.27.5                          | v1.27.4                    |
+| v1.27.x                     | v1.27.5                          | v1.27.4                    |
 | v1.26.x                     | v1.26.11                         | v1.26.10                   |
 | v1.25.x                     | v1.25.15                         | v1.25.14                   |
 | v1.24.x                     | v1.24.21                         | v1.24.20                   |
@@ -105,16 +105,7 @@ Please read the following documents for e2e test information:
 
 ## Documentation
 
-- [Dependency management](http://kubernetes-sigs.github.io/cloud-provider-azure/development/dependencies/)
-- [Cloud provider config](http://kubernetes-sigs.github.io/cloud-provider-azure/install/configs/)
-- [Azure load balancer and annotations](http://kubernetes-sigs.github.io/cloud-provider-azure/topics/loadbalancer/)
-- [Azure permissions](http://kubernetes-sigs.github.io/cloud-provider-azure/topics/azure-permissions/)
-- [Azure availability zones](http://kubernetes-sigs.github.io/cloud-provider-azure/topics/availability-zones/)
-- [Cross resource group nodes](http://kubernetes-sigs.github.io/cloud-provider-azure/topics/cross-resource-group-nodes/)
-- [AzureDisk known issues](http://kubernetes-sigs.github.io/cloud-provider-azure/faq/known-issues/azuredisk/)
-- [AzureFile known issues](http://kubernetes-sigs.github.io/cloud-provider-azure/faq/known-issues/azurefile/)
-
-See [kubernetes-sigs.github.io/cloud-provider-azure](https://kubernetes-sigs.github.io/cloud-provider-azure/) for more documentation.
+Refer <https://cloud-provider-azure.sigs.k8s.io/> for the documentation of Cloud Provider Azure (documents are hosted in [documentation](https://github.com/kubernetes-sigs/cloud-provider-azure/tree/documentation) branch).
 
 ## Contributing