updating references to Azure Dev Spaces

updating tutorial to link to more information on Azure Dev Spaces

docs/deployment/tutorial-kubernetes-tools.md

@@ -12,7 +12,7 @@ ms.workload:
 ---
 # Get started with Visual Studio Kubernetes Tools
 
-The Visual Studio Kubernetes Tools help streamline the development of containerized applications targeting Kubernetes. Visual Studio can automatically create the configuration-as-code files needed to support Kubernetes deployment, such as Dockerfiles and Helm charts. In addition, you can publish directly to an Azure Kubernetes Service (AKS) cluster from Visual Studio.
+The Visual Studio Kubernetes Tools help streamline the development of containerized applications targeting Kubernetes. Visual Studio can automatically create the configuration-as-code files needed to support Kubernetes deployment, such as Dockerfiles and Helm charts. You can debug your code in a live Azure Kubernetes Service (AKS) cluster using Azure Dev Spaces, or publish directly to an AKS cluster from inside Visual Studio.
 
 ## Prerequisites
 
@@ -22,7 +22,7 @@ To leverage this new functionality, you'll need:
 
 - The [Kubernetes tools for Visual Studio](https://aka.ms/get-vsk8stools), available as a separate download.
 
-- [Docker for Windows](https://store.docker.com/editions/community/docker-ce-desktop-windows) installed on your development workstation (that is, where you run Visual Studio)
+- [Docker for Windows](https://store.docker.com/editions/community/docker-ce-desktop-windows) installed on your development workstation (that is, where you run Visual Studio), if you wish to build Docker images, debug Docker containers running locally, or publish to AKS.
 
 - If you wish to publish to AKS from Visual Studio:
 
@@ -71,7 +71,7 @@ The added files are:
 
 - a Helm chart, and a *charts* folder. These yaml files make up the Helm chart for the application, which you can use to deploy it to Kubernetes. For more information on Helm, see [https://www.helm.sh](https://www.helm.sh).
 
-- *azds.yaml*. This contains settings for Azure Dev Spaces, a new service that provides a rapid, iterative debugging experience in Azure Kubernetes Service. This file is currently unused, but is reserved for future use by Azure Dev Spaces.
+- *azds.yaml*. This contains settings for Azure Dev Spaces, which provides a rapid, iterative debugging experience in Azure Kubernetes Service. For more information, please reference [the Azure Dev Spaces documentation](https://docs.microsoft.com/en-us/azure/dev-spaces/azure-dev-spaces).
 
 ## Publish to Azure Kubernetes Service (AKS)