Merge pull request #49820 from rwike77/patch-10

Adding Docker section, updating Next steps

Author: PRMerger8

articles/service-fabric/service-fabric-get-started.md

@@ -73,20 +73,19 @@ Service Fabric uses Windows PowerShell scripts for creating a local development
 ```powershell
 Set-ExecutionPolicy -ExecutionPolicy Unrestricted -Force -Scope CurrentUser
 ```
+## Install Docker (optional)
+[Service Fabric is a container orchestrator](service-fabric-containers-overview.md) for deploying microservices across a cluster of machines. To run Windows container applications on your local development cluster, you must first install Docker for Windows. Get [Docker CE for Windows (stable)](https://store.docker.com/editions/community/docker-ce-desktop-windows?tab=description). After installing and starting Docker, right-click on the tray icon and select **Switch to Windows containers**. This step is required to run Docker images based on Windows.
 
 ## Next steps
 Now that you've finished setting up your development environment, start building and running apps.
 
 * [Create your first Service Fabric application in Visual Studio](service-fabric-create-your-first-application-in-visual-studio.md)
 * [Learn how to deploy and manage applications on your local cluster](service-fabric-get-started-with-a-local-cluster.md)
-* [Prepare a Linux development environment on Windows](service-fabric-local-linux-cluster-windows.md)
 * [Learn about the programming models: Reliable Services and Reliable Actors](service-fabric-choose-framework.md)
-* [Periodic backup and restore in Azure Service Fabric](service-fabric-backuprestoreservice-quickstart-azurecluster.md)
 * [Check out the Service Fabric code samples on GitHub](https://aka.ms/servicefabricsamples)
 * [Visualize your cluster by using Service Fabric Explorer](service-fabric-visualizing-your-cluster.md)
 * [Follow the Service Fabric learning path to get a broad introduction to the platform](https://azure.microsoft.com/documentation/learning-paths/service-fabric/)
 * Learn about [Service Fabric support options](service-fabric-support.md)
-* [Automate operating system patching on your Cluster](service-fabric-patch-orchestration-application.md)
 
 [1]: http://azure.microsoft.com/campaigns/service-fabric/ "Service Fabric campaign page"
 [2]: http://go.microsoft.com/fwlink/?LinkId=517106 "VS RC"