What is the AWS equivalent of Azure App Services and Deployment

A Beginner's Guide to Azure App Service Slots azure app service slot When you want to implement blue-green deployment using Azure App Services, deployment slots is the way to go You can create a staging slot azure deployment slot Learn more about App Service service

azure app service slot If you scale a deployment slot up or out, all the slots on the App Service will be scaled accordingly, as they all share the same App Service