[Preview] Feedback requested on enhancements to compose launch in 17.13 Preview 1

[NCarlsonMSFT]

We've made some big changes in how the .dcproj launches compose services in 17.13 Preview 1 and we need your help to validate that the new experience is meeting your needs!

depends_on

We've added a new way of launching compose (triggered by setting the msbuild property DependencyAwareStart to true) that allows for debugging when declaring dependencies between services.

Turning it on

  <PropertyGroup>
    <DependencyAwareStart>true</DependencyAwareStart>
  </PropertyGroup>

What works

	service_started	service_healthy	service_completed_successfully
linux	✔️	✔️	.NET 6+ (not AOT compiled)
windows	✔️	✔️	❌

replicas / scale

No opt-in needed, this should just work now!

What works

  backend:
    image: ${DOCKER_REGISTRY-}backend
    scale: 2

--or--

  backend:
    image: ${DOCKER_REGISTRY-}backend
    deploy:
      replicas: 2