title: What is benefit of project level connection manager other than common use across packages?
body: <p>I have couple of connection managers inside package.</p>
  <p>I am wondering whether I need to make them project level connection managers.</p>
  <p>The only plus point is that the connection managers can then be shared with multiple packages.</p>
  <p>What is benefit of project level connection manager other than common use across packages?</p>