Migrating from SSIS2008 to 2016. Using SSDT2015
Is there a script or any automation method to quickly list the Connection Managers used by all controls (both in Control Flow and Data Flow) in a project? Currently I'm opening each control to identify the Connection Manager.
I don't think there is an easy solution for your question, you have to "deserialize" the ssis package, you can do this programmatically using C# or Vb.net or you have to use regular expressions. You can get more info from this question: Reverse engineering SSIS package using C#