There is now a SSIS 2012 version of the "Creating a Simple ETL Package Tutorial". The tutorial and lesson packages work with the AdventureWorksDW2012 database. And, the tutorial includes a new Lesson 6 that shows you how to convert a project to the project deployment model and replace configuration values with parameters.
The tutorial documentation is at http://msdn.microsoft.com/en-us/library/ms169917.aspx .
To download the lesson packages and sample data for the tutorial, navigate to the http://msftisprodsamples.codeplex.com/releases tab of the Integration Services Product Samples project on CodePlex and click the SQL2012.Integration_Services.Create_Simple_ETL_Tutorial.Sample.zip file. To download the AdventureWorksDW2012 database, navigate to the http://msftdbprodsamples.codeplex.com/releases/view/55330 release on the Database Product Samples project on CodePlex.
This http://msftisprodsamples.codeplex.com/wikipage?title=SS2012%21Creating%20a%20Simple%20ETL%20Package%20Tutorial%3a%20Lesson%20Packages&referringTitle=Home provides additional information about running the lesson packages.
