Integration Services Backward Compatibility
Topic Status: Some information in this topic is pre-release and subject to change in future releases. Pre-release information describes new features or changes to existing features in Microsoft SQL Server 2014.
This section describes changes between versions of SQL Server Integration Services. It covers features that are no longer available or are scheduled to be removed in a future release. It also describes changes to the product that are known to break, or to change the behavior of, an existing application that includes Integration Services functionality.