In conjunction with the release of MDEX Engine 6.1.4, Presentation APIs was separated into a separte installation package from the Platform Services installation package.
If you are upgrading to MDEX Engine 6.1.4, you should download, install, and use the Presentation API version 6.1.4. For installation instructions, see the "Installation Instructions and Release Notes for the Presentation API".
Do not use the Presentation API that is available with Platform Services.
The new Presentation API packages are named:
Presentation API for UNIX which includes the Java version of the API only (JAR files, Javadoc, and Installation and Release Notes file).
Presentation API for Windows, which includes both the Java version of the API (JAR files, Javadoc, and Installation and Release Notes file) and also the .NET version of the API (DLL files, HTML Help, and Installation and Release Notes file).
The version number (6.1.4) indicates compatibility with the MDEX Engine. For example, the Presentation API version 6.1.4 is compatible with MDEX Engine 6.1.4.