You are free to reuse the integrations supplied by IBM Rational or modify them to your needs. IBM Rational does not guarantee that the OS integrations will perform in your specific target environment (hardware, CPU, RTOS version etc.).
Light and Threaded integrations
The Light and Threaded integrations are included in the delivery.
The standard product support and maintenance agreement only includes support for the Light and Threaded integrations available from IBM Rational if no changes have been made to the integrations.
Tight Integration
The Tight integration is meant to serve as a template, to be adapted to your needs. It is available for you as a free download from the IBM Rational Support web site.
The standard product support and maintenance agreement does not assist in adapting to your target environment.
Customer specific OS integrations
All OS integration models can be enhanced and customized by using IBM Rational's Professional Services.
Other integrations
IBM Rational has developed a large number of integrations based on the company's vast experience of integrating with all operating systems on the market.