Migration to Rational Rhapsody 7.5.1.1

As a result of changes made in IBM® Rational® Rhapsody® 7.5.1.1, the issues described here might be applicable when you open projects that were created in a previous version of the product.

Active instance termination problem

In version 7.5.1, when using the OXF for C and C++, there were cases where applications closed unexpectedly when an active instance was terminated. To correct this problem, changes were made to the following OXF files in version 7.5.1.1:

See the technote for a complete description of the problem and the solution implemented in version 7.5.1.1.

MicroC profile: timing changes

As a result of improvements that were made to the timer mechanism included in the MXF, you may notice timing changes in the execution of your applications.

The implementation of these improvements resulted in changes to the following framework files:


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