Each Avaya Breeze® platform release provides backward compatibility of snap-ins through the next release. If the third-party components are not backward-compatible, an older snap-in version might not work on a new Avaya Breeze® platform release. In such cases, Avaya communicates the changes, so that contingency plans can be made. For Avaya snap-ins, refer to the snap-in documentation for any exceptions. If a snap-in is customized, check with the snap-in developer.