clirr-ignored-differences.xml (7 lines of code) (raw):
<?xml version="1.0" encoding="UTF-8"?>
<!-- see http://mojo.codehaus.org/clirr-maven-plugin/examples/ignored-differences.html -->
<differences>
<!-- 8001 (Class removed): className -->
<difference>
<differenceType>8001</differenceType>
<className>com/google/api/client/repackaged/**</className>
</difference>
</differences>