<goal>check</goal>
						</goals>
					</execution>
				</executions>
				<configuration>
					<failOnError>false</failOnError>
					<ignored>
						<difference>
							<!-- seems to be a clirr bug that it cannot handle the different inherited 
								return types -->
							<className>**</className>
							<differenceType>7006</differenceType>
							<method>*</method>
							<from>*</from>
							<to>*</to>

  </description>

  <properties>
    <!--
    NOTE: Both the ordering (i.e. neither ascending nor descending) and the number of properties is crucial to
    exhibit the bug.
    -->
    <property23>${property22}</property23>
    <property21>${property20}</property21>
    <property19>${property18}</property19>
    <property17>${property16}</property17>
    <property15>${property14}</property15>