Camel 2.10 Splitter behaviour change

<bean id="nonHandledException" class="java.lang.Exception">
        <constructor-arg index="0" value="NON-HANDLED"/>
    </bean>

    <!--bean id="addCompletion" class="org.jboss.fuse.example.AddCompletionProcessor"/-->

    <camelContext trace="true" xmlns="http://camel.apache.org/schema/spring">
        <onException>
            <exception>java.lang.Exception</exception>
            <handled>
                <constant>false</constant>
            </handled>
            <log loggingLevel="WARN" message="CAUGHT NON-HANDLED EXCEPTION !"/>
            <to uri="mock:exception" />
        </onException>

        <route id="test">
            <from uri="direct:in"/>
             <log message="***** INPUT EXCHANGE :     ${exchangeId} ******* "/>
            <!--call to add a synchronization -->
            <!--process ref="addCompletion"/-->

            <split stopOnException="true" shareUnitOfWork="false">
                <tokenize token=","/>
                <setProperty propertyName="testProperty" >
                    <constant>ChangedValue</constant>
                </setProperty>

                <!--call to add a synchronization -->

                <choice>
                    <when>
                        <simple>${body} == 'line2'</simple>
                        <throwException ref="nonHandledException"/>
                    </when>
                </choice>
            </split>
        </route>

     </camelContext>