org.eclipse.virgo.kernel.kerneldmfragment/src/main/resources/META-INF/spring/extender/kernel-dmfragment-context.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://www.springframework.org/schema/beans"
	xmlns:osgi="http://www.springframework.org/schema/osgi"
	xsi:schemaLocation="http://www.springframework.org/schema/osgi  
       http://www.springframework.org/schema/osgi/spring-osgi.xsd
       http://www.springframework.org/schema/beans   
       http://www.springframework.org/schema/beans/spring-beans-2.5.xsd">
	
	<bean id="taskExecutor" class="org.eclipse.virgo.kernel.agent.dm.ContextPropagatingTaskExecutor">
		<constructor-arg value="kernel-dm-" />
		<constructor-arg value="15" />		
		<constructor-arg ref="bundleContext"/>
	</bean>
	
	<alias alias="shutdownTaskExecutor" name="taskExecutor"/>
	
</beans>