Setup a List property with Blueprint and Configuration Admin ?

[Cristiano Gavião]

Hi,

I'm setting up my service using blueprint and CM. I could make it work 
properly for single properties.
But now I can't figure out how to configure CM for a property that is a 
List<String>.
<cm:property-placeholder persistent-id="myservice.osgi"
        update-strategy="reload">
<cm:default-properties>
<cm:property name="annotatedEmbedderRunnerClass"
                value="core.AnnotatedEmbedderRunner" />
</cm:default-properties>
</cm:property-placeholder>

* without CM, includeList is created properly by blueprint using 
ArrayList class:
<bean id="embedderServiceImpl" class="test.EmbedderServiceImpl"
        init-method="startUp" destroy-method="stop">
<property name="includeList">
<list >
<value>teste</value>
</list>
</property>
<property name="annotatedEmbedderRunnerClass" 
value="${annotatedEmbedderRunnerClass}" />
</bean>

I've tried to do this, but didn't work:
<cm:property name="includeList">
<list>
<value>test</value>
</list>
</cm:property>
...
<property name="includeList" value= ${includeList}>
This is the error reported on karaf log:
Caused by: java.lang.Exception: Unable to convert value [test] to type 
interface java.util.List. Type interface java.util.List is an 
interface or an abstract class


Could someone point me the way to setup this List using CM?

thanks and regards

Cristiano