replaced this line:

https://github.com/jboss-fuse/switchyard/blob/2.x.redhat-6-2-x-patch/release/karaf/features/src/main/resources/features.xml#L76

with:

<bundle dependency="true" start-level="30">mvn:org.apache.geronimo.specs/geronimo-jpa_2.0_spec/1.1</bundle>