Migration from buildmagic, lost dependency declarations

[heiko.braun]

How is the migration of buildmagic components done? It seems that the dependency declaration is lost. I.e. jbossws prior to maven:

<import componentref="jboss/jbossws-framework">
<compatible version="3.0.1.GA"/>
</import>
<import componentref="jboss/jbossws-spi">
<compatible version="1.0.2.GA"/>
</import>

As a maven artifact no dependencies at all.