BREAKING CHANGE

systems.dmx.core.ChildTopics

remove the 3 add() methods:

ChildTopics add(String compDefUri, TopicModel value);
ChildTopics add(String compDefUri, Object value);
ChildTopics add(String compDefUri, ChildTopicsModel value);

CODE TRANSFORMATION

Instead of

    topic.getChildTopics().add(compDefUri, ...);

write

    topic.update(mf.newChildTopicsModel().add(compDefUri, ...));