Per discussion on 05/07/15 TOSCA TC Special 4 Hour Meeting:

What is the "strategy"? Related to JIRA issue TOSCA-219:
Need clear priority/ordering of relationships as it affects deployment

Relevant comment in Chapter 10.
(Luc)
Can we be more explicit what that means in terms of lifecycle: are we saying that the Service /Node that is “depended on” must always be deployed before the dependent Node is deployed? There has to be a general semantics defined, if we consider that such a generic requirement makes sense.