[occi-wg] OCCI XML scheme status?

Hi, when can we expect the final draft version of the occi xml scheme to be published? We are backed by OpenNebula which uses XML as rendering format. Meanwhile we have to extend it's capabilities in order to support clusters (see my previus mail: "Cluster kind or such", where I was adviced to use Categories). Since we want to adhere to the standard it's important for us to know whether your xml spec time is within our development timeframe or not:) I've seen Gary Mazzaferro already posted the first draft version of the occi xml scheme at March (http://www.ogf.org/pipermail/occi-wg/2010-March/001682.html). I have one question in this regard. Do you plan to support links and categories in the scheme? Cheers, Gyula