I'd suggest taking this discussion to the announcement thread or somewhere similar instead.
Anyhow. The patch should hopefully be live pretty soon, just doing a bit of bugtesting and exploring while waiting for the game data upload to finish. I'll be enabling the "/pos in <system>" command as well for this update, as it should be mature enough for public consumption by now - better documentation (a draft may be found here) and a complete change log will be posted shortly.
EDIT: We're live! Hit Ctrl+F5 and poke me here or wherever else if anything explodes or otherwise doesn't work like expected - I'd also recommend turning on "Show all objects" for some of the new systems, as there's a fair bit of surprising cool new stuff that won't show up otherwise.
EDIT2: Some of the system classes may need updating due to the reorganization of the Omicrons; any suggestions would be most welcome.