I'm not convinced that that picture will be the actual club lounge. Comparing the old and new websites, there are 13 less rooms than before. Some of these are definitely the result of combining rooms to make the new category of Regency Suites, but it could be that several of these rooms were converted into a new club lounge, like they did at Conrad Tokyo a few years back.

It's interesting that the hotel seems to have three different types of amenities. The regular rooms have Pharmacopia like your standard Hyatt Regency, but the club rooms have ARGAN (like that found in the suites of Andaz Tokyo), and the suites have BVLGARI.