Ah i see. As you my know NRCan is reviewing the ENERGY STAR program as the harmonized tiered building code needs to be considered.
CHBA is waiting to see what changes may be made to the label and how it can (or cannot) be incorporated into the NZ/NZr label. Once they have a clearer picture they will review the label requirements. Nothing can be done until after the election. For now nothing has changed - although there could be changes in the future.