I'm not sure how. They took a row of buttons off the jacket, added a logo to the tie, and are allowing the ladies the option to wear a scarf (which, IMO, looks way better. I always thought it looked weird forcing women to wear men's business attire). It's not like they did a complete redesign of the uniform, eg the FA fiasco. The purple dress looks significantly better than the previous outfit, but now they have like 7 different options so that you don't even know what airline they work for. That's not what's happening here.