Well the Butterfly Garden for one seems a lot less "filled". For example, in previous years, they had a topiary or two inside and a small water feature. This year, it's just flowers and plants across the whole area. Also seems there wasn't the same amount of topiaries. Usually, the Butterfly topiary goes next to the Butterfly Garden. This year, they placed it by a big area behind Spaceship Earth (previous years included Mickey & Minnie, Phineas & Ferb in that aera). Kermit was missing. They got rid of the Norway Troll and China's Panda topiary as well. I have pictures of the past 4-5 years at home. I'll post a few comparison pics later.
I also could be wrong, but I don't remember seeing the Lady & The Tramp Topiary in Italy as well.