Vancouver is now available in photorealistic 3D. It's a beautiful city in Google Earth now as well as in real life. I looked around quite a bit for other new 3D cities, but couldn't find any other new ones. There are some expanded coverages in other cities. For example, New York City is now extended north a bit covering Harlem all the way up to the Bronx. Also, I have reports of Portland and Seattle being a bit more expansive. While looking for new coverage I was looking at Los Angeles.

The amount of coverage from downtown LA to the coast and north up to the foothills is amazing. Thousands of buildings! But, I those areas were part of the last update. Read GEB's last 3D cities post which lists all the known major 3D cities in Google Earth - except for the new one: Vancouver.