Google Maps: Live View improvements and Street View annotations (content quality, client / server platform, metrics / eval). Even more Live View Improvements (pin improvements).
Google: Top Dishes (clustered dish data / images)
Google Maps: Basemap quality improvements
Google Maps: Explore (Personalization, Trending, Lists, and Sets)
Google: Typical Wait Times at places
Google Maps: Areas of Interest
Google: Popular Times Live and Typical Visit Duration at places
Google: Popular Times