Minecraft wiki entry for Development_versions, associated text: Azalea leaves and flowering azalea leaves now correctly dropped when sheared
Moss blocks can now correctly be fertilized using dispensers
Hanging roots can now correctly be composted
Small dripleaf now drops as an item when sheared
Placing a big dripleaf on another big dripleaf increases its height by one
Using shovel on rooted dirt creates a grass path block
Bees consider flowering azalea and flowering azalea leaves as flowers
Using Pick Block function on Cave Vines or breaking them with Silk Touch-enchanted tool now yields Glow Berries