Samsung and Apple have massive patent lawsuits against each other. Samsung added the iPad mini, the newest generation iPod Touch, and the newest generation iPad to the patent lawsuit.
Apple responded by adding the Galaxy Note II, Galaxy S III, and four other products to the lawsuit. Some of these devices have been added to the lawsuit already, but they have received software updates ever since.
This is why some inclusions have been added. The Galaxy S III mini, Samsung Rugby Pro, Samsung Galaxy Tab 8.9 WiFi, and Galaxy Tab 2 10.1 are on the list.