I want to know the answer to the following question:
How many things did Microsoft alter after Release Preview?
All the background I'm provided with is that "Relatively few changes were made from the Release Preview to the final version; these included updated versions of its pre-loaded apps, the renaming of Windows Explorer to File Explorer, the replacement of the Aero Glass theme from Windows Vista and 7 with a new flat and solid-colored theme, and the addition of new background options for the Start screen, lock screen, and desktop.". Is that enough to answer the question?
Answer: yes