WordPress 4.8 is named "Evans" in honor of jazz pianist and composer William John “Bill” Evans.
WordPress 4.8 is now available and introduces users to new content management tools including three media widgets covering images, audio and video. The "Evans" release also includes link improvements, an updated text widget that supports visual editing, and an upgraded news and events section in your dashboard.
When Matt Mullenweg announced the release of WordPress 4.8 he mentioned that this new version was built with you in mind. While the updates seem minor, he indicated that users will find that the improvements intuitive enough that "you’ll welcome [the changes] like an old friend".