Available from yesterday: WordPress 4.0 “Benny”! Although the version number otherwise suggests no major innovations, but mainly important and desirable improvements from 3.9.2.
http://youtu.be/OfUYzAYDBC8
So in short:
– Improved editor.
– Embed links from YouTube or Vimeo, for example, are immediately visible in the editor.
– 'Add media' is much more stylish.
– Selecting plugins has become easier and more beautiful.