Apple has thankfully merged the two different types of contextual
menus, in most locations. Instead of one menu displaying when you
click the “…” button, and another when you right-click an item,
the menus are the same, and work in the same way. I never
understood why Apple wanted these two menus to be different, but
it’s good that they’ve realized how confusing they were.
Unfortunately, there are some locations where the “new”
contextual menu exists; click the “…” button next to an artist or
album name, and the new menu is still there. There’s also a new
Song menu in the menu bar, which reproduces the menu items from
the contextual menu.
When you’re watching a movie, the Song menu changes to Movie; watch a TV show and it changes to “TV Show”. I don’t think it’s a bad idea, but I’ll be damned if I can recall another app that did something like this with the name of a menu.