Where did the option for Assets -> Plugin -> Android go?

In the latest version of Unity, the Assets menu item does not offer the Plugin selection.

[9968-screen+shot+2013-04-11+at+10.29.31+am.png|9968]

The Android plugin documentation states that:

Once you have built your Java plugin
(.jar) you should copy it to the
Assets->Plugins->Android folder in the
Unity project.

Where did the option go?

It’s not something that would be in the Assets menu; you simply create that folder yourself. If you ever saw anything in the Assets menu relating to this, it was probably put there by a script using AddComponentMenu.