How do you merge all your open windows in IntelliJ?

Question

I noticed this was asked in a similar question a couple years ago: How do you combine two tabs into one floating window in Intellij?

But I don't see anywhere that this has been implemented in a current version of IntelliJ (I have a very recent version - 14.0.1)

Is this still a feature that doesn't exist?

Answer 1

As of IntelliJ IDEA version 14.1, combining multiple floating toolwindows into one toolwindow with multiple tabs is still a feature that does not exist.

Floating editor windows can be combined into a single window by drag&drop.