This one is 7.0, unless some fairly critical bug or other such issue comes to our attention over the weekend.
Naturally not much is changed in this particular patch itself (wanting to avoid changing stuff, odd as that may sound from Arcen), but we did add 7 new taunts. Most were inspired by this thread so thanks to the community for that. And to Pablo for applying very strange effects to his voice again.
We also fixed a couple important "conflicting AI" issues that only applied to Hybrids and to exo-ships that were either leaders or had lost their leader. So somewhat limited in scope but now those units "dance" a lot less.
This is a standard update that you can download through the in-game updater itself, if you already have 4.000 or later. When you launch the game, you'll see the notice of the update having been found if you're connected to the Internet at the time. If you don't have 4.000 or later, you can download that here.