KVM maintainers have just released the first qemu-kvm release from the stable branch of qemu-0.10. This release is a reflection of qemu-0.10.4 plus some optimizations for kvm. The qemu-kvm releases will only include the userspace component minus any kvm kernel modules so you can run these releases using modules provided by your distribution or any of the kvm-xx releases.

The official release also reports that qemu-kvm-0.10.4 is roughly equivalent to kvm-84. You can download this release at the following link.

http://sourceforge.net/project/showfiles.php?group_id=180599&package_id=322297

The official release announcement can be read at the following link.

http://www.mail-archive.com/kvm@vger.kernel.org/msg14680.html