QEMU 2.6.0 has been released. A few highlights include:

  * Headless support for OpenGL-capable displays via Virgil/virtio-gpu are now available via Spice client.
  * Support for IPMI through internally emulated BMC or an external BMC interface
  * PCIe multi-root support via pxb-pcie bridge, allowing devices to be exposed to guest on specifically-defined NUMA nodes
  * x86: KVM and TCG emulation support for PKU memory protection feature of newer Intel CPUs within guest

http://article.gmane.org/gmane.comp.emulators.qemu/410994
http://wiki.qemu.org/Download
http://wiki.qemu.org/ChangeLog/2.6