Re: [libvirt] Block pull API QEMU progress update

> Marcelo, Kevin, and I are working on unifying the QEMU side > implementations of live block copy and image streaming. Hopefully the > specifics will be agreed soon and we can then enable these features in > QEMU and libvirt. With non-trivial risk of the QEMU interface being changed, then I think it could be wise to temporarily revert the block pull API + RPC additions in libvirt, for the 0.9.3 release, and re-add them for 0.9.4 when the QEMU debate has settled.