Basic full support for desktop virtualization.
v2.2.0
v2.2.0-rc6
v2.1.0
v2.2.0-rc5
v2.2.0-rc4
v2.2.0-rc3
v2.2.0-rc2
v2.2.0-rc1
v2.0.0
reinforce release for lightweight virtualization
the first release for lightweight virtualization
