2013 VDX release notes
Review VDX release notes from 2013.
D-VDX740-4: VDX 7.4 release notes
D-VDX730-4: VDX 7.3 release notes
D-VDX720-4: VDX 7.2 release notes
D-VDX710-4: VDX 7.1 release notes