DAZ Studio Pro 4.6.3.x Public BETA
This version of DAZ Studio will run with your existing DAZ Studio 4.x serial number (any edition)
Current version numbers and a link to the corresponding forum announcement thread can be found here. These forum threads provide additional information about the build. The full list of changes and additions to DAZ Studio 4.6 can be found here, including a detailed change log of all the updates since the release of DAZ Studio 4.0.3.x.