Currently Blensor 1.16rc1 is only available via github and not as a binary release.
This is a huge release because it completely changes the native blensor code that had until yet to be patched into Blenders render pipeline. This new release modularized this part and has only very little tie ins to the
official blender code making it easier to update to a new blender version.
Changes and fixes:
blensor_intern.copy_zbuf( Image )
With those changes Blensor can now be compiled with the same CMake configuration as you would compile a regular Blender release. So no more compromise between the Blensor features and Blender features is necessary.
Grab your copy
git clone https://github.com/mgschwan/blensor