NSight 4.7 for CUDA Toolkit 7.5 RC

Is there a corresponding release candidate for Nsight that pairs with the 7.5 RC Toolkit as discussed here:

…or is support for the new source-level features reserved for the visual profiler right now?

I second the question…

The CUDA 7.5 Release Candidate is now available for CUDA Registered developer.
And the “Nsight Visual Studio Edition” version which bundled with the CUDA 7.5 RC Windows installer is 4.6.
Looks like it works fine with the 7.5 RC.

Please refer to https://developer.nvidia.com/cuda-toolkit for more information.