How do I build a project in CUDA 11.2?

I just installed CUDA 11.2 and I was using nsight as the IDE using cuda-workspace. How do I do it in CUDA 11? I see no equivalent? Just performance tools

If eclipse is the answer ten how do I import a perfectly working cuda-workspace from 10.0 into eclipse with out getting errors on building? Why did nvidia not keep what they had!! Now its a mess!!