I've been trying out Visual Studio 2015 Community RC and every time I did a build I'd get:
All packages are already installed and there is nothing to restore.
NuGet package restore finished.
All packages are already installed and there is nothing to restore.
NuGet package restore finished.
It didn't seem to hurt anything, but I prefer to keep the build output clean so eventually I got tired of it and figured out you can get rid of it using Tools > Options
Of course, that's assuming you don't need to check for missing packages during builds.
