The solution "|0" is installing assemblies into the bin directory. The bin directory is deprecated and assemblies installed ...

The solution "|0" is installing assemblies into the bin directory.  The bin directory is deprecated and assemblies installed into it are no longer partially trusted, they are granted full trust.  The solution should be updated to install its assemblies into the Global Assembly Cache (GAC) instead.  If you fully trust this solution, and want to continue installing it into the obsolete bin directory, specify the -allowFullTrustBinDlls parameter to suppress this warning.