VsDebugTargetInfo::clsidCustom Field
Visual Studio 2015
Specifies that the exe will be launched by some custom means.
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)
Used with DLO_Custom to indicates that the "exe" is not going to be launched via CreateProcess, but through some other custom means, SQL for example.
From vsshell.idl:
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