System.Composition 1.0.31 Microsoft microsoft,dotnetframework true http://go.microsoft.com/fwlink/?LinkId=329770 https://dot.net/ http://go.microsoft.com/fwlink/?LinkID=288859 This packages provides a version of the Managed Extensibility Framework (MEF) that is lightweight and specifically optimized for high throughput scenarios, such as the web. Commonly Used Types: System.Composition.ExportAttribute System.Composition.ImportAttribute System.Composition.Convention.ConventionBuilder System.Composition.Hosting.CompositionHost System.Composition.CompositionContext System.Composition.CompositionContextExtensions When using NuGet 3.x this package requires at least version 3.4. https://go.microsoft.com/fwlink/?LinkID=799421 © Microsoft Corporation. All rights reserved. true