Top 20 NuGet Packages depending on Microsoft.VisualStudio.Composition

Convert VB.NET to/from C#

Visual Studio Project System Core

.NET Compiler Platform ("Roslyn") support for Visual Studio. More details at https://aka.ms/roslyn-packages This package was built from the source at https://github.com/dotnet/roslyn/commit/bde21ee2b98b775b010d01a93f81ef587fe80962.

Additional classes and methods complementary too VSLangProj from Microsoft

A test library to help in writing unit and integration tests for Visual Studio extensions. Xunit test projects should consume via the Microsoft.VisualStudio.Sdk.TestFramework.Xunit package.

Contains a custom tool / generator for generating ascx.designer.cs files from ascx files. CPS based projects can re-use this tool.

Adds a VS MEF system with a pre-computed, cached MEF graph.

Composable subset of the VS-Editor platform that's UI-agnostic to allow cross-platform unit-testing scenarios

It is troublesome to declare the interface of a typical command pattern to a place where it can refer to each layer, so it is defined here.

Extensibility APIs for Open Folder in Visual Studio.