VaultSharp by: Raja Nadar

The most comprehensive .NET Library for HashiCorp's Vault which is a modern secret management system. * VaultSharp supports all Auth methods, all Secrets Engines and most System Apis supported by Vault. * VaultSharp has first class support for Consul and Enterpise Vault APIs etc. * Enterprise APIs like Control Groups, Transform Secrets Engine & KMIP Secrets Engine etc. This library is built with .NET Standard 1.3, .NET Standard 2.0, .NET Standard 2.1, .NET Framework 4.5 4.6, 4.6.*, 4.7, 4.7.*, 4.8 & .NET 5, .NET 6 and hence is cross-platform across .NET Core 1.x, 2.x, 3.x, .NET Frameworks 4.x, Xamarin iOS, Android, Mac, UWP etc.

Umbraco.SqlServerCE by: Umbraco and Microsoft® Corporation

Microsoft® SQL Server® Compact is an embedded, in-proc database available across all desktop and device Windows® platforms

U2 by: Evan Moore

Two factor authentication for Umbraco 8 using any TOTP compliant authenticator app such as Google Authenticator.

UrlRewritingNet by: Albert Weinert & Thomas Bandt & Fabrice Marguerie

UrlRewritingNet.UrlRewrite is an Open Source Component for easy and reliable rewriting URLs with ASP.NET

ValueTupleBridge by: Nobuyuki Iwanaga

Backporting of System.ValueTuple for .NET 3.5.

Utf8Json by: neuecc

Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).

TimePeriodLibrary.NET by: Jani Giannoudis

Extensive time period calculations and individual calendar periods.

WindowsAzure.Storage by: Microsoft

NOTE: As of version 9.4.0, this library has been split into multiple parts and replaced: See https://www.nuget.org/packages/Microsoft.Azure.Storage.Blob/, https://www.nuget.org/packages/Microsoft.Azure.Storage.File/, https://www.nuget.org/packages/Microsoft.Azure.Storage.Queue/, and https://www.nuget.org/packages/Microsoft.Azure.Storage.Common/. For table support, see https://www.nuget.org/packages/Microsoft.Azure.CosmosDB.Table/. This client library enables working with the Microsoft Azure storage services which include the blob and file service for storing binary and text data, the table service for storing structured non-relational data, and the queue service for storing messages that may be accessed by a client. For this release see notes - https://github.com/Azure/azure-storage-net/blob/master/README.md and https://github.com/Azure/azure-storage-net/blob/master/changelog.txt Microsoft Azure Storage team's blog - http://blogs.msdn.com/b/windowsazurestorage/

Validation by: Andrew Arnott

Method input validation and runtime checks that report errors or throw exceptions when failures are detected.

ThomasLevesque.WeakEvent by: Thomas Levesque

A generic weak event implementation.

Win2D.uwp by: Microsoft

An easy-to-use Windows Runtime API for immediate mode 2D graphics rendering. For the Universal Windows Platform (Windows 10).

Timestamp by: Simon Cropp

Stamps an assembly with a Timestamp.

VroomJs by: Paul

An embedded V8 engine for .NET CLR and .NET Core.

UmbracoCms.Core by: Umbraco HQ

Contains the core assemblies needed to run Umbraco Cms. This package only contains assemblies and can be used for package development. Use the UmbracoCms package to setup Umbraco in Visual Studio as an ASP.NET project.

WpfLightToolkit by: Mohamed CHOUCHANE

WPF Light UI Toolkit

UmbracoCms.IdentityExtensions by: Umbraco HQ

Installs files/classes to help with ASP.Net Identity extensibility for Umbraco back office

UmbracoCms.Web by: Umbraco HQ

Contains the web assemblies needed to run Umbraco Cms. This package only contains assemblies and can be used for package development. Use the UmbracoCms package to setup Umbraco in Visual Studio as an ASP.NET project.

Tizen.NET.API5 by: Samsung Electronics

Reference assemblies of Tizen .NET API Level 5.

Tizen.NET.API4 by: Samsung Electronics

Reference assemblies of Tizen .NET API Level 4.

Tizen.NET.Sdk by: Samsung Electronics

The MSBuild targets and properties for building Tizen .NET Core projects.