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.

System.Xml.XPath.XDocument by: Microsoft

Provides extension methods that add System.Xml.XPath support to the System.Xml.XDocument package. Commonly Used Types: System.Xml.XPath.Extensions System.Xml.XPath.XDocumentExtensions When using NuGet 3.x this package requires at least version 3.4.

Validation by: Andrew Arnott

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

Timestamp by: Simon Cropp

Stamps an assembly with a Timestamp.

Telegram.Bot by: RoundRobin, Poulad, tuscen

The Bot API is an HTTP-based interface created for developers keen on building bots for Telegram.

System.Xml.XPath.XmlDocument by: Microsoft

Provides extension methods that add System.Xml.XPath support to the System.Xml.XmlDocument package. Commonly Used Types: System.Xml.XPath.XmlDocumentExtensions When using NuGet 3.x this package requires at least version 3.4.

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.

System.Xml.XmlSerializer by: Microsoft

Provides classes for serializing objects to the Extensible Markup Language (XML) and deserializing XML data to objects. Commonly Used Types: System.Xml.Serialization.IXmlSerializable System.Xml.Serialization.XmlSerializer System.Xml.Serialization.XmlIgnoreAttribute System.Xml.Serialization.XmlElementAttribute System.Xml.Serialization.XmlAttributeAttribute System.Xml.Serialization.XmlArrayAttribute System.Xml.Serialization.XmlRootAttribute System.Xml.Serialization.XmlArrayItemAttribute System.Xml.Serialization.XmlTypeAttribute System.Xml.Serialization.XmlEnumAttribute When using NuGet 3.x this package requires at least version 3.4.

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 projects.

System.Xml.XPath by: Microsoft

Provides the classes that define a cursor model for navigating and editing Extensible Markup Language (XML) information items as instances of the XQuery 1.0 and XPath 2.0 Data Model. Commonly Used Types: System.Xml.XPath.XPathNavigator System.Xml.XPath.IXPathNavigable System.Xml.XPath.XPathNodeType System.Xml.XPath.XPathNodeIterator System.Xml.XPath.XPathExpression System.Xml.XPath.XPathResultType System.Xml.XPath.XPathException System.Xml.XPath.XPathDocument System.Xml.XPath.XPathItem System.Xml.XPath.XPathNamespaceScope When using NuGet 3.x this package requires at least version 3.4.