K4os.Compression.LZ4 by: Milosz Krajewski

Port of LZ4 compression algorithm for .NET

KRE-CLR-x86 by: Microsoft

The K Runtime Environment for Desktop CLR x86

KRE-CoreCLR-x86 by: Microsoft

The K Runtime Environment for CoreCLR x86

Libuv by: Libuv

Multi-platform support library with a focus on asynchronous I/O.

LinqBridge by: Atif Aziz

With Visual Studio's multi-targeting and LINQBridge, you can write LINQ to Objects (local) queries using the full power of the C# 3.0 compiler and yet create programs that require only Microsoft .NET Framework 2.0. LINQBridge is a re-implementation of all the standard query operators introduced with Microsoft .NET Framework 3.5's System.Linq.Enumerable class.

log4net by: The Apache Software Foundation

log4net is a tool to help the programmer output log statements to a variety of output targets. In case of problems with an application, it is helpful to enable logging so that the problem can be located. With log4net it is possible to enable logging at runtime without modifying the application binary. The log4net package is designed so that log statements can remain in shipped code without incurring a high performance cost. It follows that the speed of logging (or rather not logging) is crucial. At the same time, log output can be so voluminous that it quickly becomes overwhelming. One of the distinctive features of log4net is the notion of hierarchical loggers. Using these loggers it is possible to selectively control which log statements are output at arbitrary granularity. log4net is designed with two distinct goals in mind: speed and flexibility

MailKit by: Jeffrey Stedfast

MailKit is an Open Source cross-platform .NET mail-client library that is based on MimeKit and optimized for mobile devices. Features include: * HTTP, Socks4, Socks4a and Socks5 proxy support. * SASL Authentication via ANONYMOUS, CRAM-MD5, DIGEST-MD5, LOGIN, NTLM, OAUTHBEARER, PLAIN, SCRAM-SHA-1, SCRAM-SHA-256, SCRAM-SHA-512 and XOAUTH2. * A fully-cancellable SmtpClient with support for STARTTLS, 8BITMIME, BINARYMIME, ENHANCEDSTATUSCODES, SIZE, DSN, PIPELINING and SMTPUTF8. * A fully-cancellable Pop3Client with support for STLS, UIDL, APOP, PIPELINING, UTF8, and LANG. * A fully-cancellable ImapClient with support for ACL, QUOTA, LITERAL+, IDLE, NAMESPACE, ID, CHILDREN, LOGINDISABLED, STARTTLS, MULTIAPPEND, UNSELECT, UIDPLUS, CONDSTORE, ESEARCH, SASL-IR, COMPRESS, WITHIN, ENABLE, QRESYNC, SORT, THREAD, ANNOTATE, LIST-EXTENDED, ESORT, METADATA / METADATA-SERVER, NOTIFY, FILTERS, LIST-STATUS, SORT=DISPLAY, SPECIAL-USE / CREATE-SPECIAL-USE, SEARCH=FUZZY, MOVE, UTF8=ACCEPT / UTF8=ONLY, LITERAL-, APPENDLIMIT, STATUS=SIZE, OBJECTID, REPLACE, SAVEDATE, XLIST, and X-GM-EXT1. * Client-side sorting and threading of messages (the Ordinal Subject and the Jamie Zawinski threading algorithms are supported). * Asynchronous versions of all methods that hit the network. * S/MIME, OpenPGP, DKIM and ARC support via MimeKit. * Microsoft TNEF support via MimeKit.

ManagedEsent by: Microsoft

ManagedEsent provides managed access to ESENT, the embeddable database engine native to Windows. ManagedEsent uses the esent.dll that is part of Microsoft Windows so there are no extra unmanaged binaries to download and install.

Mescius.Spreadsheet.Core by: MESCIUS inc.

Enterprise Spreadsheet Solutions for .NET Developers Spread Core is the core package for Spread .NET, which includes the calculation engine and the spreadsheet non-UI implementation. Spread.NET supports many popular features such as native Excel input and output, a powerful and extensible calculation engine with over 500+ functions and support for custom functions, iterative calculations, dynamic arrays, custom cell data types, charting, tables, slicers, sparklines, conditional formatting, international localization, printing, sorting, filtering, drag-fill, grouping, undo/redo, data validation, input controls, and much, much more. For more detailed information about the features and other spreadsheet .NET components for WinForms, ASP.NET, and WPF, please see https://developer.mescius.com/spreadnet. Spread.NET is licensed per-developer and a free 30-day evaluation trial license is automatically generated on first use. To read the End User License Agreement (EULA) please see https://developer.mescius.com/legal/eula. For more details about pricing and licensing for Spread.NET, please see https://developer.mescius.com/spreadnet/pricing. To inquire about licensing and volume discounts, please contact sales at us.sales@mescius.com. The online Spread.NET samples are available at https://developer.mescius.com/spreadnet/demos The online Spread.NET documentation is available at https://developer.mescius.com/spreadnet/docs/ To download the online installer for installing the Spread.NET WinForms, ASP.NET and/or WPF components, please see https://developer.mescius.com/spreadnet/download.

MessagePack by: neuecc, aarnott

Extremely Fast MessagePack(MsgPack) Serializer for C# (.NET Framework, .NET 6, Unity, Xamarin).

MessagePack.Annotations by: neuecc, aarnott

Attributes and interfaces for .NET types serializable with MessagePack.

MessagePackAnalyzer by: neuecc, aarnott

Analyzers and source generator for MessagePack for C#. Verify rules for [MessagePackObject] and code fix for [Key]. A roslyn source generator for AOT or faster startup of applications that use the MessagePack nuget package.

Microsoft.ApplicationInsights by: Microsoft

Application Insights Base API. This package provides core functionality for transmission of all Application Insights Telemetry Types and is a dependent package for all other Application Insights packages. Please install the platform specific package for the best experience. Privacy statement: https://go.microsoft.com/fwlink/?LinkId=512156

Microsoft.ApplicationInsights.Agent.Intercept by: Microsoft

This NuGet enables Interception of method calls. Privacy statement: https://go.microsoft.com/fwlink/?LinkId=512156

Microsoft.ApplicationInsights.DependencyCollector by: Microsoft

Application Insights Dependency Collector for .NET applications. This is a dependent package for Application Insights platform specific packages and provides automatic collection of dependency telemetry. Please install the platform specific packages directly for the best experience. Privacy statement: https://go.microsoft.com/fwlink/?LinkId=512156

Microsoft.ApplicationInsights.PerfCounterCollector by: Microsoft

Application Insights Performance Counters Collector allows you to send data collected by Performance Counters to Application Insights. Privacy statement: https://go.microsoft.com/fwlink/?LinkId=512156

Microsoft.ApplicationInsights.PersistenceChannel by: Microsoft

This channel provides a peristant channel to Application Insights that will preserve telemetry in offline scenarios. This is a dependent package, for a best experience please install the platform specific package.

Microsoft.ApplicationInsights.WindowsServer by: Microsoft

Application Insights Windows Server nuget package provides automatic collection of application insights telemetry for .NET applications. This package can be used as a dependent package for Application Insights platform specific packages or as a standalone package for .NET applications that are not covered by platform specific packages (like for .NET worker roles). Privacy statement: https://go.microsoft.com/fwlink/?LinkId=512156

Microsoft.ApplicationInsights.WindowsServer.TelemetryChannel by: Microsoft

This nuget provides a telemetry channel to Application Insights Windows Server SDK that will preserve telemetry in offline scenarios. This is a dependent package, for the best experience please install the platform specific package. Privacy statement: https://go.microsoft.com/fwlink/?LinkId=512156

Microsoft.AspNet.WebApi.Client by: Microsoft

This package adds support for formatting and content negotiation to System.Net.Http. It includes support for JSON, XML, and form URL encoded data.