NewLife.Core 12.0.2026.1024

.NET 6.0 .NET Standard 2.0 .NET Framework 4.5

There is a newer prerelease version of this package available.
See the version list below for details.

dotnet add package NewLife.Core --version 12.0.2026.1024

NuGet\Install-Package NewLife.Core -Version 12.0.2026.1024

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="NewLife.Core" Version="12.0.2026.1024" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="NewLife.Core" Version="12.0.2026.1024" />
                    

                            Directory.Packages.props

<PackageReference Include="NewLife.Core" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add NewLife.Core --version 12.0.2026.1024

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: NewLife.Core, 12.0.2026.1024"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package NewLife.Core@12.0.2026.1024

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=NewLife.Core&version=12.0.2026.1024
                    

                            Install as a Cake Addin

#tool nuget:?package=NewLife.Core&version=12.0.2026.1024
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

NewLife.Core - Core Library

NewLife.Core is the foundation of the NewLife ecosystem: one package for logging, configuration, caching, networking, serialization, scheduling, object container and APM tracing. It is NativeAOT-ready, ships runtime messages in 31 languages, targets 11 frameworks from net45 to net10.0, and powers XCode, Cube, Redis, Stardust and 30+ sibling projects.

Core library tutorial: https://newlifex.com/core

Contents: Quick Start · Why NewLife.Core · Main Features · Ecosystem Map · Documentation · Contributing · Team · License

Quick Start

Install

dotnet add package NewLife.Core

Minimal example

using NewLife.Caching;
using NewLife.Log;

XTrace.UseConsole();                    // console log (also writes to file)
XTrace.WriteLine("Hello NewLife");

var cache = new MemoryCache();          // in-memory cache
cache.Set("key", "value", 60);          // expires in 60 seconds
var value = cache.Get<String>("key");   // read back

Template scaffolding

Run the following commands in a command line to quickly experience NewLife components:

dotnet new install NewLife.Templates
dotnet new nconsole --name test
cd test
dotnet run

Platform support

Item	Coverage
Target frameworks	11 in one package: net45, net461, net462, netstandard2.0, netstandard2.1, net6.0, net6.0-windows, net8.0, net8.0-windows, net10.0, net10.0-windows
OS and architecture	Windows, Linux, macOS, Android, iOS; x64, x86, arm64, arm, loongarch64, riscv64, s390x
NativeAOT	31 core scenarios measured; multi-RID CI smoke matrix (win-x64, linux-x64, linux-arm64 and linux-loongarch64 are blocking gates). Plugins and scripting are not AOT-compatible by design — see AOT Compatibility Analysis
Runtime localization	31 built-in locales; log and exception messages are localized at runtime without changing call sites (see Localization)
Legacy frameworks	net40: `dotnet add package NewLife.Core --version 10.10.2024.801-net40` (net40/net45/net461); net20: `--version 10.10.2024.701-net20` (net20 only). Frozen 2024-08 builds that do not track mainline updates.

Why NewLife.Core

One package for common infrastructure: logging, configuration, caching, networking, serialization, scheduling, object container and DI — a single reference is enough.
Broad coverage, modern runtime: 11 target frameworks in one package (net45 → net10.0, including Windows variants), NativeAOT-ready on the core path, and runtime messages localized into 31 languages — the same API for legacy systems and new projects.
Proven at ecosystem scale: the same foundation runs XCode (single tables of 10 billion rows), Net (1.77M pps / 14.5 Gbps, TCP 1KB), Redis and Stardust (tens of billions of records).
Restrained dependencies, permissive license: BCL and Microsoft compatibility packages only; MIT, so you can modify and rebrand (see License).

Main Features

<details> <summary>Basic Extensions (10)</summary>

Feature	Key Characteristics
Type Conversion Utility	Provides efficient type conversion with support for various formats and exception handling.
String Extensions StringHelper	Includes various string operations such as truncation, encoding, and formatting.
Path Extensions PathHelper	Intelligently handles multiple path formats to achieve cross-platform compatibility of code.
Data Extensions IOHelper	Optimizes IO operations, providing efficient conversion between data streams and byte arrays.
Process Extensions ProcessHelper	Simplifies process operations with convenient methods for obtaining and managing process information.
Runtime Information Runtime	Provides simple methods to obtain application runtime information, convenient for debugging and diagnostics.
Disposable DisposeBase	Provides a standard resource release pattern that effectively prevents memory and resource leaks.
Reflection Extensions Reflect	High-performance reflection tooling for fast reading and writing of object members.
Security Extensions SecurityHelper	Integrates RSA/AES/DES/MD5 and other encryption and decryption algorithms, simplifying security operations.
Latitude/Longitude Hash GeoHash	Encodes latitude and longitude into strings for nearby location search.

</details>

<details> <summary>Logging and Tracing (2)</summary>

Feature	Key Characteristics
Logging ILog	Supports multiple log output methods and provides powerful asynchronous writing.
Tracing ITracer	Powerful APM performance tracing with support for integration with the Stardust platform.

</details>

<details> <summary>Scheduling (3)</summary>

Feature	Key Characteristics
Advanced Timer TimerX	High-precision timer supporting Cron scheduling and asynchronous periodic execution.
Cron Expressions	Provides Linux Cron-like scheduled tasks with second-level matching.
Time Provider TimeProvider	Unified time abstraction and high-precision elapsed time calculation, convenient for cross-version compatibility.

</details>

<details> <summary>Configuration System (4)</summary>

Feature	Key Characteristics
Configuration System Config	Unified configuration framework supporting multiple formats, multiple sources, and hot reload.
Configuration Provider IConfigProvider	Unified configuration interface supporting callbacks and a configuration node model.
Core Configuration Setting	Manages core component configuration, controlling basic behaviors such as logging and networking.
System Configuration SysConfig	Manages application system configuration with support for local, distributed, and encrypted configuration.

</details>

<details> <summary>Serialization (7)</summary>

Feature	Key Characteristics
Json Serialization	High-performance Json tool supporting serialization in various complex scenarios.
Xml Serialization	Provides XML serialization and deserialization, supporting conversion between objects and XML.
Binary Serialization	High-performance binary serialization supporting complex object graphs and version control.
Advanced Binary Serialization	An advanced guide to zero-allocation encoding and decoding throughout protocol messages.
Csv Parser CsvFile	Fast reading and writing of CSV files with support for custom delimiters and data binding.
Csv Database CsvDb	Uses CSV files as a database, supporting basic create, read, update, and delete operations.
Lightweight Excel Reader ExcelReader	Reads Excel quickly without Office dependencies, supporting large data volumes.

</details>

<details> <summary>Caching (7)</summary>

Feature	Key Characteristics
Unified Cache Interface ICache	Defines standard cache operations, providing multiple implementations such as memory and Redis.
Cache Architecture ICacheProvider	Manages and provides ICache instances, supporting multiple coexisting caches.
Memory Cache MemoryCache	High-performance standalone memory cache supporting expiration and capacity policies.
Object Pool ObjectPool	Reuses expensive objects to improve performance and reduce GC pressure.
Object Pool Pool	CAS-based high-performance general-purpose object pool that reduces GC pressure.
Distributed Cache NewLife.Redis	Redis-based distributed cache implementation supporting multiple data structures.
Vector Store IVectorStore	Vector collection management interface supporting Top-K similarity search, providing vector retrieval infrastructure for AI applications.

</details>

<details> <summary>High-Performance Buffers (7)</summary>

Feature	Key Characteristics
Data Packet IPacket	Core data packet interface for zero-copy slicing and chained packets.
Buffers	High-performance buffer operation library aggregating components such as Span and pooled writers.
Pooled Writer PooledByteBufferWriter	ArrayPool-based pooled buffer writer supporting dynamic expansion.
Span Reader SpanReader	Zero-allocation high-performance binary stream parser supporting little/big endian.
Span Writer SpanWriter	Zero-allocation high-performance binary data writer supporting little/big endian.
Span Helper SpanHelper	A collection of Span/ReadOnlySpan extension methods that simplifies memory operations.
Sequence Reader SequenceReader	Cross-segment sequential reader (patched with shims for older frameworks, available on all 11 TFMs).

</details>

<details> <summary>Application Framework (15)</summary>

Feature	Key Characteristics
Object Container ObjectContainer	Lightweight dependency injection supporting multiple lifetimes and injection patterns.
Lightweight Application Host Host	Simplifies application hosting to easily build long-running background services.
Plugin Framework IPlugin	Provides a standardized plugin management mechanism for modular application development.
Parallel Model Actor	Simplified concurrent programming model that improves throughput through message queue processing.
Deferred Queue DeferredQueue	Aggregates high-frequency changes and persists them in batches, reducing write amplification.
Event Bus EventBus	In-process event dispatch supporting topic routing and queue-style messages.
Weak Reference Delegate WeakAction	Solves the memory leak problem of event subscriptions and enables safe event handling.
Script Engine ScriptEngine	Supports dynamic C# compilation and execution, providing flexible scripting extensibility.
Compression and Decompression	Integrates multiple compression algorithms and provides a unified interface for data compression.
Archive Compression Tar and 7Zip	Covers advanced archive compression usage for Tar/Tar.Gz and 7Zip.
Machine Information MachineInfo	Comprehensively obtains hardware information with support for Windows and Linux systems.
Pinyin Library PinYin	Efficient Chinese character to Pinyin library supporting full and abbreviated spelling with superior performance.
Data Table DbTable	An in-memory data table for convenient data processing and analysis.
Paging Parameter PageParameter	Encapsulates paging logic, supporting pagination in various scenarios such as Web and API.
Snowflake Algorithm Snowflake	Distributed unique ID generation algorithm guaranteeing ID uniqueness under high concurrency.

</details>

<details> <summary>Security and Tokens (3)</summary>

Feature	Key Characteristics
Distributed Digital Signature Token TokenProvider	Generates and validates distributed tokens, ensuring security between multiple nodes.
Web General Token JwtBuilder	Provides generation, decoding, and validation of JWT tokens, simplifying Web authentication.
Token HTTP Filter TokenHttpFilter	Automatically injects tokens into HTTP requests, intercepting 401/403 for automatic renewal.

</details>

<details> <summary>Networking (13)</summary>

Feature	Key Characteristics
Network Server NetServer	High-performance TCP/UDP/Unix domain socket server encapsulating sessions and data handling.
Network Client NetClient	Unified TCP/UDP/Unix network client that simplifies connection and send/receive.
Message IMessage	Request-response message contract carrying direction semantics and frame read/write.
Message Protocol Stack MessagePump	Frame pump + stateless codec single stack supporting large streaming frame bodies and backpressure.
Data Pipeline Pipe	Zero-copy data pipeline aligned with the System.IO.Pipelines shape.
Simple Remote Message Exchange Protocol SRMP	Lightweight RPC protocol supporting binary serialization and UDP transport.
Load Balancing and Failover LoadBalancer	Provides three multi-node scheduling strategies: Failover, polling, and racing.
HTTP Client ApiHttpClient	Based on an HttpClient wrapper, simplifying the calling and handling of Web APIs.
HTTP Server HttpServer (Embedded Devices)	Lightweight Http server supporting middleware pipelines, parameterized routing, and static file serving.
Network Download WebClientX	Enhanced WebClient supporting multi-threaded and resumable downloads.
WebSocket Server (a powerful tool for IoT downlink notifications)	High-performance WebSocket server suitable for IoT message push.
WebSocket Bidirectional Communication	Introduces practices for handshake, frame handling, heartbeat, and connection close.
File Storage Client EasyClient	HTTP file storage client for EasyIO or OSS.

</details>

RPC (ApiServer/ApiClient) has moved to NewLife.Remoting.

Ecosystem Map

NewLife is a layered ecosystem of independently versioned open-source projects. The map below is shared verbatim by every NewLife repository; each project links to its repository and its primary NuGet package.

Project	What it does	Downloads
Foundation
NewLife.Core	Logging, configuration, caching, networking, serialization, scheduling and APM tracing.
NewLife.XCode	Data middleware: single tables at the tens-of-billions scale, automatic sharding, read-write splitting, 10+ databases.
NewLife.Net	High-performance network library: 1.77M pps / 14.5 Gbps on a single machine (TCP 1KB, 2026-10), 4M long-lived TCP connections.
NewLife.Remoting	Protocol communication and RPC framework for client/server applications and IoT devices.
NewLife.Agent	Installs .NET applications as OS daemons: Windows services and Linux systemd.
NewLife.Templates	`dotnet new` project templates for console, web, API, service, data and IoT projects.
Data & Messaging
NewLife.Redis	Redis client with microsecond latency, millions of ops/s and built-in message queues.
NewLife.RocketMQ	Pure managed RocketMQ client for Apache RocketMQ and Alibaba Cloud Message Queue.
NewLife.MQTT	MQTT client and server, including Alibaba Cloud IoT connectivity.
NewLife.NovaDb	Hybrid database in C#: embedded or networked, relational, time-series, message queue and KV in one.
NewLife.MySql	MySql driver and helper layer built on the NewLife data stack.
Web, AI & Distributed
NewLife.Cube	Rapid admin-platform framework: permissions, SSO, OAuth server and CRUD scaffolding.
Stardust	Distributed service platform: node management, APM, configuration center, registry and release center.
AntJob	Distributed task and real-time data scheduling platform with sharding, retries and backfill.
NewLife.AI	Unified client for 46 LLM providers plus ChatAI, a ready-to-run web chat application.
Industrial & IoT
NewLife.IoT	IoT standard library defining protocol contracts and device abstractions.
NewLife.Modbus	Modbus TCP/RTU/ASCII implementation on top of NewLife.IoT.
NewLife.Siemens	Siemens PLC protocol on top of NewLife.IoT.
NewLife.Omron	Omron PLC protocol on top of NewLife.IoT.
NewLife.Melsec	Mitsubishi Melsec PLC protocol on top of NewLife.IoT.
NewLife.OPC	OPC client for industrial data access.	—
NewLife.BACnet	BACnet building-automation protocol stack.
ZeroIoT	Lightweight open-source IoT platform with gateway and device management.	—
Vehicle Telematics
NewLife.JT808	JT/T 808 vehicle positioning protocol: 70+ message bodies, 2011/2013/2019.
NewLife.JT809	JT/T 809 platform-to-platform protocol for transport authorities.
NewLife.JT1078	JT/T 1078 in-vehicle video: RTP parsing, FLV/fMP4 remuxing and live streaming.
Domain Components
NewLife.Office	One package for Excel, Word, PPT, PDF and 15+ document formats.
NewLife.Audio	Cross-platform audio: codecs, device I/O, DSP, containers and streaming.
NewLife.Video	Video codecs, container formats, frame processing and streaming.
NewLife.Map	Unified interface over Baidu, AMap, Tencent and Tianditu with geocoding and coordinate conversion.
NewLife.IP	IPv4 geolocation with an offline memory-mapped database and an online API fallback.
Tools & Products
CrazyCoder	Developer toolbox: network, serial port, crypto, regex, Modbus and MQTT.
GitCandy	Self-hosted Git source code management system.	—
LuckyClover	Installs the matching .NET runtime automatically when launched from an older host.	—

Badges show the primary package of each project; theme, extension and satellite packages are listed on their NuGet pages. The 30+ packages not listed here (FTP, LoRa, Office extensions, protocol drivers and more) are available under the NewLifeX organization and on newlifex.com.

Documentation

Guides

Core Library Contents: index of core component articles, grouped by module
AOT Compatibility Analysis: NativeAOT scope, measured conclusions (smoke 31/31), RID matrix and known boundaries
Localization: supported languages and basic usage
Mobile architecture: .NET mobile stack, UI framework selection, APK packaging and AOT notes
Samples: console, service, Http, IoT and mobile samples

Release notes

ChangeLog.md: version history

Contributing

Build and test

The solution opens in Visual Studio (latest release) and also builds with the .NET CLI; project files stay deliberately simple so that a fresh clone builds out of the box.

dotnet build NewLife.Core/NewLife.Core.csproj -c Release
dotnet test XUnitTest.Core -c Release

Full parallel run: Tools/Scripts/run-tests.ps1 (multi-host parallel, timeout guard and trx summary)
NativeAOT smoke: AotSmoke/, CI in .github/workflows/aot.yml
Benchmarks: Benchmark/ (BenchmarkDotNet)

Repository layout

Directory	Description
`NewLife.Core/`	Core library sources (logging, networking, caching, serialization, …)
`NewLife.Core.SourceGenerator/`	Source generator shipped as `analyzers/` inside the package
`Doc/`	Capability docs and article index
`Samples/`	Console / service / Http / IoT / mobile samples
`Benchmark/`	BenchmarkDotNet performance benchmarks
`XUnitTest.Core/`	Main unit tests (net10.0)
`XUnitTest.Compat/`, `XUnitTest.Net6/`	Cross-version compatibility tests
`AotSmoke/`	NativeAOT smoke project

Release

Push a v-prefixed tag (for example v12.0.2026.1024) to trigger .github/workflows/publish.yml. The workflow packs the package, publishes it to NuGet.org and GitHub Packages, and creates a GitHub Release whose notes are taken from the matching ChangeLog.md section (assets include nupkg and snupkg). A manual run only publishes packages and does not create a Release.

Development docs

The Doc/ directory keeps a capability documentation set that mirrors the code: requirements → feature tracking → architecture. These documents are written in Chinese.

Requirements: vision, core goals and functional requirements
Feature List: implementation, test and comment status of every feature
Architecture Design: layering, components and key design decisions

Feedback

Before submitting, make sure dotnet build and the relevant unit tests pass; follow the repository conventions for code style and commit messages.
Report bugs and suggestions via Issue; Stars and PRs are welcome.

Team

Founded in 2002, the NewLife team has spent more than two decades on the .NET and IoT ecosystem, maintains nearly 100 open-source projects (34 of them core to this map), and delivers integrated software and hardware solutions for power, logistics, healthcare, industrial control and internet industries. We live by the motto "learning has no seniority — mastery earns respect".

Open-source components have been downloaded 6.48M times from NuGet (ecosystem-wide, as of 2026-10).

Website: https://newlifex.com · Open source organization: https://github.com/NewLifeX

<details> <summary>WeChat Official Account: 智能大石头 (scan to follow)</summary>

智能大石头

</details>

License

This project is licensed under MIT; the strong-name certificate newlife.snk is published so you can build and replace assemblies yourself, and the sources may be modified and redistributed without attribution.

If this project is helpful to you, welcome to Star it, share it with your team, or provide improvement suggestions via Issue/PR.

Product	Compatible and additional computed target framework versions.
.NET	net5.0 was computed. net5.0-windows was computed. net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net6.0-windows7.0 is compatible. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net8.0-windows7.0 is compatible. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed. net10.0-windows7.0 is compatible.
.NET Core	netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed.
.NET Standard	netstandard2.0 is compatible. netstandard2.1 is compatible.
.NET Framework	net45 is compatible. net451 was computed. net452 was computed. net46 was computed. net461 is compatible. net462 is compatible. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed.
MonoAndroid	monoandroid was computed.
MonoMac	monomac was computed.
MonoTouch	monotouch was computed.
Tizen	tizen40 was computed. tizen60 was computed.
Xamarin.iOS	xamarinios was computed.
Xamarin.Mac	xamarinmac was computed.
Xamarin.TVOS	xamarintvos was computed.
Xamarin.WatchOS	xamarinwatchos was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

.NETFramework 4.5
- System.Memory (>= 4.5.5)
- System.Threading.Tasks.Extensions (>= 4.5.4)
- System.ValueTuple (>= 4.5.0)
.NETFramework 4.6.1
- System.Memory (>= 4.5.5)
- System.Threading.Tasks.Extensions (>= 4.5.4)
- System.ValueTuple (>= 4.5.0)
.NETFramework 4.6.2
- System.Memory (>= 4.6.3)
- System.Threading.Tasks.Extensions (>= 4.6.3)
- System.ValueTuple (>= 4.6.2)
.NETStandard 2.0
- System.Memory (>= 4.6.3)
- System.Threading.Tasks.Extensions (>= 4.6.3)
.NETStandard 2.1
- System.Runtime.CompilerServices.Unsafe (>= 6.1.2)
net10.0
- No dependencies.
net10.0-windows7.0
- System.Management (>= 10.0.12)
net6.0
- No dependencies.
net6.0-windows7.0
- System.Management (>= 8.0.0)
net8.0
- No dependencies.
net8.0-windows7.0
- System.Management (>= 10.0.12)

NuGet packages (121)

Showing the top 5 NuGet packages that depend on NewLife.Core:

Package	Downloads
NewLife.Redis High-performance Redis client for .NET: RESP2/RESP3, all Redis 2.8-7.x data structures and commands, message queues, cluster, sentinel and cloud adapters. 高性能Redis客户端：支持RESP2/RESP3、Redis 2.8～7.x全部数据结构与命令、消息队列、集群、哨兵与云厂商适配。	751.7K
NewLife.XCode High-performance .NET data middleware (super ORM) focused on CRUD and massive data, with multi-level caching, automatic migration, sharding, strongly-typed queries and cross-database migration. 高性能 .NET 数据中间件（超级ORM），聚焦添删改查与海量数据，内置多级缓存、自动迁移、分表分库、强类型查询与跨库迁移。	558.6K
NewLife.Remoting Unified RPC, HTTP, WebSocket and SRMP communication for client-server and IoT applications. 提供 RPC、HTTP、WebSocket 与 SRMP 统一通信能力。	285.7K
NewLife.Stardust 星尘分布式核心客户端库。一行代码接入，提供配置下发、服务注册与发现、全链路追踪、APM 性能监控与日志上报。 Stardust distributed core client library. One-line integration for configuration delivery, service registration and discovery, distributed tracing, APM and log reporting.	285.2K
Wangcaisoft.DotNet.Util A set of .NET 10/8/6/Standard 2.1/Standard 2.0 utilities(partial but great majority support .net framework 4.62/4.7/4.8). Please visit https://github.com/cuiwenyuan/DotNet.Util for more information	255.9K

GitHub repositories (12)

Showing the top 12 popular GitHub repositories that depend on NewLife.Core:

Repository	Stars
NewLifeX/NewLife.Redis High performance redis client, support NETCore/. NET4. 0/. NET4. 5. It is specially optimized for big data and message queue. The average daily consumption of online single application is 10 billion. 高性能Redis客户端，支持.NETCore/.NET4.0/.NET4.5，为大数据与消息队列而特别优化，线上单应用日均100亿调用量	879
NewLifeX/AntJob 高吞吐 .NET 分布式任务与实时数据调度平台：时间/数据/消息/Cron/SQL/脚本切片，自动重试与弹性扩缩，回溯补算 + Web 控制台。High‑throughput .NET distributed job & real‑time scheduler with fine‑grained slicing, retries, elastic scaling & web console.	431
NewLifeX/Stardust 星尘，轻量级分布式服务框架。配置中心、集群管理、远程自动发布、服务治理。服务自动注册和发现，负载均衡，动态伸缩，故障转移，性能监控。	353
NewLifeX/XCoder 新生命码神工具，代码生成、网络工具、API工具、串口工具、正则工具、图标工具、加解密工具、地图接口。	331
NewLifeX/NewLife.Net 单机吞吐2266万tps的网络通信框架	313
NewLifeX/NewLife.RocketMQ 纯托管轻量级RocketMQ客户端，支持发布消息、消费消息、负载均衡等核心功能！	224
IOT-CS/IOTCS 工业智能网关，基于.net core3.1的跨平台物联网网关。支持不同设备驱动(PLC、CNC、数据库、串口设备、上位机、OPC UA、MQTT）具备二次开发驱动的能力实现与Thingsboard进行数据通讯。同时支持多资源配置化管理，MQTT、MYSQL、WEBHOOK等多种类型，实现数据的快速推送，提供简单的驱动开发接口。	218
DotNet-MoYu/SimpleAdmin 💥一个小而美的通用业务型后台管理系统。采用前后端分离的设计模式，基于RBAC+多机构的权限管理模式，实现接口级别的数据权限控制。集成国密加解密插件，注释详细，文档齐全，让你的开发少走弯路。	150
NewLifeX/NewLife.MQTT 最流行的物联网通信协议MQTT，包括客户端、服务端和Web管理平台	150
NewLifeX/XProxy XProxy是一个代理服务器，内置有NAT、反向代理、直接代理、间接代理等。	122
nnhy/BigData SQLite单表4亿订单，大数据测试	109
NewLifeX/NewLife.XCode 20 年演进的 .NET 高性能数据中间件，聚焦极致性能、海量数据、自动建模/迁移、多级缓存、自动分表分库，支持 MySQL/SQLite/SqlServer/Oracle/Postgresql/达梦等	104

Version	Downloads	Last Updated
12.0.2026.1109-beta0553	250	11/9/2026
12.0.2026.1108-beta1705	91	11/8/2026
12.0.2026.1029-beta1608	107	10/29/2026
12.0.2026.1024	8,552	10/24/2026
12.0.2026.1022-beta0356	111	10/22/2026
12.0.2026.1021-beta0321	1,692	10/21/2026
12.0.2026.1020-beta1352	521	10/20/2026
12.0.2026.1019-beta1502	401	10/19/2026
12.0.2026.1019-beta1413	918	10/19/2026
12.0.2026.1019-beta0659	741	10/19/2026
12.0.2026.1018-beta1517	2,518	10/18/2026
12.0.2026.1017-beta1103	1,406	10/17/2026
12.0.2026.1017-beta0404	114	10/17/2026
12.0.2026.1016-beta0911	1,175	10/16/2026
12.0.2026.1016-beta0901	104	10/16/2026
12.0.2026.1016-beta0826	103	10/16/2026
12.0.2026.1016-beta0317	189	10/16/2026
12.0.2026.1013-beta0732	1,899	10/13/2026
12.0.2026.1012-beta1600	98	10/12/2026
12.0.2026.1011-beta0826	109	10/11/2026

内置 31 种语言、269 条运行时消息，异常/日志/配置注释按 UI 语言本地化，英文为源文与兜底；新增 AOT 源生成器（DI/JSON/配置/HTTP 分发）与 31 场景冒烟，分析器与 ILC 告警归零；数据包引用计数所有权、MessagePump 帧泵、Pipe/WebSocket/UDS 与 UDP 响应匹配等网络栈重构；新增 OpenTelemetry 双向适配、ECDSA 合入核心、HTTP 分块请求/慢速攻击防护/零拷贝文件发送；目标框架精简为 11 个、包体缩小约 33%；修复 HTTP 路由、Content-Length、相对 Uri、管道跨段解码、多语言漏译等缺陷；本次为大版本，含数据包所有权、消息协议与 HTTP 契约等破坏性变更，升级前请阅读 ChangeLog.md

NewLife.Core 12.0.2026.1024

NewLife.Core - Core Library

Quick Start

Install

Minimal example

Template scaffolding

Platform support

Why NewLife.Core

Main Features

Ecosystem Map

Documentation

Guides

Release notes

Contributing

Build and test

Repository layout

Release

Development docs

Feedback

Team

License

.NETFramework 4.5

.NETFramework 4.6.1

.NETFramework 4.6.2

.NETStandard 2.0

.NETStandard 2.1

net10.0

net10.0-windows7.0

net6.0

net6.0-windows7.0

net8.0

net8.0-windows7.0

NuGet packages (121)

GitHub repositories (12)