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Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas

🍬A set of tools that keep Java sweet.

A distributed task scheduling framework.（分布式任务调度平台XXL-JOB）

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🔥 Seata is an easy-to-use, high-performance, open source distributed transaction solution.

Apache RocketMQ is a cloud native messaging and streaming platform, making it simple to build event-driven applications.

一款面向泛前端产品研发全生命周期的效率平台。

光 HikariCP・A solid, high-performance, JDBC connection pool at last.

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Vert.x is a tool-kit for building reactive applications on the JVM

Admin UI for administration of spring boot applications

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

A Java API for generating .java source files.

A barebones WebSocket client and server implementation written in 100% Java.

📌 a missing Java std lib(simple & 0-dependency) for framework/middleware, provide an enhanced InheritableThreadLocal that transmits values between threads even using thread pooling components.

Java interface to OpenCV, FFmpeg, and more

Examples and server integrations for generating the Swagger API Specification, which enables easy access to your REST API

Enterprise job scheduling middleware with distributed computing ability.

An annotation processor for generating type-safe bean mappers

Socket.IO server implemented on Java. Realtime java framework

Hazelcast is a unified real-time data platform combining stream processing with a fast data store, allowing customers to act instantly on data-in-motion for real-time insights.

Java implementation of JSON Web Token (JWT)

Advanced Java Redis client for thread-safe sync, async, and reactive usage. Supports Cluster, Sentinel, Pipelining, and codecs.

JetCache is a Java cache framework.

Native Operating System and Hardware Information

dynamic datasource for springboot 多数据源 动态数据源 主从分离 读写分离 分布式事务