High level API to generate and transform Java byte code.

Core implementation of Logback, a reliable, generic, fast and flexible logging framework.

Implementation of the SLF4J API for Logback, a reliable, generic, fast and flexible logging framework.

Hutool核心，包括集合、字符串、Bean等工具

Core Jackson processing abstractions (aka Streaming API), implementation for JSON

General data-binding functionality for Jackson: works on core streaming API

Support for reading and writing YAML-encoded data via Jackson abstractions.

Support for reading and writing content of "Java Properties" style

Add-on module to support JSR-310 (Java 8 Date & Time API) data types.

Add-on module for Jackson (https://github.com/FasterXML/jackson) to support

A JNA-based (native) operating system information library for Java that aims to provide a

Disruptor - Concurrent Programming Framework

Core module of Micrometer containing instrumentation API and implementation

Reactor Netty with all modules

Apache Ignite® is a Distributed Database For High-Performance Computing With In-Memory Speed.

An authorization library that supports access control models like ACL, RBAC, ABAC in Java

Load policy from JDBC supported database or save policy to it

Lombok is a Java library that provides annotations to simplify Java development by automating the generation of ...

API for SLF4J (The Simple Logging Facade for Java) which serves as a simple facade or abstraction for various logging ...

MeterRegistry implementation for Prometheus using io.prometheus:prometheus-metrics-core. If you have compatibility ...

JUnit Jupiter is the API for writing tests using JUnit 5.