A mature JDBC3+ Connection pooling library

Fastjson is a JSON processor (JSON parser + JSON generator) written in Java

flexible XML framework for Java

Implementation for Apache Log4J, a highly configurable logging tool that focuses on performance and low garbage ...

MySQL Connector/J is a JDBC Type 4 driver, which means that it is pure Java implementation of the MySQL protocol and ...

Apache Hadoop Common

Apache Hadoop HDFS

Apache Hadoop Client aggregation pom with dependencies exposed

The core Apache Kafka server and client libraries for building distributed streaming platforms.

Kafka client library for building producers and consumers that interact with Apache Kafka clusters for high-throughput ...

ZooKeeper server

jsoup is a Java library that simplifies working with real-world HTML and XML. It offers an easy-to-use API for URL ...

Standard library for the Scala Programming Language Version 3

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

Jedis is a blazingly small and sane Redis java client.

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