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

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

Annotations the SpotBugs tool supports

Guava is a suite of core and expanded libraries that include

Data structure which allows accurate estimation of quantiles and related rank statistics

Metrics is a Java library which gives you unparalleled insight into what your code does in

Apache Commons Lang, a package of Java utility classes for the classes that are in java.lang's hierarchy, or are ...

A core Netty module that provides high-level channel handlers for protocol implementations and network applications.

JavaBeans Validation (Bean Validation) is a validation model that can add constraints to the beans with annotations ...

Jakarta RESTful Web Services

Joda-Time provides a quality replacement for the Java date and time classes. Note that from Java SE 8 onwards, users ...

This library allows your Java program to interface very easily with the Python world. It uses the Pyro protocol to call ...

The ANTLR 4 Runtime

Avro inter-process communication components

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

Fluent assertions for Java and Android that makes your test assertions and failure messages more readable.

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