Getting Started with Spring Boot 3:

Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex di…

a fast, scalable, multi-language and extensible build system

QuestDB is a high performance, open-source, time-series database

The Java gRPC implementation. HTTP/2 based RPC

Change data capture for a variety of databases. Please log issues at https://issues.redhat.com/browse/DBZ.

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Hibernate's core Object/Relational Mapping functionality

Java implementation of JSON Web Token (JWT)

A list of useful Java frameworks, libraries, software and hello worlds examples

vʌvr (formerly called Javaslang) is a non-commercial, non-profit object-functional library that runs with Java 8+. It aims to reduce the lines of code and increase code quality.

Apache Hive

Thumbnailator - a thumbnail generation library for Java

Azkaban workflow manager.

Annotation processor to create immutable objects and builders. Feels like Guava's immutable collections but for regular value objects. JSON, Jackson, Gson, JAX-RS integrations included

Java Docker API Client

MATURE: A set of Maven tools for dealing with Dockerfiles

Secor is a service implementing Kafka log persistence

Java libraries for writing composable microservices

Feature Flags for Java made easy

Read Eval Print Loop for Java

Implementation of GeoHashes in java. We try to be/stay compliant to the spec, as far as possible.

Feature Flags for the Java platform

Get rid of the boilerplate code in properties based configuration.

Java library for RSS and Atom feeds

Micro-benchmarking library for Java

Zero-allocation hashing for Java

A Java library to detect and normalize URLs in text

Osmosis is a command line Java application for processing OSM data.

O Caelum Stella visa suprir as necessidades do dia a dia do desenvolvedor brasileiro