Spring Beans provides the configuration framework and basic functionality to instantiate, configure, and assemble java objects.

JMS support package, including helper classes to send/receive JMS messages

Liquibase is a tool for managing and executing database changes.

The Commons Configuration software library provides a generic configuration interface that enables an application to read configuration data from various sources and requires Java 8.

Spring Data module for JPA repositories.

Spring Aspects integrates Spring with AspectJ.

MongoDB support for Spring Data

Non-blocking web stack with support for 'Reactive Streams' back pressure, running on Netty, Undertow, and Servlet 3.1+ conts

The Amazon Web Services SDK for Java provides Java APIs for building software on AWS' cost-effective, scalable, and reliable infrastructure products. The AWS Java SDK allows developers to code against APIs for all of Amazon's infrastructure web ...

Valkey and Redis Java client. Complete Real-Time Data Platform.

A common REST support module used in Atlassian plugin development.