Spring Context provides access to configured objects like a registry (a context). It inherits its features from Spring Beans and adds support for internationalization, event propagation, resource loading, and the transparent creation of contexts.

WebSocket and SockJS infrastructure, including STOMP messaging support.

cas-server-core-configuration-api

An powerful enhanced toolkit of MyBatis for simplify development

The Sakai kernel provides core functionality for the Sakai framework

An OSGi bundle that provides a service that allows plugins to persist objects using the ActiveObjects framework

cas-server-core-authentication-api

Spring LDAP

Mule Builder for use with Spring 2.X Namespace based XML configuration.

An extension to Atlassian Plugins that provides a loader that loads plugins into OSGi

Library that allows P2 plugins to import and export OSGi services via Spring Java configuration, as an alternative to declaring them in atlassian-plugin.xml or using Spring Scanner.