A collection of various utility classes to ease working with strings, files, command lines and more.

Implementation for Apache Log4J, a highly configurable logging tool that focuses on performance and low garbage generation. It has a plugin architecture that makes it extensible and supports asynchronous logging based on LMAX Disruptor.

Plexus component for creating and extracting archive files like ZIP and TAR.

Mojo Executor

Plexus Compilers component's API to manipulate compilers.

Provides utility goals to work with dependencies like copying, unpacking, analyzing, resolving and many more.

The Jenkins Plugins Parent POM Project

Atlassian Bamboo Core

A component providing a uniform view of file, archive and in-memory resources, with selectors and mappers to filter and rename them.

A transport implementation based on Maven Wagon.

JBehave Core contains all the core functionality for running BDD stories.