Java annotation-based framework for parsing Git like command line structures

The ANTLR 4 Runtime

The Apache Commons Collections package contains types that extend and augment the Java Collections Framework.

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

RPC framework for client and server.

A columnar file format designed for time-series data

A jdbc driver for a time series database, IoTDB, which uses TsFile as its storage format on disk.

Various utilities for accessing internals of a class.

PowerMock support module for JUnit 4.x.

PowerMock API for Mockito 2.+..