Apache Commons Crypto is a cryptographic library optimized with AES-NI (Advanced Encryption Standard New Instructions).

Tools to assist in reading of configuration/preferences files in various formats

Compression codec for LZF encoding for particularly encoding/decoding, with reasonable compression. Compressor is basic Lempel-Ziv codec, without Huffman (deflate/gzip) or statistical post-encoding. See "http://oldhome.schmorp.de/marc/liblzf.html" for more on original LZF package.

Conscrypt: OpenJDK UberJAR

Sonatype helps open source projects to set up Maven repositories on https://oss.sonatype.org/

Low-level API

High-level API that greatly simplifies using ZooKeeper.

Brotli is a generic-purpose lossless compression algorithm.

All of the recipes listed on the ZooKeeper recipes doc

A fast and flexible deduplication engine

Utilities used within dependency-check that might be useful in other projects

Cache used to boost performance, offload database and simplify scalability

Contains com.google.common.util.concurrent.internal.InternalFutureFailureAccess and InternalFutures. Most users will never need to use this artifact. Its classes is conceptually a part of Guava, but they're in this separate artifact so that Android libraries can use them without pulling in all of Guava (just as they can use ListenableFuture by depending on the listenablefuture artifact).

Annotation the FindBugs tool supports

Open Source implementation of the Fast Infoset Standard for Binary XML

Mission-critical components for linear algebra systems

A variety of java.util.logging formatters, adapters and filters

Matrix data structures, linear solvers, least squares methods, eigenvalue, SVDs

A generic tool to generate text output based on templates

The GPars concurrency and parallelism framework for the JVM

GraalVM is an ecosystem for compiling and running applications written in multiple languages. GraalVM removes the isolation between programming languages and enables interoperability in a shared runtime.

Groovy: A powerful, dynamic language for the JVM

The GraalVM compiler and the Graal-truffle optimizer.

H2O Algorithms

H2O Application Runner

The core module of H2O, a distributed, fast & scalable machine learning platform

H2O GenModel

H2O Target Encoder plugin

H2O JAAS PAM Module

H2O Jetty 9

Pure Java implementation of XGBoost predictor for online prediction tasks

Module isolating H2O functionality from specific HTTP server implementation

H2O Logger

Apache Hadoop Annotations

Apache Hadoop Auth - Java HTTP SPNEGO

Apache Hadoop Common

Apache Hadoop MapReduce App

Apache Hadoop Client

Apache Hadoop HDFS

Apache Hadoop Project POM

Apache Hadoop MapReduce Client Core

Apache Hadoop Project POM

Apache Hadoop Project POM

Apache Hadoop Project POM

Apache Hadoop YARN Client

Apache Hadoop YARN Common

Apache Hadoop YARN Server Common

Apache Hadoop YARN Server NodeManager

Apache Hadoop YARN Server Web Proxy

Client Protocol of Hazelcast In-Memory DataGrid