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.
Artifacts using Apache Log4j Core (13,825)
91.Flink : Java370 usages
org.apache.flink » flink-java Apache
Flink : Java
Last Release on May 7, 2026
A custom wso2 product
Last Release on May 9, 2026
Spring RabbitMQ Support
Last Release on Apr 20, 2026
AWS Java SDK :: HTTP Clients :: Apache
Last Release on May 7, 2026
95.Struts 2 Core351 usages
org.apache.struts » struts2-core Apache
Struts 2 Core
Last Release on Apr 10, 2026
The AWS SDK for Java - Auth module holds the classes that are used for authentication with services
Last Release on May 7, 2026
cas-server-core-api-test-category
Last Release on Oct 14, 2020
98.Ignite Core335 usages
org.apache.ignite » ignite-core Apache
Ignite Core
Last Release on Apr 28, 2026
Flink : Streaming Scala
Last Release on May 7, 2026
100.== GreenMail Core ==327 usages
com.icegreen » greenmail Apache
GreenMail - Email Test Servers
Last Release on Dec 14, 2025
