Apache TomEE aims to provide application developers with a best-of-breed technology stack that can be deployed to a simple and lightweight Java EE container. In this return to the Open source Java ...

As heap utilization approaches 100% and the inevitable OutOfMemoryError threatens to crash the production JVM, DevOps professionals who tend real-time Java ...

A new project from Oracle seeks to solve the nagging problem of slow Java startup times and other performance-related issues. Dubbed Project Leyden, the effort will address these pain points by ...

In a video, Nicolai Parlog presents the plans for JDK projects in 2025, including Babylon, Loom and Leyden, and provides insights into upcoming developments. On the official Java YouTube channel, ...

OpenJDK proposal to reduce the Java object header by half or more would lower memory and CPU usage on all Java workloads. Java could get a smaller object header, thus improving memory usage, under a ...

I'm working with a code base that currently uses both collections4 and guava (and some LambdaJ), and I'm thinking of making a strong push towards eliminating one or the other. A bunch of stuff I've ...