All things Java
Create Java applications for anything and everything with Red Hat’s runtimes and frameworks.
Explore Java with us
Red Hat is a leader in open source Java, with significant contributions to OpenJDK, Jakarta EE, Quarkus, Kubernetes, Hibernate, Camel, GraalVM, and more.
Java microservices
Develop and deploy scalable, autonomous applications using microservices architecture and frameworks.
Kubernetes-native Java
Create supersonic, subatomic Java applications custom-built for Kubernetes with a frictionless development experience.
Serverless Java
Use Java to create resource-efficient functions that let you scale to zero and back again without provisioning or managing infrastructure.
Event-driven Java
Develop real-time microservices and cloud-native applications with events and streams.
Build APIs with Java
Explore Java’s provides a rich set of API frameworks and libraries, both aimed at code-first and contract-first development strategies.
Modernize for the cloud
Replatform, rehost, and refactor your Java applications to ensure they are future-ready and run anywhere.
Do more with Java
Continuous monitoring for Java
JDK Flight Recorder (JFR) for Java workloads on Red Hat OpenShift using Cryostat.
Java articles and tutorials
Article
Jan 09, 2025
Implement remediation strategies with Event-Driven Ansible
Discover how you can utilize Event-Driven Ansible to implement various...
Article
Dec 20, 2024
The Time Zone Database Package (tzdata) review for 2024
A summary of key changes to the Time Zone Database (tzdata) in 2024.
Article
Dec 12, 2024
Migration Toolkit for Applications: Report analysis, customization, and...
This article aims to demonstrate the usage of Migration Toolkit for...
Article
Nov 29, 2024
Quarkus has surpassed the 1,000 contributor milestone
Explore the evolution and future of Quarkus, Red Hat’s next-generation Java...
