Technology is accelerating faster than ever, and developers are once again at the helm, shaping the future of applications, intelligence, and enterprise systems. With the rise of large language models (LLMs), agent-oriented architectures, and AI-driven development paradigms, Java developers find themselves in a uniquely powerful position to moder...

We’re excited to announce that the Microsoft Build of OpenJDK binaries are now available for Java 25. As always, our builds aim to provide a high-quality, production-ready build of OpenJDK, with binaries tested across platforms (Windows, Linux, macOS) and backed by our support and release pipelines. With this release, we invite developers, teams, a...

Last Friday I was reviewing our backlog items in the Java Engineering Group, and found an idea we had when Log4Shell happened. To this day, there is still no main stream solution to "find in production where a given JAR is being used". Why runtime truth matters (Log4Shell) When Log4Shell hit, lots of teams hunted for log4j through source contro...

The Java ecosystem around Azure Cosmos DB has quietly grown a lot stronger in the first half of 2024. And the updates are especially exciting if you’re working on scalable apps or exploring GenAI workloads. From new support for vector search and indexing, to better throughput management and improved integrations with Apache Kafka, Spring Data, and...

What is Azure AI Foundry and Foundry Local? Azure AI Foundry is Microsoft's comprehensive platform for enterprise AI development and deployment, enabling organizations to build, customize, and operate AI solutions at scale. It provides tools, services, and infrastructure to develop, fine-tune and deploy AI models in production environments with...

Optimizing JVM Configuration for Azure Deployments Tuning the Java Virtual Machine (JVM) for cloud deployments is notoriously challenging. Over 30% of developers tend to deploy Java workloads with no JVM configuration at all, therefore relying on the default settings of the HotSpot JVM. The default settings in OpenJDK are intentionally conservativ...

Mariner Linux 2.0 will reach its End-Of-Life (EOL) in July of 2025 and will be replaced with Azure Linux (version 3.0). To ensure a smooth transition for our customers and partners, the Java Engineering Group (DevDiv JEG) behind the Microsoft Build of OpenJDK has developed a migration aligned with this timeline. This strategy takes effect on June 3...

We at Microsoft are committed to providing customers with a secure ecosystem of tools for building and deploying applications. As part of this commitment, we continuously update our Java container image offerings to ensure they meet the highest security standards. Back in January 2022, we announced the End of Updates for the Azul Zulu for Azure bu...

Artificial Intelligence (AI) is no longer a futuristic concept—it’s transforming how developers build and innovate applications today. To help Java developers harness the full potential of AI, Microsoft’s Azure AI App Templates gallery offers a growing collection of AI-powered application templates. These templates are designed to streamline develo...

Technology is advancing faster than ever, and developers are leading the charge, driving digital transformation and reshaping businesses everywhere. With the rise of AI and cloud-native architectures, Java developers are uniquely positioned to shape the future of enterprise applications. Java remains one of the most widely used programming langu...