Friends of OpenJDK Today

Learn Micrometer and Prometheus in Spring Boot by building a Kafka Burger Orders app that emits metrics. Step-by-step guide with code and takeaways.

Table of Contents One search might not be enoughMerging the best of both worldsPrerequisitesThe vector searchThe full-text searchImplementing the full-text indexExecuting a basic text queryImproving the experience with fuzzy searchRefining results with score boostingCombining forces with hybrid searchThe $rankFusionHow to …

Fourteen days have passed, and it is time to present a fresh collection of readings that could influence developments in the field of artificial intelligence. This newsletter focuses on examining how AI enhances productivity through enterprise studies, tutorial, agentic system …

Table of Contents Application version 6 revision 0 (appV6R0): A dynamic monthly bucket documentSchemaBulk upsertGet reportsIndexesInitial scenario statisticsLoad test resultsIssues and improvementsApplication version 6 revision 1 (appV6R1): A dynamic quarter bucket documentSchemaBulk upsertGet reportsIndexesInitial scenario statisticsLoad test resultsIssues and improvementsApplication …

Table of Contents Real-Time Streaming with Server-Sent EventsEnterprise-Ready Distributed CachingAdvanced Code Analysis with BoxAST()Bytecode Compatibility VersioningPerformance & Stability EnhancementsOpen and Professional EcosystemAvailability & ResourcesAbout BoxLangAbout Ortus Solutions Dynamic JVM Language Adds Server-Sent Events, JDBC Cache Store, and AST Generation Capabilities …

Table of Contents 1. Security starts with timely, predictable updates  Azul does it differently Why this matters 2. Long-term support = long-term security  The problem Azul’s solution 3. A secure software supply chain  How Azul secures the supply chain Key Takeaway 4. Beyond the JDK: proactive insights  Why this matters 5. …

Table of Contents A Day in the Life of a Java Developer ☕Getting Started: Accessing the MCP Server from IntelliJ 🛠️Supercharge Your Daily Tasks with SonarQube MCP Server ⚡Conclusion: Your MCP for Supercharged Code ✅Resources 📚 Hey Java devs! 👋 …

A few months ago, I launched the AI Newsletter to provide a minimally biased perspective on the growing challenges surrounding artificial intelligence. My primary motivation was and remains to be serving the community not only by showing how to use …

Table of Contents PrerequisitesOne-to-many relationshipApproach 1: Embedding reviews inside booksApproach 2: Moving reviews to a separate collectionApproach 3: Bringing back recent reviews (Subset Pattern)Implementing the Subset PatternTesting the featureWrapping up In the previous article—Getting Started With Hibernate ORM and MongoDB—we …

Table of Contents How MongoDB fits inPrerequisitesTag your Atlas clusterProject overviewSetting up the projectConfigure HibernateThe Book entityCreating the SessionFactoryImplementing the Book serviceRunning the applicationCurrent limitations (Public Preview)Wrapping up For years, Hibernate ORM has been one of the most popular frameworks …

Sonar Connect Zurich: Maximize the ROI of your generative AI projects Where? AWS Offices Event Space – Marsstrasse 2, 8002 Zurich, Switzerland When? November 18, 13:00 – 17:00 Generative AI projects—especially code assistants—introduce new complexities. Maintaining code quality and security …

Table of Contents Hey Java Devs, Let’s Talk About AI MCP! 🤖So, What’s the Big Deal with MCP?The Problem MCP Is SolvingThe Evolution of AI IntegrationThe Good, the Bad, and the How-ToLet’s Get Our Hands Dirty: Creating an MCP with …