JavaOne

The JDK Desktop Client in 2026: Maintenance, Modernization, and Delivery on a Thirty-Year Stack

The Java platform and post-quantum cryptography: from threat models through standards naming, JCA APIs, protocol rollout, and operations—with JDK version gates aligned to JEPs.

Shipping Java kernels to the GPU with code reflection: an engineering slice of HAT and Project Babylon.

Production-Ready GenAI with Open Models: LangChain4j Integration Path for Java Teams

Post-Mortem JVM Crash Analysis: Read Cores with jcmd, Not a Second Toolchain

JavaFX 26: Engineering Baseline and Selection Boundaries for Desktop UI

Java Platform Cross-Cutting Q&A: Modules, Build Tools, Lombok, and Compatibility Discipline

Hyperscale Java Platform: From Federated GraphQL to JVM Defaults

How JDK 26 Improves G1 Throughput: Write-Barrier Synchronization and the Default Collector Roadmap

How generic code speeds up on the JVM: erasure, profiling, and climbing back after the performance cliff.

Getting Back to Java in 2026: A Modernization Path for Experienced Engineers

When JEP 395 bundles immutable carriers, nominal tuples, and record patterns, any evolution beyond its constraints loses both compact syntax and expressive power on the pattern-matching side. Project Amber is elevating fixed-component-shape deconstruction to a top-level type property, narrowing the narrative to deconstructible class in mail #2; JEP 468 (Candidate, preview) has long awaited a broader class-level deconstruction path. This article explains motivation, terminology alignable with public documentation, and how engineers should read preview features and the upcoming Pattern Assignment (no Preview JEP yet; see Amber features 2026 mail) in dependency order.

From JDK 8 to 25: Treating a Seventeen-Version Upgrade as Platform Engineering

Use domain modeling to move Java AI agents from ‘it runs’ to ‘it’s controlled’—orchestration, contracts, and type-safe pipelines with Koog.

Escape the Multi-Stack Trap: Modernize Desktop UIs in Java Without a Full React Rewrite

Embedding Copilot in the Java toolchain: from the terminal CLI to the SDK and IDE plugins.

Demystifying Spring Boot with Spring Debugger: The Real Chain of Properties, Beans, and Transactions

Agent-agnostic Java quality guardrails: use AGENTS.md and static analysis to encode standards in the repository.