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#Jvm

4 articles on Jvm — news, releases, guides and analysis from the SourceFeed engine.

Java's Value Objects Finally Land in OpenJDK Master

Twelve years into Project Valhalla, a 208,000-line merge puts identity-free objects on track for JDK 28.

With compact headers and G1 everywhere, Java 27 prioritizes deployment density and out-of-the-box performance over language syntax churn.

Why developers must stop treating automatic memory management as a black box and start engineering for concurrent runtimes.

Value classes finally arrive as a preview in JDK 28, bringing bare-metal performance to Java's object-oriented abstractions.