Inside Java is a resource for Java developers, offering insights, tutorials, and updates on the Java programming language, platform, and ecosystem. With contributions from Java experts and members of the Java community, Inside Java covers a wide range of topics, including language features, performance optimizations, and upcoming releases. Developers can stay informed about the latest developments in the Java ecosystem, learn about new APIs and frameworks, and explore best practices for building robust and scalable Java applications.

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Oracle released version 25.0.0 of its Java extension for VS Code, built on Apache NetBeans 27. The update adds full Java 25 support including preview features, introduces Interactive Java Notebooks (IJNB) for combining Markdown, executable code, and results in a single document, and improves JShell by automatically loading project classes for quick code verification.

New VS Code Extension with Java 25 and Notebooks Support – Inside.java