Mandrel

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Mandrel: A Specialized Distribution of GraalVM for Quarkus Mandrel is a tailored distribution of GraalVM, specifically optimized for Quarkus applications. It focuses on the `native-image` component, enabling developers to compile Java applications into lean, native executables that are platform-dependent and ideal for cloud-native deployments. By streamlining GraalVM to concentrate solely on native image generation, Mandrel offers a more efficient and focused toolset for Quarkus users. Key Features and Functionality: - Native Image Compilation: Mandrel provides the capability to compile Java applications into native executables, resulting in faster startup times and reduced memory consumption compared to traditional JVM applications. - Integration with Quarkus: Designed with Quarkus in mind, Mandrel ensures seamless compatibility and optimized performance for Quarkus-based applications. - Simplified Distribution: By excluding unnecessary components like polyglot support and the Truffle framework, Mandrel offers a lightweight distribution focused solely on native image generation. - Upstream OpenJDK Compatibility: Mandrel utilizes upstream OpenJDK, aligning with Red Hat's commitment to open-source standards and ensuring robust support and stability. Primary Value and User Benefits: Mandrel addresses the need for efficient native compilation in Java applications, particularly for those built with Quarkus. By providing a streamlined and specialized toolset, it enables developers to create native executables that start faster and consume less memory, which is crucial for cloud-native environments and containerized deployments. This specialization not only enhances application performance but also simplifies the development and deployment process for Quarkus users.