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Version
  • GraalVM for JDK 22 (Latest)
  • GraalVM for JDK 23 (Early Access)
  • GraalVM for JDK 21
  • GraalVM for JDK 20
  • GraalVM for JDK 17
  • GraalVM 22.3
  • GraalVM 22.2
  • GraalVM 22.1
  • GraalVM 22.0
  • GraalVM 21.3
  • Dev Build

Optimizations and Performance

Native Image provides advanced mechanisms to further optimize the generated binary:

  • Profile-Guided Optimization (PGO) can provide additional performance gain and higher throughput for most native images. See Profile-Guided Optimization.
  • Choosing an appropriate Garbage Collector and tailoring the garbage collection policy can reduce GC times. See Memory Management.
  • Loading application configuration during the image build can speed up application startup. See Class Initialization at Image Build Time.

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