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Optimizations and Performance

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

• Profile-Guided Optimizations (PGO) can provide additional performance gain and higher throughput for most native images. See Optimize a Native Executable with PGO.
• 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.