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23.05.0.0

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23.05.0.0

Release Notes PDF

Release date: May 31, 2023

This release is based on Azul Prime 23.04.0.0 and corresponds to the following OpenJDK versions:

Major Version OpenJDK Version

8

1.8.0_372-b2

11

11.0.19+7-LTS

17

17.0.7+7-LTS

What’s New

  • Some Falcon CPU Budgeting options have been renamed according to the following table:

    Changed from: Changed to:

    CompilerTier2BudgetingThreadsPercent

    CompilerTier2BudgetingCPUPercent

    CompilerTier2BudgetingWarmupThreadsPercent

    CompilerTier2BudgetingWarmupCPUPercent

    CompilerTier2BudgetMaxMs

    CompilerTier2BudgetWindowDurationMs

    For more information on Falcon CPU Budgeting options, see Command Line Options, CPU Budgeting Options

  • The command line option UseTrueObjectsForUnsafe has been set to true by default. This option forces unsafe objects to be returned in their true object form instead of the equivalent java class object. For example, with UseTrueObjectsForUnsafe disabled, java.lang.Class can be returned instead of the true klassOop.

  • Azul Prime 23.05.0.0 includes several performance optimizations including many intrinsic functions implemented in the Falcon compiler.

Known Issues

  • There are no new issues to report in this release.

Resolved Issues

  • There are no resolved issues to report in this release.