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  1. JDK
  2. JDK-8221355 Performance regression after JDK-8155635 backport into 8u
  3. JDK-8222206

Release Note: Possible Performance Regression in JDK 8 Updates 202, 211, and 212

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        Due to a known issue with the fix for JDK-8155635, introduced in JDK 8 update 202, some applications may experience a performance regression (lower throughput and/or higher CPU consumption) when migrating from earlier releases. Examples of code that might trigger this regression include heavy use of `sun.misc.Unsafe` and the Reflection API. This performance regression is addressed in JDK-8221355.

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                • Assignee:
                  dbuck David Buck
                  Reporter:
                  scfitch Stephen Fitch
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