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Type: New Feature
Resolution: Fixed
Priority: P3
Fix Version/s: 11.0.9
Affects Version/s: 11
Component/s: hotspot
Labels:

Subcomponent:
gc
Resolved In Build:
b02
CPU:

x86, x86_64, aarch64
OS:

generic

This is a backport of the Shenandoah garbage collector for JDK11. It backports roughly the Shenandoah GC from JDK15. See the original JEP 189:

https://bugs.openjdk.java.net/browse/JDK-8046179

What is backported is - for the most part - the Shenandoah implementation as it is present at this revision:
http://hg.openjdk.java.net/jdk/jdk/rev/b324ae69f933

relates to

JDK-8251354 Shenandoah: Fix JFR test failures

Resolved

JDK-8272772 Shenandoah: compiler/c2/aarch64/TestVolatilesShenandoah.java fails in 11u

Resolved

JDK-8250888 nsk/jvmti/scenarios/general_functions/GF08/gf08t001/TestDriver.java fails

Resolved

JDK-8251161 Apply copyright header changes of JDK-8237182 to Shenandoah files in OpenJDK 11

JDK-8214259 Implementation: JEP 189: Shenandoah: A Low-Pause-Time Garbage Collector (Experimental)

Resolved

Assignee:: Roman Kennke

Reporter:: Roman Kennke

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Created:: 2020-07-29 07:20

Updated:: 2021-08-20 04:27

Resolved:: 2020-07-29 10:53

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