Hi all,

This is a heads-up that the implementation of JEP 475 (available at 
https://github.com/robcasloz/jdk/tree/g1-late-barrier-expansion) now meets its 
goals for the x64 and aarch64 platforms, and we intend to target it to JDK 24. 
If this is approved, we will submit the RFR early during the JDK 24 development 
cycle and expect maintainers to contribute the changes required to migrate the 
remaining platforms into the JEP changeset. Please have a look at the x64 and 
aarch64 changes in the current JEP implementation (subject to minor changes) to 
estimate and plan the work required to migrate each platform.

Thanks,

Roberto CastaƱeda Lozano (HotSpot compiler team at Oracle)

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