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Azul Zulu Prime System Tools Release Notes

Table of Contents

Looking for Zing? The Azul Zing Virtual Machine is now Azul Zulu Prime Builds of OpenJDK and part of Azul Platform Prime. Learn more.

Release Date: December 13, 2021

These release notes describe new features, resolved issues, and known issues in the release of Azul Zulu Prime System Tools (ZST) 5.22.12.

New Features and Updates

No new features are released in 5.22.12. Miscellaneous performance improvements are included.

Resolved Issues

The following table lists resolved issues in ZST 5.22.12:

Bug ID Description


Fixes to allow running Prime System tools on Icelake machines.

Known Issues

There are no new known issues in ZST 5.22.12.