JRockit H27.2.1 for Harmony Class Library released now

JROCKIT H27.2.1 FOR HARMONY CLASS LIBRARY RELEASED NOW
BEA has released a 32-bit partial implementation of the Java Standard Edition Version 5 Specification for Windows on the Intel architecture that will work with the Apache Harmony Class Library for evaluation purposes.
DOWNLOAD(S) AND VERSION(S)
The JRockit H27.2.1 version has been tested with the Apache Harmony Class Library hdk-r487452 version.
* JRockit H27.2.1 (http://dev2dev.bea.com/jrockit/jrockitVM)
* Apache Harmony Class Library hdk-r487452 (http://people.apache.org/builds/harmony/snapshots)
DISCLAIMER
JRockit H27.2.1 is an experimental release for evaluation purposes only.
BEA will not support this VM. BEA does not guarantee updates or service packs to this VM. The supplied class library implementation is incomplete and not Java compatible. Use H27.2.1 on your own risk.
This BEA JRockit VM is not a part of the Apache Harmony project.
BEA will follow up issues and questions regarding this release at this forum as time allows, but cannot guarantee responsiveness.
HOW TO INSTALL
* Download the Apache Harmony Class Library hdk from http://harmony.apache.org
Unpack this to a location of your choice.
* Locate the directory <path-to-jre>/bin. Preferably rename or remove the subdirectory 'default' (this is not required but recommended)
* Download JRockit H27.2.1 from http://dev2dev.bea.com/jrockit/jrockitVM
Unpack JRockit H27.2.1 to <path-to-jre>. You should now have a new subdirectory named 'default' in the 'bin' directory.
* Verify by running '<path-to-jre>/bin/java -version'. If the program reports running JRockit this means the product is now installed.
KNOWN ISSUES
* There is no bytecode verifier supplied with JRockit for Harmony.
* The core class library provided by JRockit for Harmony is not java compliant, nor is it a complete implementation of J2SE 5.
* There is no support for java.lang.management.
* There is no support for extended JRockit tools (such as management console).
* There is no support for debugging via JDI. JRockit for Harmony contains an implementation of JVMTI (Java Tools and Management Interface), but no bridge for JDI.?

See the documentation on how to disable optimizations for just a single method: http://e-docs.bea.com/jrockit/geninfo/diagnos/crash.html#wp1002526
If you need a fix, please open a support case with BEA.
Thanks,
/Staffan

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