Eclipse OpenJ9 v0.23.0 has been released. Eclipse OpenJ9 is the JVM of OpenJDK. This Java virtual machine is optimized and has the advantages of small footprint, fast startup speed and high throughput.
The new version expands the platform support for JITServer. JITServer aims to separate the just-in-time compiler from the virtual machine and release the CPU/RAM resources by assigning it as its own process. JITServer also supports moving the JIT compiler to a remote system.
Although multiple versions of JITServer have long been supported on Linux x86/x86_64, with the release of Eclipse OpenJ9 v0.23.0, this feature is now available as a technology preview version for IBM POWER and IBM Z architectures running Linux.
In addition, Eclipse OpenJ9 v0.23.0 has also improved user options and many other fixes. For details, see the release notes .