VisualVM 2.2 released: Full support for JDK 24, monitoring virtual threads, new plugin for Jolokia connections and much more - see VisualVM 2.2 is available at

The VisualVM for VS Code extension integrating VisualVM with Visual Studio Code has been released as version 1.0.0 and is now considered to be stable. Are you using it? Leave us a feedback at or file a feature request / bug at

VisualVM 2.1.10 released: Introducing full support for JDK 23. Visual Studio Code integration extension is now stable. See the complete list at VisualVM 2.1.10 is available at

VisualVM 2.1.9 released: Several minor updates to the tool and the VS Code extension. See the complete list at VisualVM 2.1.9 is available at

Standalone extension integrating VisualVM with Visual Studio Code has been released: Starting VisualVM along with project process, shortcuts to VisualVM actions, Go to Source from VisualVM back to VS Code, and much more!

RT @coh_down_under: New short video on trace support in #visualvm plugin for #coherence. Great for #management and #monitoring of clusters.….

VisualVM 2.1.8 released: Support for Java 22 and a bunch of improvements and bugfixes. See the complete list at VisualVM 2.1.8 is available at

VisualVM 2.1.7 released: Support for Java 21 (including @GraalVM for JDK 21), and a bunch of bugfixes. See the complete list at VisualVM 2.1.7 is available at

VisualVM 2.1.6 released: Support for Java 20, heap viewer improvements, performance fixes. See the complete list at VisualVM 2.1.6 is available at

VisualVM 2.1.5 released: Support for Java 19, many improvements and bugfixes. See the complete list at VisualVM 2.1.5 is available at

VisualVM 2.1.4 released: Several HeapViewer improvements including better accuracy of the instance size. See for a complete list of improvements and bugfixes. VisualVM 2.1.4 is available at

VisualVM 2.1.3 released: Introducing host network traffic monitoring using the JFR Streaming plugin, and other improvements and bugfixes. See for details. Available at and bundled with @GraalVM 22.1 at

This is how the exact threads monitoring in VisualVM 2.1.2 looks like, compared to the generic threads sampling. To start using it, install the VisualVM-JFR Streaming plugin and run both VisualVM and the monitored application using JDK 17+.

VisualVM 2.1.2 released: Support for Java 18, JFR Streaming plugin for exact threads monitoring (JDK 17+), and other improvements and bugfixes. See for details. Available at and bundled with @GraalVM 22.0 at

VisualVM 2.1.1 artifacts are available on Maven Central!.

VisualVM 2.1.1 released: Minor update delivering usability & compatibility improvements and several bugfixes. See for details. Available at and bundled with @GraalVM 21.3 at

RT @graalvm: Performance and memory analysis of @Java applications with GraalVM and @VisualVM in Visual Studio @Code: .

RT @btraceio: BTrace support in @VisualVM 2.1 updated to the latest version!. #java #performance #visualvm #bytecode

VisualVM 2.1 artifacts are available on Maven Central!.

New in VisualVM 2.1: Taking thread & heap dumps and controlling Sampler & JFR from the command line! Learn how to use --threaddump, --heapdump, --start-cpu-sampler, --start-memory-sampler, start-jfr and other command line options at