YourKit Java Profiler 2.1 Beta preview is available at http://www.yourkit.com/preview/index.jsp.
You can download and try it for free.

This first preview contains implemented by now improvements and new features of the version 2.1:
- dramatic reduction of memory required to load memory snapshots
- difference between memory snapshots
- filters in CPU and memory views that reduce depth of displayed call stacks
- stability improvements in profiler agent code

The list of all improvements and features planned for 2.1 can be found at http://www.yourkit.com/preview/index.jsp

We welcome your feedback at support at yourkit dot com

Best regards,
YourKit Team