Änderungen unter http://java.sun.com/javase/6/webnotes/6u21.html.
Interessantere Dinge:
Support for Customized Loading Progress Indicators
With Java SE 6u21, you can now enhance the loading experience of an application by providing a customized loading progress indicator (sometimes referred to as a progress bar) to better inform the end user of how much of the application has been downloaded during startup. See the following topics for more information:
- Customizing the Rich Internet Application Loading Experience
- Customizing the Loading Experience topic in the Java Tutorials
Java VisualVM
Java VisualVM based on VisualVM 1.2.2 is included in Java SE 6u21. This release introduces the following features and enhancements:
- HeapWalker performance improvements
- VisualVM-Sampler performance improvements
- BTrace4VisualVM plugin introduces BTrace 1.1
- Profiling engine bugfixes
- Built on NetBeans Platform 6.8
For more information, refer to the VisualVM releases page.
http://java.sun.com/javase/6/webnotes/BugFixes6u21.html