So, what about:
- remove the printStackTrace() methods that also print the stacktrace of nested exceptions
Cocoon 2.1.x series support jdk 1.3, so I don't think we should do it... Going forward though, in 2.2.x, we could remove that.
- add a new %{rootThrowable} for the CocoonLogFormatter that prints the root exception, as given by NotifyingBuilder.getRootCause.
Nice idea. Done.
Vadim