You can get the build here:
http://jdom.org/dist/binary/jdom-1.1.1-rc1.zip
http://jdom.org/dist/binary/jdom-1.1.1-rc1.tar.gz
Here's what's new:
Fixed a synchronization issue in the Namespace class that could cause a
hang when doing concurrent builds.
Added output support for Unicode surrogate pairs.
Added a new flag on SAXBuilder named setFastReconfigure() which, when set,
can speed reconfiguration by skipping repeated attempts to set features that
are determined not to be present on a parser. Useful when doing many builds
per second.
Updated the provided Jaxen library from a modified Jaxen 1.0 to the latest
which is Jaxen 1.1.1.
Added reflection code in the error reporting system to support Android's
Dalvik VM which doesn't have the java.rmi.* classes.