Updates:
Status: Done
Comment #2 on issue 659 by pekka.klarck: Jython 2.5.2 (beta 2) compatibility
http://code.google.com/p/robotframework/issues/detail?id=659
All tests passed on Windows! A big difference compared to 2.5.1 is that no
special start-up scripts are needed as the jython.bat problems we had
reported are now fixed.
Robot Framework 2.5.4 supports Jython 2.5.2 beta 2 fully. Because no bigger
changes are expected to Jython 2.5.2 final, it's likely, but not
guaranteed, that also the final release is supported.