Please see the release notes in the docs directory and the ChangeLog for information about what has changed between releases. If you have any problems with or questions about ACE, please send email to the ACE mailing list (ace-users@cs.wustl.edu), using the form found in the file PROBLEM-REPORT-FORM. To ensure that you see responses, please do one of the following: 1) Subscribe to the ace-users mail list, by sending email with contents "subscribe ace-users" to majordomo@cs.wustl.edu. 2) Or, monitor the comp.soft-sys.ace newsgroup for responses.