1. 2008-09-30 [issue3998] List.sort docstring has obsolete cmp refe python-bu Benjamin Peterson 2. 2008-09-30 [issue3998] List.sort docstring has obsolete cmp refe python-bu Benjamin Peterson 3. 2008-09-29 [issue3998] List.sort docstring has obsolete cmp refe python-bu Terry J. Reedy