Release Notes: The mailbox type is now auto-detected. More usage examples are provided. OSF1 and MacOS X are now supported. The extrema size is now variable. A bug in the -d option was fixed. A couple of other minor bugs were found and fixed.
Release Notes: Both maildir and mbox formats are now fully supported, and all known libdb issues have been resolved. A bug in the -N (reregister as nonspam) mode has been fixed, and mail header handling is now case insensitive. The new heap checker exposed text-mode memory leaks which have been fixed. The rpm package has been built and tested on RedHat 8.0, and requires libdb4.0.
Release Notes: A bug in multiple message registration was fixed.
Release Notes: The single message per invocation restriction were removed, a preformatted man page is now included, error reporting was improved, and some messages were clarified.
Release Notes: A bug in text mode that could cause a segfault searching an empty list has been fixed. A few portability tweaks have been added for libdb v4.0 and *BSD.