passdb.sgml needs to be updated to cover the LDAP support in 3.0 (currently contains docs for 2.2)
Maybe discuss this with the author of http://www.unav.es/cti/ldap-smb/smb-ldap-3-howto.html to merge some of that document?
Done. I had problems with a broken debian package today, had to reinstall my LDAP server and documented this while I was reinstalling :-)
done
originally reported against 3.0alpha23. Bugzilla spring cleaning.