[arch-general] dovecot.conf moved to dovecot.pacsave - why?

All, Why does the new dovecot package move the dovecot.conf to dovecot.conf.pacsave? The same 2.0 configuration works with 2.1, why leave the user without any dovecot.conf at all? [2012-02-27 15:17] warning: /etc/ssl/dovecot-openssl.cnf saved as /etc/ssl/dovecot-openssl.cnf.pacsave [2012-02-27 15:17] warning: /etc/dovecot/dovecot.conf saved as /etc/dovecot/dovecot.conf.pacsave [2012-02-27 15:17] upgraded dovecot (2.0.18-1 -> 2.1.1-3) Why not a just a warning that: warning: basic configuration options have been updated, see: http://wiki2.dovecot.org/BasicConfiguration -- David C. Rankin, J.D.,P.E.