There are two options in filters that I would find useful. In zimbra I can currently use the 'Named header' rule, I would like to see an 'Any Header' option to save having to specify too many rules.

I would also like to be able to forward a copy of certain incoming mail to another (single or multiple) email address, a local one in my case but on another domain/server might also be useful.

Is there any plans to incorporate either of those features in the open source version of Zimbra?