On Tue, 22 Oct 2019 at 16:18, Noel Jones <[email protected]> wrote: >... > > I am using postfix 3.3. Apart from cron, the only other local source > > of such old-style headers that I can find is postfix itself: > > e.g. From: [email protected] (Mail Delivery System) > > - maybe more recent postfix releases use the new style? > > > > > http://www.postfix.org/postconf.5.html#header_from_format
Thanks Noel but I am using that (default) setting already: # postconf header_from_format header_from_format = standard I find the same behaviour in postfix 3.3.0 and 3.3.2.
