Viktor Dukhovni:
> On Thu, Jan 27, 2022 at 05:14:06PM -0500, Alex wrote:
>
> > I have postfix-3.5.10 configured as a multi-instance along with
> > amavisd for spam filtering.
>
> One of the key features of a multi-instance pipeline with separate input
> and output instances is that routing of messages into content filters
> uses normal transport resolution machinery without relying on
> "content_filter" overrides.
FILTER_README needs updating. It is stuck in the past, before proper
multi-instance support was implemented
Wietse
