On Wed, Feb 12, 2020 at 04:39:12PM +0100, Wolfgang Denk wrote: > Hi all, > > the disappearing entries from the Cc: list of posting have not only > caused some people to miss postings they would otherwise have read, > but they are apparently also the reason for a growing number of > DMARC related bounces. > > Therefore we decided not to waitany longer and have upgraded mailman > to version 2.1.30rc1 which includes the new "drop_cc" config option, > which is now set to "No". > > From what we see, this seems to help both issues: > > - Cc: entries are no longer dropped > - DMARK seems to be working find now with many mail servers that > used to complain before (which is no surprise, as most of our > postings have a number of mailing list members on Cc:) > > Hope this helps.
Sounds good to me, thanks! -- Tom