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Subject: [boost] DMARC and mailman
From: James Sharpe (mail_at_[hidden])
Date: 2016-05-19 15:34:06

In June 2016 gmail is going to be changing its DMARC policy to reject any
unaligned mail. This means that we will be seeing any mailing list
responses from a address to be considered spam by any mail server
that enforces DMARC.

For a while now has had this policy turned on which has meant
that addresses have been considered spam.

Mailman has released a workaround in version 2.1.18:

The boost mailing list is currently on mailman 2.1.15. I'd strongly suggest
that this should be updated as a matter of urgency else we'll find a lot of
the conversations on this list will end up in the spam folder...


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