[MM3-users] Re: digests are created but not sent out
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This subthread moved from Mailman3 Users list.
ASIDE: This got caught for several days in a mismatch between Exim and greylisting. If you're an Exim user, recent versions are pretty aggressive about using the PIPELINING and CHUNKING extensions to SMTP, and one or both of those seems to be a problem.
The symptom was repeated 4xx rejections of each message, and communicating with Postmaster revealed that the greylist software complained about possible PIPELINING after a BDAT command (which is part of the CHUNKING protocol). If you're running a low-traffic MTA you might want to disable these extensions. That's general advice if you use any MTA that implements them, not limited to Exim.
Mark Sapiro writes in that thread:
ISO-8859-15 (has EURO SIGN substituted for generic CURRENCY SYMBOL and other minor changes) should probably be considered for substitution for ISO-8859-1 in Mailman 2.
What do Western Europeans think? If someone's concerned, I can look up the other differences from ISO-8859-1. I believe they're quite minor populations of users compared to the Euro sign users, but backward compatibility, etc.
We should simply declare that template files in Mailman 3 MUST be encoded in UTF-8 (or US-ASCII). I'll file an RFE shortly, including a suggestion that we provide a detection (report only!) and conversion utility.
participants (1)
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Stephen J. Turnbull