Tom Sommer <m...@tomsommer.dk> wrote: > Check https://github.com/dovecot/core/pull/74 > > Unsure if it covers Submission though
Unfortunately not, the "Received" header is added here and there is no check for an option: https://github.com/dovecot/core/blob/25f6146c1e04ae8419fbba30f193332f71945dc4/src/submission/submission-commands.c#L245
