Hello, Due to changes at some large email providers, which caused certain emails not to arrive, we applied a workaround to the Beam mailinglist configurations that would fix that issue, but cause any Cc headers to be dropped from the mail to the mailinglist. For those who have access, more details are at https://issues.apache.org/jira/browse/INFRA-24872 .
We (infra and me) have since been working on a better fix, that does not have the restriction of removing any Cc's. We have tested this with some dummy lists and are now ready to start testing more widely. Would you be OK with including the Beam list in the 'guinea pig' lists for this change? (I'm not subscribed to dev@beam so it'd be convenient if you could Cc me on responses :) ) Kind regards, -- Arnout Engelen ASF Security Response Apache Pekko PMC member, ASF Member NixOS Committer Independent Open Source consultant