There are many situations where the Foundation, or groups within, want to reach out to the many Committers who volunteer their time to our many efforts.
This policy covers all channels for reaching the Foundation's Committers.
announce@inframailing list, and that is where to send important announcements related to infrastructure events such as outages, new services, and services being retired.
announcements, are useful for delivering a version of the email message you are sending. The Slack message may reach some people more quickly.