Update

Replaces an earlier alert with new information.

Code
update
Full identifier (IRI)
https://schema.govfresh.com/v1/msgtype/update
Part of
Message type
JSON file
/v1/codelists/message-type.json
Profile
alerts

A document only ever uses the short code above (update). The full identifier is just its complete, globally unique form, so any system reading it knows exactly which term is meant.