---
author: canory
date: 2026-01-30T10:16:57Z
tags: [feeds]
feed:
  description: "Recently published RFCs"
  domain: "www.rfc-editor.org"
  enclosure: ""
  favicon: "/data/media/favicon.httpswwwrfc-editororgrfcrssxml.png"
  home: ""
  link: "https://www.rfc-editor.org/info/rfc9880"
  name: "Recent RFCs"
  source: "https://www.rfc-editor.org/rfcrss.xml"
---

The Semantic Definition Format (SDF) is a format for domain experts to use in the creation and maintenance of data and interaction models