GoKawiilGuide outlines technical best practices for RSS/Atom feed publishing
A 2022 guide (updated March 2024) lays out technical recommendations for blog feeds, advising publishers to use RSS 2 or Atom rather than older RSS versions, JSON Feed, or Microformats h-feed. It argues Atom is preferable for new feeds due to its clearer, less ambiguous specification, while existing RSS 2 feeds need not be upgraded. The post includes a minimal Atom XML template covering required elements like title, id, links, updated timestamp, author, and entries.