Hello,
The Shopify Dev changelog RSS feed https://shopify.dev/changelog/feed.xml should probably include the <published> and <updated> fields from the Atom namespace to distinguish when an article has been, well, first published and later updated.
For example the - at the moment supposedly latest - item about Bots and Agents has a pubDate May 30, but it was actually published already on May 7.
On the other hand, some items appear “backdated”, like for example the previous announcement about expiring access tokens Expiring offline access tokens required for new public apps as of April 1, 2026 - Shopify developer changelog which has March 20, 2026 on the article itself, but <pubDate>Fri, 13 Mar 2026 16:00:00 +0000</pubDate> in the feed.
There’s some other minor things in the content itself too (relative links etc.) but probably would be good to include a guid element at least Feed Validator Results: https://shopify.dev/changelog/feed.xml