article change log

https://acornmetric.com/s/4e9TJhSm2qwxHs8vJaCV1

The article change log keeps a running record of every edit made to a piece of content, showing dates, author names, and brief summaries of what was updated. This helps readers and collaborators track revisions, see what's new, and understand how the article has evolved without digging through messy version histories.