gatsby-transformer-gitinfo is very interesting!
I might look at integrating this as I do go back and update my posts.
This kind of article, and the Gatsby community/plugins etc., is one of the main reasons I haven’t switched over to Next.js yet for my blog. The resources seem endless — and I haven’t failed to find a solution to a problem yet.
My personal blog isn’t on Gatsby—it’s on Blot—but I recently implemented the same idea. Although, I went with “Last modified” verbiage as my implementation was tied directly to file mtime. It also seemed more fitting (compared to “Last updated”) as my personal blog is relatively technical.
Pretty cool. I might change it to “Last modified”, it makes more sense.