WordPress, which this site runs on, supports querying a tag intersection. I’ve found this helpful when searching through my changelog. For example, to query this site for all changelog posts pertaining to education, use this link formulation.
If you follow education, there’s some interesting stuff in there.
Since these changelog posts link back to the posts they’re describing, pingbacks show up in the comments of the referenced posts. This results in reciprocal links between the posts on my long-form blog and the changelog posts on this site, handled automatically. That’s nice. Unfortunately, since the changelog posts do not have titles, all that shows up in the text of the pingback link is the name of this site. For now, I’m being lazy and living with it.