ObsoleteTortoise Yeah, the idea behind changelogs is that it's forcing build guide creators not to forget to add changelogs. I think it's quite common when you read a build guide somewhere, then author makes some changes and you are trying to figure out what they are, because the author forgot to mention them. Plus for returning players who have used a certain build guide in the past changelogs are a good indication whether that build guide is well maintained (updated for each patch) and what are the changes compared to the last time they checked it.
There's no need to scrap the build guide, I mean it was approved after all. Just find some time to add skill/passive tree progression and that's it.