So I find a number of questions that dance around the issue of when the related questions sidebar is updated.
- Anna says it occurs rarely as it is computational intensive
- Jeff lists a set of conditions that include on edits of the question or it's answers.
The thing is, that over on Physics I re-tagged a post from a new user with really abysmal initial tagging, and the sidebar still lists totally unrelated quantum-mechanics related stuff about half an hour later. Then Qmechanic made some content edits.
Are re-tags not edits for the purpose of triggering this? Will it get fixed if I just wait a while?