Hi all, I've opened a pull request here: https://bitbucket.org/yt_analysis/yt-doc/pull-request/74/changelog-update/di... This includes everyone I was able to identify that was a new contributor as well as a changelog of improvements to the code. I did this by going through the pull request log, but I might have missed something. Please make suggestions for new additions or changes via comments in the pull request, either inline or at the top. Thanks, Matt