Release notes sticky?

It would be helpful if you had a release notes sticky that covers each new version. At this point I've forgotten what new features have crept in over the time I've been using iRealB and there are probably some cool new things that I've been overlooking. I went looking for release notes but couldn't find them. (They're probably here somewhere, sorry if I missed something really obvious.) A sticky in the support forum would be a logical place to look.