While a long time Unix user. I am new to forums, discussion threads, replies and social media. Most of the questions I have revolve around tracking changes and matching them up with problem reports (bugs). So far, I have not been able to find a forum that deals with these, though I am sure it is out there, I just haven't found it yet. I am working with a code base that contains both mishmash of 10.3, 11-STABLE and Head with little indication of where many of the changes came from. As the eternal optimist, I hope to match up code with SVN revision diffs. Any pointers would be appreciated.