Is there a web page that shows the enhancements made between version 3.18 for BOINC-OSX and version 3.20 now available?

I feel less motivation to go through the process of upgrading all our clients when there is no documentation to show what has changed. I might add that the lack of documentation generally is really causing me to rethink my dedication to the SETI program. I know it's early days and all, but if even ONE person from the BOINC team bothered to trawl these forums once a week and dash off some quick answers to the most common problems, we'd all be a lot less stressed!

Still no answer on this question. Forgive me for bumping the thread.