search for: tpc2fg

I'm probably overlooking something simple, but I can't seem to find a concise changelog for the rhel/centos kernel. I'm on an oldish 6.5 kernel (2.6.32-431), and I want to look at the changes and fixes for every kernel that has been released since, all the way up to the current 6.6 kernel. Anyone have a link to this? Thanks! Matt