I couldn't find changelog file, but wiki page. from http://www.redmine.org/wiki/redmine/Changelog/diff?version=28&version_from=26&commit=View+differences here you can see diff.
I couldn't find changelog file, but wiki page. from http:// www.redmine. org/wiki/ redmine/ Changelog/ diff?version= 28&version_ from=26& commit= View+difference s here you can see diff.