Outdated changelog linked in "Tor Browser Downloads" page
In the "More information / What is in the Tor Browser?" section of the page at URL https://www.torproject.org/projects/torbrowser.html.en, there is a link to "ChangeLog for the 3.6 branch" -> https://gitweb.torproject.org/builders/tor-browser-bundle.git/blob/refs/heads/maint-3.6:/Bundle-Data/Docs/ChangeLog.txt.
Quite apart from the fact that the above-mentioned link does not cointain useful information, we are at 4.0.x now, so we need to link the "ChangeLog for the 4.0 branch" at https://gitweb.torproject.org/builders/tor-browser-bundle.git/tree/Bundle-Data/Docs/ChangeLog.txt?h=maint-4.0 or https://gitweb.torproject.org/builders/tor-browser-bundle.git/plain/Bundle-Data/Docs/ChangeLog.txt?h=maint-4.0