The use of <!--more--> to set the breakpoint for the generated page summary is mentioned in a release note, but not in the doc itself.
Very useful - and it leaves the formatting in place.
Emphasizing to people (like me) who aren't familiar with Go that just because something's not mentioned in the Hugo docs doesn't mean it's not possible
Among the various changes, most instances of
{{ template "partials/FILE.html" . }}
were changed to
{{ partial "FILE.html" . }}
Also, in main.go, change "2013" to "2013-14".
It took me a long time to realize that /layouts/TYPE or SECTION/LAYOUT.html was supposed to be a single URL and not two urls (/layouts/TYPE) or (SECTION/LAYOUT.html) ... putting in the hyphens I think makes it much more clear it's all one URL, and only the middle part is an either-or.