Previously the default date format (`January 2, 2006` ) was used for
blog and single page date visualizations.
The new parameter `date_format` can be used to override this format.
This allows the visualization of localized dates or a changed precision
(down to the minute or up to the month or year of publication).
Co-authored-by: Regis Philibert <login@regisphilibert.com>
Using the `{{ .URL }}` token results in a warning:
WARN 2019/10/13 15:12:12 Page's .URL is deprecated and will be removed in a
future release. Use .Permalink or .RelPermalink. If what you want is the
front matter URL value, use .Params.url.
Steps to reproduce
==================
Follow along with the Quick Start guide at
https://gohugo.io/getting-started/quick-start/
Running `hugo server -D` emits a warning that `.URL` is deprecated.
