Add a missing blank line to one of the fenced code blocks in the
"Working with roles" section to conform with the formatting best
practice recommended in the GitHub guide "Creating and highlighting code
blocks"[1]:
> We recommend placing a blank line before and after code blocks to make
> the raw formatting easier to read.
The missing blank line prior to the code block causes incorrect HTML
rendering of this section within the CoreOS etcd Authentication
Guide[2]. This commit fixes the problem, but the underlying issue seems
to be a quirk of the markdown render used for the CoreOS documentation
pages, as the same markdown source does not exhibit the issue when
viewed on GitHub[3] or viewed through the python markdown module.
[1] https://help.github.com/articles/creating-and-highlighting-code-blocks/
[2] https://coreos.com/etcd/docs/2.2.5/authentication.html
[3] https://github.com/coreos/etcd/blob/v2.2.5/Documentation/authentication.md
I found some typos. Please let me know if you have any feedback.
Thanks,
Documentation: fix metrics.md typo
Documentation: trim blank lines in metrics.md
Reasons for the notice:
1. No users have reported about their feedback about auth feature so
far.
2. We haven't used it internally.
3. This is the first release that includes auth feature, so it is good
to be more cautious.
