Though it's consistent between the preview and the rendered version in the post the <blockquote>
HTML tag is inconsistent with the Markdown shorthand >
prefix.
Here's a sample:
<blockquote>
- item 1
- item 2
</blockquote>
incorrectly produces:
- item 1 - item 2
Whereas:
> - item 1
> - item 2
correctly produces:
- item 1
- item 2