The CNXML language team is proud to present the third incarnation of CNXML. This version contains many improvements over the previous version.
One of the biggest changes in CNXML 0.3 is that we removed
<important>. We required that
<module> has a version attribute,
while we made it optional for <cnxn>.
<media>. accepts any valid mimetype.
There are several tags that are new to CNXML in version 0.3. These include <note>, <rule>, <statement>, <proof>, and <objectives>.