Vanilla 2.6 is here
! It includes security fixes and requires PHP 7.0. We have therefore ALSO released Vanilla 2.5.2
with security patches if you are still on PHP 5.6 to give you additional time to upgrade.
[Bootstrap] CSS Classes - Broken ul#navbar-nav children
This discussion is related to the Bootstrap
I think that's the proper term. I've included a screenshot where you can see that instead of the CSS being class="Categories", class="Discussions", class="Activity" it's setup as class>Categories and class>Discussions etc...