Not present in Joomla 3.8 features, it wasn't mentioned in any of the launch announcements either.
Geek Article Utilities Plugin provides the most commonly used features in an article including Disqus comment, social sharing buttons, Facebook comment and Open Graph meta tags.
With over 700 improvements, including fantastic new features like custom fields, a multilingual association manager and an improved workflow, Joomla! 3.7 is clearly something to celebrate and it is easy to see why it has the Joomla! Community very excited.
J2XML 3.3 is the ultimate solution to import/export content in Joomla! 3Allows you to import and export articles and users to an xml file.
OS CCK is easy yet powerful Content Construction Kit for Joomla that helps to create various kinds of product catalogs, classifieds and listings.
Fill It Up for Joomla is a handy free extension to mass generate content & users in Joomla.
You have the choice of easily creating your own set of re-usable dummy content (essentially made up of sets of images, links and embed snippets) or you can use third-party sets, curated by other users.
ZOO, a flexible and powerful content application builder to manage your content. ZOO provides a much improved Joomla experience.
You can use this extension to easily assign a K2 item to more than one K2 category. With a very simple usability you have now a new tool to extend the content management of the powerfull K2 Component.
This system plugin automatically moves, archives or deletes categorized articles controled by the expiration date of any article.