A new post (or a custom post type is that option is selected) will be created every time a release is made on GitHub. You can display the release post with your other posts or use the shortcode to generate changelogs or links to the latest release.

Release listener for GitHub

Listens to a GitHub webhook and creates a new post every time a release is made.

jabbadu

“Manage upcoming release” lets you easily integrate ordered releases into your WordPress pages and posts. Add as many upcoming releases as you want and display them everywhere on your Site via Shortcode.
For Demo visit:
http://mur.jabbadu.com/
Features:
<ul>
<li>Add, edit and delete releases</li>
<li>TBA posibilty for unknown releases</li>
<li>Display releases via Shortcode</li>
<li>Releases in the past will not be displayed</li>
<li>Use them for: movies, games, music or other upcoming releases</li>
</ul>

Manage Upcoming Release

Manage upcoming releases for your Site with Custom Post Type and display them easily via Shortcode.

Release listener for GitHub vs Manage Upcoming Release