GD Content Tools Pro 5.6 is a new release, focused on WordPress 5.0 and updates to custom post types and custom taxonomies, fixing various reported issues and extended WP 5.0 testing.
WordPress 5.0 is scheduled to be released today, and since previous GD Content Tools Pro 5.5, there are some things added to WordPress that required important changes added to the plugin. These are new labels used for custom post types and custom taxonomies, so the plugin now has these extra labels added, and update default values to better reflect default values WordPress sets.
This plugin version includes several important bug fixes, including problems with saving custom post type and custom taxonomies capabilities options, and problems with generating registration functions that were missing some labels.
The plugin is tested and working with PHP 7.3 RC4 and WordPress 5.0 RC3. If you notice any issues with newer versions of both PHP and WordPress, please, let me know as soon as possible.
If you notice any more issues, please report them in the support forum.