Disable WordPress "Gutenberg" Update

Disable the update to Wordpress 5.X (Gutenberg), while keeping the possibility of automatic updates and lower than 5.X.

Requirement

This section describes how to install the plugin and get it working.

Upload the plugin files to the /wp-content/plugins/ directory, or install the plugin through the WordPress plugins screen directly.
Activate the plugin through the 'Plugins' screen in WordPress
It's all over!

Name		Name	Last commit message	Last commit date
Latest commit History 10 Commits
.gitignore		.gitignore
CHANGELOG.md		CHANGELOG.md
LICENSE.txt		LICENSE.txt
disable-wp-5x-update-nag.php		disable-wp-5x-update-nag.php
readme.md		readme.md
readme.txt		readme.txt