WordPress Autoupdates Tutorial
In WordPress 3.7 a new feature was introduced to the core functionality of the application – the automatic updates. This tutorial explains the way those autoupdates work, how to configure them and how to completely disable WordPress autoupdates in case you want to handle them manually.
Default autoupdate configuration
By default, from version 3.7 and above, your WordPress site will update itself when a new minor or security update is released. This means, that if you’re on WordPress 3.7.0 and version 3.7.1 is released the application will autoupdate itself. On the other hand, if WordPress 3.8 is released (a major version) by default you will have to update to it manually.
How to enable major release updates
If you want the WordPress autoupdates to handle major core updates too, you will have to add a single configuration line. To do this, open the wp-config.php file in the root folder of your WordPress installation and add this line to it:
define('WP_AUTO_UPDATE_CORE', true);How to enable plugins updates
If you want your plugins to be automatically updated by WordPress when a new version is released, you need to add a line to your wp-config.php file, similar to the one above. This time, however, a filter is used for enabling the plugin autoupdates:
add_filter( 'auto_update_plugin', '__return_true' );How to enable themes updates
If you want WordPress to handle themes updates you need another line added to the wp-config.php file:
add_filter( 'auto_update_theme', '__return_true' );How to disable core autoupdates but enable plugins and themes autoupdates
If you want to stop the autoupdates of the WordPress core (the WordPress application itself) but to enable them for your Plugins and/or Themes, you can add these lines in the wp-config.php file:
define( 'WP_AUTO_UPDATE_CORE', false );
add_filter( 'auto_update_plugin', '__return_true' );
add_filter( 'auto_update_theme', '__return_true' );How to completely disable the WordPress autoupdates
If you want to disable the WordPress autoupdates completely, open the wp-config.php file and add this line to it:
define( 'AUTOMATIC_UPDATER_DISABLED', true );