boot(); } ); // Request Firewall — REMOVED in 1.18.0. The feature generated an mu-plugin that // did a blocking flock() on every request and wedged a production site on a // networked filesystem. The module is now inert (registers no hooks); the only // live behavior is a one-time, idempotent, fail-safe DECOMMISSION that deletes // the stub mu-plugin + its data dir and disables the module. It runs early on // `plugins_loaded` (before the module registry is built and regardless of the // module-enabled setting) so it self-heals on every site — including SFTP/rsync // updates that never fire the WP upgrader hook. After it succeeds once it's a // single autoloaded-option check that no-ops. add_action( 'plugins_loaded', array( 'BW_Dev_Module_Request_Firewall', 'maybe_decommission' ), 1 ); add_action( 'admin_notices', array( 'BW_Dev_Module_Request_Firewall', 'decommission_notice' ) ); register_activation_hook( __FILE__, array( 'BW_Dev_Module_Request_Firewall', 'on_plugin_activate' ) ); register_deactivation_hook( __FILE__, array( 'BW_Dev_Module_Request_Firewall', 'on_plugin_deactivate' ) );