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Trigger the wp_cron action from the shutdown hook instead of the init hook to reduce TTFB (⏱️ Time To First Byte) and improve performance 📈 #9574

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pmbaldha wants to merge 1 commit into from
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Trigger the wp_cron action from the shutdown hook instead of the init hook to reduce TTFB (⏱️ Time To First Byte) and improve performance 📈 #9574

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2 changes: 1 addition & 1 deletion src/wp-includes/class-wp-customize-manager.php
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Original file line number Diff line number Diff line change
Expand Up @@ -375,7 +375,7 @@ public function __construct( $args = array() ) {
add_action( 'wp_loaded', array( $this, 'wp_loaded' ) );

// Do not spawn cron (especially the alternate cron) while running the Customizer.
remove_action( 'init', 'wp_cron' );
remove_action( 'shutdown', 'wp_cron' );

// Do not run update checks when rendering the controls.
remove_action( 'admin_init', '_maybe_update_core' );
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2 changes: 1 addition & 1 deletion src/wp-includes/default-filters.php
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Expand Up @@ -404,7 +404,7 @@

// WP Cron.
if ( ! defined( 'DOING_CRON' ) ) {
add_action( 'init', 'wp_cron' );
add_action( 'shutdown', 'wp_cron' );
}

// HTTPS migration.
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