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Source View: wp_upgrade

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
673
674           /**
675            * Fires after a site is fully upgraded.
676            *
677            * @since 3.9.0
678            *
679            * @param int $wp_db_version         The new $wp_db_version.
680            * @param int $wp_current_db_version The old (current) $wp_db_version.
681            */
682           do_action( 'wp_upgrade', $wp_db_version, $wp_current_db_version );
683      }
684 endif;
685
686 /**
687  * Functions to be called in installation and upgrade scripts.
688  *
689  * Contains conditional checks to determine which upgrade scripts to run,
690  * based on database version and WP version being updated-to.
691  *