do_action( 'wp_upgrade', int $wp_db_version, int $wp_current_db_version )

Parameters

$wp_db_versionint

The new $wp_db_version.

$wp_current_db_versionint

The old (current) $wp_db_version.

Fired at · 1

• wp-admin/includes/upgrade.php:699wp_upgrade()

Source

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693		 *694		 * @since 3.9.0695		 *696		 * @param int $wp_db_version         The new $wp_db_version.697		 * @param int $wp_current_db_version The old (current) $wp_db_version.698		 */699		do_action( 'wp_upgrade', $wp_db_version, $wp_current_db_version );700	}701endif;702 703/**704 * Functions to be called in installation and upgrade scripts.705 *

History

Introduced in 3.9.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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