do_action( 'after_mu_upgrade', array|WP_Error $response )

Fires after the Multisite DB upgrade for each site is complete.

Parameters

$response

(array|WP_Error) The upgrade response array or WP_Error on failure.

Source

File: wp-admin/network/upgrade.php

View on GitHub

Changelog

Changelog
Version Description
WP-MU Introduced. (3.0.0)