Ok, CB Reconfirm Email 4.0.3 should be out sometime today or early tomorrow. The following triggers were added.
Code:
$_PLUGINS->trigger( 'reconfirm_onBeforeCancel', array( &$user, &$reconfirmEmail, $confirmcode ) );
$_PLUGINS->trigger( 'reconfirm_onAfterCancel', array( $user, $reconfirmEmail, $confirmcode ) );
$_PLUGINS->trigger( 'reconfirm_onBeforeConfirm', array( &$user, &$reconfirmEmail, $confirmcode ) );
$_PLUGINS->trigger( 'reconfirm_onAfterConfirm', array( $user, $reconfirmEmail, $confirmcode ) );
In your case you'd just use reconfirm_onAfterConfirm. The $user object is current user object with new email address already applied at this point. $reconfirmEmail is the object the plugin uses to handle the change. It'll contain the following variables.
user_id
from (old email address)
to (new email address)
code (activation code)
date (date of the request)
status (status of the request; P = pending, A = accepted, X = cancelled)