Fixed my canonical using old site address

I developed a site on a temporary URL (eg using IP address) because the client had an existing website. When I swapped across and made the new site live I used Velvet Blue plugin to update all the references to the old temporary domain. But the canonical URL didn’t swap across to the domain name, it stayed as the old temporary URL.
I installed Yoast Test Helper and clicked on ‘Reset Indexables’ and it worked! Canonicals updated, including pages that use WooCommerce.

Thanks for the plugin!