- Improves an SQL query to perform better on sites with a lot of orphaned content.
- Fixes a bug where the activation warning would be incorrectly displayed on a sub-site within a multisite environment.
- Fixes a bug where a PHP warning would be displayed when
php_unamehas been disabled for security reasons.
- Fixes a bug where a PHP notice would be displayed when visiting a non-existing post.
- Includes every change in Yoast SEO 9.1.0.