This post is extremely late to publish, but I thought I would see publish it anyone, as someone might find it useful. Here are a list of important tickets in the WordPress 5.1 release. Multisite Introduce shared wp_blogmeta database table Improve site creation in multisite Implement `wp_initialize_site()` and wp_uninitialize_site() Introduce `ms-site.php` and `ms-network.php` files Use…