WordPress 5.3 reparsed
WordPress 5.3 “Kirk” was released on 12th November 2019.
It has now been reparsed on core.wp-a2z.org. Other subdomains no longer contain the WordPress dynamic API reference. Instead, whenever they encounter a WordPress core API, they link to the documentation in core. This is similar to the links to the PHP reference.
A summary view of the contents of each of the sites is available.