Displays a welcome panel to introduce users to WordPress.

Filters the list of template types.

Filters the list of allowed template part area values.

Filters the array of queried block templates array after they’ve been fetched.

Filters the queried block template object after it’s been fetched.

Filters the array of queried block templates array after they’ve been fetched.

Filters the list of header image attributes.

Controls the list of ports considered safe in HTTP API.

Filters a user’s custom meta values and keys immediately after the user is created or updated and before any user meta is inserted or updated.

Filters whether a post status is considered “viewable”.