This database has information for all major versions from WP 1.2.1 through 5.1.
|5.0||wp-admin/includes/post.php||2253||View in context||action|
|5.1||wp-admin/includes/post.php||2418||View in context||action|
We find related hooks using word stems. block_editor_meta_box_hidden_fields has 6 significant word stem(s):
fields. Note that some of the hooks below may not appear in all versions of WP.