wp-includes/rest-api/endpoints/class-wp-rest-template-autosaves-controller.php:267Retrieves the autosave's schema, conforming to JSON Schema.
array public function get_item_schema() { if ( $this->schema ) { return $this->add_additional_fields_schema( $this->schema ); } $this->schema = $this->revisions_controller->get_item_schema(); return $this->add_additional_fields_schema( $this->schema ); }Introduced in 6.4.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/rest-api/endpoints/class-wp-rest-template-autosaves-controller.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.