Laravel 10 DB::RAW confusion. (docs)

Hello all,

Currently i'm preparing my project to move from Laravel 9.x to 10.x Yet i'm confused with the update process.

Database "expressions" (typically generated via DB::raw) have been rewritten in Laravel 10.x to offer additional functionality in the future. Notably, the grammar's raw string value must now be retrieved via the expression's getValue(Grammar $grammar) method. Casting an expression to a string using (string) is no longer supported.

Yet in the documentation it still is present. When i don't change anything in my code the queries where i still use DB::Raw() still work in Laravel 10.3.3

example:

return $query->where('id', '=', $listId)
            ->with(['dynamicQuestions' => function ($x) use ($lang) {
                $x->with(['latestTranslation' => function ($y) use ($lang) {
                    $y->where('language', '=', $lang)
->select('dynamic_questions_translations.id', 'dynamic_question_id', 'translation');
                }])
->select('dynamic_questions.id', 'default_value as question', DB::Raw("IF(both_answers_valid = true, '0,1', `correct_answer`) as correct_answer") );
            }])
            ->select('id', 'name');

->select(DB::Raw("concat(dynamic_question,'|',dynamic_question_correct_answer) as dynamic_question"), 'dynamic_question_answer', $tableName.'.user_location as start_location',
                DB::Raw("IFNULL(original_client_value) as client_name") ,
                DB::Raw("IFNULL(original_project_value) as project_name"),
            )
```
What am I missing? Does it still work when used inside Queries etc? I'm kinda LOST sorry :/