Jorrit Schippers

No, I didn't make a screenshot. It still looks the same though. The only difference that I know of is that the options given to Select2 are also in the...

By the way: right now submitting a sortable ModelType field is not possible, the form says that the value invalid. It seems this is not the most popular feature, perhaps...

My field is configured as follows: ```php ->add( 'field', ModelType::class, [ 'class' => SomeClass::class, 'multiple' => true, 'btn_add' => true, 'expanded' => false, 'choices' => ['a' => 'a', 'b' =>...

Thanks for your review! I have not tested my code in combination with adding a new button via a modal. The `btn_add` option doesn't seem to do anything for me....

I would first need to understand why it exists in the first place. @jordisala1991 If you retry your tests with MergeCollectionListener disabled, does the order save correctly?

Looks similar to #3467.

I'm having this issue as well. I'll just mention JSONObject here, because that name is often used for this GraphQL type. There needs to be a way for field serializers...

I am also curious whether Drupal 7 is vulnerable in the same way. I hope @a2u can add an exploit to this repository when available.

I think that that is the only solution going forward. By the way, you can shorten the lamdba function by using `fn ($v) => $v->Value`.

You're right about that. My suggestion is just for codebases that only need to support 7.4 and up.