Provide a trait to create file upload validators from file field settings

Change looks good. Can we get a CR to announce the new trait?

Had a thought that we may need to add a trait for getImageUploadValidators() as code is duplicated between ImageWidget and CKEditor5ImageController. Created 📌 Provide a trait to create image upload validators from settings Active for that.

Renamed the trait method to \Drupal\file\Validation\FileValidatorSettingsTrait::getFileUploadValidators() for clarity.

Added a CR.

Blocking a critical 📌 [PP-4] Unify file upload logic of REST and JSON:API Postponed therefore this is also critical.

Trait short and sweet haha. Looks good though.

I'm triaging RTBC issues → . I read the IS and the comments. I didn't find any unanswered questions or other work to do.

Leaving at RTBC.

Let a comment on the MR clarify

+1 for the new title

Back to RTBC after reply to my question. No code change so just reinstating #8

Committed and pushed to 11.x
Published the change record.

Automatically closed - issue fixed for 2 weeks with no activity.

kim.pepper → closed merge request !4866