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# 13.11.0

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**Release date 14-01-2026**
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## New Features

## Enhancements

* **Better handling of file extensions in the Documenten API uploader FormIO component**
  * It is now possible to restrict allowed file types in the Documenten API uploader FormIO component.
  * The file extension will now always reflect the actual file type of the uploaded file even when we set the filename programmatically from within the Documenten API uploader component.
* **Performance improvements for case widgets**
  * The case widgets are now loaded lazily to improve the performance of the case widget page.

## Bugfixes

* **Fixed pagination on choice field values page**
  * Pagination now correctly updates and allows switching pages on the choice field values page (/choice-fields/field/{id}).
* **Prevent an error when retrieving users from Keycloak with version 26.3.0 or newer.**
* **Fixed document type dropdown of the Documenten API upload field in start forms**
  * The document type dropdown in the Documenten API metadata modal is now correctly populated when uploading documents in start forms by using the case context as a fallback.