Call admins now have the ability to restrict which types of files are allowed for uploads.
The new setting is in two places: the form builder and the Publishing Module. In both cases it is a safelist (as opposed to a blocklist) meaning authors are only allowed to upload files with extensions you specify. Or put another way, authors are prohibited from uploading files not in the list.
If you’re using our Publishing Module, there’s a slight change you should know about: