JSON not in default allowedFileExtensions config array. Yet assets allows you to select JSON as allowed file type.

[andrewhawkes]

Description

I wonder if json needs adding to the default allowedFileExtensions array as documented here as you can select JSON as an "allowed file type"?

Luckily, I knew about this config setting but it could be very confusing and time wasting for some users.

Steps to reproduce

1. Add assets field with JSON as allowed file
2. Try upload a JSON file
3. Get an error, because JSON isn't allowed by default in the config

Additional info

• Craft version: Craft CMS 3.0.13.2

[brandonkelly]

Thanks for pointing that out! json definitely should have been in that list. Just added for the next release.

[andrewhawkes]

@brandonkelly great cheers!