Add Media Permissions

With the new update, some of my users no longer have ‘add media’ permissions on blog posts. I’ve gone through different permission settings and I can’t seem to find the one that turns that on. Administrators have the ability to ‘add media’ on a blog post but other user roles do not. I have turned on ‘content’ and ‘files’ in the permissions for user roles.

This feature was available in working as of 24-48 hours ago. Is this a bug or could someone point in the right direction?