- Security: New file fields will now automatically restrict uploaded file types to jpg, png, and gif only. This default is intended to restrict PDF uploads by default, which are often exploited for file fields that allow uploads from untrusted users. For file fields that do not require PDF uploads, we recommend not allowing the file type.
- New: Added a new frm_protect_temporary_file filter to manage the new file protection introduced to file uploads in version 5.0.09. This can be used to resolve a few plugin conflicts related to file uploads being inaccessible. For more information and examples on how to make images public see https://formidableforms.com/knowledgebase/frm_protect_temporary_file/
- New: Allowed file upload types are now in alphabetical order to make them easier to find. Selected options will remain at the top.
- Fix: Reduced the number of requests made for dropzone preview thumbnails when files are inaccessible or unusable.
- Fix: Conditional logic that compares user id fields to "current user" would break if the user id value was empty and the user was logged out, causing email confirmation fields to fail validation on form submission.
- Fix: Calculating standard deviation with non-numeric data would cause an error.
- Fix: Repeater buttons would sometimes include a redundant "frm" class.