So after updating the version of Iconscout Unicons my website was using from v0.04 to v1.0.0 I noticed that some of the Pseudo codes had changed thus displaying incorrect icons.
For example, An element in my CSS was using the 'uil-fast-mail' pseudo code which at the time of working was: '\e9ca'. This was displaying the correct icon until I updated. Now that pseudo is showing the 'uil-expand-from-corner' icon. So to fix this, I've had to go back to the unicons website, and find the correct pseudo code the icon I was and enter it again. My worry is when they publish a new version, it will break more icons!
Why have Iconscout updated some of these codes? It doesn't really make sense. As I've chosen to reference the icons directly in the CSS and not by their class name? Anyone else noticed this?