Streamline deprecation handling in icon API
Backend User Interface
Icon API supports some basic handling of deprecated icons as well as keeping track of replacements. However, it is not possible to automatically benefit from these replacements in case they are defined.
- bug when logging deprecated icon identifiers due to mismatching sprintf arguments
- automatically making use of available replacements instead of throwing exception
- possibility to retrieve deprecated icons and replacements (in order to render them in ext:styleguide)