Code Inspection: Missing @since tag
Reports the class, class property, and class method DocBlocks that do not contain the
@since tag required by the Joomla! DocBlocks standard.
See Joomla! Coding Standards (developer.joomla.org) for details.
Suppress an inspection in the editor
Position the caret at the highlighted line and press Alt+Enter or click .
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.