 - `RULE-13-6` - `SizeofOperandWithSideEffect.ql`:
   - Changed from Mandatory to Required in implementation of Technical Corrigenda 2.
 - `RULE-17-5` - `ArrayFunctionArgumentNumberOfElements.ql`:
   - Changed from Advisory to Required in implementation of Technical Corrigenda 2.
 - `RULE-21-11` - `StandardHeaderFileTgmathhUsed.ql`:
   - Changed from Required to Advisory in implementation of Amendment 3.