As a manufacturer, you're already liable for damages caused by negligence, similar to Common Law jurisdictions I guess. So how does this proposed law go beyond

As a manufacturer, you're already liable for damages caused by negligence, similar to Common Law jurisdictions I guess. So how does this proposed law go beyond that? Is merely using unpatched software negligent, and is a bill of materials or something required to make claims practical? Maybe the law also wants to target the bad practice of eg. Android phone manufacturers stopping to provide updates 2-3 years after purchase if at all?