60-90% smaller bundle*

Major version?

React 16.8 is now required, nothing else changed, except scroll lock become a bit smarter

Features

Yes

• blocking horizontal scroll
• parental scroll - inert properly

So why?

👉60% Bundle Size decrease*, as a minimum, and up to 90% with tree shaking.

if you want

🎣everything was rewritten in hooks. That simplifies the logic, make code more compact, but now the minimal React version is 16.8+
🚗a sidecar pattern has been used to split library code into the UI part(2kb), and Effect part(4kb) part, which would be executed only after Lock activation.