Material UI 4.8.0 release, Material Design React assembly

Material UI 4.8.0 released. Material UI is set to achieve a standard Google Material Design React component, which is a front end JS framework, mainly used in the field of Web.

This version update highlights include:

• Button group to add support direction ( # 18762 )
• Avatar Add stack support ( # 18707 ) 
• Button to add support for disabled elevation ( # 18744 ) 
• Radio and check box to add support for small-size ( # 18688 ) 
• Added three new locales (id-Id, ro-RO, nl-NL) 
• And more bug fixes and improvements

Details View Update:

https://github.com/mui-org/material-ui/releases/tag/v4.8.0