Google Inc. is announcing that Material Design Lite with version number 1.0.0 is already available to download.
What is Material Design Lite ?
Material Design Lite is A frontend framework from Google for building Material Design websites, complete with pre-built templates, components, and customizable styles .
This is changelog for Material Design Lite version 1.0.0 :
You can read the complete changelog and also download this latest version on their homepage: www.getmdl.io