Failed to build canvas-android

[mdsifat]

I am following the updated docs and still getting errors

[tintucraju]

What is the current status? I'm also unable to build the canvas android app, I've followed all the instructions. 

Build file 'build.gradle' line: 30

A problem occurred evaluating root project 'apps'.
> Could not get unknown property 'Plugins' for object of type org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.