Constraintlayout

<dependency>
    <groupId>androidx.constraintlayout</groupId>
    <artifactId>constraintlayout</artifactId>
    <version>2.0.1</version>
</dependency>

compile group: 'androidx.constraintlayout', name: 'constraintlayout', version: '2.0.1'

compile 'androidx.constraintlayout:constraintlayout:2.0.1'

libraryDependencies += "androidx.constraintlayout" % "constraintlayout" % "2.0.1"

<dependency org="androidx.constraintlayout" name="constraintlayout" rev="2.0.1"/>

@Grapes(
            @Grab(group='androidx.constraintlayout', module='constraintlayout', version='2.0.1')
        )

[androidx.constraintlayout/constraintlayout "2.0.1"]

'androidx.constraintlayout:constraintlayout:jar:2.0.1'