<dependency>
  <groupId>com.google.maps.android</groupId>
  <artifactId>maps-ktx</artifactId>
  <version>0.3.1</version>
  <type>aar</type>
</dependency>

implementation 'com.google.maps.android:maps-ktx:0.3.1'

implementation("com.google.maps.android:maps-ktx:0.3.1")

libraryDependencies += "com.google.maps.android" % "maps-ktx" % "0.3.1"

@Grapes(
  @Grab(group='com.google.maps.android', module='maps-ktx', version='0.3.1')
)

<dependency org="com.google.maps.android" name="maps-ktx" rev="0.3.1" />

[com.google.maps.android/maps-ktx "0.3.1"]

'com.google.maps.android:maps-ktx:jar:0.3.1'