DFP specific AppEngine components.
'com.google.api-ads:dfp-appengine:1.15.2'
<dependency>
<groupId>com.google.api-ads</groupId>
<artifactId>dfp-appengine</artifactId>
<version>1.15.2</version>
</dependency>
<dependency org="com.google.api-ads" name="dfp-appengine" rev="1.15.2"/>
"com.google.api-ads", "dfp-appengine", "1.15.2"