Merge "Doc change: add reminder for developers on using ad id." into klp-modular-docs

Author: Robert Ly

docs/html/google/play-services/ads.jd

@@ -59,6 +59,11 @@ header.hide=1
       <h4>Flexible and powerful tools </h4>
       <p>Filters and controls help you manage your ads. If you want to use multiple ad
       networks, you can do that too, with free ad network mediation.</p>
+
+      <h4>Ad Policy Compliant</h4>
+      <p>The Google Mobile Ads SDK available in Google Play services is compliant with
+      Google Play Ad Poilcy regarding the usage of
+      <a href="{@docRoot}google/play-services/id.html">advertising ID</a>.</p>
   </div>
 
   <div class="col-6 normal-links">

docs/html/google/play-services/id.jd

@@ -55,6 +55,19 @@ href="{@docRoot}reference/com/google/android/gms/ads/identifier/package-summary.
   </div>
 </div>
 
+<p class="caution" style=
+"background-color:#fffdeb;width:100%;margin-bottom:1em;padding:.5em;">
+  As a reminder, please note that starting <strong>1 August 2014</strong>, new
+  apps and app updates distributed through Google Play must use the advertising
+  ID in lieu of any other persistent identifiers for any advertising purposes,
+  on devices that support the advertising ID.<br>
+  <br>
+  To learn how to check your app's compliance through the Developer Console, or
+  for details on the associated developer policy changes, please see the
+  <a href=
+  "https://support.google.com/googleplay/android-developer/answer/6048248">Advertising
+  ID topic</a> in the Google Play developer help center.
+</p>
 
 <h2 id="get_started">Using the Advertising ID</h2>