title: com.google.android.gms.internal.measurement is missing in Google Play Services 15.0.0 and greater
body: <p>Play Services uses a <a href="https://developers.google.com/android/guides/versioning" rel="nofollow noreferrer">new versioning scheme</a> starting with version <code>15.0.0</code>. Updating Play Services analytics to version <code>15.0.0</code> or greater produces a compile-time error in our app because the package <code>com.google.android.gms.internal.measurement</code> has been removed. <code>AppMeasurementInstallReferrerReceiver</code> was previously in this package. We are using <code>AppMeasurementInstallReferrerReceiver</code> in a <code>JobIntentService</code> to share the install referrer intent with Google Analytics and Firebase Analytics. The <code>JobIntentService</code> is being used to cope with Android O background restrictions and the work gets enqueued by a custom install broadcast receiver. The <code>JobIntentReceiver</code> calls <code>onReceive</code> for both <code>CampaignTrackingReceiver</code> and <code>AppMeasurementInstallReferrerReceiver</code>. The <a href="https://developers.google.com/android/reference/com/google/android/gms/measurement/AppMeasurementInstallReferrerReceiver" rel="nofollow noreferrer">documentation</a> for <code>AppMeasurementInstallReferrerReceiver</code> has not been updated. Creating one <code>JobIntentReceiver</code> to handle both <code>CampaignTrackingReceiver</code> and <code>AppMeasurementInstallReferrerReceiver</code>is necessary because it’s only possible to have one install receiver in the manifest with the <code>com.android.vending.INSTALL_REFERRER</code> intent filter. Is there any way around this issue that will allow us to keep both install referrers?</p>