diff --git a/core/java/android/provider/CallLog.java b/core/java/android/provider/CallLog.java
index a8acb976a637b..766ad8454e6f4 100644
--- a/core/java/android/provider/CallLog.java
+++ b/core/java/android/provider/CallLog.java
@@ -223,6 +223,12 @@ public class CallLog {
         /** Call was WIFI call. */
         public static final int FEATURES_WIFI = 0x8;
 
+        /**
+         * Indicates the call underwent Assisted Dialing.
+         * @hide
+         */
+        public static final Integer FEATURES_ASSISTED_DIALING_USED = 0x10;
+
         /**
          * The phone number as the user entered it.
          * <P>Type: TEXT</P>
diff --git a/telecomm/java/android/telecom/Call.java b/telecomm/java/android/telecom/Call.java
index e13bd61937199..6114a20d079ba 100644
--- a/telecomm/java/android/telecom/Call.java
+++ b/telecomm/java/android/telecom/Call.java
@@ -416,8 +416,15 @@ public final class Call {
          */
         public static final int PROPERTY_SELF_MANAGED = 0x00000100;
 
+        /**
+         * Indicates the call used Assisted Dialing.
+         * See also {@link Connection#PROPERTY_ASSISTED_DIALING_USED}
+         * @hide
+         */
+        public static final int PROPERTY_ASSISTED_DIALING_USED = 0x00000200;
+
         //******************************************************************************************
-        // Next PROPERTY value: 0x00000200
+        // Next PROPERTY value: 0x00000400
         //******************************************************************************************
 
         private final String mTelecomCallId;
@@ -577,6 +584,9 @@ public final class Call {
             if(hasProperty(properties, PROPERTY_HAS_CDMA_VOICE_PRIVACY)) {
                 builder.append(" PROPERTY_HAS_CDMA_VOICE_PRIVACY");
             }
+            if(hasProperty(properties, PROPERTY_ASSISTED_DIALING_USED)) {
+                builder.append(" PROPERTY_ASSISTED_DIALING_USED");
+            }
             builder.append("]");
             return builder.toString();
         }
diff --git a/telecomm/java/android/telecom/Connection.java b/telecomm/java/android/telecom/Connection.java
index ef760a053c548..abbf5df9d07aa 100644
--- a/telecomm/java/android/telecom/Connection.java
+++ b/telecomm/java/android/telecom/Connection.java
@@ -401,8 +401,14 @@ public abstract class Connection extends Conferenceable {
     @TestApi
     public static final int PROPERTY_IS_RTT = 1 << 8;
 
+    /**
+     * Set by the framework to indicate that a connection is using assisted dialing.
+     * @hide
+     */
+    public static final int PROPERTY_ASSISTED_DIALING_USED = 1 << 9;
+
     //**********************************************************************************************
-    // Next PROPERTY value: 1<<9
+    // Next PROPERTY value: 1<<10
     //**********************************************************************************************
 
     /**
diff --git a/telecomm/java/android/telecom/TelecomManager.java b/telecomm/java/android/telecom/TelecomManager.java
index b1eedf5cad4b6..53ebbe47d23a1 100644
--- a/telecomm/java/android/telecom/TelecomManager.java
+++ b/telecomm/java/android/telecom/TelecomManager.java
@@ -581,6 +581,14 @@ public class TelecomManager {
     public static final String EXTRA_CALL_BACK_INTENT =
             "android.telecom.extra.CALL_BACK_INTENT";
 
+    /**
+     * The boolean indicated by this extra controls whether or not a call is eligible to undergo
+     * assisted dialing. This extra is stored under {@link #EXTRA_OUTGOING_CALL_EXTRAS}.
+     * @hide
+     */
+    public static final String EXTRA_USE_ASSISTED_DIALING =
+            "android.telecom.extra.USE_ASSISTED_DIALING";
+
     /**
      * The following 4 constants define how properties such as phone numbers and names are
      * displayed to the user.