Merge "Support partial connectivity probe result option"

core/proto/android/server/connectivity/data_stall_event.proto

@@ -25,6 +25,7 @@ enum ProbeResult {
     VALID = 1;
     INVALID = 2;
     PORTAL = 3;
+    PARTIAL = 4;
 }
 
 enum ApBand {
@@ -86,4 +87,4 @@ message DnsEvent {
     repeated int32 dns_return_code = 1;
     // Indicate the timestamp of the dns event.
     repeated int64 dns_time = 2;
-}
+}

packages/NetworkStack/src/android/net/metrics/DataStallStatsUtils.java

@@ -46,6 +46,8 @@ public class DataStallStatsUtils {
             return DataStallEventProto.VALID;
         } else if (result.isPortal()) {
             return DataStallEventProto.PORTAL;
+        } else if (result.isPartialConnectivity()) {
+            return DataStallEventProto.PARTIAL;
         } else {
             return DataStallEventProto.INVALID;
         }