[Domain Reliabiliy: net stack] Plumb received go away from server due to connection migration.

net/quic/quic_chromium_client_session.h

Index: net/quic/quic_chromium_client_session.h
diff --git a/net/quic/quic_chromium_client_session.h b/net/quic/quic_chromium_client_session.h
index c4ef29387fc18b2283d36946893e09ed2e3dda49..72283e3d4de3d881bb8d1afd7223e043affb4915 100644
--- a/net/quic/quic_chromium_client_session.h
+++ b/net/quic/quic_chromium_client_session.h
@@ -294,7 +294,9 @@ class NET_EXPORT_PRIVATE QuicChromiumClientSession
   // Notifies the factory that this session is going away and no more streams
   // should be created from it.  This needs to be called before closing any
   // streams, because closing a stream may cause a new stream to be created.
-  void NotifyFactoryOfSessionGoingAway();
+  // If |is_connection_migrated| is true, also notifies the factory that this
+  // client receives a GoAway from server due to connection migration.
+  void NotifyFactoryOfSessionGoingAway(bool is_connection_migrated);
 
   // Posts a task to notify the factory that this session has been closed.
   void NotifyFactoryOfSessionClosedLater();