From 79f4411d20baa917f119fc603ce3857640feb0dc Mon Sep 17 00:00:00 2001
From: Eric Anderson <ejona@google.com>
Date: Fri, 2 Dec 2022 13:19:59 -0800
Subject: [PATCH] xds: Remove outdated comment about observing total weight

total_weight is deprecated and serves no value.
---
 xds/src/main/java/io/grpc/xds/XdsRouteConfigureResource.java | 1 -
 1 file changed, 1 deletion(-)

diff --git a/xds/src/main/java/io/grpc/xds/XdsRouteConfigureResource.java b/xds/src/main/java/io/grpc/xds/XdsRouteConfigureResource.java
index d5a0eecc0e..0dfc32f805 100644
--- a/xds/src/main/java/io/grpc/xds/XdsRouteConfigureResource.java
+++ b/xds/src/main/java/io/grpc/xds/XdsRouteConfigureResource.java
@@ -521,7 +521,6 @@ class XdsRouteConfigureResource extends XdsResourceType<RdsUpdate> {
           }
           weightedClusters.add(clusterWeightOrError.getStruct());
         }
-        // TODO(chengyuanzhang): validate if the sum of weights equals to total weight.
         return StructOrError.fromStruct(VirtualHost.Route.RouteAction.forWeightedClusters(
             weightedClusters, hashPolicies, timeoutNano, retryPolicy));
       case CLUSTER_SPECIFIER_PLUGIN: