add omit empty to metadata (istio#35347)

Signed-off-by: Rama Chavali <[email protected]>
caitui · Sep 28, 2021 · f7fb3e3 · f7fb3e3
1 parent e06118d
commit f7fb3e3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pilot/pkg/xds/debug.go b/pilot/pkg/xds/debug.go
@@ -96,7 +96,7 @@ type AdsClient struct {
 	ConnectionID string              `json:"connectionId"`
 	ConnectedAt  time.Time           `json:"connectedAt"`
 	PeerAddress  string              `json:"address"`
-	Metadata     *model.NodeMetadata `json:"metadata"`
+	Metadata     *model.NodeMetadata `json:"metadata,omitempty"`
 	Watches      map[string][]string `json:"watches,omitempty"`
 }