Bumping k8s dependencies to 1.13

vendor/google.golang.org/grpc/benchmark/stats/stats.go

@@ -39,6 +39,7 @@ type Features struct {
 	ReqSizeBytes       int
 	RespSizeBytes      int
 	EnableCompressor   bool
+	EnableChannelz     bool
 }
 
 // String returns the textual output of the Features as string.
@@ -48,6 +49,13 @@ func (f Features) String() string {
 		f.Latency.String(), f.Kbps, f.Mtu, f.MaxConcurrentCalls, f.ReqSizeBytes, f.RespSizeBytes, f.EnableCompressor)
 }
 
+// ConciseString returns the concise textual output of the Features as string, skipping
+// setting with default value.
+func (f Features) ConciseString() string {
+	noneEmptyPos := []bool{f.EnableTrace, f.Latency != 0, f.Kbps != 0, f.Mtu != 0, true, true, true, f.EnableCompressor, f.EnableChannelz}
+	return PartialPrintString(noneEmptyPos, f, false)
+}
+
 // PartialPrintString can print certain features with different format.
 func PartialPrintString(noneEmptyPos []bool, f Features, shared bool) string {
 	s := ""
@@ -63,7 +71,7 @@ func PartialPrintString(noneEmptyPos []bool, f Features, shared bool) string {
 		linker = "_"
 	}
 	if noneEmptyPos[0] {
-		s += fmt.Sprintf("%sTrace%s%t%s", prefix, linker, f.EnableCompressor, suffix)
+		s += fmt.Sprintf("%sTrace%s%t%s", prefix, linker, f.EnableTrace, suffix)
 	}
 	if shared && f.NetworkMode != "" {
 		s += fmt.Sprintf("Network: %s \n", f.NetworkMode)
@@ -92,6 +100,9 @@ func PartialPrintString(noneEmptyPos []bool, f Features, shared bool) string {
 	if noneEmptyPos[7] {
 		s += fmt.Sprintf("%sCompressor%s%t%s", prefix, linker, f.EnableCompressor, suffix)
 	}
+	if noneEmptyPos[8] {
+		s += fmt.Sprintf("%sChannelz%s%t%s", prefix, linker, f.EnableChannelz, suffix)
+	}
 	return s
 }