published by bot

(https://github.com/kubernetes/contrib/tree/master/mungegithub)

copied from https://github.com/kubernetes/kubernetes.git, branch master,
last commit is 3aa29bca4f6f9e43d8e2a8e3a1587d92b1b2dfe2

tools/cache/controller.go

@@ -70,6 +70,7 @@ type controller struct {
 type Controller interface {
 	Run(stopCh <-chan struct{})
 	HasSynced() bool
+	LastSyncResourceVersion() string
 }
 
 // New makes a new Controller from the given Config.