Revert "Gracefully delete pods from the Kubelet"

pkg/api/v1/defaults.go

@@ -98,10 +98,6 @@ func addDefaultingFuncs() {
 			if obj.HostNetwork {
 				defaultHostNetworkPorts(&obj.Containers)
 			}
-			if obj.TerminationGracePeriodSeconds == nil {
-				period := int64(DefaultTerminationGracePeriodSeconds)
-				obj.TerminationGracePeriodSeconds = &period
-			}
 		},
 		func(obj *Probe) {
 			if obj.TimeoutSeconds == 0 {