Update k8s apis to release-1.14 and update all of vendor

Gopkg.toml

@@ -11,51 +11,32 @@ required = [
 
 [[constraint]]
   name = "github.com/container-storage-interface/spec"
-  version = "1.0.0-rc2"
+  version = "=1.0.0" # Set this to exactly 1.0.0 until we can update test code to handle 1.1.0
 
-[[override]]
-  name = "github.com/golang/protobuf"
-  version = "v1.1.0"
-
-[[constraint]]
-  branch = "master"
-  name = "github.com/golang/glog"
-
-[[constraint]]
-  name = "github.com/kubernetes-csi/csi-test"
-  version = "1.0.0-rc2"
-
-[[constraint]]
-  name = "google.golang.org/grpc"
-  version = "1.9.2"
 
+# Branches are used for k8s.io constraints because at the
+# moment we need latest 1.14 APIs for external-provisioner.
+# This can be set to an official 1.14 tag once 1.14 is released.
+# The dependency on external-provisioner should be removed with #60.
 [[constraint]]
   name = "k8s.io/api"
-  version = "kubernetes-1.13.0-beta.1"
+  branch = "release-1.14"
 
 [[constraint]]
   name = "k8s.io/apimachinery"
-  version = "kubernetes-1.13.0-beta.1"
+  branch = "release-1.14"
 
 [[constraint]]
   name = "k8s.io/client-go"
-  version = "kubernetes-1.13.0-beta.1"
-
-[[override]]
-  name = "github.com/json-iterator/go"
-  version = "1.1.4"
+  branch = "release-11.0"
 
 [[constraint]]
   name = "k8s.io/code-generator"
-  version = "kubernetes-1.13.0-beta.1"
+  branch = "release-1.14"
 
 [[constraint]]
   name = "k8s.io/apiextensions-apiserver"
-  version = "kubernetes-1.13.0-beta.1"
-
-[[constraint]]
-  name = "github.com/kubernetes-csi/csi-lib-utils"
-  version = "0.3.0"
+  branch = "release-1.14"
 
 [prune]
   non-go = true