Merge pull request #516 from tariq1890/upd_dep

clean up and update dependencies of flagger

.gitignore

@@ -17,4 +17,6 @@ _tmp/
 
 artifacts/gcloud/
 .idea
-Makefile.dev
+Makefile.dev
+
+vendor

go.mod

@@ -4,23 +4,17 @@ go 1.14
 
 require (
 	github.com/Masterminds/semver/v3 v3.0.3
-	github.com/aws/aws-sdk-go v1.29.12
+	github.com/aws/aws-sdk-go v1.29.29
 	github.com/davecgh/go-spew v1.1.1
-	github.com/golang/groupcache v0.0.0-20190129154638-5b532d6fd5ef // indirect
-	github.com/google/go-cmp v0.3.0
-	github.com/googleapis/gnostic v0.2.0 // indirect
-	github.com/imdario/mergo v0.3.7 // indirect
-	github.com/pkg/errors v0.9.1
-	github.com/prometheus/client_golang v1.0.0
+	github.com/google/go-cmp v0.4.0
+	github.com/prometheus/client_golang v1.5.1
 	github.com/stretchr/testify v1.5.1
-	go.uber.org/atomic v1.3.2 // indirect
-	go.uber.org/multierr v1.1.0 // indirect
-	go.uber.org/zap v1.10.0
-	gopkg.in/h2non/gock.v1 v1.0.14
-	k8s.io/api v0.17.2
-	k8s.io/apimachinery v0.17.2
-	k8s.io/client-go v0.17.2
-	k8s.io/code-generator v0.17.2
+	go.uber.org/zap v1.14.1
+	gopkg.in/h2non/gock.v1 v1.0.15
+	k8s.io/api v0.17.4
+	k8s.io/apimachinery v0.17.4
+	k8s.io/client-go v0.17.4
+	k8s.io/code-generator v0.17.4
 	k8s.io/utils v0.0.0-20191114184206-e782cd3c129f
 )