Update aws-sdk-go dependency to v1.28.2

Author: SaranBalaji90

go.mod

@@ -20,7 +20,7 @@ require (
 	github.com/Rican7/retry v0.1.0 // indirect
 	github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e
 	github.com/auth0/go-jwt-middleware v0.0.0-20170425171159-5493cabe49f7 // indirect
-	github.com/aws/aws-sdk-go v1.16.26
+	github.com/aws/aws-sdk-go v1.28.2
 	github.com/bazelbuild/bazel-gazelle v0.19.1-0.20191105222053-70208cbdc798
 	github.com/bazelbuild/buildtools v0.0.0-20190917191645-69366ca98f89
 	github.com/blang/semver v3.5.0+incompatible
@@ -204,7 +204,7 @@ replace (
 	github.com/armon/consul-api => github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6
 	github.com/asaskevich/govalidator => github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a
 	github.com/auth0/go-jwt-middleware => github.com/auth0/go-jwt-middleware v0.0.0-20170425171159-5493cabe49f7
-	github.com/aws/aws-sdk-go => github.com/aws/aws-sdk-go v1.16.26
+	github.com/aws/aws-sdk-go => github.com/aws/aws-sdk-go v1.28.2
 	github.com/bazelbuild/bazel-gazelle => github.com/bazelbuild/bazel-gazelle v0.19.1-0.20191105222053-70208cbdc798
 	github.com/bazelbuild/buildtools => github.com/bazelbuild/buildtools v0.0.0-20190917191645-69366ca98f89
 	github.com/bazelbuild/rules_go => github.com/bazelbuild/rules_go v0.0.0-20190719190356-6dae44dc5cab

go.sum

@@ -58,8 +58,8 @@ github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a h1:idn718Q4
 github.com/asaskevich/govalidator v0.0.0-20190424111038-f61b66f89f4a/go.mod h1:lB+ZfQJz7igIIfQNfa7Ml4HSf2uFQQRzpGGRXenZAgY=
 github.com/auth0/go-jwt-middleware v0.0.0-20170425171159-5493cabe49f7 h1:irR1cO6eek3n5uquIVaRAsQmZnlsfPuHNz31cXo4eyk=
 github.com/auth0/go-jwt-middleware v0.0.0-20170425171159-5493cabe49f7/go.mod h1:LWMyo4iOLWXHGdBki7NIht1kHru/0wM179h+d3g8ATM=
-github.com/aws/aws-sdk-go v1.16.26 h1:GWkl3rkRO/JGRTWoLLIqwf7AWC4/W/1hMOUZqmX0js4=
-github.com/aws/aws-sdk-go v1.16.26/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
+github.com/aws/aws-sdk-go v1.28.2 h1:j5IXG9CdyLfcVfICqo1PXVv+rua+QQHbkXuvuU/JF+8=
+github.com/aws/aws-sdk-go v1.28.2/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
 github.com/bazelbuild/bazel-gazelle v0.19.1-0.20191105222053-70208cbdc798 h1:1pcd3bq1rC5X4nz56fdK0oQrz9CZup6DGZl8isCPthk=
 github.com/bazelbuild/bazel-gazelle v0.19.1-0.20191105222053-70208cbdc798/go.mod h1:rPwzNHUqEzngx1iVBfO/2X2npKaT3tqPqqHW6rVsn/A=
 github.com/bazelbuild/buildtools v0.0.0-20190917191645-69366ca98f89 h1:3B/ZE1a6eEJ/4Jf/M6RM2KBouN8yKCUcMmXzSyWqa3g=

staging/src/k8s.io/legacy-cloud-providers/go.mod

@@ -13,7 +13,7 @@ require (
 	github.com/Azure/go-autorest/autorest/to v0.2.0
 	github.com/Azure/go-autorest/autorest/validation v0.1.0 // indirect
 	github.com/GoogleCloudPlatform/k8s-cloud-provider v0.0.0-20190822182118-27a4ced34534
-	github.com/aws/aws-sdk-go v1.16.26
+	github.com/aws/aws-sdk-go v1.28.2
 	github.com/dnaeon/go-vcr v1.0.1 // indirect
 	github.com/golang/mock v1.2.0
 	github.com/gophercloud/gophercloud v0.1.0

staging/src/k8s.io/legacy-cloud-providers/go.sum

@@ -35,9 +35,11 @@ filegroup(
         "//vendor/github.com/aws/aws-sdk-go/aws:all-srcs",
         "//vendor/github.com/aws/aws-sdk-go/internal/ini:all-srcs",
         "//vendor/github.com/aws/aws-sdk-go/internal/sdkio:all-srcs",
+        "//vendor/github.com/aws/aws-sdk-go/internal/sdkmath:all-srcs",
         "//vendor/github.com/aws/aws-sdk-go/internal/sdkrand:all-srcs",
         "//vendor/github.com/aws/aws-sdk-go/internal/sdkuri:all-srcs",
         "//vendor/github.com/aws/aws-sdk-go/internal/shareddefaults:all-srcs",
+        "//vendor/github.com/aws/aws-sdk-go/internal/strings:all-srcs",
         "//vendor/github.com/aws/aws-sdk-go/private/protocol:all-srcs",
         "//vendor/github.com/aws/aws-sdk-go/service/autoscaling:all-srcs",
         "//vendor/github.com/aws/aws-sdk-go/service/ec2:all-srcs",