diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ca15143..85da45a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -33,7 +33,7 @@ jobs:
         set -x
         git init
         git add --all
-        git -c user.name="CI Bot" -c user.email="<>" commit -m "initial state"
+        git -c user.name="CI Bot" -c user.email="<>" commit -m "initial state" --allow-empty
         addlicense ./
         test -z $(git diff --name-only | tee /dev/stderr)
     - name: Setup Cluster
diff --git a/src/checkoutservice/Dockerfile b/src/checkoutservice/Dockerfile
index 9433f14..2ec3a5d 100644
--- a/src/checkoutservice/Dockerfile
+++ b/src/checkoutservice/Dockerfile
@@ -12,17 +12,13 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.12-alpine as builder
-RUN apk add --no-cache ca-certificates git && \
-      wget -qO/go/bin/dep https://github.com/golang/dep/releases/download/v0.5.0/dep-linux-amd64 && \
-      chmod +x /go/bin/dep
-
-ENV PROJECT github.com/GoogleCloudPlatform/microservices-demo/src/checkoutservice
-WORKDIR /go/src/$PROJECT
+FROM golang:1.15-alpine as builder
+RUN apk add --no-cache ca-certificates git
+WORKDIR /src
 
 # restore dependencies
-COPY Gopkg.* ./
-RUN dep ensure --vendor-only -v
+COPY go.mod go.sum ./
+RUN go mod download
 
 COPY . .
 RUN go build -gcflags='-N -l' -o /checkoutservice .
diff --git a/src/checkoutservice/Gopkg.lock b/src/checkoutservice/Gopkg.lock
deleted file mode 100644
index 0c0323e..0000000
--- a/src/checkoutservice/Gopkg.lock
+++ /dev/null
@@ -1,334 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  digest = "1:cd61c288406d5d80572967f908a23a1f0ffbf460e926269672e955f4a88b79bc"
-  name = "cloud.google.com/go"
-  packages = [
-    "compute/metadata",
-    "internal/version",
-    "monitoring/apiv3",
-    "profiler",
-    "trace/apiv2"
-  ]
-  pruneopts = "UT"
-  revision = "457ea5c15ccf3b87db582c450e80101989da35f7"
-  version = "v0.40.0"
-
-[[projects]]
-  digest = "1:bcd1b2dd631e720b6129e801bf0766c50fb4d39455c0a255047e8fc71c31152f"
-  name = "contrib.go.opencensus.io/exporter/jaeger"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "540daef1da72376e9b3e1d52e4f90403d72f5c00"
-  version = "v0.2.0"
-
-[[projects]]
-  digest = "1:4b96dcd8534bc6450a922bd16a76360ba3381f0d1daf40abbaec91c053fbfeb5"
-  name = "contrib.go.opencensus.io/exporter/stackdriver"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "37aa2801fbf0205003e15636096ebf0373510288"
-  version = "v0.5.0"
-
-[[projects]]
-  digest = "1:1d3ad0f6a57c08e2168089a64c34313930571fcbe5359d71c608a97ce504f7ca"
-  name = "github.com/golang/protobuf"
-  packages = [
-    "proto",
-    "protoc-gen-go/descriptor",
-    "ptypes",
-    "ptypes/any",
-    "ptypes/duration",
-    "ptypes/empty",
-    "ptypes/struct",
-    "ptypes/timestamp",
-    "ptypes/wrappers"
-  ]
-  pruneopts = "UT"
-  revision = "b5d812f8a3706043e23a9cd5babf2e5423744d30"
-  version = "v1.3.1"
-
-[[projects]]
-  branch = "master"
-  digest = "1:dcb1edb161b1b1cac9aedf2a17b9b2c7829e242624968875a3c1b97dd9f4ef00"
-  name = "github.com/google/pprof"
-  packages = ["profile"]
-  pruneopts = "UT"
-  revision = "54271f7e092ff31b10b7626fee166cbc6304e350"
-
-[[projects]]
-  digest = "1:582b704bebaa06b48c29b0cec224a6058a09c86883aaddabde889cd1a5f73e1b"
-  name = "github.com/google/uuid"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "0cd6bf5da1e1c83f8b45653022c74f71af0538a4"
-  version = "v1.1.1"
-
-[[projects]]
-  digest = "1:766102087520f9d54f2acc72bd6637045900ac735b4a419b128d216f0c5c4876"
-  name = "github.com/googleapis/gax-go"
-  packages = ["v2"]
-  pruneopts = "UT"
-  revision = "bd5b16380fd03dc758d11cef74ba2e3bc8b0e8c2"
-  version = "v2.0.5"
-
-[[projects]]
-  digest = "1:31e761d97c76151dde79e9d28964a812c46efc5baee4085b86f68f0c654450de"
-  name = "github.com/konsorten/go-windows-terminal-sequences"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "f55edac94c9bbba5d6182a4be46d86a2c9b5b50e"
-  version = "v1.0.2"
-
-[[projects]]
-  digest = "1:04457f9f6f3ffc5fea48e71d62f2ca256637dee0a04d710288e27e05c8b41976"
-  name = "github.com/sirupsen/logrus"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "839c75faf7f98a33d445d181f3018b5c3409a45e"
-  version = "v1.4.2"
-
-[[projects]]
-  digest = "1:be83cecd5ba066751e3f789c1faecf5a3229031c7986eb486f593a6e32446ac0"
-  name = "github.com/uber/jaeger-client-go"
-  packages = [
-    "thrift",
-    "thrift-gen/agent",
-    "thrift-gen/jaeger",
-    "thrift-gen/zipkincore"
-  ]
-  pruneopts = "UT"
-  revision = "f2e1f58485aacf2975cdde9c9f5396e6d98c35ba"
-  version = "v2.21.1"
-
-[[projects]]
-  digest = "1:1bb914cfb78f68f488a91cd7872d3d06a5f83c5bbacf0296dbef44e120b00a91"
-  name = "go.opencensus.io"
-  packages = [
-    ".",
-    "internal",
-    "internal/tagencoding",
-    "plugin/ocgrpc",
-    "plugin/ochttp",
-    "plugin/ochttp/propagation/b3",
-    "stats",
-    "stats/internal",
-    "stats/view",
-    "tag",
-    "trace",
-    "trace/internal",
-    "trace/propagation",
-    "trace/tracestate"
-  ]
-  pruneopts = "UT"
-  revision = "b11f239c032624b045c4c2bfd3d1287b4012ce89"
-  version = "v0.16.0"
-
-[[projects]]
-  branch = "master"
-  digest = "1:2f357867bf425774d35beca5be718402a4488b8b23b1563ce8c5bb91d09285a7"
-  name = "golang.org/x/net"
-  packages = [
-    "context",
-    "context/ctxhttp",
-    "http/httpguts",
-    "http2",
-    "http2/hpack",
-    "idna",
-    "internal/timeseries",
-    "trace"
-  ]
-  pruneopts = "UT"
-  revision = "da137c7871d730100384dbcf36e6f8fa493aef5b"
-
-[[projects]]
-  branch = "master"
-  digest = "1:31e33f76456ccf54819ab4a646cf01271d1a99d7712ab84bf1a9e7b61cd2031b"
-  name = "golang.org/x/oauth2"
-  packages = [
-    ".",
-    "google",
-    "internal",
-    "jws",
-    "jwt"
-  ]
-  pruneopts = "UT"
-  revision = "0f29369cfe4552d0e4bcddc57cc75f4d7e672a33"
-
-[[projects]]
-  branch = "master"
-  digest = "1:382bb5a7fb4034db3b6a2d19e5a4a6bcf52f4750530603c01ca18a172fa3089b"
-  name = "golang.org/x/sync"
-  packages = ["semaphore"]
-  pruneopts = "UT"
-  revision = "112230192c580c3556b8cee6403af37a4fc5f28c"
-
-[[projects]]
-  branch = "master"
-  digest = "1:730ba27cd66db3b98ec8f51a6f20d45ec277d490cca36b1f54e31d3fcaf4840e"
-  name = "golang.org/x/sys"
-  packages = ["unix"]
-  pruneopts = "UT"
-  revision = "04f50cda93cbb67f2afa353c52f342100e80e625"
-
-[[projects]]
-  digest = "1:8d8faad6b12a3a4c819a3f9618cb6ee1fa1cfc33253abeeea8b55336721e3405"
-  name = "golang.org/x/text"
-  packages = [
-    "collate",
-    "collate/build",
-    "internal/colltab",
-    "internal/gen",
-    "internal/language",
-    "internal/language/compact",
-    "internal/tag",
-    "internal/triegen",
-    "internal/ucd",
-    "language",
-    "secure/bidirule",
-    "transform",
-    "unicode/bidi",
-    "unicode/cldr",
-    "unicode/norm",
-    "unicode/rangetable"
-  ]
-  pruneopts = "UT"
-  revision = "342b2e1fbaa52c93f31447ad2c6abc048c63e475"
-  version = "v0.3.2"
-
-[[projects]]
-  branch = "master"
-  digest = "1:bc06b12d8436550fccc0212037e9281a7e4d53db25c2349eb3cc6c3457e0406b"
-  name = "google.golang.org/api"
-  packages = [
-    "googleapi/transport",
-    "internal",
-    "iterator",
-    "option",
-    "support/bundler",
-    "transport",
-    "transport/grpc",
-    "transport/http",
-    "transport/http/internal/propagation"
-  ]
-  pruneopts = "UT"
-  revision = "aae1d1b89c27132abe4fa22731a2a61e7089079c"
-
-[[projects]]
-  digest = "1:2c26b1c47556c0e5e73cdb05d8361c463737eee4baac35d38b40c728c3074a94"
-  name = "google.golang.org/appengine"
-  packages = [
-    ".",
-    "internal",
-    "internal/app_identity",
-    "internal/base",
-    "internal/datastore",
-    "internal/log",
-    "internal/modules",
-    "internal/remote_api",
-    "internal/socket",
-    "internal/urlfetch",
-    "socket",
-    "urlfetch"
-  ]
-  pruneopts = "UT"
-  revision = "b2f4a3cf3c67576a2ee09e1fe62656a5086ce880"
-  version = "v1.6.1"
-
-[[projects]]
-  branch = "master"
-  digest = "1:cb0f37e3cdf50a27abbf33a48797b30786239d4fd69dbfbbc63cfa19d400d3ce"
-  name = "google.golang.org/genproto"
-  packages = [
-    "googleapis/api",
-    "googleapis/api/annotations",
-    "googleapis/api/distribution",
-    "googleapis/api/label",
-    "googleapis/api/metric",
-    "googleapis/api/monitoredres",
-    "googleapis/devtools/cloudprofiler/v2",
-    "googleapis/devtools/cloudtrace/v2",
-    "googleapis/monitoring/v3",
-    "googleapis/rpc/errdetails",
-    "googleapis/rpc/status",
-    "protobuf/field_mask"
-  ]
-  pruneopts = "UT"
-  revision = "3bdd9d9f5532d75d09efb230bd767d265245cfe5"
-
-[[projects]]
-  digest = "1:f379776e36e55e5b5cbf7187ea58280812785071de53046230006e47894650b6"
-  name = "google.golang.org/grpc"
-  packages = [
-    ".",
-    "balancer",
-    "balancer/base",
-    "balancer/grpclb",
-    "balancer/grpclb/grpc_lb_v1",
-    "balancer/roundrobin",
-    "binarylog/grpc_binarylog_v1",
-    "codes",
-    "connectivity",
-    "credentials",
-    "credentials/alts",
-    "credentials/alts/internal",
-    "credentials/alts/internal/authinfo",
-    "credentials/alts/internal/conn",
-    "credentials/alts/internal/handshaker",
-    "credentials/alts/internal/handshaker/service",
-    "credentials/alts/internal/proto/grpc_gcp",
-    "credentials/google",
-    "credentials/internal",
-    "credentials/oauth",
-    "encoding",
-    "encoding/proto",
-    "grpclog",
-    "health/grpc_health_v1",
-    "internal",
-    "internal/backoff",
-    "internal/balancerload",
-    "internal/binarylog",
-    "internal/channelz",
-    "internal/envconfig",
-    "internal/grpcrand",
-    "internal/grpcsync",
-    "internal/syscall",
-    "internal/transport",
-    "keepalive",
-    "metadata",
-    "naming",
-    "peer",
-    "resolver",
-    "resolver/dns",
-    "resolver/passthrough",
-    "serviceconfig",
-    "stats",
-    "status",
-    "tap"
-  ]
-  pruneopts = "UT"
-  revision = "1d89a3c832915b2314551c1d2a506874d62e53f7"
-  version = "v1.22.0"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  input-imports = [
-    "cloud.google.com/go/profiler",
-    "contrib.go.opencensus.io/exporter/jaeger",
-    "contrib.go.opencensus.io/exporter/stackdriver",
-    "github.com/golang/protobuf/proto",
-    "github.com/google/uuid",
-    "github.com/sirupsen/logrus",
-    "go.opencensus.io/plugin/ocgrpc",
-    "go.opencensus.io/stats/view",
-    "go.opencensus.io/trace",
-    "golang.org/x/net/context",
-    "google.golang.org/grpc",
-    "google.golang.org/grpc/codes",
-    "google.golang.org/grpc/health/grpc_health_v1",
-    "google.golang.org/grpc/status"
-  ]
-  solver-name = "gps-cdcl"
-  solver-version = 1
diff --git a/src/checkoutservice/Gopkg.toml b/src/checkoutservice/Gopkg.toml
deleted file mode 100644
index 04b9024..0000000
--- a/src/checkoutservice/Gopkg.toml
+++ /dev/null
@@ -1,62 +0,0 @@
-# Gopkg.toml example
-#
-# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
-# for detailed Gopkg.toml documentation.
-#
-# required = ["github.com/user/thing/cmd/thing"]
-# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
-#
-# [[constraint]]
-#   name = "github.com/user/project"
-#   version = "1.0.0"
-#
-# [[constraint]]
-#   name = "github.com/user/project2"
-#   branch = "dev"
-#   source = "github.com/myfork/project2"
-#
-# [[override]]
-#   name = "github.com/x/y"
-#   version = "2.4.0"
-#
-# [prune]
-#   non-go = false
-#   go-tests = true
-#   unused-packages = true
-
-
-[[constraint]]
-  name = "cloud.google.com/go"
-  version = "0.40.0"
-
-[[constraint]]
-  name = "contrib.go.opencensus.io/exporter/stackdriver"
-  version = "0.5.0"
-
-[[constraint]]
-  name = "github.com/golang/protobuf"
-  version = "1.2.0"
-
-[[constraint]]
-  name = "github.com/google/uuid"
-  version = "1.0.0"
-
-[[constraint]]
-  name = "github.com/sirupsen/logrus"
-  version = "1.0.6"
-
-[[constraint]]
-  name = "go.opencensus.io"
-  version = "0.16.0"
-
-[[constraint]]
-  branch = "master"
-  name = "golang.org/x/net"
-
-[prune]
-  go-tests = true
-  unused-packages = true
-
-[[constraint]]
-  name = "contrib.go.opencensus.io/exporter/jaeger"
-  version = "0.2.0"
diff --git a/src/checkoutservice/go.mod b/src/checkoutservice/go.mod
new file mode 100644
index 0000000..d8bb26b
--- /dev/null
+++ b/src/checkoutservice/go.mod
@@ -0,0 +1,22 @@
+module github.com/GoogleCloudPlatform/microservices-demo/src/checkoutservice
+
+go 1.15
+
+require (
+	cloud.google.com/go v0.40.0
+	contrib.go.opencensus.io/exporter/jaeger v0.2.0
+	contrib.go.opencensus.io/exporter/stackdriver v0.5.0
+	github.com/golang/protobuf v1.3.1
+	github.com/google/pprof v0.0.0-20190515194954-54271f7e092f // indirect
+	github.com/google/uuid v1.1.1
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/sirupsen/logrus v1.4.2
+	github.com/uber/jaeger-client-go v2.21.1+incompatible // indirect
+	go.opencensus.io v0.21.0
+	golang.org/x/net v0.0.0-20190628185345-da137c7871d7
+	golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb // indirect
+	google.golang.org/api v0.7.1-0.20190709010654-aae1d1b89c27 // indirect
+	google.golang.org/appengine v1.6.1 // indirect
+	google.golang.org/genproto v0.0.0-20190708153700-3bdd9d9f5532 // indirect
+	google.golang.org/grpc v1.22.0
+)
diff --git a/src/checkoutservice/go.sum b/src/checkoutservice/go.sum
new file mode 100644
index 0000000..69202c5
--- /dev/null
+++ b/src/checkoutservice/go.sum
@@ -0,0 +1,127 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
+cloud.google.com/go v0.40.0 h1:FjSY7bOj+WzJe6TZRVtXI2b9kAYvtNg4lMbcH2+MUkk=
+cloud.google.com/go v0.40.0/go.mod h1:Tk58MuI9rbLMKlAjeO/bDnteAx7tX2gJIXw4T5Jwlro=
+contrib.go.opencensus.io/exporter/jaeger v0.2.0 h1:nhTv/Ry3lGmqbJ/JGvCjWxBl5ozRfqo86Ngz59UAlfk=
+contrib.go.opencensus.io/exporter/jaeger v0.2.0/go.mod h1:ukdzwIYYHgZ7QYtwVFQUjiT28BJHiMhTERo32s6qVgM=
+contrib.go.opencensus.io/exporter/stackdriver v0.5.0 h1:QpgHy9ctBU5KGQA816RlOnnEIRoJ29VCPpAl3vzWc4A=
+contrib.go.opencensus.io/exporter/stackdriver v0.5.0/go.mod h1:QeFzMJDAw8TXt5+aRaSuE8l5BwaMIOIlaVkBOPRuMuw=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
+github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/mock v1.2.0 h1:28o5sBqPkBsMGnC6b4MvE2TzSr5/AT4c/1fLqVGIwlk=
+github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
+github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
+github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
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diff --git a/src/checkoutservice/main.go b/src/checkoutservice/main.go
index db78a5f..e7c7a0f 100644
--- a/src/checkoutservice/main.go
+++ b/src/checkoutservice/main.go
@@ -233,7 +233,8 @@ func (cs *checkoutService) PlaceOrder(ctx context.Context, req *pb.PlaceOrderReq
 		Nanos: 0}
 	total = money.Must(money.Sum(total, *prep.shippingCostLocalized))
 	for _, it := range prep.orderItems {
-		total = money.Must(money.Sum(total, *it.Cost))
+		multPrice := money.MultiplySlow(*it.Cost, uint32(it.GetItem().GetQuantity()))
+		total = money.Must(money.Sum(total, multPrice))
 	}
 
 	txID, err := cs.chargeCard(ctx, &total, req.CreditCard)
diff --git a/src/frontend/Dockerfile b/src/frontend/Dockerfile
index 7716b50..ef1e99b 100644
--- a/src/frontend/Dockerfile
+++ b/src/frontend/Dockerfile
@@ -12,19 +12,15 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.12-alpine as builder
-RUN apk add --no-cache ca-certificates git && \
-      wget -qO/go/bin/dep https://github.com/golang/dep/releases/download/v0.5.0/dep-linux-amd64 && \
-      chmod +x /go/bin/dep
-
-ENV PROJECT github.com/GoogleCloudPlatform/microservices-demo/src/frontend
-WORKDIR /go/src/$PROJECT
+FROM golang:1.15-alpine as builder
+RUN apk add --no-cache ca-certificates git
+WORKDIR /src
 
 # restore dependencies
-COPY Gopkg.* ./
-RUN dep ensure --vendor-only -v
+COPY go.mod go.sum ./
+RUN go mod download
 COPY . .
-RUN go install .
+RUN go build -o /go/bin/frontend .
 
 FROM alpine as release
 RUN apk add --no-cache ca-certificates \
diff --git a/src/frontend/Gopkg.lock b/src/frontend/Gopkg.lock
deleted file mode 100644
index d4470cd..0000000
--- a/src/frontend/Gopkg.lock
+++ /dev/null
@@ -1,350 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  digest = "1:cd61c288406d5d80572967f908a23a1f0ffbf460e926269672e955f4a88b79bc"
-  name = "cloud.google.com/go"
-  packages = [
-    "compute/metadata",
-    "internal/version",
-    "monitoring/apiv3",
-    "profiler",
-    "trace/apiv2"
-  ]
-  pruneopts = "UT"
-  revision = "457ea5c15ccf3b87db582c450e80101989da35f7"
-  version = "v0.40.0"
-
-[[projects]]
-  digest = "1:bcd1b2dd631e720b6129e801bf0766c50fb4d39455c0a255047e8fc71c31152f"
-  name = "contrib.go.opencensus.io/exporter/jaeger"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "540daef1da72376e9b3e1d52e4f90403d72f5c00"
-  version = "v0.2.0"
-
-[[projects]]
-  digest = "1:4b96dcd8534bc6450a922bd16a76360ba3381f0d1daf40abbaec91c053fbfeb5"
-  name = "contrib.go.opencensus.io/exporter/stackdriver"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "37aa2801fbf0205003e15636096ebf0373510288"
-  version = "v0.5.0"
-
-[[projects]]
-  digest = "1:1d3ad0f6a57c08e2168089a64c34313930571fcbe5359d71c608a97ce504f7ca"
-  name = "github.com/golang/protobuf"
-  packages = [
-    "proto",
-    "protoc-gen-go/descriptor",
-    "ptypes",
-    "ptypes/any",
-    "ptypes/duration",
-    "ptypes/empty",
-    "ptypes/struct",
-    "ptypes/timestamp",
-    "ptypes/wrappers"
-  ]
-  pruneopts = "UT"
-  revision = "b5d812f8a3706043e23a9cd5babf2e5423744d30"
-  version = "v1.3.1"
-
-[[projects]]
-  branch = "master"
-  digest = "1:dcb1edb161b1b1cac9aedf2a17b9b2c7829e242624968875a3c1b97dd9f4ef00"
-  name = "github.com/google/pprof"
-  packages = ["profile"]
-  pruneopts = "UT"
-  revision = "54271f7e092ff31b10b7626fee166cbc6304e350"
-
-[[projects]]
-  digest = "1:582b704bebaa06b48c29b0cec224a6058a09c86883aaddabde889cd1a5f73e1b"
-  name = "github.com/google/uuid"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "0cd6bf5da1e1c83f8b45653022c74f71af0538a4"
-  version = "v1.1.1"
-
-[[projects]]
-  digest = "1:766102087520f9d54f2acc72bd6637045900ac735b4a419b128d216f0c5c4876"
-  name = "github.com/googleapis/gax-go"
-  packages = ["v2"]
-  pruneopts = "UT"
-  revision = "bd5b16380fd03dc758d11cef74ba2e3bc8b0e8c2"
-  version = "v2.0.5"
-
-[[projects]]
-  digest = "1:cbec35fe4d5a4fba369a656a8cd65e244ea2c743007d8f6c1ccb132acf9d1296"
-  name = "github.com/gorilla/mux"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "00bdffe0f3c77e27d2cf6f5c70232a2d3e4d9c15"
-  version = "v1.7.3"
-
-[[projects]]
-  digest = "1:31e761d97c76151dde79e9d28964a812c46efc5baee4085b86f68f0c654450de"
-  name = "github.com/konsorten/go-windows-terminal-sequences"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "f55edac94c9bbba5d6182a4be46d86a2c9b5b50e"
-  version = "v1.0.2"
-
-[[projects]]
-  digest = "1:cf31692c14422fa27c83a05292eb5cbe0fb2775972e8f1f8446a71549bd8980b"
-  name = "github.com/pkg/errors"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "ba968bfe8b2f7e042a574c888954fccecfa385b4"
-  version = "v0.8.1"
-
-[[projects]]
-  digest = "1:04457f9f6f3ffc5fea48e71d62f2ca256637dee0a04d710288e27e05c8b41976"
-  name = "github.com/sirupsen/logrus"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "839c75faf7f98a33d445d181f3018b5c3409a45e"
-  version = "v1.4.2"
-
-[[projects]]
-  digest = "1:be83cecd5ba066751e3f789c1faecf5a3229031c7986eb486f593a6e32446ac0"
-  name = "github.com/uber/jaeger-client-go"
-  packages = [
-    "thrift",
-    "thrift-gen/agent",
-    "thrift-gen/jaeger",
-    "thrift-gen/zipkincore"
-  ]
-  pruneopts = "UT"
-  revision = "f2e1f58485aacf2975cdde9c9f5396e6d98c35ba"
-  version = "v2.21.1"
-
-[[projects]]
-  digest = "1:1bb914cfb78f68f488a91cd7872d3d06a5f83c5bbacf0296dbef44e120b00a91"
-  name = "go.opencensus.io"
-  packages = [
-    ".",
-    "internal",
-    "internal/tagencoding",
-    "plugin/ocgrpc",
-    "plugin/ochttp",
-    "plugin/ochttp/propagation/b3",
-    "stats",
-    "stats/internal",
-    "stats/view",
-    "tag",
-    "trace",
-    "trace/internal",
-    "trace/propagation",
-    "trace/tracestate"
-  ]
-  pruneopts = "UT"
-  revision = "b11f239c032624b045c4c2bfd3d1287b4012ce89"
-  version = "v0.16.0"
-
-[[projects]]
-  branch = "master"
-  digest = "1:2f357867bf425774d35beca5be718402a4488b8b23b1563ce8c5bb91d09285a7"
-  name = "golang.org/x/net"
-  packages = [
-    "context",
-    "context/ctxhttp",
-    "http/httpguts",
-    "http2",
-    "http2/hpack",
-    "idna",
-    "internal/timeseries",
-    "trace"
-  ]
-  pruneopts = "UT"
-  revision = "da137c7871d730100384dbcf36e6f8fa493aef5b"
-
-[[projects]]
-  branch = "master"
-  digest = "1:31e33f76456ccf54819ab4a646cf01271d1a99d7712ab84bf1a9e7b61cd2031b"
-  name = "golang.org/x/oauth2"
-  packages = [
-    ".",
-    "google",
-    "internal",
-    "jws",
-    "jwt"
-  ]
-  pruneopts = "UT"
-  revision = "0f29369cfe4552d0e4bcddc57cc75f4d7e672a33"
-
-[[projects]]
-  branch = "master"
-  digest = "1:382bb5a7fb4034db3b6a2d19e5a4a6bcf52f4750530603c01ca18a172fa3089b"
-  name = "golang.org/x/sync"
-  packages = ["semaphore"]
-  pruneopts = "UT"
-  revision = "112230192c580c3556b8cee6403af37a4fc5f28c"
-
-[[projects]]
-  branch = "master"
-  digest = "1:730ba27cd66db3b98ec8f51a6f20d45ec277d490cca36b1f54e31d3fcaf4840e"
-  name = "golang.org/x/sys"
-  packages = ["unix"]
-  pruneopts = "UT"
-  revision = "04f50cda93cbb67f2afa353c52f342100e80e625"
-
-[[projects]]
-  digest = "1:8d8faad6b12a3a4c819a3f9618cb6ee1fa1cfc33253abeeea8b55336721e3405"
-  name = "golang.org/x/text"
-  packages = [
-    "collate",
-    "collate/build",
-    "internal/colltab",
-    "internal/gen",
-    "internal/language",
-    "internal/language/compact",
-    "internal/tag",
-    "internal/triegen",
-    "internal/ucd",
-    "language",
-    "secure/bidirule",
-    "transform",
-    "unicode/bidi",
-    "unicode/cldr",
-    "unicode/norm",
-    "unicode/rangetable"
-  ]
-  pruneopts = "UT"
-  revision = "342b2e1fbaa52c93f31447ad2c6abc048c63e475"
-  version = "v0.3.2"
-
-[[projects]]
-  branch = "master"
-  digest = "1:bc06b12d8436550fccc0212037e9281a7e4d53db25c2349eb3cc6c3457e0406b"
-  name = "google.golang.org/api"
-  packages = [
-    "googleapi/transport",
-    "internal",
-    "iterator",
-    "option",
-    "support/bundler",
-    "transport",
-    "transport/grpc",
-    "transport/http",
-    "transport/http/internal/propagation"
-  ]
-  pruneopts = "UT"
-  revision = "aae1d1b89c27132abe4fa22731a2a61e7089079c"
-
-[[projects]]
-  digest = "1:2c26b1c47556c0e5e73cdb05d8361c463737eee4baac35d38b40c728c3074a94"
-  name = "google.golang.org/appengine"
-  packages = [
-    ".",
-    "internal",
-    "internal/app_identity",
-    "internal/base",
-    "internal/datastore",
-    "internal/log",
-    "internal/modules",
-    "internal/remote_api",
-    "internal/socket",
-    "internal/urlfetch",
-    "socket",
-    "urlfetch"
-  ]
-  pruneopts = "UT"
-  revision = "b2f4a3cf3c67576a2ee09e1fe62656a5086ce880"
-  version = "v1.6.1"
-
-[[projects]]
-  branch = "master"
-  digest = "1:cb0f37e3cdf50a27abbf33a48797b30786239d4fd69dbfbbc63cfa19d400d3ce"
-  name = "google.golang.org/genproto"
-  packages = [
-    "googleapis/api",
-    "googleapis/api/annotations",
-    "googleapis/api/distribution",
-    "googleapis/api/label",
-    "googleapis/api/metric",
-    "googleapis/api/monitoredres",
-    "googleapis/devtools/cloudprofiler/v2",
-    "googleapis/devtools/cloudtrace/v2",
-    "googleapis/monitoring/v3",
-    "googleapis/rpc/errdetails",
-    "googleapis/rpc/status",
-    "protobuf/field_mask"
-  ]
-  pruneopts = "UT"
-  revision = "3bdd9d9f5532d75d09efb230bd767d265245cfe5"
-
-[[projects]]
-  digest = "1:94dd3fb42315b97533bb74fe15498905734bc3a3c6e692dc7839fec749d44d26"
-  name = "google.golang.org/grpc"
-  packages = [
-    ".",
-    "balancer",
-    "balancer/base",
-    "balancer/grpclb",
-    "balancer/grpclb/grpc_lb_v1",
-    "balancer/roundrobin",
-    "binarylog/grpc_binarylog_v1",
-    "codes",
-    "connectivity",
-    "credentials",
-    "credentials/alts",
-    "credentials/alts/internal",
-    "credentials/alts/internal/authinfo",
-    "credentials/alts/internal/conn",
-    "credentials/alts/internal/handshaker",
-    "credentials/alts/internal/handshaker/service",
-    "credentials/alts/internal/proto/grpc_gcp",
-    "credentials/google",
-    "credentials/internal",
-    "credentials/oauth",
-    "encoding",
-    "encoding/proto",
-    "grpclog",
-    "internal",
-    "internal/backoff",
-    "internal/balancerload",
-    "internal/binarylog",
-    "internal/channelz",
-    "internal/envconfig",
-    "internal/grpcrand",
-    "internal/grpcsync",
-    "internal/syscall",
-    "internal/transport",
-    "keepalive",
-    "metadata",
-    "naming",
-    "peer",
-    "resolver",
-    "resolver/dns",
-    "resolver/passthrough",
-    "serviceconfig",
-    "stats",
-    "status",
-    "tap"
-  ]
-  pruneopts = "UT"
-  revision = "1d89a3c832915b2314551c1d2a506874d62e53f7"
-  version = "v1.22.0"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  input-imports = [
-    "cloud.google.com/go/profiler",
-    "contrib.go.opencensus.io/exporter/jaeger",
-    "contrib.go.opencensus.io/exporter/stackdriver",
-    "github.com/golang/protobuf/proto",
-    "github.com/google/uuid",
-    "github.com/gorilla/mux",
-    "github.com/pkg/errors",
-    "github.com/sirupsen/logrus",
-    "go.opencensus.io/plugin/ocgrpc",
-    "go.opencensus.io/plugin/ochttp",
-    "go.opencensus.io/plugin/ochttp/propagation/b3",
-    "go.opencensus.io/stats/view",
-    "go.opencensus.io/trace",
-    "golang.org/x/net/context",
-    "google.golang.org/grpc"
-  ]
-  solver-name = "gps-cdcl"
-  solver-version = 1
diff --git a/src/frontend/Gopkg.toml b/src/frontend/Gopkg.toml
deleted file mode 100644
index a535101..0000000
--- a/src/frontend/Gopkg.toml
+++ /dev/null
@@ -1,70 +0,0 @@
-# Gopkg.toml example
-#
-# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
-# for detailed Gopkg.toml documentation.
-#
-# required = ["github.com/user/thing/cmd/thing"]
-# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
-#
-# [[constraint]]
-#   name = "github.com/user/project"
-#   version = "1.0.0"
-#
-# [[constraint]]
-#   name = "github.com/user/project2"
-#   branch = "dev"
-#   source = "github.com/myfork/project2"
-#
-# [[override]]
-#   name = "github.com/x/y"
-#   version = "2.4.0"
-#
-# [prune]
-#   non-go = false
-#   go-tests = true
-#   unused-packages = true
-
-
-[[constraint]]
-  name = "cloud.google.com/go"
-  version = "0.40.0"
-
-[[constraint]]
-  name = "contrib.go.opencensus.io/exporter/stackdriver"
-  version = "0.5.0"
-
-[[constraint]]
-  name = "github.com/golang/protobuf"
-  version = "1.2.0"
-
-[[constraint]]
-  name = "github.com/google/uuid"
-  version = "1.0.0"
-
-[[constraint]]
-  name = "github.com/gorilla/mux"
-  version = "1.6.2"
-
-[[constraint]]
-  name = "github.com/pkg/errors"
-  version = "0.8.0"
-
-[[constraint]]
-  name = "github.com/sirupsen/logrus"
-  version = "1.0.6"
-
-[[constraint]]
-  name = "go.opencensus.io"
-  version = "0.16.0"
-
-[[constraint]]
-  branch = "master"
-  name = "golang.org/x/net"
-
-[prune]
-  go-tests = true
-  unused-packages = true
-
-[[constraint]]
-  name = "contrib.go.opencensus.io/exporter/jaeger"
-  version = "0.2.0"
diff --git a/src/frontend/go.mod b/src/frontend/go.mod
new file mode 100644
index 0000000..472ac86
--- /dev/null
+++ b/src/frontend/go.mod
@@ -0,0 +1,24 @@
+module github.com/GoogleCloudPlatform/microservices-demo/src/frontend
+
+go 1.15
+
+require (
+	cloud.google.com/go v0.40.0
+	contrib.go.opencensus.io/exporter/jaeger v0.2.0
+	contrib.go.opencensus.io/exporter/stackdriver v0.5.0
+	github.com/golang/protobuf v1.3.1
+	github.com/google/pprof v0.0.0-20190515194954-54271f7e092f // indirect
+	github.com/google/uuid v1.1.1
+	github.com/gorilla/mux v1.7.3
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/pkg/errors v0.8.1
+	github.com/sirupsen/logrus v1.4.2
+	github.com/uber/jaeger-client-go v2.21.1+incompatible // indirect
+	go.opencensus.io v0.21.0
+	golang.org/x/net v0.0.0-20190628185345-da137c7871d7
+	golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb // indirect
+	google.golang.org/api v0.7.1-0.20190709010654-aae1d1b89c27 // indirect
+	google.golang.org/appengine v1.6.1 // indirect
+	google.golang.org/genproto v0.0.0-20190708153700-3bdd9d9f5532 // indirect
+	google.golang.org/grpc v1.22.0
+)
diff --git a/src/frontend/go.sum b/src/frontend/go.sum
new file mode 100644
index 0000000..0141e62
--- /dev/null
+++ b/src/frontend/go.sum
@@ -0,0 +1,131 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
+cloud.google.com/go v0.40.0 h1:FjSY7bOj+WzJe6TZRVtXI2b9kAYvtNg4lMbcH2+MUkk=
+cloud.google.com/go v0.40.0/go.mod h1:Tk58MuI9rbLMKlAjeO/bDnteAx7tX2gJIXw4T5Jwlro=
+contrib.go.opencensus.io/exporter/jaeger v0.2.0 h1:nhTv/Ry3lGmqbJ/JGvCjWxBl5ozRfqo86Ngz59UAlfk=
+contrib.go.opencensus.io/exporter/jaeger v0.2.0/go.mod h1:ukdzwIYYHgZ7QYtwVFQUjiT28BJHiMhTERo32s6qVgM=
+contrib.go.opencensus.io/exporter/stackdriver v0.5.0 h1:QpgHy9ctBU5KGQA816RlOnnEIRoJ29VCPpAl3vzWc4A=
+contrib.go.opencensus.io/exporter/stackdriver v0.5.0/go.mod h1:QeFzMJDAw8TXt5+aRaSuE8l5BwaMIOIlaVkBOPRuMuw=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
+github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/mock v1.2.0 h1:28o5sBqPkBsMGnC6b4MvE2TzSr5/AT4c/1fLqVGIwlk=
+github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
+github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
+github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
+github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
+github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
+github.com/google/pprof v0.0.0-20190515194954-54271f7e092f h1:Jnx61latede7zDD3DiiP4gmNz33uK0U5HDUaF0a/HVQ=
+github.com/google/pprof v0.0.0-20190515194954-54271f7e092f/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
+github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
+github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/googleapis/gax-go/v2 v2.0.4 h1:hU4mGcQI4DaAYW+IbTun+2qEZVFxK0ySjQLTbS0VQKc=
+github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
+github.com/gorilla/mux v1.7.3 h1:gnP5JzjVOuiZD07fKKToCAOjS0yOpj/qPETTXCCS6hw=
+github.com/gorilla/mux v1.7.3/go.mod h1:1lud6UwP+6orDFRuTfBEV8e9/aOM/c4fVVCaMa2zaAs=
+github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
+github.com/hashicorp/golang-lru v0.5.1 h1:0hERBMJE1eitiLkihrMvRVBYAkpHzc/J3QdDN+dAcgU=
+github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
+github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
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diff --git a/src/frontend/handlers.go b/src/frontend/handlers.go
index 10fff5f..751543f 100644
--- a/src/frontend/handlers.go
+++ b/src/frontend/handlers.go
@@ -333,7 +333,8 @@ func (fe *frontendServer) placeOrderHandler(w http.ResponseWriter, r *http.Reque
 
 	totalPaid := *order.GetOrder().GetShippingCost()
 	for _, v := range order.GetOrder().GetItems() {
-		totalPaid = money.Must(money.Sum(totalPaid, *v.GetCost()))
+		multPrice := money.MultiplySlow(*v.GetCost(), uint32(v.GetItem().GetQuantity()))
+		totalPaid = money.Must(money.Sum(totalPaid, multPrice))
 	}
 
 	currencies, err := fe.getCurrencies(r.Context())
@@ -415,7 +416,7 @@ func renderHTTPError(log logrus.FieldLogger, r *http.Request, w http.ResponseWri
 		"status":      http.StatusText(code),
 	}); templateErr != nil {
 		log.Println(templateErr)
-	}		
+	}
 }
 
 func currentCurrency(r *http.Request) string {
diff --git a/src/loadgenerator/loadgen.sh b/src/loadgenerator/loadgen.sh
index 4a0f35e..e36c06f 100755
--- a/src/loadgenerator/loadgen.sh
+++ b/src/loadgenerator/loadgen.sh
@@ -32,4 +32,4 @@ if test $STATUSCODE -ne 200; then
 fi
 
 # else, run loadgen
-locust --host="http://${FRONTEND_ADDR}" --no-web -c "${USERS:-10}" 2>&1
+locust --host="http://${FRONTEND_ADDR}" --headless -u "${USERS:-10}" 2>&1
diff --git a/src/loadgenerator/locustfile.py b/src/loadgenerator/locustfile.py
index b134538..7874fc7 100644
--- a/src/loadgenerator/locustfile.py
+++ b/src/loadgenerator/locustfile.py
@@ -15,7 +15,7 @@
 # limitations under the License.
 
 import random
-from locust import HttpLocust, TaskSet, between
+from locust import HttpUser, TaskSet, between
 
 products = [
     '0PUK6V6EV0',
@@ -76,6 +76,6 @@ class UserBehavior(TaskSet):
         viewCart: 3,
         checkout: 1}
 
-class WebsiteUser(HttpLocust):
-    task_set = UserBehavior
+class WebsiteUser(HttpUser):
+    tasks = [UserBehavior]
     wait_time = between(1, 10)
diff --git a/src/loadgenerator/requirements.in b/src/loadgenerator/requirements.in
index f6b572c..c3a419f 100644
--- a/src/loadgenerator/requirements.in
+++ b/src/loadgenerator/requirements.in
@@ -1 +1 @@
-locustio==0.13.0
+locust==1.0.2
diff --git a/src/loadgenerator/requirements.txt b/src/loadgenerator/requirements.txt
index 7cd1fc2..2532c43 100644
--- a/src/loadgenerator/requirements.txt
+++ b/src/loadgenerator/requirements.txt
@@ -2,23 +2,31 @@
 # This file is autogenerated by pip-compile
 # To update, run:
 #
-#    pip-compile --output-file requirements.txt requirements.in
+#    pip-compile --output-file=requirements.txt requirements.in
 #
-certifi==2018.11.29       # via geventhttpclient-wheels, requests
+certifi==2018.11.29       # via geventhttpclient, requests
 chardet==3.0.4            # via requests
 click==7.0                # via flask
-flask==1.0.2              # via locustio
-gevent==1.4.0             # via geventhttpclient-wheels, locustio
-geventhttpclient-wheels==1.3.1.dev2  # via locustio
+configargparse==1.2.3     # via locust
+flask-basicauth==0.2.0    # via locust
+flask==1.1.2              # via flask-basicauth, locust
+gevent==20.5.2            # via geventhttpclient, locust
+geventhttpclient==1.4.2   # via locust
 greenlet==0.4.15          # via gevent
 idna==2.8                 # via requests
 itsdangerous==1.1.0       # via flask
-jinja2==2.10              # via flask
-locustio==0.13.0          # via -r requirements.in
+jinja2==2.11.2            # via flask
+locust==1.0.2             # via -r requirements.in
 markupsafe==1.1.0         # via jinja2
-msgpack-python==0.5.6     # via locustio
-pyzmq==17.0.0             # via locustio
-requests==2.21.0          # via locustio
-six==1.12.0               # via geventhttpclient-wheels, locustio
+msgpack==1.0.0            # via locust
+psutil==5.7.0             # via locust
+pyzmq==17.0.0             # via locust
+requests==2.21.0          # via locust
+six==1.12.0               # via geventhttpclient
 urllib3==1.24.2           # via requests
-werkzeug==0.14.1          # via flask
+werkzeug==1.0.1           # via flask
+zope.event==4.4           # via gevent
+zope.interface==5.1.0     # via gevent
+
+# The following packages are considered to be unsafe in a requirements file:
+# setuptools
diff --git a/src/productcatalogservice/Dockerfile b/src/productcatalogservice/Dockerfile
index d9a03e3..13b6d36 100644
--- a/src/productcatalogservice/Dockerfile
+++ b/src/productcatalogservice/Dockerfile
@@ -12,18 +12,13 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.12-alpine AS builder
-RUN apk add --no-cache ca-certificates git && \
-      wget -qO/go/bin/dep https://github.com/golang/dep/releases/download/v0.5.0/dep-linux-amd64 && \
-      chmod +x /go/bin/dep
-
-ENV PROJECT github.com/GoogleCloudPlatform/microservices-demo/src/productcatalogservice
-WORKDIR /go/src/$PROJECT
+FROM golang:1.15-alpine AS builder
+RUN apk add --no-cache ca-certificates git
 
+WORKDIR /src
 # restore dependencies
-COPY Gopkg.* ./
-RUN dep ensure --vendor-only -v
-
+COPY go.mod go.sum ./
+RUN go mod download
 COPY . .
 RUN go build -o /productcatalogservice .
 
diff --git a/src/productcatalogservice/Gopkg.lock b/src/productcatalogservice/Gopkg.lock
deleted file mode 100644
index 6a797f0..0000000
--- a/src/productcatalogservice/Gopkg.lock
+++ /dev/null
@@ -1,341 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  digest = "1:cd61c288406d5d80572967f908a23a1f0ffbf460e926269672e955f4a88b79bc"
-  name = "cloud.google.com/go"
-  packages = [
-    "compute/metadata",
-    "internal/version",
-    "monitoring/apiv3",
-    "profiler",
-    "trace/apiv2"
-  ]
-  pruneopts = "UT"
-  revision = "457ea5c15ccf3b87db582c450e80101989da35f7"
-  version = "v0.40.0"
-
-[[projects]]
-  digest = "1:bcd1b2dd631e720b6129e801bf0766c50fb4d39455c0a255047e8fc71c31152f"
-  name = "contrib.go.opencensus.io/exporter/jaeger"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "540daef1da72376e9b3e1d52e4f90403d72f5c00"
-  version = "v0.2.0"
-
-[[projects]]
-  digest = "1:4b96dcd8534bc6450a922bd16a76360ba3381f0d1daf40abbaec91c053fbfeb5"
-  name = "contrib.go.opencensus.io/exporter/stackdriver"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "37aa2801fbf0205003e15636096ebf0373510288"
-  version = "v0.5.0"
-
-[[projects]]
-  digest = "1:fd0a0705475581c7eb965259d417706cb49f42bde408502c3b53f139b7253d67"
-  name = "github.com/golang/protobuf"
-  packages = [
-    "jsonpb",
-    "proto",
-    "protoc-gen-go/descriptor",
-    "ptypes",
-    "ptypes/any",
-    "ptypes/duration",
-    "ptypes/empty",
-    "ptypes/struct",
-    "ptypes/timestamp",
-    "ptypes/wrappers"
-  ]
-  pruneopts = "UT"
-  revision = "b5d812f8a3706043e23a9cd5babf2e5423744d30"
-  version = "v1.3.1"
-
-[[projects]]
-  digest = "1:2e3c336fc7fde5c984d2841455a658a6d626450b1754a854b3b32e7a8f49a07a"
-  name = "github.com/google/go-cmp"
-  packages = [
-    "cmp",
-    "cmp/internal/diff",
-    "cmp/internal/function",
-    "cmp/internal/value"
-  ]
-  pruneopts = "UT"
-  revision = "3af367b6b30c263d47e8895973edcca9a49cf029"
-  version = "v0.2.0"
-
-[[projects]]
-  branch = "master"
-  digest = "1:dcb1edb161b1b1cac9aedf2a17b9b2c7829e242624968875a3c1b97dd9f4ef00"
-  name = "github.com/google/pprof"
-  packages = ["profile"]
-  pruneopts = "UT"
-  revision = "54271f7e092ff31b10b7626fee166cbc6304e350"
-
-[[projects]]
-  digest = "1:766102087520f9d54f2acc72bd6637045900ac735b4a419b128d216f0c5c4876"
-  name = "github.com/googleapis/gax-go"
-  packages = ["v2"]
-  pruneopts = "UT"
-  revision = "bd5b16380fd03dc758d11cef74ba2e3bc8b0e8c2"
-  version = "v2.0.5"
-
-[[projects]]
-  digest = "1:31e761d97c76151dde79e9d28964a812c46efc5baee4085b86f68f0c654450de"
-  name = "github.com/konsorten/go-windows-terminal-sequences"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "f55edac94c9bbba5d6182a4be46d86a2c9b5b50e"
-  version = "v1.0.2"
-
-[[projects]]
-  digest = "1:04457f9f6f3ffc5fea48e71d62f2ca256637dee0a04d710288e27e05c8b41976"
-  name = "github.com/sirupsen/logrus"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "839c75faf7f98a33d445d181f3018b5c3409a45e"
-  version = "v1.4.2"
-
-[[projects]]
-  digest = "1:be83cecd5ba066751e3f789c1faecf5a3229031c7986eb486f593a6e32446ac0"
-  name = "github.com/uber/jaeger-client-go"
-  packages = [
-    "thrift",
-    "thrift-gen/agent",
-    "thrift-gen/jaeger",
-    "thrift-gen/zipkincore"
-  ]
-  pruneopts = "UT"
-  revision = "f2e1f58485aacf2975cdde9c9f5396e6d98c35ba"
-  version = "v2.21.1"
-
-[[projects]]
-  digest = "1:1bb914cfb78f68f488a91cd7872d3d06a5f83c5bbacf0296dbef44e120b00a91"
-  name = "go.opencensus.io"
-  packages = [
-    ".",
-    "internal",
-    "internal/tagencoding",
-    "plugin/ocgrpc",
-    "plugin/ochttp",
-    "plugin/ochttp/propagation/b3",
-    "stats",
-    "stats/internal",
-    "stats/view",
-    "tag",
-    "trace",
-    "trace/internal",
-    "trace/propagation",
-    "trace/tracestate"
-  ]
-  pruneopts = "UT"
-  revision = "b11f239c032624b045c4c2bfd3d1287b4012ce89"
-  version = "v0.16.0"
-
-[[projects]]
-  branch = "master"
-  digest = "1:2f357867bf425774d35beca5be718402a4488b8b23b1563ce8c5bb91d09285a7"
-  name = "golang.org/x/net"
-  packages = [
-    "context",
-    "context/ctxhttp",
-    "http/httpguts",
-    "http2",
-    "http2/hpack",
-    "idna",
-    "internal/timeseries",
-    "trace"
-  ]
-  pruneopts = "UT"
-  revision = "da137c7871d730100384dbcf36e6f8fa493aef5b"
-
-[[projects]]
-  branch = "master"
-  digest = "1:31e33f76456ccf54819ab4a646cf01271d1a99d7712ab84bf1a9e7b61cd2031b"
-  name = "golang.org/x/oauth2"
-  packages = [
-    ".",
-    "google",
-    "internal",
-    "jws",
-    "jwt"
-  ]
-  pruneopts = "UT"
-  revision = "0f29369cfe4552d0e4bcddc57cc75f4d7e672a33"
-
-[[projects]]
-  branch = "master"
-  digest = "1:382bb5a7fb4034db3b6a2d19e5a4a6bcf52f4750530603c01ca18a172fa3089b"
-  name = "golang.org/x/sync"
-  packages = ["semaphore"]
-  pruneopts = "UT"
-  revision = "112230192c580c3556b8cee6403af37a4fc5f28c"
-
-[[projects]]
-  branch = "master"
-  digest = "1:730ba27cd66db3b98ec8f51a6f20d45ec277d490cca36b1f54e31d3fcaf4840e"
-  name = "golang.org/x/sys"
-  packages = ["unix"]
-  pruneopts = "UT"
-  revision = "04f50cda93cbb67f2afa353c52f342100e80e625"
-
-[[projects]]
-  digest = "1:8d8faad6b12a3a4c819a3f9618cb6ee1fa1cfc33253abeeea8b55336721e3405"
-  name = "golang.org/x/text"
-  packages = [
-    "collate",
-    "collate/build",
-    "internal/colltab",
-    "internal/gen",
-    "internal/language",
-    "internal/language/compact",
-    "internal/tag",
-    "internal/triegen",
-    "internal/ucd",
-    "language",
-    "secure/bidirule",
-    "transform",
-    "unicode/bidi",
-    "unicode/cldr",
-    "unicode/norm",
-    "unicode/rangetable"
-  ]
-  pruneopts = "UT"
-  revision = "342b2e1fbaa52c93f31447ad2c6abc048c63e475"
-  version = "v0.3.2"
-
-[[projects]]
-  branch = "master"
-  digest = "1:bc06b12d8436550fccc0212037e9281a7e4d53db25c2349eb3cc6c3457e0406b"
-  name = "google.golang.org/api"
-  packages = [
-    "googleapi/transport",
-    "internal",
-    "iterator",
-    "option",
-    "support/bundler",
-    "transport",
-    "transport/grpc",
-    "transport/http",
-    "transport/http/internal/propagation"
-  ]
-  pruneopts = "UT"
-  revision = "aae1d1b89c27132abe4fa22731a2a61e7089079c"
-
-[[projects]]
-  digest = "1:2c26b1c47556c0e5e73cdb05d8361c463737eee4baac35d38b40c728c3074a94"
-  name = "google.golang.org/appengine"
-  packages = [
-    ".",
-    "internal",
-    "internal/app_identity",
-    "internal/base",
-    "internal/datastore",
-    "internal/log",
-    "internal/modules",
-    "internal/remote_api",
-    "internal/socket",
-    "internal/urlfetch",
-    "socket",
-    "urlfetch"
-  ]
-  pruneopts = "UT"
-  revision = "b2f4a3cf3c67576a2ee09e1fe62656a5086ce880"
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-
-[[projects]]
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-  digest = "1:cb0f37e3cdf50a27abbf33a48797b30786239d4fd69dbfbbc63cfa19d400d3ce"
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-  packages = [
-    "googleapis/api",
-    "googleapis/api/annotations",
-    "googleapis/api/distribution",
-    "googleapis/api/label",
-    "googleapis/api/metric",
-    "googleapis/api/monitoredres",
-    "googleapis/devtools/cloudprofiler/v2",
-    "googleapis/devtools/cloudtrace/v2",
-    "googleapis/monitoring/v3",
-    "googleapis/rpc/errdetails",
-    "googleapis/rpc/status",
-    "protobuf/field_mask"
-  ]
-  pruneopts = "UT"
-  revision = "3bdd9d9f5532d75d09efb230bd767d265245cfe5"
-
-[[projects]]
-  digest = "1:f379776e36e55e5b5cbf7187ea58280812785071de53046230006e47894650b6"
-  name = "google.golang.org/grpc"
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-    ".",
-    "balancer",
-    "balancer/base",
-    "balancer/grpclb",
-    "balancer/grpclb/grpc_lb_v1",
-    "balancer/roundrobin",
-    "binarylog/grpc_binarylog_v1",
-    "codes",
-    "connectivity",
-    "credentials",
-    "credentials/alts",
-    "credentials/alts/internal",
-    "credentials/alts/internal/authinfo",
-    "credentials/alts/internal/conn",
-    "credentials/alts/internal/handshaker",
-    "credentials/alts/internal/handshaker/service",
-    "credentials/alts/internal/proto/grpc_gcp",
-    "credentials/google",
-    "credentials/internal",
-    "credentials/oauth",
-    "encoding",
-    "encoding/proto",
-    "grpclog",
-    "health/grpc_health_v1",
-    "internal",
-    "internal/backoff",
-    "internal/balancerload",
-    "internal/binarylog",
-    "internal/channelz",
-    "internal/envconfig",
-    "internal/grpcrand",
-    "internal/grpcsync",
-    "internal/syscall",
-    "internal/transport",
-    "keepalive",
-    "metadata",
-    "naming",
-    "peer",
-    "resolver",
-    "resolver/dns",
-    "resolver/passthrough",
-    "serviceconfig",
-    "stats",
-    "status",
-    "tap"
-  ]
-  pruneopts = "UT"
-  revision = "1d89a3c832915b2314551c1d2a506874d62e53f7"
-  version = "v1.22.0"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  input-imports = [
-    "cloud.google.com/go/profiler",
-    "contrib.go.opencensus.io/exporter/jaeger",
-    "contrib.go.opencensus.io/exporter/stackdriver",
-    "github.com/golang/protobuf/jsonpb",
-    "github.com/golang/protobuf/proto",
-    "github.com/google/go-cmp/cmp",
-    "github.com/sirupsen/logrus",
-    "go.opencensus.io/plugin/ocgrpc",
-    "go.opencensus.io/stats/view",
-    "go.opencensus.io/trace",
-    "golang.org/x/net/context",
-    "google.golang.org/grpc",
-    "google.golang.org/grpc/codes",
-    "google.golang.org/grpc/health/grpc_health_v1",
-    "google.golang.org/grpc/status"
-  ]
-  solver-name = "gps-cdcl"
-  solver-version = 1
diff --git a/src/productcatalogservice/Gopkg.toml b/src/productcatalogservice/Gopkg.toml
deleted file mode 100644
index 0d33238..0000000
--- a/src/productcatalogservice/Gopkg.toml
+++ /dev/null
@@ -1,66 +0,0 @@
-# Gopkg.toml example
-#
-# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
-# for detailed Gopkg.toml documentation.
-#
-# required = ["github.com/user/thing/cmd/thing"]
-# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
-#
-# [[constraint]]
-#   name = "github.com/user/project"
-#   version = "1.0.0"
-#
-# [[constraint]]
-#   name = "github.com/user/project2"
-#   branch = "dev"
-#   source = "github.com/myfork/project2"
-#
-# [[override]]
-#   name = "github.com/x/y"
-#   version = "2.4.0"
-#
-# [prune]
-#   non-go = false
-#   go-tests = true
-#   unused-packages = true
-
-
-[[constraint]]
-  name = "cloud.google.com/go"
-  version = "0.40.0"
-
-[[constraint]]
-  name = "contrib.go.opencensus.io/exporter/stackdriver"
-  version = "0.5.0"
-
-[[constraint]]
-  name = "github.com/golang/protobuf"
-  version = "1.2.0"
-
-[[constraint]]
-  name = "github.com/google/go-cmp"
-  version = "0.2.0"
-
-[[constraint]]
-  name = "github.com/sirupsen/logrus"
-  version = "1.0.6"
-
-[[constraint]]
-  name = "go.opencensus.io"
-  version = "0.16.0"
-
-[[constraint]]
-  branch = "master"
-  name = "golang.org/x/net"
-
-[[constraint]]
-  name = "google.golang.org/grpc"
-  version = "1.17.0"
-
-[prune]
-  go-tests = true
-  unused-packages = true
-
-[[constraint]]
-  name = "contrib.go.opencensus.io/exporter/jaeger"
-  version = "0.2.0"
diff --git a/src/productcatalogservice/go.mod b/src/productcatalogservice/go.mod
new file mode 100644
index 0000000..e3a2e59
--- /dev/null
+++ b/src/productcatalogservice/go.mod
@@ -0,0 +1,22 @@
+module github.com/GoogleCloudPlatform/microservices-demo/src/productcatalogservice
+
+go 1.15
+
+require (
+	cloud.google.com/go v0.40.0
+	contrib.go.opencensus.io/exporter/jaeger v0.2.0
+	contrib.go.opencensus.io/exporter/stackdriver v0.5.0
+	github.com/golang/protobuf v1.3.1
+	github.com/google/go-cmp v0.3.0
+	github.com/google/pprof v0.0.0-20190515194954-54271f7e092f // indirect
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/sirupsen/logrus v1.4.2
+	github.com/uber/jaeger-client-go v2.21.1+incompatible // indirect
+	go.opencensus.io v0.21.0
+	golang.org/x/net v0.0.0-20190628185345-da137c7871d7
+	golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb // indirect
+	google.golang.org/api v0.7.1-0.20190709010654-aae1d1b89c27 // indirect
+	google.golang.org/appengine v1.6.1 // indirect
+	google.golang.org/genproto v0.0.0-20190708153700-3bdd9d9f5532 // indirect
+	google.golang.org/grpc v1.22.0
+)
diff --git a/src/productcatalogservice/go.sum b/src/productcatalogservice/go.sum
new file mode 100644
index 0000000..d515997
--- /dev/null
+++ b/src/productcatalogservice/go.sum
@@ -0,0 +1,125 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
+cloud.google.com/go v0.40.0 h1:FjSY7bOj+WzJe6TZRVtXI2b9kAYvtNg4lMbcH2+MUkk=
+cloud.google.com/go v0.40.0/go.mod h1:Tk58MuI9rbLMKlAjeO/bDnteAx7tX2gJIXw4T5Jwlro=
+contrib.go.opencensus.io/exporter/jaeger v0.2.0 h1:nhTv/Ry3lGmqbJ/JGvCjWxBl5ozRfqo86Ngz59UAlfk=
+contrib.go.opencensus.io/exporter/jaeger v0.2.0/go.mod h1:ukdzwIYYHgZ7QYtwVFQUjiT28BJHiMhTERo32s6qVgM=
+contrib.go.opencensus.io/exporter/stackdriver v0.5.0 h1:QpgHy9ctBU5KGQA816RlOnnEIRoJ29VCPpAl3vzWc4A=
+contrib.go.opencensus.io/exporter/stackdriver v0.5.0/go.mod h1:QeFzMJDAw8TXt5+aRaSuE8l5BwaMIOIlaVkBOPRuMuw=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
+github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/mock v1.2.0 h1:28o5sBqPkBsMGnC6b4MvE2TzSr5/AT4c/1fLqVGIwlk=
+github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
+github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
+github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
+github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
+github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
+github.com/google/pprof v0.0.0-20190515194954-54271f7e092f h1:Jnx61latede7zDD3DiiP4gmNz33uK0U5HDUaF0a/HVQ=
+github.com/google/pprof v0.0.0-20190515194954-54271f7e092f/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
+github.com/googleapis/gax-go/v2 v2.0.4 h1:hU4mGcQI4DaAYW+IbTun+2qEZVFxK0ySjQLTbS0VQKc=
+github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
+github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
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diff --git a/src/shippingservice/Dockerfile b/src/shippingservice/Dockerfile
index b649aa4..2f9abf8 100644
--- a/src/shippingservice/Dockerfile
+++ b/src/shippingservice/Dockerfile
@@ -12,19 +12,15 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.12-alpine as builder
-RUN apk add --no-cache ca-certificates git && \
-      wget -qO/go/bin/dep https://github.com/golang/dep/releases/download/v0.5.0/dep-linux-amd64 && \
-      chmod +x /go/bin/dep
-
-ENV PROJECT github.com/GoogleCloudPlatform/microservices-demo/src/shippingservice
-WORKDIR /go/src/$PROJECT
+FROM golang:1.15-alpine as builder
+RUN apk add --no-cache ca-certificates git
+WORKDIR /src
 
 # restore dependencies
-COPY Gopkg.* ./
-RUN dep ensure --vendor-only -v
+COPY go.mod go.sum ./
+RUN go mod download
 COPY . .
-RUN go install .
+RUN go build -o /go/bin/shippingservice
 
 FROM alpine as release
 RUN apk add --no-cache ca-certificates
diff --git a/src/shippingservice/Gopkg.lock b/src/shippingservice/Gopkg.lock
deleted file mode 100644
index ef4b7c1..0000000
--- a/src/shippingservice/Gopkg.lock
+++ /dev/null
@@ -1,340 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  digest = "1:cd61c288406d5d80572967f908a23a1f0ffbf460e926269672e955f4a88b79bc"
-  name = "cloud.google.com/go"
-  packages = [
-    "compute/metadata",
-    "internal/version",
-    "monitoring/apiv3",
-    "profiler",
-    "trace/apiv2"
-  ]
-  pruneopts = "UT"
-  revision = "457ea5c15ccf3b87db582c450e80101989da35f7"
-  version = "v0.40.0"
-
-[[projects]]
-  digest = "1:bcd1b2dd631e720b6129e801bf0766c50fb4d39455c0a255047e8fc71c31152f"
-  name = "contrib.go.opencensus.io/exporter/jaeger"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "540daef1da72376e9b3e1d52e4f90403d72f5c00"
-  version = "v0.2.0"
-
-[[projects]]
-  digest = "1:4b96dcd8534bc6450a922bd16a76360ba3381f0d1daf40abbaec91c053fbfeb5"
-  name = "contrib.go.opencensus.io/exporter/stackdriver"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "37aa2801fbf0205003e15636096ebf0373510288"
-  version = "v0.5.0"
-
-[[projects]]
-  branch = "master"
-  digest = "1:a85b0dc359de4812d383ee6670f0dae595cfcb8b13ff6b872bdb013a18c37b07"
-  name = "git.apache.org/thrift.git"
-  packages = ["lib/go/thrift"]
-  pruneopts = "UT"
-  revision = "286eee16b147a302ddc7b10740c5e5401ebbec17"
-  source = "github.com/apache/thrift"
-
-[[projects]]
-  digest = "1:1d3ad0f6a57c08e2168089a64c34313930571fcbe5359d71c608a97ce504f7ca"
-  name = "github.com/golang/protobuf"
-  packages = [
-    "proto",
-    "protoc-gen-go/descriptor",
-    "ptypes",
-    "ptypes/any",
-    "ptypes/duration",
-    "ptypes/empty",
-    "ptypes/struct",
-    "ptypes/timestamp",
-    "ptypes/wrappers"
-  ]
-  pruneopts = "UT"
-  revision = "b5d812f8a3706043e23a9cd5babf2e5423744d30"
-  version = "v1.3.1"
-
-[[projects]]
-  branch = "master"
-  digest = "1:dcb1edb161b1b1cac9aedf2a17b9b2c7829e242624968875a3c1b97dd9f4ef00"
-  name = "github.com/google/pprof"
-  packages = ["profile"]
-  pruneopts = "UT"
-  revision = "54271f7e092ff31b10b7626fee166cbc6304e350"
-
-[[projects]]
-  digest = "1:766102087520f9d54f2acc72bd6637045900ac735b4a419b128d216f0c5c4876"
-  name = "github.com/googleapis/gax-go"
-  packages = ["v2"]
-  pruneopts = "UT"
-  revision = "bd5b16380fd03dc758d11cef74ba2e3bc8b0e8c2"
-  version = "v2.0.5"
-
-[[projects]]
-  digest = "1:31e761d97c76151dde79e9d28964a812c46efc5baee4085b86f68f0c654450de"
-  name = "github.com/konsorten/go-windows-terminal-sequences"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "f55edac94c9bbba5d6182a4be46d86a2c9b5b50e"
-  version = "v1.0.2"
-
-[[projects]]
-  digest = "1:04457f9f6f3ffc5fea48e71d62f2ca256637dee0a04d710288e27e05c8b41976"
-  name = "github.com/sirupsen/logrus"
-  packages = ["."]
-  pruneopts = "UT"
-  revision = "839c75faf7f98a33d445d181f3018b5c3409a45e"
-  version = "v1.4.2"
-
-[[projects]]
-  digest = "1:be83cecd5ba066751e3f789c1faecf5a3229031c7986eb486f593a6e32446ac0"
-  name = "github.com/uber/jaeger-client-go"
-  packages = [
-    "thrift",
-    "thrift-gen/agent",
-    "thrift-gen/jaeger",
-    "thrift-gen/zipkincore"
-  ]
-  pruneopts = "UT"
-  revision = "f2e1f58485aacf2975cdde9c9f5396e6d98c35ba"
-  version = "v2.21.1"
-
-[[projects]]
-  digest = "1:a5154dfd6b37bef5a3eab759e13296348e639dc8c7604f538368167782b08ccd"
-  name = "go.opencensus.io"
-  packages = [
-    ".",
-    "exporter/jaeger",
-    "exporter/jaeger/internal/gen-go/jaeger",
-    "internal",
-    "internal/tagencoding",
-    "plugin/ocgrpc",
-    "plugin/ochttp",
-    "plugin/ochttp/propagation/b3",
-    "stats",
-    "stats/internal",
-    "stats/view",
-    "tag",
-    "trace",
-    "trace/internal",
-    "trace/propagation",
-    "trace/tracestate"
-  ]
-  pruneopts = "UT"
-  revision = "b11f239c032624b045c4c2bfd3d1287b4012ce89"
-  version = "v0.16.0"
-
-[[projects]]
-  branch = "master"
-  digest = "1:2f357867bf425774d35beca5be718402a4488b8b23b1563ce8c5bb91d09285a7"
-  name = "golang.org/x/net"
-  packages = [
-    "context",
-    "context/ctxhttp",
-    "http/httpguts",
-    "http2",
-    "http2/hpack",
-    "idna",
-    "internal/timeseries",
-    "trace"
-  ]
-  pruneopts = "UT"
-  revision = "da137c7871d730100384dbcf36e6f8fa493aef5b"
-
-[[projects]]
-  branch = "master"
-  digest = "1:31e33f76456ccf54819ab4a646cf01271d1a99d7712ab84bf1a9e7b61cd2031b"
-  name = "golang.org/x/oauth2"
-  packages = [
-    ".",
-    "google",
-    "internal",
-    "jws",
-    "jwt"
-  ]
-  pruneopts = "UT"
-  revision = "0f29369cfe4552d0e4bcddc57cc75f4d7e672a33"
-
-[[projects]]
-  branch = "master"
-  digest = "1:382bb5a7fb4034db3b6a2d19e5a4a6bcf52f4750530603c01ca18a172fa3089b"
-  name = "golang.org/x/sync"
-  packages = ["semaphore"]
-  pruneopts = "UT"
-  revision = "112230192c580c3556b8cee6403af37a4fc5f28c"
-
-[[projects]]
-  branch = "master"
-  digest = "1:730ba27cd66db3b98ec8f51a6f20d45ec277d490cca36b1f54e31d3fcaf4840e"
-  name = "golang.org/x/sys"
-  packages = ["unix"]
-  pruneopts = "UT"
-  revision = "04f50cda93cbb67f2afa353c52f342100e80e625"
-
-[[projects]]
-  digest = "1:8d8faad6b12a3a4c819a3f9618cb6ee1fa1cfc33253abeeea8b55336721e3405"
-  name = "golang.org/x/text"
-  packages = [
-    "collate",
-    "collate/build",
-    "internal/colltab",
-    "internal/gen",
-    "internal/language",
-    "internal/language/compact",
-    "internal/tag",
-    "internal/triegen",
-    "internal/ucd",
-    "language",
-    "secure/bidirule",
-    "transform",
-    "unicode/bidi",
-    "unicode/cldr",
-    "unicode/norm",
-    "unicode/rangetable"
-  ]
-  pruneopts = "UT"
-  revision = "342b2e1fbaa52c93f31447ad2c6abc048c63e475"
-  version = "v0.3.2"
-
-[[projects]]
-  branch = "master"
-  digest = "1:bc06b12d8436550fccc0212037e9281a7e4d53db25c2349eb3cc6c3457e0406b"
-  name = "google.golang.org/api"
-  packages = [
-    "googleapi/transport",
-    "internal",
-    "iterator",
-    "option",
-    "support/bundler",
-    "transport",
-    "transport/grpc",
-    "transport/http",
-    "transport/http/internal/propagation"
-  ]
-  pruneopts = "UT"
-  revision = "aae1d1b89c27132abe4fa22731a2a61e7089079c"
-
-[[projects]]
-  digest = "1:2c26b1c47556c0e5e73cdb05d8361c463737eee4baac35d38b40c728c3074a94"
-  name = "google.golang.org/appengine"
-  packages = [
-    ".",
-    "internal",
-    "internal/app_identity",
-    "internal/base",
-    "internal/datastore",
-    "internal/log",
-    "internal/modules",
-    "internal/remote_api",
-    "internal/socket",
-    "internal/urlfetch",
-    "socket",
-    "urlfetch"
-  ]
-  pruneopts = "UT"
-  revision = "b2f4a3cf3c67576a2ee09e1fe62656a5086ce880"
-  version = "v1.6.1"
-
-[[projects]]
-  branch = "master"
-  digest = "1:cb0f37e3cdf50a27abbf33a48797b30786239d4fd69dbfbbc63cfa19d400d3ce"
-  name = "google.golang.org/genproto"
-  packages = [
-    "googleapis/api",
-    "googleapis/api/annotations",
-    "googleapis/api/distribution",
-    "googleapis/api/label",
-    "googleapis/api/metric",
-    "googleapis/api/monitoredres",
-    "googleapis/devtools/cloudprofiler/v2",
-    "googleapis/devtools/cloudtrace/v2",
-    "googleapis/monitoring/v3",
-    "googleapis/rpc/errdetails",
-    "googleapis/rpc/status",
-    "protobuf/field_mask"
-  ]
-  pruneopts = "UT"
-  revision = "3bdd9d9f5532d75d09efb230bd767d265245cfe5"
-
-[[projects]]
-  digest = "1:c68a5ee8060d988d82cd42bf0a53f5ec24d40ea20d341346b26dbf74b1d95a1c"
-  name = "google.golang.org/grpc"
-  packages = [
-    ".",
-    "balancer",
-    "balancer/base",
-    "balancer/grpclb",
-    "balancer/grpclb/grpc_lb_v1",
-    "balancer/roundrobin",
-    "binarylog/grpc_binarylog_v1",
-    "codes",
-    "connectivity",
-    "credentials",
-    "credentials/alts",
-    "credentials/alts/internal",
-    "credentials/alts/internal/authinfo",
-    "credentials/alts/internal/conn",
-    "credentials/alts/internal/handshaker",
-    "credentials/alts/internal/handshaker/service",
-    "credentials/alts/internal/proto/grpc_gcp",
-    "credentials/google",
-    "credentials/internal",
-    "credentials/oauth",
-    "encoding",
-    "encoding/proto",
-    "grpclog",
-    "health/grpc_health_v1",
-    "internal",
-    "internal/backoff",
-    "internal/balancerload",
-    "internal/binarylog",
-    "internal/channelz",
-    "internal/envconfig",
-    "internal/grpcrand",
-    "internal/grpcsync",
-    "internal/syscall",
-    "internal/transport",
-    "keepalive",
-    "metadata",
-    "naming",
-    "peer",
-    "reflection",
-    "reflection/grpc_reflection_v1alpha",
-    "resolver",
-    "resolver/dns",
-    "resolver/passthrough",
-    "serviceconfig",
-    "stats",
-    "status",
-    "tap"
-  ]
-  pruneopts = "UT"
-  revision = "1d89a3c832915b2314551c1d2a506874d62e53f7"
-  version = "v1.22.0"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  input-imports = [
-    "cloud.google.com/go/profiler",
-    "contrib.go.opencensus.io/exporter/jaeger",
-    "contrib.go.opencensus.io/exporter/stackdriver",
-    "github.com/golang/protobuf/proto",
-    "github.com/sirupsen/logrus",
-    "go.opencensus.io/exporter/jaeger",
-    "go.opencensus.io/plugin/ocgrpc",
-    "go.opencensus.io/stats/view",
-    "go.opencensus.io/trace",
-    "golang.org/x/net/context",
-    "google.golang.org/grpc",
-    "google.golang.org/grpc/codes",
-    "google.golang.org/grpc/health/grpc_health_v1",
-    "google.golang.org/grpc/reflection",
-    "google.golang.org/grpc/status"
-  ]
-  solver-name = "gps-cdcl"
-  solver-version = 1
diff --git a/src/shippingservice/Gopkg.toml b/src/shippingservice/Gopkg.toml
deleted file mode 100644
index 2c32741..0000000
--- a/src/shippingservice/Gopkg.toml
+++ /dev/null
@@ -1,58 +0,0 @@
-# Gopkg.toml example
-#
-# Refer to https://golang.github.io/dep/docs/Gopkg.toml.html
-# for detailed Gopkg.toml documentation.
-#
-# required = ["github.com/user/thing/cmd/thing"]
-# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
-#
-# [[constraint]]
-#   name = "github.com/user/project"
-#   version = "1.0.0"
-#
-# [[constraint]]
-#   name = "github.com/user/project2"
-#   branch = "dev"
-#   source = "github.com/myfork/project2"
-#
-# [[override]]
-#   name = "github.com/x/y"
-#   version = "2.4.0"
-#
-# [prune]
-#   non-go = false
-#   go-tests = true
-#   unused-packages = true
-
-
-[[constraint]]
-  name = "cloud.google.com/go"
-  version = "0.40.0"
-
-[[constraint]]
-  name = "contrib.go.opencensus.io/exporter/stackdriver"
-  version = "0.5.0"
-
-[[constraint]]
-  name = "github.com/golang/protobuf"
-  version = "1.2.0"
-
-[[constraint]]
-  name = "github.com/sirupsen/logrus"
-  version = "1.0.6"
-
-[[constraint]]
-  name = "go.opencensus.io"
-  version = "0.16.0"
-
-[[constraint]]
-  branch = "master"
-  name = "golang.org/x/net"
-
-[prune]
-  go-tests = true
-  unused-packages = true
-
-[[constraint]]
-  name = "contrib.go.opencensus.io/exporter/jaeger"
-  version = "0.2.0"
diff --git a/src/shippingservice/go.mod b/src/shippingservice/go.mod
new file mode 100644
index 0000000..05b99f6
--- /dev/null
+++ b/src/shippingservice/go.mod
@@ -0,0 +1,23 @@
+module github.com/GoogleCloudPlatform/microservices-demo/src/shippingservice
+
+go 1.15
+
+require (
+	cloud.google.com/go v0.40.0
+	contrib.go.opencensus.io/exporter/jaeger v0.2.0
+	contrib.go.opencensus.io/exporter/stackdriver v0.5.0
+	github.com/golang/protobuf v1.3.1
+	github.com/google/pprof v0.0.0-20190515194954-54271f7e092f // indirect
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/sirupsen/logrus v1.4.2
+	github.com/uber/jaeger-client-go v2.21.1+incompatible // indirect
+	go.opencensus.io v0.21.0
+	golang.org/x/net v0.0.0-20190628185345-da137c7871d7
+	golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb // indirect
+	google.golang.org/api v0.7.1-0.20190709010654-aae1d1b89c27 // indirect
+	google.golang.org/appengine v1.6.1 // indirect
+	google.golang.org/genproto v0.0.0-20190708153700-3bdd9d9f5532 // indirect
+	google.golang.org/grpc v1.22.0
+)
+
+replace git.apache.org/thrift.git v0.12.1-0.20190708170704-286eee16b147 => github.com/apache/thrift v0.12.1-0.20190708170704-286eee16b147
diff --git a/src/shippingservice/go.sum b/src/shippingservice/go.sum
new file mode 100644
index 0000000..d515997
--- /dev/null
+++ b/src/shippingservice/go.sum
@@ -0,0 +1,125 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
+cloud.google.com/go v0.40.0 h1:FjSY7bOj+WzJe6TZRVtXI2b9kAYvtNg4lMbcH2+MUkk=
+cloud.google.com/go v0.40.0/go.mod h1:Tk58MuI9rbLMKlAjeO/bDnteAx7tX2gJIXw4T5Jwlro=
+contrib.go.opencensus.io/exporter/jaeger v0.2.0 h1:nhTv/Ry3lGmqbJ/JGvCjWxBl5ozRfqo86Ngz59UAlfk=
+contrib.go.opencensus.io/exporter/jaeger v0.2.0/go.mod h1:ukdzwIYYHgZ7QYtwVFQUjiT28BJHiMhTERo32s6qVgM=
+contrib.go.opencensus.io/exporter/stackdriver v0.5.0 h1:QpgHy9ctBU5KGQA816RlOnnEIRoJ29VCPpAl3vzWc4A=
+contrib.go.opencensus.io/exporter/stackdriver v0.5.0/go.mod h1:QeFzMJDAw8TXt5+aRaSuE8l5BwaMIOIlaVkBOPRuMuw=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
+github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
+github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/mock v1.2.0 h1:28o5sBqPkBsMGnC6b4MvE2TzSr5/AT4c/1fLqVGIwlk=
+github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
+github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
+github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
+github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPgecwXBIDzw5no=
+github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
+github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
+github.com/google/pprof v0.0.0-20190515194954-54271f7e092f h1:Jnx61latede7zDD3DiiP4gmNz33uK0U5HDUaF0a/HVQ=
+github.com/google/pprof v0.0.0-20190515194954-54271f7e092f/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
+github.com/googleapis/gax-go/v2 v2.0.4 h1:hU4mGcQI4DaAYW+IbTun+2qEZVFxK0ySjQLTbS0VQKc=
+github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
+github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
+github.com/hashicorp/golang-lru v0.5.1 h1:0hERBMJE1eitiLkihrMvRVBYAkpHzc/J3QdDN+dAcgU=
+github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
+github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
+github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/konsorten/go-windows-terminal-sequences v1.0.2 h1:DB17ag19krx9CFsz4o3enTrPXyIXCl+2iCXH/aMAp9s=
+github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
+github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
+github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+github.com/uber/jaeger-client-go v2.15.0+incompatible/go.mod h1:WVhlPFC8FDjOFMMWRy2pZqQJSXxYSwNYOkTr/Z6d3Kk=
+github.com/uber/jaeger-client-go v2.21.1+incompatible h1:oozboeZmWz+tyh3VZttJWlF3K73mHgbokieceqKccLo=
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+go.opencensus.io v0.21.0 h1:mU6zScU4U1YAFPHEHYk+3JC4SY7JxgkqS10ZOSyksNg=
+go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
+golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
+golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
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