Merge branch 'upstream'

mxiamxia · Oct 13, 2020 · e47c40c · e47c40c
2 parents d249e41 + 3b6d4e3
commit e47c40c
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Showing 158 changed files with 2,131 additions and 521 deletions.
diff --git a/.golangci.yml b/.golangci.yml
@@ -17,6 +17,7 @@ run:
   # default value is empty list, but default dirs are skipped independently
   # from this option's value (see skip-dirs-use-default).
   skip-dirs:
+    - third_party
 
   # default is true. Enables skipping of directories:
   #   vendor$, third_party$, testdata$, examples$, Godeps$, builtin$

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,50 @@
 
 ## Unreleased
 
+## v0.12.0
+
+# 🎉 OpenTelemetry Collector Contrib v0.12.0 (Beta) 🎉
+
+The OpenTelemetry Collector Contrib contains everything in the [opentelemetry-collector release](https://github.com/open-telemetry/opentelemetry-collector/releases/tag/v0.12.0) (be sure to check the release notes here as well!). Check out the [Getting Started Guide](https://opentelemetry.io/docs/collector/about/) for deployment and configuration information.
+
+## 🚀 New components 🚀
+
+- `awsemf` exporter to support exporting metrics to AWS CloudWatch (#498, #1169)
+- `http_forwarder` extension that forwards HTTP requests to a specified target (#979, #1014, #1150)
+- `datadog` exporter that sends metric and trace data to Datadog (#1142, #1178, #1181, #1212)
+- `awsecscontainermetrics` receiver to collect metrics from Amazon ECS Task Metadata Endpoint (#1089, #1148, #1160)
+
+## 💡 Enhancements 💡
+
+- `signalfx` exporter:
+  - Add host metadata synchronization (#1039, #1118)
+  - Add `copy_dimensions` translator option (#1126)
+  - Update `k8s_cluster` metric translations (#1121)
+  - Add option to exclude metrics (#1156)
+  - Add `avg` aggregation method (#1151)
+  - Fallback to host if cloud resource id not found (#1170)
+  - Add backwards compatible translation rules for the `dockerstatsreceiver` (#1201)
+  - Enable queuing and retries (#1223)
+- `splunkhec` exporter:
+  - Add log support (#875)
+  - Enable queuing and retries (#1222)
+- `k8scluster` receiver: Standardize metric names (#1119)
+- `awsxray` exporter:
+  - Support AWS EKS attributes (#1090)
+  - Store resource attributes in X-Ray segments (#1174)
+- `honeycomb` exporter:
+  - Add span kind to the event sent to Honeycomb (#474)
+  - Add option to adjust the sample rate using an attribute on the span (#1162)
+- `jmxmetrics` extension: Add subprocess manager to manage child java processes (#1028)
+- `elastic` exporter: Initial metrics support (#1173)
+- `k8s` processor: Rename default attr names for label/annotation extraction (#1214)
+- Add common SignalFx host id extraction (#1100)
+- Allow MSI upgrades (#1165)
+
+## 🧰 Bug fixes 🧰
+
+- `awsxray` exporter: Don't set origin to EC2 when not on AWS (#1115)
+
 ## v0.11.0
 
 # 🎉 OpenTelemetry Collector Contrib v0.11.0 (Beta) 🎉

diff --git a/Makefile b/Makefile
@@ -45,7 +45,8 @@ integration-tests-with-cover:
 # Long-running e2e tests
 .PHONY: stability-tests
 stability-tests: otelcontribcol
-	$(MAKE) -C testbed run-stability-tests
+	@echo Stability tests are disabled until we have a stable performance environment.
+	@echo To enable the tests replace this echo by $(MAKE) -C testbed run-stability-tests
 
 .PHONY: gotidy
 gotidy:

diff --git a/Makefile.Common b/Makefile.Common
@@ -2,6 +2,7 @@
 SRC_ROOT := $(realpath $(dir $(lastword $(MAKEFILE_LIST))))
 
 ALL_SRC := $(shell find . -name '*.go' \
+                                -not -path '*/third_party/*' \
                                 -type f | sort)
 
 # All source code and documents. Used in spell check.
@@ -127,4 +128,4 @@ impi:
 
 .PHONY: dep 
 dep:
-	go mod download
+	go mod download
diff --git a/cmd/otelcontribcol/components.go b/cmd/otelcontribcol/components.go
@@ -67,9 +67,9 @@ func components() (component.Factories, error) {
 	}
 
 	extensions := []component.ExtensionFactory{
-		k8sobserver.NewFactory(),
 		hostobserver.NewFactory(),
 		httpforwarder.NewFactory(),
+		k8sobserver.NewFactory(),
 	}
 
 	for _, ext := range factories.Extensions {
@@ -82,22 +82,22 @@ func components() (component.Factories, error) {
 	}
 
 	receivers := []component.ReceiverFactory{
-		collectdreceiver.NewFactory(),
-		sapmreceiver.NewFactory(),
-		signalfxreceiver.NewFactory(),
+		awsecscontainermetricsreceiver.NewFactory(),
+		awsxrayreceiver.NewFactory(),
 		carbonreceiver.NewFactory(),
-		wavefrontreceiver.NewFactory(),
-		redisreceiver.NewFactory(),
-		kubeletstatsreceiver.NewFactory(),
-		simpleprometheusreceiver.NewFactory(),
+		collectdreceiver.NewFactory(),
+		dockerstatsreceiver.NewFactory(),
 		k8sclusterreceiver.NewFactory(),
+		kubeletstatsreceiver.NewFactory(),
 		prometheusexecreceiver.NewFactory(),
 		receivercreator.NewFactory(),
-		statsdreceiver.NewFactory(),
-		awsxrayreceiver.NewFactory(),
+		redisreceiver.NewFactory(),
+		sapmreceiver.NewFactory(),
+		signalfxreceiver.NewFactory(),
+		simpleprometheusreceiver.NewFactory(),
 		splunkhecreceiver.NewFactory(),
-		dockerstatsreceiver.NewFactory(),
-		awsecscontainermetricsreceiver.NewFactory(),
+		statsdreceiver.NewFactory(),
+		wavefrontreceiver.NewFactory(),
 	}
 	for _, rcv := range factories.Receivers {
 		receivers = append(receivers, rcv)
@@ -108,21 +108,21 @@ func components() (component.Factories, error) {
 	}
 
 	exporters := []component.ExporterFactory{
-		stackdriverexporter.NewFactory(),
-		azuremonitorexporter.NewFactory(),
-		signalfxexporter.NewFactory(),
-		sapmexporter.NewFactory(),
-		kinesisexporter.NewFactory(),
+		alibabacloudlogserviceexporter.NewFactory(),
+		awsemfexporter.NewFactory(),
 		awsxrayexporter.NewFactory(),
+		azuremonitorexporter.NewFactory(),
 		carbonexporter.NewFactory(),
+		elasticexporter.NewFactory(),
 		honeycombexporter.NewFactory(),
 		jaegerthrifthttpexporter.NewFactory(),
+		kinesisexporter.NewFactory(),
 		newrelicexporter.NewFactory(),
-		splunkhecexporter.NewFactory(),
-		elasticexporter.NewFactory(),
-		alibabacloudlogserviceexporter.NewFactory(),
-		awsemfexporter.NewFactory(),
+		sapmexporter.NewFactory(),
 		sentryexporter.NewFactory(),
+		signalfxexporter.NewFactory(),
+		splunkhecexporter.NewFactory(),
+		stackdriverexporter.NewFactory(),
 	}
 	for _, exp := range factories.Exporters {
 		exporters = append(exporters, exp)
@@ -134,8 +134,8 @@ func components() (component.Factories, error) {
 
 	processors := []component.ProcessorFactory{
 		k8sprocessor.NewFactory(),
-		resourcedetectionprocessor.NewFactory(),
 		metricstransformprocessor.NewFactory(),
+		resourcedetectionprocessor.NewFactory(),
 		routingprocessor.NewFactory(),
 	}
 	for _, pr := range factories.Processors {

diff --git a/cmd/otelcontribcol/components_test.go b/cmd/otelcontribcol/components_test.go
@@ -0,0 +1,50 @@
+// Copyright 2020 OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package main
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestDefaultComponents(t *testing.T) {
+	factories, err := components()
+	assert.NoError(t, err)
+
+	exts := factories.Extensions
+	for k, v := range exts {
+		assert.Equal(t, k, v.Type())
+		assert.Equal(t, k, v.CreateDefaultConfig().Type())
+	}
+
+	recvs := factories.Receivers
+	for k, v := range recvs {
+		assert.Equal(t, k, v.Type())
+		assert.Equal(t, k, v.CreateDefaultConfig().Type())
+	}
+
+	procs := factories.Processors
+	for k, v := range procs {
+		assert.Equal(t, k, v.Type())
+		assert.Equal(t, k, v.CreateDefaultConfig().Type())
+	}
+
+	exps := factories.Exporters
+	for k, v := range exps {
+		assert.Equal(t, k, v.Type())
+		assert.Equal(t, k, v.CreateDefaultConfig().Type())
+	}
+}
diff --git a/exporter/alibabacloudlogserviceexporter/go.mod b/exporter/alibabacloudlogserviceexporter/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/census-instrumentation/opencensus-proto v0.3.0
 	github.com/gogo/protobuf v1.3.1
 	github.com/stretchr/testify v1.6.1
-	go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27
+	go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197
 	go.uber.org/zap v1.16.0
 	google.golang.org/protobuf v1.25.0
 )
diff --git a/exporter/alibabacloudlogserviceexporter/go.sum b/exporter/alibabacloudlogserviceexporter/go.sum
@@ -1025,8 +1025,8 @@ go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.4 h1:LYy1Hy3MJdrCdMwwzxA/dRok4ejH+RwNGbuoD9fCjto=
 go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27 h1:FflsmcoJxW74nE/AlTfxkD3dKZOJcfTyjfkWJ80Oe/M=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197 h1:skHaG66dUEwwbI2NBDVjWQORhS+OI1rH5zZ+dIQYNWs=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
 go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=

diff --git a/exporter/awsemfexporter/go.mod b/exporter/awsemfexporter/go.mod
@@ -8,6 +8,6 @@ require (
 	github.com/golang/protobuf v1.4.2
 	github.com/google/uuid v1.1.2
 	github.com/stretchr/testify v1.6.1
-	go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27
+	go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197
 	go.uber.org/zap v1.16.0
 )
diff --git a/exporter/awsemfexporter/go.sum b/exporter/awsemfexporter/go.sum
@@ -1116,8 +1116,8 @@ go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.4 h1:LYy1Hy3MJdrCdMwwzxA/dRok4ejH+RwNGbuoD9fCjto=
 go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27 h1:FflsmcoJxW74nE/AlTfxkD3dKZOJcfTyjfkWJ80Oe/M=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197 h1:skHaG66dUEwwbI2NBDVjWQORhS+OI1rH5zZ+dIQYNWs=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
 go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=

diff --git a/exporter/awsxrayexporter/go.mod b/exporter/awsxrayexporter/go.mod
@@ -3,11 +3,13 @@ module github.com/open-telemetry/opentelemetry-collector-contrib/exporter/awsxra
 go 1.14
 
 require (
-	github.com/aws/aws-sdk-go v1.35.2
-	github.com/open-telemetry/opentelemetry-collector-contrib/internal/awsxray v0.11.1-0.20200928205243-e3493cedf4b6
+	github.com/aws/aws-sdk-go v1.35.7
+	github.com/open-telemetry/opentelemetry-collector-contrib/internal/awsxray v0.0.0-00010101000000-000000000000
 	github.com/stretchr/testify v1.6.1
-	go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27
+	go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197
 	go.uber.org/zap v1.16.0
 	golang.org/x/net v0.0.0-20200822124328-c89045814202
 	google.golang.org/grpc/examples v0.0.0-20200728194956-1c32b02682df // indirect
 )
+
+replace github.com/open-telemetry/opentelemetry-collector-contrib/internal/awsxray => ./../../internal/awsxray
diff --git a/exporter/awsxrayexporter/go.sum b/exporter/awsxrayexporter/go.sum
@@ -129,10 +129,8 @@ github.com/asaskevich/govalidator v0.0.0-20200108200545-475eaeb16496/go.mod h1:o
 github.com/aws/aws-lambda-go v1.13.3/go.mod h1:4UKl9IzQMoD+QF79YdCuzCwp8VbmG4VAQwij/eHl5CU=
 github.com/aws/aws-sdk-go v1.27.0/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
 github.com/aws/aws-sdk-go v1.34.9/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0=
-github.com/aws/aws-sdk-go v1.34.30/go.mod h1:H7NKnBqNVzoTJpGfLrQkkD+ytBA93eiDYi/+8rV9s48=
-github.com/aws/aws-sdk-go v1.34.32/go.mod h1:H7NKnBqNVzoTJpGfLrQkkD+ytBA93eiDYi/+8rV9s48=
-github.com/aws/aws-sdk-go v1.35.2 h1:qK+noh6b9KW+5CP1NmmWsQCUbnzucSGrjHEs69MEl6A=
-github.com/aws/aws-sdk-go v1.35.2/go.mod h1:H7NKnBqNVzoTJpGfLrQkkD+ytBA93eiDYi/+8rV9s48=
+github.com/aws/aws-sdk-go v1.35.7 h1:FHMhVhyc/9jljgFAcGkQDYjpC9btM0B8VfkLBfctdNE=
+github.com/aws/aws-sdk-go v1.35.7/go.mod h1:tlPOdRjfxPBpNIwqDj61rmsnA85v9jc0Ps9+muhnW+k=
 github.com/aws/aws-sdk-go-v2 v0.18.0/go.mod h1:JWVYvqSMppoMJC0x5wdwiImzgXTI9FuZwxzkQq9wy+g=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
@@ -825,11 +823,6 @@ github.com/onsi/gomega v1.9.0/go.mod h1:Ho0h+IUsWyvy1OpqCwxlQ/21gkhVunqlU8fDGcoT
 github.com/onsi/gomega v1.10.1 h1:o0+MgICZLuZ7xjH7Vx6zS/zcu93/BEp1VwkIW1mEXCE=
 github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
 github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=
-github.com/open-telemetry/opentelemetry-collector-contrib v0.11.0 h1:1rkTd2NRFlGEV4uXdZUJnwpSwRNOujt8t/VHIiG92K0=
-github.com/open-telemetry/opentelemetry-collector-contrib/internal/awsxray v0.11.0 h1:KHYut+Y7RAWxIGljqOvsUt7oqJfsdNZfZ32S5xM5Xq0=
-github.com/open-telemetry/opentelemetry-collector-contrib/internal/awsxray v0.11.0/go.mod h1:6bGWPFByRSNacjQeJxwaNVefGQAJALvJGCcLQ7dTr5M=
-github.com/open-telemetry/opentelemetry-collector-contrib/internal/awsxray v0.11.1-0.20200928205243-e3493cedf4b6 h1:ZPFtEZPYhDyqSCZpxak/pke+zKeBftVLeHajgl2k584=
-github.com/open-telemetry/opentelemetry-collector-contrib/internal/awsxray v0.11.1-0.20200928205243-e3493cedf4b6/go.mod h1:eZWSl+b/eq7KdZ0U4Sq5Ux1paDCeJI3M8CvCHmqIJas=
 github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
 github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
 github.com/opencontainers/image-spec v1.0.1 h1:JMemWkRwHx4Zj+fVxWoMCFm/8sYGGrUVojFA6h/TRcI=
@@ -1127,8 +1120,8 @@ go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.4 h1:LYy1Hy3MJdrCdMwwzxA/dRok4ejH+RwNGbuoD9fCjto=
 go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27 h1:FflsmcoJxW74nE/AlTfxkD3dKZOJcfTyjfkWJ80Oe/M=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197 h1:skHaG66dUEwwbI2NBDVjWQORhS+OI1rH5zZ+dIQYNWs=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
 go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=

diff --git a/exporter/azuremonitorexporter/go.mod b/exporter/azuremonitorexporter/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/microsoft/ApplicationInsights-Go v0.4.3
 	github.com/stretchr/testify v1.6.1
 	github.com/tedsuo/ifrit v0.0.0-20191009134036-9a97d0632f00 // indirect
-	go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27
+	go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197
 	go.uber.org/zap v1.16.0
 	golang.org/x/net v0.0.0-20200822124328-c89045814202
 	google.golang.org/grpc v1.32.0

diff --git a/exporter/azuremonitorexporter/go.sum b/exporter/azuremonitorexporter/go.sum
@@ -1126,8 +1126,8 @@ go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.4 h1:LYy1Hy3MJdrCdMwwzxA/dRok4ejH+RwNGbuoD9fCjto=
 go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27 h1:FflsmcoJxW74nE/AlTfxkD3dKZOJcfTyjfkWJ80Oe/M=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197 h1:skHaG66dUEwwbI2NBDVjWQORhS+OI1rH5zZ+dIQYNWs=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
 go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=

diff --git a/exporter/carbonexporter/go.mod b/exporter/carbonexporter/go.mod
@@ -5,7 +5,7 @@ go 1.14
 require (
 	github.com/census-instrumentation/opencensus-proto v0.3.0
 	github.com/stretchr/testify v1.6.1
-	go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27
+	go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197
 	go.uber.org/zap v1.16.0
 	google.golang.org/grpc/examples v0.0.0-20200728194956-1c32b02682df // indirect
 )
diff --git a/exporter/carbonexporter/go.sum b/exporter/carbonexporter/go.sum
@@ -1116,8 +1116,8 @@ go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.4 h1:LYy1Hy3MJdrCdMwwzxA/dRok4ejH+RwNGbuoD9fCjto=
 go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27 h1:FflsmcoJxW74nE/AlTfxkD3dKZOJcfTyjfkWJ80Oe/M=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197 h1:skHaG66dUEwwbI2NBDVjWQORhS+OI1rH5zZ+dIQYNWs=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
 go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=

diff --git a/exporter/datadogexporter/go.mod b/exporter/datadogexporter/go.mod
@@ -5,7 +5,7 @@ go 1.15
 require (
 	github.com/stretchr/testify v1.6.1
 	github.com/zorkian/go-datadog-api v2.29.0+incompatible // indirect
-	go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27
+	go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197
 	go.uber.org/zap v1.16.0
 	gopkg.in/zorkian/go-datadog-api.v2 v2.29.0
 )
diff --git a/exporter/datadogexporter/go.sum b/exporter/datadogexporter/go.sum
@@ -1118,8 +1118,8 @@ go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.3/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.4 h1:LYy1Hy3MJdrCdMwwzxA/dRok4ejH+RwNGbuoD9fCjto=
 go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27 h1:FflsmcoJxW74nE/AlTfxkD3dKZOJcfTyjfkWJ80Oe/M=
-go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197 h1:skHaG66dUEwwbI2NBDVjWQORhS+OI1rH5zZ+dIQYNWs=
+go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197/go.mod h1:mKQha2MeRhJi0rHS8yvZlzFk28ZVBCf6qMTsjGX0n1Y=
 go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=

diff --git a/exporter/elasticexporter/go.mod b/exporter/elasticexporter/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/stretchr/testify v1.6.1
 	go.elastic.co/apm v1.8.1-0.20200515083825-95e54b2e24ea
 	go.elastic.co/fastjson v1.1.0
-	go.opentelemetry.io/collector v0.11.1-0.20201006165100-07236c11fb27
+	go.opentelemetry.io/collector v0.12.1-0.20201012183541-526f34200197
 	go.uber.org/zap v1.16.0
 	google.golang.org/grpc/examples v0.0.0-20200728194956-1c32b02682df // indirect
 )