[chore] update mdatagen

Makefile

@@ -259,6 +259,7 @@ docker-telemetrygen:
 generate: install-tools
 	cd ./internal/tools && go install go.opentelemetry.io/collector/cmd/mdatagen
 	$(MAKE) for-all CMD="$(GOCMD) generate ./..."
+	$(MAKE) gofmt
 
 .PHONY: githubgen-install
 githubgen-install:

connector/datadogconnector/metadata.yaml

@@ -11,3 +11,5 @@ status:
     emeritus: [gbbr]
 
 tests:
+  goleak:
+    skip: true

exporter/alibabacloudlogserviceexporter/metadata.yaml

@@ -13,4 +13,6 @@ tests:
   config:
     endpoint: "http://localhost:0"
     project: "otel-testing"
-    logstore: "otel-data"
+    logstore: "otel-data"
+  goleak:
+    skip: true

exporter/awscloudwatchlogsexporter/metadata.yaml

@@ -18,3 +18,8 @@ tests:
     retry_on_failure:
       enabled: false
   expect_consumer_error: true
+  goleak:
+    ignore:
+      top:
+        # See https://github.com/census-instrumentation/opencensus-go/issues/1191 for more information.
+        - "go.opencensus.io/stats/view.(*worker).start"

exporter/awsemfexporter/metadata.yaml

@@ -14,4 +14,6 @@ tests:
     region: 'us-west-2'
     resource_to_telemetry_conversion:
       enabled: true
-  expect_consumer_error: true
+  expect_consumer_error: true
+  goleak:
+    skip: true

exporter/awss3exporter/go.mod

@@ -14,6 +14,7 @@ require (
 	go.opentelemetry.io/collector/pdata v1.5.1-0.20240419202408-d1e631b61158
 	go.opentelemetry.io/otel/metric v1.25.0
 	go.opentelemetry.io/otel/trace v1.25.0
+	go.uber.org/goleak v1.3.0
 	go.uber.org/multierr v1.11.0
 	go.uber.org/zap v1.27.0
 )

exporter/awsxrayexporter/metadata.yaml

@@ -12,4 +12,6 @@ status:
 tests:
   config:
     region: 'us-west-2'
-  expect_consumer_error: true
+  expect_consumer_error: true
+  goleak:
+    skip: true

exporter/azuredataexplorerexporter/metadata.yaml

@@ -16,4 +16,9 @@ tests:
     application_id: "f80da32c-108c-415c-a19e-643f461a677a"
     application_key: "xx-xx-xx-xx"
     tenant_id: "21ff9e36-fbaa-43c8-98ba-00431ea10bc3"
-  skip_lifecycle: true
+  skip_lifecycle: true
+  goleak:
+    ignore:
+      top:
+        # See https://github.com/census-instrumentation/opencensus-go/issues/1191 for more information.
+        - "go.opencensus.io/stats/view.(*worker).start"

exporter/azuremonitorexporter/metadata.yaml

@@ -13,4 +13,6 @@ tests:
   config:
     connection_string: "InstrumentationKey=00000000-0000-0000-0000-000000000000;IngestionEndpoint=https://ingestion.azuremonitor.com/"
     instrumentation_key: b1cd0778-85fc-4677-a3fa-79d3c23e0efd
-  expect_consumer_error: true
+  expect_consumer_error: true
+  goleak:
+    skip: true

exporter/datadogexporter/metadata.yaml

@@ -21,4 +21,7 @@ tests:
       enabled: false
     retry_on_failure:
       enabled: false
-  expect_consumer_error: true
+  expect_consumer_error: true
+  goleak:
+    setup: "setupTestMain(m)"
+    skip: true

exporter/datadogexporter/traces_exporter_test.go

@@ -30,7 +30,7 @@ import (
 	"github.com/open-telemetry/opentelemetry-collector-contrib/exporter/datadogexporter/internal/testutil"
 )
 
-func TestMain(m *testing.M) {
+func setupTestMain(m *testing.M) {
 	tracelog.SetLogger(&testlogger{})
 	os.Exit(m.Run())
 }

exporter/datasetexporter/metadata.yaml

@@ -15,3 +15,5 @@ tests:
     dataset_url: https://app.scalyr.com
     api_key: key-minimal
   skip_lifecycle: true
+  goleak:
+    skip: true

exporter/fileexporter/metadata.yaml

@@ -12,4 +12,9 @@ status:
 tests:
   config:
     path: testdata/log.json
-  expect_consumer_error: true
+  expect_consumer_error: true
+  goleak:
+    ignore:
+      top:
+        # Existing issue for leak: https://github.com/natefinch/lumberjack/issues/56
+        - "gopkg.in/natefinch/lumberjack%2ev2.(*Logger).millRun"