CloudWatch: Migrate to aws-sdk-go-v2 (#103106)

* Cloudwatch: Migrate to aws-sdk-go-v2 (#99643)
* CloudWatch: use PDC fix from new grafana-aws-sdk

pkg/tsdb/cloudwatch/annotation_query_test.go

@@ -5,12 +5,13 @@ import (
 	"encoding/json"
 	"testing"
 
-	"github.com/aws/aws-sdk-go/aws"
-	"github.com/aws/aws-sdk-go/aws/session"
-	"github.com/aws/aws-sdk-go/service/cloudwatch"
-	"github.com/aws/aws-sdk-go/service/cloudwatch/cloudwatchiface"
+	"github.com/aws/aws-sdk-go-v2/aws"
+	"github.com/aws/aws-sdk-go-v2/service/cloudwatch"
+
 	"github.com/grafana/grafana-plugin-sdk-go/backend"
 	"github.com/grafana/grafana-plugin-sdk-go/backend/log"
+	"github.com/grafana/grafana/pkg/tsdb/cloudwatch/models"
+
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 )
@@ -22,7 +23,7 @@ func TestQuery_AnnotationQuery(t *testing.T) {
 	})
 
 	var client fakeCWAnnotationsClient
-	NewCWClient = func(sess *session.Session) cloudwatchiface.CloudWatchAPI {
+	NewCWClient = func(aws.Config) models.CWClient {
 		return &client
 	}
 
@@ -53,8 +54,8 @@ func TestQuery_AnnotationQuery(t *testing.T) {
 		assert.Equal(t, &cloudwatch.DescribeAlarmsForMetricInput{
 			Namespace:  aws.String("custom"),
 			MetricName: aws.String("CPUUtilization"),
-			Statistic:  aws.String("Average"),
-			Period:     aws.Int64(300),
+			Statistic:  "Average",
+			Period:     aws.Int32(300),
 		}, client.calls.describeAlarmsForMetric[0])
 	})
 
@@ -86,7 +87,7 @@ func TestQuery_AnnotationQuery(t *testing.T) {
 
 		require.Len(t, client.calls.describeAlarms, 1)
 		assert.Equal(t, &cloudwatch.DescribeAlarmsInput{
-			MaxRecords:      aws.Int64(100),
+			MaxRecords:      aws.Int32(100),
 			ActionPrefix:    aws.String("some_action_prefix"),
 			AlarmNamePrefix: aws.String("some_alarm_name_prefix"),
 		}, client.calls.describeAlarms[0])