diff --git a/common/elasticsearch/elastic7.go b/common/elasticsearch/elastic7.go
index 3ed313d1..428dd318 100644
--- a/common/elasticsearch/elastic7.go
+++ b/common/elasticsearch/elastic7.go
@@ -3,9 +3,10 @@ package elasticsearch
 import (
 	"context"
 	"fmt"
-	"k8s.io/klog"
 	"time"
 
+	"k8s.io/klog"
+
 	elastic7 "github.com/olivere/elastic/v7"
 	"github.com/pborman/uuid"
 )
@@ -133,7 +134,7 @@ func bulkAfterCBV7(_ int64, _ []elastic7.BulkableRequest, response *elastic7.Bul
 		klog.Warningf("Failed to execute bulk operation to ElasticSearch: %v", err)
 	}
 
-	if response.Errors {
+	if response != nil && response.Errors {
 		for _, list := range response.Items {
 			for name, itm := range list {
 				if itm.Error != nil {
diff --git a/common/elasticsearch/elastic8.go b/common/elasticsearch/elastic8.go
new file mode 100644
index 00000000..d0defff4
--- /dev/null
+++ b/common/elasticsearch/elastic8.go
@@ -0,0 +1,146 @@
+package elasticsearch
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"k8s.io/klog"
+
+	elastic7 "github.com/olivere/elastic/v7"
+	"github.com/pborman/uuid"
+)
+
+type Elastic8Wrapper struct {
+	client        *elastic7.Client
+	pipeline      string
+	bulkProcessor *elastic7.BulkProcessor
+}
+
+func NewEsClient8(config ElasticConfig, bulkWorkers int, pipeline string) (*Elastic8Wrapper, error) {
+	var startupFns []elastic7.ClientOptionFunc
+
+	if len(config.Url) > 0 {
+		startupFns = append(startupFns, elastic7.SetURL(config.Url...))
+	}
+
+	if config.User != "" && config.Secret != "" {
+		startupFns = append(startupFns, elastic7.SetBasicAuth(config.User, config.Secret))
+	}
+
+	if config.MaxRetries != nil {
+		startupFns = append(startupFns, elastic7.SetMaxRetries(*config.MaxRetries))
+	}
+
+	if config.HealthCheck != nil {
+		startupFns = append(startupFns, elastic7.SetHealthcheck(*config.HealthCheck))
+	}
+
+	if config.HealthCheck != nil {
+		startupFns = append(startupFns, elastic7.SetHealthcheck(*config.HealthCheck))
+	}
+
+	if config.Timeout != nil {
+		startupFns = append(startupFns, elastic7.SetHealthcheckTimeoutStartup(*config.Timeout))
+	}
+
+	if config.HttpClient != nil {
+		startupFns = append(startupFns, elastic7.SetHttpClient(config.HttpClient))
+	}
+
+	if config.Sniff != nil {
+		startupFns = append(startupFns, elastic7.SetSniff(*config.Sniff))
+	}
+
+	client, err := elastic7.NewClient(startupFns...)
+	if err != nil {
+		return nil, fmt.Errorf("failed to an ElasticSearch Client: %v", err)
+	}
+	bps, err := client.BulkProcessor().
+		Name("ElasticSearchWorker").
+		Workers(bulkWorkers).
+		After(bulkAfterCBV8).
+		Stats(true).
+		BulkActions(1000).               // commit if # requests >= 1000
+		BulkSize(2 << 20).               // commit if size of requests >= 2 MB
+		FlushInterval(10 * time.Second). // commit every 10s
+		Do(context.Background())
+	if err != nil {
+		return nil, fmt.Errorf("failed to an ElasticSearch Bulk Processor: %v", err)
+	}
+
+	return &Elastic8Wrapper{client: client, bulkProcessor: bps, pipeline: pipeline}, nil
+}
+
+func (es *Elastic8Wrapper) IndexExists(indices ...string) (bool, error) {
+	return es.client.IndexExists(indices...).Do(context.Background())
+}
+
+func (es *Elastic8Wrapper) CreateIndex(name string, mapping string) (bool, error) {
+	res, err := es.client.CreateIndex(name).Do(context.Background())
+	if err != nil {
+		return false, err
+	}
+	return res.Acknowledged, err
+}
+
+func (es *Elastic8Wrapper) getAliases(index string) (*elastic7.AliasesResult, error) {
+	return es.client.Aliases().Index(index).Do(context.Background())
+}
+
+func (es *Elastic8Wrapper) AddAlias(index string, alias string) (bool, error) {
+	res, err := es.client.Alias().Add(index, alias).Do(context.Background())
+	if err != nil {
+		return false, err
+	}
+	return res.Acknowledged, err
+}
+
+func (es *Elastic8Wrapper) HasAlias(indexName string, aliasName string) (bool, error) {
+	aliases, err := es.getAliases(indexName)
+	if err != nil {
+		return false, err
+	}
+	return aliases.Indices[indexName].HasAlias(aliasName), nil
+}
+
+func (es *Elastic8Wrapper) ErrorStats() int64 {
+	if es.bulkProcessor != nil {
+		return es.bulkProcessor.Stats().Failed
+	}
+	return 0
+}
+
+func (es *Elastic8Wrapper) AddBulkReq(index, typeName string, data interface{}) error {
+	req := elastic7.NewBulkIndexRequest().
+		Index(index).
+		// Type(typeName).
+		Id(uuid.NewUUID().String()).
+		Doc(data)
+	if es.pipeline != "" {
+		req.Pipeline(es.pipeline)
+	}
+
+	es.bulkProcessor.Add(req)
+	return nil
+}
+
+func (es *Elastic8Wrapper) FlushBulk() error {
+	return es.bulkProcessor.Flush()
+}
+
+func bulkAfterCBV8(_ int64, _ []elastic7.BulkableRequest, response *elastic7.BulkResponse, err error) {
+	if err != nil {
+		klog.Warningf("Failed to execute bulk operation to ElasticSearch: %v", err)
+	}
+
+	if response != nil && response.Errors {
+		for _, list := range response.Items {
+			for name, itm := range list {
+				if itm.Error != nil {
+					klog.V(3).Infof("Failed to execute bulk operation to ElasticSearch on %s: %v", name, itm.Error)
+				}
+			}
+		}
+	}
+}
diff --git a/common/elasticsearch/elasticsearch.go b/common/elasticsearch/elasticsearch.go
index d75fccf1..b2726e4e 100755
--- a/common/elasticsearch/elasticsearch.go
+++ b/common/elasticsearch/elasticsearch.go
@@ -4,7 +4,7 @@
 // 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
+//	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,
@@ -251,6 +251,8 @@ func CreateElasticSearchService(uri *url.URL) (*ElasticSearchService, error) {
 		esSvc.EsClient, err = NewEsClient6(config, bulkWorkers, pipeline)
 	case 7:
 		esSvc.EsClient, err = NewEsClient7(config, bulkWorkers, pipeline)
+	case 8:
+		esSvc.EsClient, err = NewEsClient8(config, bulkWorkers, pipeline)
 	default:
 		return nil, UnsupportedVersion{}
 	}