diff --git a/devops/gc/deploy/values.yaml b/devops/gc/deploy/values.yaml
index f5c2a3c1dddad23cf27d559903a0cbcd26f6290d..3277248671d19b655e75e7e448158f49646fa475 100644
--- a/devops/gc/deploy/values.yaml
+++ b/devops/gc/deploy/values.yaml
@@ -30,7 +30,7 @@ data:
conf:
appName: "search"
- elasticSecretName: "search-elastic-secret"
+ elasticSecretName: "search-elastic-secret-8"
searchRedisSecretName: "search-redis-secret"
replicas: 2
diff --git a/provider/search-gc/docs/baremetal/README.md b/provider/search-gc/docs/baremetal/README.md
index 81d150b2b113c96d58caeec943e64391a69e5c09..8b3348c4b94751d579d496299f6dbbab6af98a4c 100644
--- a/provider/search-gc/docs/baremetal/README.md
+++ b/provider/search-gc/docs/baremetal/README.md
@@ -149,10 +149,6 @@ You will need to have the following environment variables defined.
| name | value | description | sensitive? | source |
|--------------------------------------|-----------------------------------------------------------------|---------------------------------------------------------------------------|-----------------------------------------|-------------------------------------|
-| `ELASTIC_PASSWORD` | `********` | Password for Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_USER_NAME` | `********` | User name for Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_HOST` | ex `elastic.domain.com` | Host Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_PORT` | ex `9243` | Port Elasticsearch | yes | output of infrastructure deployment |
| `INDEXER_HOST` | ex `https://os-indexer-dot-opendes.appspot.com/api/indexer/v2/` | Indexer API endpoint | no | output of infrastructure deployment |
| `DATA_GROUP` | `opendes` | The service account to this group and substitute | no | - |
| `GROUP_ID` | ex `opendes-gc.projects.com` | OSDU R2 to run tests under | no | - |
@@ -160,7 +156,6 @@ You will need to have the following environment variables defined.
| `DEFAULT_DATA_PARTITION_ID_TENANT2` | ex `not-exist` | HTTP Header 'Data-Partition-ID' with not existing tenant | no | - |
| `SEARCH_HOST` | ex `http://localhost:8080/api/search/v2/` | Endpoint of search service | no | - |
| `LEGAL_TAG` | ex `my-legal-tag` | a valid legal tag | no | - |
-| `SECURITY_HTTPS_CERTIFICATE_TRUST` | ex `false` | Elastic client connection uses TrustSelfSignedStrategy(), if it is 'true' | false | output of infrastructure deployment |
| `TEST_OPENID_PROVIDER_CLIENT_ID` | `********` | Client Id for `$INTEGRATION_TESTER` | yes | -- |
| `TEST_OPENID_PROVIDER_CLIENT_SECRET` | `********` | | Client secret for `$INTEGRATION_TESTER` | -- |
| `TEST_OPENID_PROVIDER_URL` | `https://keycloak.com/auth/realms/osdu` | OpenID provider url | yes | -- |
diff --git a/provider/search-gc/docs/gc/README.md b/provider/search-gc/docs/gc/README.md
index f92413cb3d5915da443e86d788195e49ff0e302d..1c247d548d2873b769ab1c0e57e248d59fc312e8 100644
--- a/provider/search-gc/docs/gc/README.md
+++ b/provider/search-gc/docs/gc/README.md
@@ -142,10 +142,6 @@ You will need to have the following environment variables defined.
| name | value | description | sensitive? | source |
|-------------------------------------|-----------------------------------------------------------------|---------------------------------------------------------------------------|------------|--------------------------------------------------------------|
| `ENTITLEMENTS_HOST` | ex `https://entitlements.com/entitlements/v1` | Entitlements API endpoint | no | output of infrastructure deployment |
-| `ELASTIC_PASSWORD` | `********` | Password for Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_USER_NAME` | `********` | User name for Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_HOST` | ex `elastic.domain.com` | Host Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_PORT` | ex `9243` | Port Elasticsearch | yes | output of infrastructure deployment |
| `GCLOUD_PROJECT` | ex `opendes` | Google Cloud Project Id | no | output of infrastructure deployment |
| `INDEXER_HOST` | ex `https://os-indexer-dot-opendes.appspot.com/api/indexer/v2/` | Indexer API endpoint | no | output of infrastructure deployment |
| `DATA_GROUP` | `opendes` | The service account to this group and substitute | no | - |
@@ -155,7 +151,6 @@ You will need to have the following environment variables defined.
| `SEARCH_INTEGRATION_TESTER` | `ewogICJ0....` or `tmp/service-acc.json` | Service account for API calls as Base64 string or path to a file | yes | <https://console.cloud.google.com/iam-admin/serviceaccounts> |
| `SEARCH_HOST` | ex `http://localhost:8080/api/search/v2/` | Endpoint of search service | no | - |
| `LEGAL_TAG` | ex `my-legal-tag` | a valid legal tag | no | - |
-| `SECURITY_HTTPS_CERTIFICATE_TRUST` | ex `false` | Elastic client connection uses TrustSelfSignedStrategy(), if it is 'true' | false | output of infrastructure deployment |
**Entitlements configuration for integration accounts**
diff --git a/provider/search-gc/src/main/resources/application.properties b/provider/search-gc/src/main/resources/application.properties
index f77e36db93794ce7c64646819ac40d638150d760..e73c509ac9779e0588fc6311d17307f2d1932124 100644
--- a/provider/search-gc/src/main/resources/application.properties
+++ b/provider/search-gc/src/main/resources/application.properties
@@ -75,3 +75,5 @@ management.health.probes.enabled=true
#Collaboration context feature flag name : properties specific
collaborations-enabled=false
+
+elasticsearch-properties-prefix=elasticsearch.8
diff --git a/search-core-plus/docs/baremetal/README.md b/search-core-plus/docs/baremetal/README.md
index 4e25845d36b14dc11b1efc4eb0c90f0ffe4a2a79..8d7640b8ddb862f67a42bbb3c0b394ccb6a425c2 100644
--- a/search-core-plus/docs/baremetal/README.md
+++ b/search-core-plus/docs/baremetal/README.md
@@ -148,10 +148,6 @@ You will need to have the following environment variables defined.
| name | value | description | sensitive? | source |
|--------------------------------------|-----------------------------------------------------------------|---------------------------------------------------------------------------|-----------------------------------------|-------------------------------------|
-| `ELASTIC_PASSWORD` | `********` | Password for Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_USER_NAME` | `********` | User name for Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_HOST` | ex `elastic.domain.com` | Host Elasticsearch | yes | output of infrastructure deployment |
-| `ELASTIC_PORT` | ex `9243` | Port Elasticsearch | yes | output of infrastructure deployment |
| `INDEXER_HOST` | ex `https://os-indexer-dot-opendes.appspot.com/api/indexer/v2/` | Indexer API endpoint | no | output of infrastructure deployment |
| `DATA_GROUP` | `opendes` | The service account to this group and substitute | no | - |
| `GROUP_ID` | ex `opendes-gc.projects.com` | OSDU R2 to run tests under | no | - |
@@ -159,7 +155,6 @@ You will need to have the following environment variables defined.
| `DEFAULT_DATA_PARTITION_ID_TENANT2` | ex `not-exist` | HTTP Header 'Data-Partition-ID' with not existing tenant | no | - |
| `SEARCH_HOST` | ex `http://localhost:8080/api/search/v2/` | Endpoint of search service | no | - |
| `LEGAL_TAG` | ex `my-legal-tag` | a valid legal tag | no | - |
-| `SECURITY_HTTPS_CERTIFICATE_TRUST` | ex `false` | Elastic client connection uses TrustSelfSignedStrategy(), if it is 'true' | false | output of infrastructure deployment |
| `TEST_OPENID_PROVIDER_CLIENT_ID` | `********` | Client Id for `$INTEGRATION_TESTER` | yes | -- |
| `TEST_OPENID_PROVIDER_CLIENT_SECRET` | `********` | | Client secret for `$INTEGRATION_TESTER` | -- |
| `TEST_OPENID_PROVIDER_URL` | `https://keycloak.com/auth/realms/osdu` | OpenID provider url | yes | -- |
diff --git a/search-core/pom.xml b/search-core/pom.xml
index d3002108cd797d60e827c277bacc5a9549389e16..d52a434d39908a195e0d2ff85ef0b6dc68870b0c 100644
--- a/search-core/pom.xml
+++ b/search-core/pom.xml
@@ -154,12 +154,12 @@
<dependency>
<groupId>co.elastic.clients</groupId>
<artifactId>elasticsearch-java</artifactId>
- <version>7.17.22</version>
+ <version>8.15.2</version>
</dependency>
<dependency>
<groupId>org.elasticsearch.client</groupId>
<artifactId>elasticsearch-rest-client</artifactId>
- <version>7.17.22</version>
+ <version>8.15.2</version>
</dependency>
<!--Required for Geo shape queries-->
<dependency>
diff --git a/search-core/src/main/java/org/opengroup/osdu/search/util/CloudConnectedOuterServicesBuilder.java b/search-core/src/main/java/org/opengroup/osdu/search/util/CloudConnectedOuterServicesBuilder.java
index af5cd2f158d5f22cb24dc9d12ce6f74e56350d87..f89091ddbee174797fb89120d5b10132dbb03d9e 100644
--- a/search-core/src/main/java/org/opengroup/osdu/search/util/CloudConnectedOuterServicesBuilder.java
+++ b/search-core/src/main/java/org/opengroup/osdu/search/util/CloudConnectedOuterServicesBuilder.java
@@ -95,7 +95,7 @@ public class CloudConnectedOuterServicesBuilder implements ConnectedOuterService
return ConnectedOuterService.builder()
.name(NAME_PREFIX + partitionId)
- .version(client.info().version().luceneVersion())
+ .version(client.info().version().number())
.build();
} catch (AppException e) {
log.error("Can't create elastic client", e.getOriginalException());