Add JDK 21

Signed-off-by: Ian Hoang <ianhoang16@gmail.com>

Author: IanHoang

osbenchmark/resources/provision_configs/1.0/provision_config_instances/v1/vanilla/config.ini

@@ -16,7 +16,7 @@ jdk.unbundled.release_url = https://artifacts.opensearch.org/releases/bundle/ope
 
 docker_image=opensearchproject/opensearch
 # major version of the JDK that is used to build OpenSearch
-build.jdk = 17
+build.jdk = 21
 # list of JDK major versions that are used to run OpenSearch
-runtime.jdk = 17,16,15,14,13,12,11,8
+runtime.jdk = 21,17,16,15,14,13,12,11,8
 runtime.jdk.bundled = true

osbenchmark/resources/provision_configs/main/provision_config_instances/v1/vanilla/config.ini

@@ -16,7 +16,7 @@ jdk.unbundled.release_url = https://artifacts.opensearch.org/releases/bundle/ope
 
 docker_image=opensearchproject/opensearch
 # major version of the JDK that is used to build OpenSearch
-build.jdk = 17
+build.jdk = 21
 # list of JDK major versions that are used to run OpenSearch
-runtime.jdk = 17,16,15,14,13,12,11,8
+runtime.jdk = 21,17,16,15,14,13,12,11,8
 runtime.jdk.bundled = true