8.4.1

• Client is compatible with Elasticsearch 8.4.1

8.4.0

Documents

• Added the knn parameter to the search API.
• Added the knn parameter to the async_search.submit API.

Machine Learning

• Added the cache_size parameter to the ml.start_trained_model_deployment API.

Security

• Added the security.update_api_key API.

7.17.6

• Client is compatible with Elasticsearch 7.17.6

8.3.3

• Client is compatible with Elasticsearch 8.3.3

8.3.2

Security

• Added the refresh parameter to the security.create_service_token API.

8.3.1

Security

• Added the experimental security.has_privileges_user_profile API
• Added the hint parameter to the experimental security.suggest_user_profiles API

8.3.0

• Client is compatible with Elasticsearch 8.3.0

7.17.5

• Client is compatible with Elasticsearch 7.17.5

8.2.3

Documents

• Added the routing parameter to the msearch API.

CAT

• Added the cat.component_templates API.

Ingest

• Added the if_version parameter to the ingest.put_pipeline API.

Security

• Changed the name parameter for the security.create_service_token API from required to optional.
• Added the refresh parameter to the security.create_service_token API.
• Changed the name of access parameter to the labels parameter in the security.update_user_profile_data API.

Shutdown

• Added the timeout and master_timeout parameters to the shutdown.get_node, shutdown.delete_node, and shutdown.put_node APIs.
• Added the reason, type, allocation_delay, and target_node_name parameters to the shutdown.put_node API.

8.2.2

Client

• Client is compatible with Elasticsearch 8.2.2