# License

class elasticsearch.client.LicenseClient

  To use this client, access `client.license` from an `Elasticsearch` client. For example:

      from elasticsearch import Elasticsearch

      # Create the client instance
      client = Elasticsearch(...)
      # Use the license client
      client.license.<method>(...)

  delete(*, error_trace=None, filter_path=None, human=None, pretty=None)

    Delete the license. When the license expires, your subscription level reverts to Basic.

    If the operator privileges feature is enabled, only operator users can use this API.

    https://www.elastic.co/guide/en/elasticsearch/reference/8.17/delete-license.html

    Parameters:

      - error_trace (bool | None)

      - filter_path (str | Sequence[str] | None)

      - human (bool | None)

      - pretty (bool | None)

    Return type:

      ObjectApiResponse[Any]

  get(*, accept_enterprise=None, error_trace=None, filter_path=None, human=None, local=None, pretty=None)

    Get license information. Get information about your Elastic license including its type, its status, when it was issued, and when it expires.

    NOTE: If the master node is generating a new cluster state, the get license API may return a `404 Not Found` response. If you receive an unexpected 404 response after cluster startup, wait a short period and retry the request.

    https://www.elastic.co/guide/en/elasticsearch/reference/8.17/get-license.html

    Parameters:

      - accept_enterprise (bool | None) – If true, this parameter returns enterprise for Enterprise license types. If false, this parameter returns platinum for both platinum and enterprise license types. This behavior is maintained for backwards compatibility. This parameter is deprecated and will always be set to true in 8.x.

      - local (bool | None) – Specifies whether to retrieve local information. The default value is false, which means the information is retrieved from the master node.

      - error_trace (bool | None)

      - filter_path (str | Sequence[str] | None)

      - human (bool | None)

      - pretty (bool | None)

    Return type:

      ObjectApiResponse[Any]

  get_basic_status(*, error_trace=None, filter_path=None, human=None, pretty=None)

    Get the basic license status.

    https://www.elastic.co/guide/en/elasticsearch/reference/8.17/get-basic-status.html

    Parameters:

      - error_trace (bool | None)

      - filter_path (str | Sequence[str] | None)

      - human (bool | None)

      - pretty (bool | None)

    Return type:

      ObjectApiResponse[Any]

  get_trial_status(*, error_trace=None, filter_path=None, human=None, pretty=None)

    Get the trial status.

    https://www.elastic.co/guide/en/elasticsearch/reference/8.17/get-trial-status.html

    Parameters:

      - error_trace (bool | None)

      - filter_path (str | Sequence[str] | None)

      - human (bool | None)

      - pretty (bool | None)

    Return type:

      ObjectApiResponse[Any]

  post(*, acknowledge=None, error_trace=None, filter_path=None, human=None, license=None, licenses=None, pretty=None, body=None)

    Update the license. You can update your license at runtime without shutting down your nodes. License updates take effect immediately. If the license you are installing does not support all of the features that were available with your previous license, however, you are notified in the response. You must then re-submit the API request with the acknowledge parameter set to true.

    NOTE: If Elasticsearch security features are enabled and you are installing a gold or higher license, you must enable TLS on the transport networking layer before you install the license. If the operator privileges feature is enabled, only operator users can use this API.

    https://www.elastic.co/guide/en/elasticsearch/reference/8.17/update-license.html

    Parameters:

      - acknowledge (bool | None) – Specifies whether you acknowledge the license changes.

      - license (Mapping[str, Any] | None)

      - licenses (Sequence[Mapping[str, Any]] | None) – A sequence of one or more JSON documents containing the license information.

      - error_trace (bool | None)

      - filter_path (str | Sequence[str] | None)

      - human (bool | None)

      - pretty (bool | None)

      - body (Dict[str, Any] | None)

    Return type:

      ObjectApiResponse[Any]

  post_start_basic(*, acknowledge=None, error_trace=None, filter_path=None, human=None, pretty=None)

    Start a basic license. Start an indefinite basic license, which gives access to all the basic features.

    NOTE: In order to start a basic license, you must not currently have a basic license.

    If the basic license does not support all of the features that are available with your current license, however, you are notified in the response. You must then re-submit the API request with the `acknowledge` parameter set to `true`.

    To check the status of your basic license, use the get basic license API.

    https://www.elastic.co/guide/en/elasticsearch/reference/8.17/start-basic.html

    Parameters:

      - acknowledge (bool | None) – whether the user has acknowledged acknowledge messages (default: false)

      - error_trace (bool | None)

      - filter_path (str | Sequence[str] | None)

      - human (bool | None)

      - pretty (bool | None)

    Return type:

      ObjectApiResponse[Any]

  post_start_trial(*, acknowledge=None, error_trace=None, filter_path=None, human=None, pretty=None, type_query_string=None)

    Start a trial. Start a 30-day trial, which gives access to all subscription features.

    NOTE: You are allowed to start a trial only if your cluster has not already activated a trial for the current major product version. For example, if you have already activated a trial for v8.0, you cannot start a new trial until v9.0. You can, however, request an extended trial at https://www.elastic.co/trialextension.

    To check the status of your trial, use the get trial status API.

    https://www.elastic.co/guide/en/elasticsearch/reference/8.17/start-trial.html

    Parameters:

      - acknowledge (bool | None) – whether the user has acknowledged acknowledge messages (default: false)

      - type_query_string (str | None)

      - error_trace (bool | None)

      - filter_path (str | Sequence[str] | None)

      - human (bool | None)

      - pretty (bool | None)

    Return type:

      ObjectApiResponse[Any]