The name of the Elasticsearch domain that you are updating.

This flag, when set to True, specifies whether the <code>UpdateElasticsearchDomain</code> request should return the results of validation checks without actually applying the change. This flag, when set to True, specifies the deployment mechanism through which the update shall be applied on the domain. This will not actually perform the Update.

Options to enable, disable, and specify the properties of EBS storage volumes. For more information, see <a href="http://docs.aws.amazon.com/elasticsearch-service/latest/developerguide/es-createupdatedomains.html#es-createdomain-configure-ebs" target="_blank"> Configuring EBS-based Storage</a>.

Options to specify the subnets and security groups for VPC endpoint. For more information, see <a href="http://docs.aws.amazon.com/elasticsearch-service/latest/developerguide/es-vpc.html" target="_blank"> VPC Endpoints for Amazon Elasticsearch Service Domains</a>.

Access policy rules for an Elasticsearch domain service endpoints. For more information, see <a href="http://docs.aws.amazon.com/elasticsearch-service/latest/developerguide/es-createupdatedomains.html#es-createdomain-configure-access-policies" target="_blank">Configuring Access Policies</a> in the <i>Amazon Elasticsearch Service Developer Guide</i>. The maximum size of a policy document is 100 KB.

Options to specify the Cognito user and identity pools for Kibana authentication. For more information, see <a href="http://docs.aws.amazon.com/elasticsearch-service/latest/developerguide/es-cognito-auth.html" target="_blank">Amazon Cognito Authentication for Kibana</a>.

<p> Exposes select native Elasticsearch configuration values from <code>elasticsearch.yml</code>. Currently, the following advanced options are available:</p> <ul> <li>Option to allow references to indices in an HTTP request body. Must be <code>false</code> when configuring access to individual sub-resources. By default, the value is <code>true</code>. See <a href="http://docs.aws.amazon.com/elasticsearch-service/latest/developerguide/es-createupdatedomains.html#es-createdomain-configure-advanced-options" target="_blank">Configuration Advanced Options</a> for more information.</li> <li>Option to specify the percentage of heap space that is allocated to field data. By default, this setting is unbounded.</li> </ul> <p>For more information, see <a href="http://docs.aws.amazon.com/elasticsearch-service/latest/developerguide/es-createupdatedomains.html#es-createdomain-configure-advanced-options">Configuring Advanced Options</a>.</p>

Specifies the Auto-Tune options: the Auto-Tune desired state for the domain, rollback state when disabling Auto-Tune options and list of maintenance schedules.

Specifies the time, in UTC format, when the service takes a daily automated snapshot of the specified Elasticsearch domain. Default value is <code>0</code> hours.

Map of <code>LogType</code> and <code>LogPublishingOption</code>, each containing options to publish a given type of Elasticsearch log.

Options to configure endpoint for the Elasticsearch domain.

Specifies the advanced security configuration: whether advanced security is enabled, whether the internal database option is enabled, master username and password (if internal database is enabled), and master user ARN (if IAM is enabled).

Specifies the Encryption At Rest Options.

Specifies the configuration for the domain cluster, such as the type and number of instances.

Specifies the node-to-node encryption options.