Examples outdated and not working with recent version of Elasticsearch

[psanz-estc]

Examples shown for the creation of deployments (link) show a very old version of elasticsearch, and some of the configuration options (such as the node_type definition) are not accepted by more recent versions of Elasticsearch, leading to errors.

This is the output from ecctl when using the example provided in the doc AND we change the version to something more updated:

deployments.elasticsearch.node_type.unsupported_version: The node_type field in the Elasticsearch topology is not supported in this version of elasticsearch.

Would it be possible to have a more recent version of the JSON payload?