ChangePoint

[frank-montyne]

Description

The ChangePoint aggregation. builder is not present yet in 8.18.2 of the ElasticSearch java client

[benwtrent]

Should be available in the next 8.19 release of the client: elastic/elasticsearch-specification#5418

//cc @l-trotta @pquentin

[pquentin]

This is part of the 8.19.5 Elasticsearch Java client: https://github.com/elastic/elasticsearch-java/releases/tag/v8.19.5. Note that language clients are forward compatible, meaning that Elasticsearch Java client 8.19.5 only guarantees compatibility with Elasticsearch 8.19.0 or later. See https://www.elastic.co/docs/reference/elasticsearch/clients/java#_elasticsearch_server_compatibility_policy for details.

However, in your case, since the change point aggregation hasn't changed significantly from 8.18 to 8.19, upgrading to the 8.19 client should be fine!