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Remove support for deprecated Elasticsearch Jest client

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Closes #19676
This commit is contained in:
Scott Frederick
2020-01-13 10:10:49 -06:00
committed by Brian Clozel
parent b34a311d02
commit c789592e26
19 changed files with 3 additions and 894 deletions
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30
spring-boot-project/spring-boot-docs/src/docs/asciidoc/spring-boot-features.adoc
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@@ -4146,9 +4146,6 @@ Spring Boot supports several clients:
Spring Boot provides a dedicated "`Starter`", `spring-boot-starter-data-elasticsearch`.
The https://github.com/searchbox-io/Jest[Jest] client has been deprecated, since both Elasticsearch and Spring Data Elasticsearch provide official support for REST clients.
[[boot-features-connecting-to-elasticsearch-rest]]
==== Connecting to Elasticsearch using REST clients
@@ -4192,33 +4189,6 @@ You can further tune how it is configured, as shown in the following example:
If the configuration properties are not enough and you'd like to fully control the client
configuration, you can register a custom `ClientConfiguration` bean.
[[boot-features-connecting-to-elasticsearch-jest]]
==== Connecting to Elasticsearch using Jest
Now that Spring Boot supports the official `RestHighLevelClient`, Jest support is deprecated.
If you have `Jest` on the classpath, you can inject an auto-configured `JestClient` that by default targets `http://localhost:9200`.
You can further tune how the client is configured, as shown in the following example:
[source,properties,indent=0,configprops]
----
spring.elasticsearch.jest.uris=https://search.example.com:9200
spring.elasticsearch.jest.read-timeout=10000
spring.elasticsearch.jest.username=user
spring.elasticsearch.jest.password=secret
----
You can also register an arbitrary number of beans that implement `HttpClientConfigBuilderCustomizer` for more advanced customizations.
The following example tunes additional HTTP settings:
[source,java,indent=0]
----
include::{code-examples}/elasticsearch/jest/JestClientCustomizationExample.java[tag=customizer]
----
To take full control over the registration, define a `JestClient` bean.
[[boot-features-connecting-to-elasticsearch-spring-data]]
==== Connecting to Elasticsearch by Using Spring Data
To connect to Elasticsearch, a `RestHighLevelClient` bean must be defined,