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Deprecate REST client (finally) #22116

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Merged
reta merged 1 commit into from
Jun 12, 2026
+8 −0
Merged

Deprecate REST client (finally) #22116

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4 changes: 4 additions & 0 deletions client/rest/src/main/java/org/opensearch/client/RestClient.java
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Original file line number Diff line number Diff line change
Expand Up @@ -136,7 +136,11 @@
* Requests can be either synchronous or asynchronous. The asynchronous variants all end with {@code Async}.
* <p>
* Requests can be traced by enabling trace logging for "tracer". The trace logger outputs requests and responses in curl format.
*
* @deprecated the {@code RestClient} is deprecated is going to be removed in future releases, please consider using official
* OpenSearch Java Client or {@code RestHighLevelClient}
*/
@Deprecated
public class RestClient implements Closeable {

private static final Log logger = LogFactory.getLog(RestClient.class);
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4 changes: 4 additions & 0 deletions client/rest/src/main/java/org/opensearch/client/RestClientBuilder.java
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Expand Up @@ -63,7 +63,11 @@
* Helps creating a new {@link RestClient}. Allows to set the most common http client configuration options when internally
* creating the underlying {@link HttpAsyncClient}. Also allows to provide an externally created
* {@link HttpAsyncClient} in case additional customization is needed.
*
* @deprecated the {@code RestClient} is deprecated is going to be removed in future releases, please consider using official
* OpenSearch Java Client or {@code RestHighLevelClient}
*/
@Deprecated
public final class RestClientBuilder {
/**
* The default connection timeout in milliseconds.
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