Update CHANGELOG

Signed-off-by: Craig Perkins <[email protected]>

CHANGELOG.md

@@ -12,7 +12,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Add batching supported processor base type AbstractBatchingProcessor ([#14554](https://github.com/opensearch-project/OpenSearch/pull/14554))
 - Fix race condition while parsing derived fields from search definition ([14445](https://github.com/opensearch-project/OpenSearch/pull/14445))
 - Add allowlist setting for ingest-common and search-pipeline-common processors ([#14439](https://github.com/opensearch-project/OpenSearch/issues/14439))
-- Add a method in IndexNameExpressionResolver to determine if a request matches system indices ([#14415](https://github.com/opensearch-project/OpenSearch/pull/14415))
+- Create SystemIndexRegistry with helper method matchesSystemIndex ([#14415](https://github.com/opensearch-project/OpenSearch/pull/14415))
 
 ### Dependencies
 - Bump `org.gradle.test-retry` from 1.5.8 to 1.5.9 ([#13442](https://github.com/opensearch-project/OpenSearch/pull/13442))

server/src/main/java/org/opensearch/indices/SystemIndices.java

@@ -40,7 +40,6 @@
 import org.apache.lucene.util.automaton.MinimizationOperations;
 import org.apache.lucene.util.automaton.Operations;
 import org.opensearch.common.Nullable;
-import org.opensearch.common.annotation.PublicApi;
 import org.opensearch.common.regex.Regex;
 import org.opensearch.core.index.Index;
 
@@ -55,9 +54,8 @@
  * node knows about. Methods for determining if an index should be a system index are also provided
  * to reduce the locations within the code that need to deal with {@link SystemIndexDescriptor}s.
  *
- * @opensearch.api
+ * @opensearch.internal
  */
-@PublicApi(since = "2.16.0")
 public class SystemIndices {
     private static final Logger logger = LogManager.getLogger(SystemIndices.class);