Remove NodeFeaturesFixupListener (#117039)

Author: thecoop

server/src/main/java/org/elasticsearch/action/admin/cluster/node/features/TransportNodesFeaturesAction.java

@@ -16,7 +16,7 @@
 import org.elasticsearch.cluster.node.DiscoveryNode;
 import org.elasticsearch.cluster.service.ClusterService;
 import org.elasticsearch.common.io.stream.StreamInput;
-import org.elasticsearch.core.UpdateForV9;
+import org.elasticsearch.core.UpdateForV10;
 import org.elasticsearch.features.FeatureService;
 import org.elasticsearch.injection.guice.Inject;
 import org.elasticsearch.tasks.Task;
@@ -27,8 +27,7 @@
 import java.io.IOException;
 import java.util.List;
 
-@UpdateForV9(owner = UpdateForV9.Owner.CORE_INFRA)
-// @UpdateForV10 // this can be removed in v10. It may be called by v8 nodes to v9 nodes.
+@UpdateForV10(owner = UpdateForV10.Owner.CORE_INFRA) // this can be removed in v10. It may be called by v8 nodes to v9 nodes.
 public class TransportNodesFeaturesAction extends TransportNodesAction<
     NodesFeaturesRequest,
     NodesFeaturesResponse,

server/src/main/java/org/elasticsearch/cluster/features/NodeFeaturesFixupListener.java

@@ -42,7 +42,6 @@
 import org.elasticsearch.cluster.coordination.Coordinator;
 import org.elasticsearch.cluster.coordination.MasterHistoryService;
 import org.elasticsearch.cluster.coordination.StableMasterHealthIndicatorService;
-import org.elasticsearch.cluster.features.NodeFeaturesFixupListener;
 import org.elasticsearch.cluster.metadata.DataStreamGlobalRetentionSettings;
 import org.elasticsearch.cluster.metadata.IndexMetadataVerifier;
 import org.elasticsearch.cluster.metadata.IndexNameExpressionResolver;
@@ -787,7 +786,6 @@ private void construct(
 
         if (DiscoveryNode.isMasterNode(settings)) {
             clusterService.addListener(new SystemIndexMappingUpdateService(systemIndices, client));
-            clusterService.addListener(new NodeFeaturesFixupListener(clusterService, client.admin().cluster(), threadPool));
         }
 
         SourceFieldMetrics sourceFieldMetrics = new SourceFieldMetrics(