Added transport versions

Author: ivancea

server/src/main/java/org/elasticsearch/TransportVersions.java

@@ -330,6 +330,7 @@ static TransportVersion def(int id) {
     public static final TransportVersion MAPPINGS_IN_DATA_STREAMS = def(9_112_0_00);
     public static final TransportVersion ESQL_SPLIT_ON_BIG_VALUES_9_1 = def(9_112_0_01);
     public static final TransportVersion ESQL_FIXED_INDEX_LIKE_9_1 = def(9_112_0_02);
+    public static final TransportVersion ESQL_SAMPLE_OPERATOR_STATUS_9_1 = def(9_112_0_03);
     // Below is the first version in 9.2 and NOT in 9.1.
     public static final TransportVersion PROJECT_STATE_REGISTRY_RECORDS_DELETIONS = def(9_113_0_00);
     public static final TransportVersion ESQL_SERIALIZE_TIMESERIES_FIELD_TYPE = def(9_114_0_00);
@@ -342,6 +343,7 @@ static TransportVersion def(int id) {
     public static final TransportVersion NODE_USAGE_STATS_FOR_THREAD_POOLS_IN_CLUSTER_INFO = def(9_121_0_00);
     public static final TransportVersion ESQL_CATEGORIZE_OPTIONS = def(9_122_0_00);
     public static final TransportVersion ML_INFERENCE_AZURE_AI_STUDIO_RERANK_ADDED = def(9_123_0_00);
+    public static final TransportVersion ESQL_SAMPLE_OPERATOR_STATUS = def(9_124_0_00);
 
     /*
      * STOP! READ THIS FIRST! No, really,

x-pack/plugin/esql/compute/src/main/java/org/elasticsearch/compute/operator/SampleOperator.java

@@ -237,7 +237,14 @@ public String toString() {
 
         @Override
         public TransportVersion getMinimalSupportedVersion() {
-            return TransportVersions.ZERO;
+            assert false : "must not be called when overriding supportsVersion";
+            throw new UnsupportedOperationException("must not be called when overriding supportsVersion");
+        }
+
+        @Override
+        public boolean supportsVersion(TransportVersion version) {
+            return version.onOrAfter(TransportVersions.ESQL_SAMPLE_OPERATOR_STATUS)
+                || version.isPatchFrom(TransportVersions.ESQL_SAMPLE_OPERATOR_STATUS_9_1);
         }
     }
 }