Don't serialize match options

Author: carlosdelest

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

@@ -157,7 +157,6 @@ static TransportVersion def(int id) {
     public static final TransportVersion KQL_QUERY_TECH_PREVIEW = def(8_823_00_0);
     public static final TransportVersion ESQL_PROFILE_ROWS_PROCESSED = def(8_824_00_0);
     public static final TransportVersion BYTE_SIZE_VALUE_ALWAYS_USES_BYTES = def(8_825_00_0);
-    public static final TransportVersion ESQL_MATCH_OPTIONS = def(8_826_00_0);
 
     /*
      * STOP! READ THIS FIRST! No, really,

x-pack/plugin/esql/src/main/java/org/elasticsearch/xpack/esql/expression/function/fulltext/Match.java

@@ -94,7 +94,8 @@ public class Match extends FullTextFunction implements PostOptimizationVerificat
 
     private final Expression field;
 
-    private final Expression options;
+    // Options for match function. They don't need to be serialized as the data nodes will retrieve them from the query builder
+    private final transient Expression options;
 
     private transient Boolean isOperator;
 
@@ -191,11 +192,7 @@ private static Match readFrom(StreamInput in) throws IOException {
         if (in.getTransportVersion().onOrAfter(TransportVersions.ESQL_QUERY_BUILDER_IN_SEARCH_FUNCTIONS)) {
             queryBuilder = in.readOptionalNamedWriteable(QueryBuilder.class);
         }
-        Expression options = null;
-        if (in.getTransportVersion().onOrAfter(TransportVersions.ESQL_MATCH_OPTIONS)) {
-            options = in.readOptionalNamedWriteable(Expression.class);
-        }
-        return new Match(source, field, query, options, queryBuilder);
+        return new Match(source, field, query, null, queryBuilder);
     }
 
     @Override
@@ -206,9 +203,6 @@ public void writeTo(StreamOutput out) throws IOException {
         if (out.getTransportVersion().onOrAfter(TransportVersions.ESQL_QUERY_BUILDER_IN_SEARCH_FUNCTIONS)) {
             out.writeOptionalNamedWriteable(queryBuilder());
         }
-        if (out.getTransportVersion().onOrAfter(TransportVersions.ESQL_MATCH_OPTIONS)) {
-            out.writeOptionalNamedWriteable(options());
-        }
     }
 
     @Override