diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ErrorCause.java b/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ErrorCause.java
index 97f899eb8c..912a69c5c9 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ErrorCause.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ErrorCause.java
@@ -415,6 +415,7 @@ protected static void setupErrorCauseDeserializer(ObjectDeserializer<ErrorCause.
         });
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.causedBy);
@@ -427,6 +428,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ShardFailure.java b/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ShardFailure.java
index 36812d4783..eecec2fe8c 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ShardFailure.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ShardFailure.java
@@ -250,6 +250,7 @@ protected static void setupShardFailureDeserializer(ObjectDeserializer<ShardFail
         op.add(Builder::status, JsonpDeserializer.stringDeserializer(), "status");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.index);
@@ -260,6 +261,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ShardStatistics.java b/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ShardStatistics.java
index 53d36332e7..6bcf4800eb 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ShardStatistics.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/_types/ShardStatistics.java
@@ -274,6 +274,7 @@ protected static void setupShardStatisticsDeserializer(ObjectDeserializer<ShardS
         op.add(Builder::total, JsonpDeserializer.numberDeserializer(), "total");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.failed.hashCode();
@@ -284,6 +285,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/_types/WriteResponseBase.java b/java-client/src/generated/java/org/opensearch/client/opensearch/_types/WriteResponseBase.java
index 851f7c50dd..b42fdbdd8b 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/_types/WriteResponseBase.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/_types/WriteResponseBase.java
@@ -288,6 +288,7 @@ protected static <BuilderT extends AbstractBuilder<BuilderT>> void setupWriteRes
         op.add(AbstractBuilder::version, JsonpDeserializer.longDeserializer(), "_version");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.forcedRefresh);
@@ -301,6 +302,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Action.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Action.java
index 38e6fa54af..36c3693a44 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Action.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Action.java
@@ -288,6 +288,7 @@ protected static void setupActionDeserializer(ObjectDeserializer<Action.Builder>
         op.add(Builder::url, JsonpDeserializer.stringDeserializer(), "url");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.actionType);
@@ -300,6 +301,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/ClientConfig.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/ClientConfig.java
index bd03b5ec22..9e1be3d3c8 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/ClientConfig.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/ClientConfig.java
@@ -281,6 +281,7 @@ protected static void setupClientConfigDeserializer(ObjectDeserializer<ClientCon
         op.add(Builder::retryTimeoutSeconds, JsonpDeserializer.integerDeserializer(), "retry_timeout_seconds");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.connectionTimeout);
@@ -293,6 +294,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/CreateConnectorRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/CreateConnectorRequest.java
index 569519e0a2..a68658cdc0 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/CreateConnectorRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/CreateConnectorRequest.java
@@ -380,6 +380,7 @@ protected static void setupCreateConnectorRequestDeserializer(ObjectDeserializer
         CreateConnectorResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.actions.hashCode();
@@ -393,6 +394,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/CreateConnectorResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/CreateConnectorResponse.java
index bed71edbbc..80f3a28064 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/CreateConnectorResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/CreateConnectorResponse.java
@@ -113,12 +113,14 @@ protected static void setupCreateConnectorResponseDeserializer(ObjectDeserialize
         op.add(Builder::connectorId, JsonpDeserializer.stringDeserializer(), "connector_id");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.connectorId);
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Credential.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Credential.java
index ef7dfb84ad..4a6ed07f78 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Credential.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Credential.java
@@ -219,6 +219,7 @@ protected static void setupCredentialDeserializer(ObjectDeserializer<Credential.
         });
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.accessKey);
@@ -228,6 +229,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteAgentRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteAgentRequest.java
index da99ed04fa..4d155c9252 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteAgentRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteAgentRequest.java
@@ -102,12 +102,14 @@ public DeleteAgentRequest build() {
         DeleteAgentResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.agentId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteAgentResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteAgentResponse.java
index 7b0c19eda5..9d28e7ac7c 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteAgentResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteAgentResponse.java
@@ -75,11 +75,13 @@ protected static void setupDeleteAgentResponseDeserializer(ObjectDeserializer<De
         setupWriteResponseBaseDeserializer(op);
     }
 
+    @Override
     public int hashCode() {
         int result = super.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (!super.equals(o)) {
             return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteConnectorRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteConnectorRequest.java
index eba26ddd93..67dc24abbf 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteConnectorRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteConnectorRequest.java
@@ -102,12 +102,14 @@ public DeleteConnectorRequest build() {
         DeleteConnectorResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.connectorId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteConnectorResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteConnectorResponse.java
index dfc3f5a666..6b5b4505c1 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteConnectorResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteConnectorResponse.java
@@ -75,11 +75,13 @@ protected static void setupDeleteConnectorResponseDeserializer(ObjectDeserialize
         setupWriteResponseBaseDeserializer(op);
     }
 
+    @Override
     public int hashCode() {
         int result = super.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (!super.equals(o)) {
             return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelGroupRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelGroupRequest.java
index e62ba1c38a..4d4bf9975e 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelGroupRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelGroupRequest.java
@@ -102,12 +102,14 @@ public DeleteModelGroupRequest build() {
         DeleteModelGroupResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.modelGroupId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelGroupResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelGroupResponse.java
index 2b2f0365ff..668e866e41 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelGroupResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelGroupResponse.java
@@ -75,11 +75,13 @@ protected static void setupDeleteModelGroupResponseDeserializer(ObjectDeserializ
         setupWriteResponseBaseDeserializer(op);
     }
 
+    @Override
     public int hashCode() {
         int result = super.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (!super.equals(o)) {
             return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelRequest.java
index 70bbbde1ea..21c8977ae0 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelRequest.java
@@ -102,12 +102,14 @@ public DeleteModelRequest build() {
         DeleteModelResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.modelId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelResponse.java
index a3082f0ea6..b287fe2481 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteModelResponse.java
@@ -75,11 +75,13 @@ protected static void setupDeleteModelResponseDeserializer(ObjectDeserializer<De
         setupWriteResponseBaseDeserializer(op);
     }
 
+    @Override
     public int hashCode() {
         int result = super.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (!super.equals(o)) {
             return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteTaskRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteTaskRequest.java
index 24cc8996a9..7ff50996a8 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteTaskRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteTaskRequest.java
@@ -102,12 +102,14 @@ public DeleteTaskRequest build() {
         DeleteTaskResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.taskId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteTaskResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteTaskResponse.java
index c901124710..36cd9a2740 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteTaskResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeleteTaskResponse.java
@@ -75,11 +75,13 @@ protected static void setupDeleteTaskResponseDeserializer(ObjectDeserializer<Del
         setupWriteResponseBaseDeserializer(op);
     }
 
+    @Override
     public int hashCode() {
         int result = super.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (!super.equals(o)) {
             return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeployModelRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeployModelRequest.java
index bf5ec056be..0b41a42145 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeployModelRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeployModelRequest.java
@@ -103,12 +103,14 @@ public DeployModelRequest build() {
         DeployModelResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.modelId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeployModelResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeployModelResponse.java
index 65469f5a2d..b9d2053907 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeployModelResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/DeployModelResponse.java
@@ -165,6 +165,7 @@ protected static void setupDeployModelResponseDeserializer(ObjectDeserializer<De
         op.add(Builder::taskType, JsonpDeserializer.stringDeserializer(), "task_type");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.status.hashCode();
@@ -173,6 +174,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetModelGroupRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetModelGroupRequest.java
index df4497fc77..77c4664e4d 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetModelGroupRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetModelGroupRequest.java
@@ -102,12 +102,14 @@ public GetModelGroupRequest build() {
         GetModelGroupResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.modelGroupId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetModelGroupResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetModelGroupResponse.java
index de94269d41..500f9ea5a2 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetModelGroupResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetModelGroupResponse.java
@@ -265,6 +265,7 @@ protected static void setupGetModelGroupResponseDeserializer(ObjectDeserializer<
         op.add(Builder::name, JsonpDeserializer.stringDeserializer(), "name");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.access.hashCode();
@@ -276,6 +277,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetTaskRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetTaskRequest.java
index 664c9b3d31..00f6cfa67e 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetTaskRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetTaskRequest.java
@@ -102,12 +102,14 @@ public GetTaskRequest build() {
         GetTaskResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.taskId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetTaskResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetTaskResponse.java
index 6f5ca7465d..bc7cb0c1c5 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetTaskResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/GetTaskResponse.java
@@ -399,6 +399,7 @@ protected static void setupGetTaskResponseDeserializer(ObjectDeserializer<GetTas
         );
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.createTime);
@@ -414,6 +415,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Headers.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Headers.java
index 74f8e5ddd3..fb81c44c4d 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Headers.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Headers.java
@@ -163,6 +163,7 @@ protected static void setupHeadersDeserializer(ObjectDeserializer<Headers.Builde
         });
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.contentType);
@@ -170,6 +171,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/LLM.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/LLM.java
index 2f0613294a..1032514032 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/LLM.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/LLM.java
@@ -163,6 +163,7 @@ protected static void setupLLMDeserializer(ObjectDeserializer<LLM.Builder> op) {
         op.add(Builder::parameters, JsonpDeserializer.stringMapDeserializer(JsonData._DESERIALIZER), "parameters");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.modelId);
@@ -170,6 +171,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Memory.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Memory.java
index 0660178e13..83bda00de2 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Memory.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/Memory.java
@@ -113,12 +113,14 @@ protected static void setupMemoryDeserializer(ObjectDeserializer<Memory.Builder>
         op.add(Builder::type, JsonpDeserializer.stringDeserializer(), "type");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.type);
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterAgentsRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterAgentsRequest.java
index 2c2e560a6d..4e5c31c555 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterAgentsRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterAgentsRequest.java
@@ -397,6 +397,7 @@ protected static void setupRegisterAgentsRequestDeserializer(ObjectDeserializer<
         RegisterAgentsResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.appType);
@@ -410,6 +411,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterAgentsResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterAgentsResponse.java
index b15475a2aa..816fe2cf91 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterAgentsResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterAgentsResponse.java
@@ -113,12 +113,14 @@ protected static void setupRegisterAgentsResponseDeserializer(ObjectDeserializer
         op.add(Builder::agentId, JsonpDeserializer.stringDeserializer(), "agent_id");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.agentId);
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelGroupRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelGroupRequest.java
index e7bc41bb13..fc1b736361 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelGroupRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelGroupRequest.java
@@ -301,6 +301,7 @@ protected static void setupRegisterModelGroupRequestDeserializer(ObjectDeseriali
         RegisterModelGroupResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.accessMode);
@@ -311,6 +312,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelGroupResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelGroupResponse.java
index ac99154507..3b0faba22c 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelGroupResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelGroupResponse.java
@@ -149,6 +149,7 @@ protected static void setupRegisterModelGroupResponseDeserializer(ObjectDeserial
         op.add(Builder::status, JsonpDeserializer.stringDeserializer(), "status");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.modelGroupId.hashCode();
@@ -156,6 +157,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelRequest.java
index 5261601622..ac004ddd21 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelRequest.java
@@ -271,6 +271,7 @@ protected static void setupRegisterModelRequestDeserializer(ObjectDeserializer<R
         RegisterModelResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.description);
@@ -281,6 +282,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelResponse.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelResponse.java
index d565876256..5528867fa2 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelResponse.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/RegisterModelResponse.java
@@ -135,6 +135,7 @@ protected static void setupRegisterModelResponseDeserializer(ObjectDeserializer<
         op.add(Builder::taskId, JsonpDeserializer.stringDeserializer(), "task_id");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.status.hashCode();
@@ -142,6 +143,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/ToolItems.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/ToolItems.java
index ee6622ca1c..c44de71fbd 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/ToolItems.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/ToolItems.java
@@ -240,6 +240,7 @@ protected static void setupToolItemsDeserializer(ObjectDeserializer<ToolItems.Bu
         });
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.name);
@@ -249,6 +250,7 @@ public int hashCode() {
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/UndeployModelNode.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/UndeployModelNode.java
index 9b9afcbc98..af4161d44b 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/UndeployModelNode.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/UndeployModelNode.java
@@ -138,12 +138,14 @@ protected static void setupUndeployModelNodeDeserializer(ObjectDeserializer<Unde
         op.add(Builder::stats, JsonpDeserializer.stringMapDeserializer(JsonData._DESERIALIZER), "stats");
     }
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + Objects.hashCode(this.stats);
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/UndeployModelRequest.java b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/UndeployModelRequest.java
index 5c5a4a4eed..f8b8538fcb 100644
--- a/java-client/src/generated/java/org/opensearch/client/opensearch/ml/UndeployModelRequest.java
+++ b/java-client/src/generated/java/org/opensearch/client/opensearch/ml/UndeployModelRequest.java
@@ -103,12 +103,14 @@ public UndeployModelRequest build() {
         UndeployModelResponse._DESERIALIZER
     );
 
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + this.modelId.hashCode();
         return result;
     }
 
+    @Override
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/ObjectShape/Equals.mustache b/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/ObjectShape/Equals.mustache
index b5bd3c03af..62d50543d5 100644
--- a/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/ObjectShape/Equals.mustache
+++ b/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/ObjectShape/Equals.mustache
@@ -1,3 +1,4 @@
+    @Override
     public boolean equals(Object o) {
         {{#extendsOtherShape}}
             if(!super.equals(o)) {
diff --git a/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/ObjectShape/HashCode.mustache b/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/ObjectShape/HashCode.mustache
index d14479eb81..354fd87e80 100644
--- a/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/ObjectShape/HashCode.mustache
+++ b/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/ObjectShape/HashCode.mustache
@@ -1,3 +1,4 @@
+    @Override
     public int hashCode() {
         {{#extendsOtherShape}}
         int result = super.hashCode();
diff --git a/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/TaggedUnionShape/Equals.mustache b/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/TaggedUnionShape/Equals.mustache
index ece94de59b..046ef327cb 100644
--- a/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/TaggedUnionShape/Equals.mustache
+++ b/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/TaggedUnionShape/Equals.mustache
@@ -1,3 +1,4 @@
+    @Override
     public boolean equals(Object o) {
         if(this == o) return true;
         if(o == null || this.getClass() != o.getClass()) return false;
diff --git a/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/TaggedUnionShape/HashCode.mustache b/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/TaggedUnionShape/HashCode.mustache
index eb7a1d39a1..68d2a29f3f 100644
--- a/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/TaggedUnionShape/HashCode.mustache
+++ b/java-codegen/src/main/resources/org/opensearch/client/codegen/templates/TaggedUnionShape/HashCode.mustache
@@ -1,3 +1,4 @@
+    @Override
     public int hashCode() {
         int result = 17;
         result = 31 * result + {{TYPES.Java.Util.Objects}}.hashCode(this._kind);