replace GetOnlineFeaturesResponse with GetOnlineFeaturesResponseV2 in…

go.mod

@@ -25,8 +25,8 @@ require (
 	go.opencensus.io v0.22.3 // indirect
 	golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9 // indirect
 	golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 // indirect
-	golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d
-	golang.org/x/tools v0.1.7 // indirect
+	golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f
+	golang.org/x/tools v0.1.8 // indirect
 	google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 // indirect
 	google.golang.org/grpc v1.29.1
 	google.golang.org/protobuf v1.27.1 // indirect

go.sum

@@ -345,6 +345,7 @@ github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.4.0/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
+github.com/yuin/goldmark v1.4.1/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
 go.opencensus.io v0.21.0 h1:mU6zScU4U1YAFPHEHYk+3JC4SY7JxgkqS10ZOSyksNg=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
@@ -386,6 +387,7 @@ golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzB
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/mod v0.5.1/go.mod h1:5OXOZSfqPIIbmVBIIKWRFfZjPR0E5r58TLhUjH0a2Ro=
 golang.org/x/net v0.0.0-20170114055629-f2499483f923/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d h1:g9qWBGx4puODJTMVyoPrpoxPFgVGd+z1DZwjfRu4d0I=
@@ -415,6 +417,7 @@ golang.org/x/net v0.0.0-20200513185701-a91f0712d120/go.mod h1:qpuaurCH72eLCgpAm/
 golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190402181905-9f3314589c9a/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -454,6 +457,7 @@ golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.0.0-20160726164857-2910a502d2bf/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
@@ -464,6 +468,7 @@ golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/time v0.0.0-20161028155119-f51c12702a4d/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -525,6 +530,8 @@ golang.org/x/tools v0.0.0-20201124005743-911501bfb504 h1:jOKV2ysikH1GANB7t2Lotmh
 golang.org/x/tools v0.0.0-20201124005743-911501bfb504/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.1.7 h1:6j8CgantCy3yc8JGBqkDLMKWqZ0RDU2g1HVgacojGWQ=
 golang.org/x/tools v0.1.7/go.mod h1:LGqMHiF4EqQNHR1JncWGqT5BVaXmza+X+BDGol+dOxo=
+golang.org/x/tools v0.1.8 h1:P1HhGGuLW4aAclzjtmJdf0mJOjVUZUzOTqkAkWL+l6w=
+golang.org/x/tools v0.1.8/go.mod h1:nABZi5QlRsZVlzPpHl034qft6wpY4eDcsTt5AaioBiU=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=

java/common/src/test/java/feast/common/logging/entry/AuditLogEntryTest.java

@@ -21,11 +21,12 @@
 
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
+import com.google.protobuf.Timestamp;
 import feast.common.logging.entry.LogResource.ResourceType;
+import feast.proto.serving.ServingAPIProto;
 import feast.proto.serving.ServingAPIProto.FeatureReferenceV2;
 import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesRequestV2;
 import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponse;
-import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponse.FieldValues;
 import feast.proto.types.ValueProto.Value;
 import io.grpc.Status;
 import java.util.Arrays;
@@ -50,15 +51,24 @@ public List<AuditLogEntry> getTestAuditLogs() {
 
     GetOnlineFeaturesResponse responseSpec =
         GetOnlineFeaturesResponse.newBuilder()
-            .addAllFieldValues(
+            .setMetadata(
+                ServingAPIProto.GetOnlineFeaturesResponseMetadata.newBuilder()
+                    .setFeatureNames(
+                        ServingAPIProto.FeatureList.newBuilder()
+                            .addAllVal(
+                                Arrays.asList(
+                                    "featuretable_1:feature_1", "featuretable_1:feature2"))))
+            .addAllResults(
                 Arrays.asList(
-                    FieldValues.newBuilder()
-                        .putFields(
-                            "featuretable_1:feature_1", Value.newBuilder().setInt32Val(32).build())
+                    GetOnlineFeaturesResponse.FeatureVector.newBuilder()
+                        .addValues(Value.newBuilder().setInt32Val(32).build())
+                        .addStatuses(ServingAPIProto.FieldStatus.PRESENT)
+                        .addEventTimestamps(Timestamp.newBuilder().build())
                         .build(),
-                    FieldValues.newBuilder()
-                        .putFields(
-                            "featuretable_1:feature2", Value.newBuilder().setInt32Val(64).build())
+                    GetOnlineFeaturesResponse.FeatureVector.newBuilder()
+                        .addValues(Value.newBuilder().setInt32Val(64).build())
+                        .addStatuses(ServingAPIProto.FieldStatus.PRESENT)
+                        .addEventTimestamps(Timestamp.newBuilder().build())
                         .build()))
             .build();
 

java/sdk/java/src/main/java/dev/feast/FeastClient.java

@@ -21,7 +21,7 @@
 import feast.proto.serving.ServingAPIProto.GetFeastServingInfoRequest;
 import feast.proto.serving.ServingAPIProto.GetFeastServingInfoResponse;
 import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesRequest;
-import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponseV2;
+import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponse;
 import feast.proto.serving.ServingServiceGrpc;
 import feast.proto.serving.ServingServiceGrpc.ServingServiceBlockingStub;
 import feast.proto.types.ValueProto;
@@ -129,7 +129,7 @@ public List<Row> getOnlineFeatures(List<String> featureRefs, List<Row> entities)
 
     requestBuilder.putAllEntities(getEntityValuesMap(entities));
 
-    GetOnlineFeaturesResponseV2 response = stub.getOnlineFeatures(requestBuilder.build());
+    GetOnlineFeaturesResponse response = stub.getOnlineFeatures(requestBuilder.build());
 
     List<Row> results = Lists.newArrayList();
     if (response.getResultsCount() == 0) {

java/sdk/java/src/test/java/dev/feast/FeastClientTest.java

@@ -24,7 +24,7 @@
 import feast.proto.serving.ServingAPIProto;
 import feast.proto.serving.ServingAPIProto.FieldStatus;
 import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesRequest;
-import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponseV2;
+import feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponse;
 import feast.proto.serving.ServingServiceGrpc.ServingServiceImplBase;
 import feast.proto.types.ValueProto;
 import feast.proto.types.ValueProto.Value;
@@ -57,7 +57,7 @@ public class FeastClientTest {
                 @Override
                 public void getOnlineFeatures(
                     GetOnlineFeaturesRequest request,
-                    StreamObserver<GetOnlineFeaturesResponseV2> responseObserver) {
+                    StreamObserver<GetOnlineFeaturesResponse> responseObserver) {
                   if (!request.equals(FeastClientTest.getFakeRequest())) {
                     responseObserver.onError(Status.FAILED_PRECONDITION.asRuntimeException());
                   }
@@ -137,22 +137,22 @@ private static GetOnlineFeaturesRequest getFakeRequest() {
         .build();
   }
 
-  private static GetOnlineFeaturesResponseV2 getFakeResponse() {
-    return GetOnlineFeaturesResponseV2.newBuilder()
+  private static GetOnlineFeaturesResponse getFakeResponse() {
+    return GetOnlineFeaturesResponse.newBuilder()
         .addResults(
-            GetOnlineFeaturesResponseV2.FeatureVector.newBuilder()
+            GetOnlineFeaturesResponse.FeatureVector.newBuilder()
                 .addValues(strValue("david"))
                 .addStatuses(FieldStatus.PRESENT)
                 .addEventTimestamps(Timestamp.newBuilder())
                 .build())
         .addResults(
-            GetOnlineFeaturesResponseV2.FeatureVector.newBuilder()
+            GetOnlineFeaturesResponse.FeatureVector.newBuilder()
                 .addValues(intValue(3))
                 .addStatuses(FieldStatus.PRESENT)
                 .addEventTimestamps(Timestamp.newBuilder())
                 .build())
         .addResults(
-            GetOnlineFeaturesResponseV2.FeatureVector.newBuilder()
+            GetOnlineFeaturesResponse.FeatureVector.newBuilder()
                 .addValues(Value.newBuilder().build())
                 .addStatuses(FieldStatus.NULL_VALUE)
                 .addEventTimestamps(Timestamp.newBuilder())

java/serving/src/main/java/feast/serving/controller/ServingServiceGRpcController.java

@@ -60,12 +60,12 @@ public void getFeastServingInfo(
   @Override
   public void getOnlineFeatures(
       ServingAPIProto.GetOnlineFeaturesRequest request,
-      StreamObserver<ServingAPIProto.GetOnlineFeaturesResponseV2> responseObserver) {
+      StreamObserver<ServingAPIProto.GetOnlineFeaturesResponse> responseObserver) {
     try {
       // authorize for the project in request object.
       RequestHelper.validateOnlineRequest(request);
       Span span = tracer.buildSpan("getOnlineFeaturesV2").start();
-      ServingAPIProto.GetOnlineFeaturesResponseV2 onlineFeatures =
+      ServingAPIProto.GetOnlineFeaturesResponse onlineFeatures =
           servingServiceV2.getOnlineFeatures(request);
       if (span != null) {
         span.finish();

java/serving/src/main/java/feast/serving/controller/ServingServiceRestController.java

@@ -54,7 +54,7 @@ public GetFeastServingInfoResponse getInfo() {
   public List<Map<String, Object>> getOnlineFeatures(
       @RequestBody ServingAPIProto.GetOnlineFeaturesRequest request) {
     RequestHelper.validateOnlineRequest(request);
-    ServingAPIProto.GetOnlineFeaturesResponseV2 onlineFeatures =
+    ServingAPIProto.GetOnlineFeaturesResponse onlineFeatures =
         servingService.getOnlineFeatures(request);
     return mapGetOnlineFeaturesResponse(onlineFeatures);
   }

java/serving/src/main/java/feast/serving/grpc/OnlineServingGrpcServiceV2.java

@@ -41,7 +41,7 @@ public void getFeastServingInfo(
   @Override
   public void getOnlineFeatures(
       ServingAPIProto.GetOnlineFeaturesRequest request,
-      StreamObserver<ServingAPIProto.GetOnlineFeaturesResponseV2> responseObserver) {
+      StreamObserver<ServingAPIProto.GetOnlineFeaturesResponse> responseObserver) {
     responseObserver.onNext(this.servingServiceV2.getOnlineFeatures(request));
     responseObserver.onCompleted();
   }

java/serving/src/main/java/feast/serving/service/OnlineServingServiceV2.java

@@ -72,7 +72,7 @@ public GetFeastServingInfoResponse getFeastServingInfo(
   }
 
   @Override
-  public ServingAPIProto.GetOnlineFeaturesResponseV2 getOnlineFeatures(
+  public ServingAPIProto.GetOnlineFeaturesResponse getOnlineFeatures(
       ServingAPIProto.GetOnlineFeaturesRequest request) {
     // Split all feature references into non-ODFV (e.g. batch and stream) references and ODFV.
     List<FeatureReferenceV2> allFeatureReferences = getFeaturesList(request);
@@ -132,8 +132,8 @@ public ServingAPIProto.GetOnlineFeaturesResponseV2 getOnlineFeatures(
 
     Span postProcessingSpan = tracer.buildSpan("postProcessing").start();
 
-    ServingAPIProto.GetOnlineFeaturesResponseV2.Builder responseBuilder =
-        ServingAPIProto.GetOnlineFeaturesResponseV2.newBuilder();
+    ServingAPIProto.GetOnlineFeaturesResponse.Builder responseBuilder =
+        ServingAPIProto.GetOnlineFeaturesResponse.newBuilder();
 
     Timestamp now = Timestamp.newBuilder().setSeconds(System.currentTimeMillis() / 1000).build();
     Timestamp nullTimestamp = Timestamp.newBuilder().build();
@@ -147,7 +147,7 @@ public ServingAPIProto.GetOnlineFeaturesResponseV2 getOnlineFeatures(
 
       Duration maxAge = this.registryRepository.getMaxAge(featureReference);
 
-      ServingAPIProto.GetOnlineFeaturesResponseV2.FeatureVector.Builder vectorBuilder =
+      ServingAPIProto.GetOnlineFeaturesResponse.FeatureVector.Builder vectorBuilder =
           responseBuilder.addResultsBuilder();
 
       for (int rowIdx = 0; rowIdx < features.size(); rowIdx++) {
@@ -262,7 +262,7 @@ private void populateOnDemandFeatures(
       List<FeatureReferenceV2> retrievedFeatureReferences,
       ServingAPIProto.GetOnlineFeaturesRequest request,
       List<List<feast.storage.api.retriever.Feature>> features,
-      ServingAPIProto.GetOnlineFeaturesResponseV2.Builder responseBuilder) {
+      ServingAPIProto.GetOnlineFeaturesResponse.Builder responseBuilder) {
 
     List<Pair<String, List<ValueProto.Value>>> onDemandContext =
         request.getRequestContextMap().entrySet().stream()
@@ -383,7 +383,7 @@ private void populateHistogramMetrics(
    */
   private void populateCountMetrics(
       FeatureReferenceV2 featureRef,
-      ServingAPIProto.GetOnlineFeaturesResponseV2.FeatureVectorOrBuilder featureVector) {
+      ServingAPIProto.GetOnlineFeaturesResponse.FeatureVectorOrBuilder featureVector) {
     String featureRefString = Feature.getFeatureReference(featureRef);
     featureVector
         .getStatusesList()

java/serving/src/main/java/feast/serving/service/OnlineTransformationService.java

@@ -189,7 +189,7 @@ public void processTransformFeaturesResponse(
           transformFeaturesResponse,
       String onDemandFeatureViewName,
       Set<String> onDemandFeatureStringReferences,
-      ServingAPIProto.GetOnlineFeaturesResponseV2.Builder responseBuilder) {
+      ServingAPIProto.GetOnlineFeaturesResponse.Builder responseBuilder) {
     try {
       BufferAllocator allocator = new RootAllocator(Long.MAX_VALUE);
       ArrowFileReader reader =
@@ -219,7 +219,7 @@ public void processTransformFeaturesResponse(
 
         FieldVector fieldVector = readBatch.getVector(field);
         int valueCount = fieldVector.getValueCount();
-        ServingAPIProto.GetOnlineFeaturesResponseV2.FeatureVector.Builder vectorBuilder =
+        ServingAPIProto.GetOnlineFeaturesResponse.FeatureVector.Builder vectorBuilder =
             responseBuilder.addResultsBuilder();
         List<ValueProto.Value> valueList = Lists.newArrayListWithExpectedSize(valueCount);
 

java/serving/src/main/java/feast/serving/service/ServingServiceV2.java

@@ -40,9 +40,9 @@ ServingAPIProto.GetFeastServingInfoResponse getFeastServingInfo(
    *
    * <p>This request is fulfilled synchronously.
    *
-   * @return {@link feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponseV2} with list of
-   *     {@link feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponseV2.FeatureVector}.
+   * @return {@link feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponse} with list of
+   *     {@link feast.proto.serving.ServingAPIProto.GetOnlineFeaturesResponse.FeatureVector}.
    */
-  ServingAPIProto.GetOnlineFeaturesResponseV2 getOnlineFeatures(
+  ServingAPIProto.GetOnlineFeaturesResponse getOnlineFeatures(
       ServingAPIProto.GetOnlineFeaturesRequest getFeaturesRequest);
 }

java/serving/src/main/java/feast/serving/service/TransformationService.java

@@ -66,13 +66,13 @@ public interface TransformationService {
    * @param transformFeaturesResponse response to be processed
    * @param onDemandFeatureViewName name of ODFV to which the response corresponds
    * @param onDemandFeatureStringReferences set of all ODFV references that should be kept
-   * @param responseBuilder {@link ServingAPIProto.GetOnlineFeaturesResponseV2.Builder}
+   * @param responseBuilder {@link ServingAPIProto.GetOnlineFeaturesResponse.Builder}
    */
   void processTransformFeaturesResponse(
       TransformFeaturesResponse transformFeaturesResponse,
       String onDemandFeatureViewName,
       Set<String> onDemandFeatureStringReferences,
-      ServingAPIProto.GetOnlineFeaturesResponseV2.Builder responseBuilder);
+      ServingAPIProto.GetOnlineFeaturesResponse.Builder responseBuilder);
 
   /**
    * Serialize data into Arrow IPC format, to be sent to the Python feature transformation server.

java/serving/src/main/java/feast/serving/util/mappers/ResponseJSONMapper.java

@@ -26,14 +26,14 @@
 public class ResponseJSONMapper {
 
   public static List<Map<String, Object>> mapGetOnlineFeaturesResponse(
-      ServingAPIProto.GetOnlineFeaturesResponseV2 response) {
+      ServingAPIProto.GetOnlineFeaturesResponse response) {
     return response.getResultsList().stream()
         .map(fieldValues -> convertFieldValuesToMap(fieldValues))
         .collect(Collectors.toList());
   }
 
   private static Map<String, Object> convertFieldValuesToMap(
-      ServingAPIProto.GetOnlineFeaturesResponseV2.FeatureVector vec) {
+      ServingAPIProto.GetOnlineFeaturesResponse.FeatureVector vec) {
     return Map.of(
         "values",
         vec.getValuesList().stream()

java/serving/src/test/java/feast/serving/it/ServingBaseTests.java

@@ -74,7 +74,7 @@ private static RegistryProto.Registry readLocalRegistry() {
 
   @Test
   public void shouldGetOnlineFeatures() {
-    ServingAPIProto.GetOnlineFeaturesResponseV2 featureResponse =
+    ServingAPIProto.GetOnlineFeaturesResponse featureResponse =
         servingStub.getOnlineFeatures(buildOnlineRequest(1005));
 
     assertEquals(2, featureResponse.getResultsCount());
@@ -96,7 +96,7 @@ public void shouldGetOnlineFeatures() {
 
   @Test
   public void shouldGetOnlineFeaturesWithOutsideMaxAgeStatus() {
-    ServingAPIProto.GetOnlineFeaturesResponseV2 featureResponse =
+    ServingAPIProto.GetOnlineFeaturesResponse featureResponse =
         servingStub.getOnlineFeatures(buildOnlineRequest(1001));
 
     assertEquals(2, featureResponse.getResultsCount());
@@ -113,7 +113,7 @@ public void shouldGetOnlineFeaturesWithOutsideMaxAgeStatus() {
 
   @Test
   public void shouldGetOnlineFeaturesWithNotFoundStatus() {
-    ServingAPIProto.GetOnlineFeaturesResponseV2 featureResponse =
+    ServingAPIProto.GetOnlineFeaturesResponse featureResponse =
         servingStub.getOnlineFeatures(buildOnlineRequest(-1));
 
     assertEquals(2, featureResponse.getResultsCount());