v6: Implement users' feedback

.github/workflows/test.yaml

@@ -11,6 +11,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
+      with:
+        ref: ${{ github.sha }}
     - name: Login to Docker Hub
       if: ${{ !github.event.pull_request.head.repo.fork }}
       uses: docker/login-action@v2

src/it/java/io/weaviate/containers/Weaviate.java

@@ -78,7 +78,7 @@ public WeaviateClient getNewClient(Function<Config.Custom, ObjectBuilder<Config>
             .grpcHost(host)
             .httpPort(getMappedPort(8080))
             .grpcPort(getMappedPort(50051)));
-    return WeaviateClient.custom(customFn);
+    return WeaviateClient.connectToCustom(customFn);
   }
 
   public static Weaviate createDefault() {

src/it/java/io/weaviate/integration/AggregationITest.java

@@ -14,7 +14,7 @@
 import io.weaviate.ConcurrentTest;
 import io.weaviate.client6.v1.api.WeaviateClient;
 import io.weaviate.client6.v1.api.collections.Property;
-import io.weaviate.client6.v1.api.collections.Vectorizers;
+import io.weaviate.client6.v1.api.collections.VectorConfig;
 import io.weaviate.client6.v1.api.collections.Vectors;
 import io.weaviate.client6.v1.api.collections.aggregate.Aggregate;
 import io.weaviate.client6.v1.api.collections.aggregate.AggregateResponseGroup;
@@ -35,7 +35,7 @@ public static void beforeAll() throws IOException {
             .properties(
                 Property.text("category"),
                 Property.integer("price"))
-            .vectors(Vectorizers.selfProvided()));
+            .vectorConfig(VectorConfig.selfProvided()));
 
     var things = client.collections.use(COLLECTION);
     for (var category : List.of("Shoes", "Hat", "Jacket")) {

src/it/java/io/weaviate/integration/CollectionsITest.java

@@ -12,9 +12,9 @@
 import io.weaviate.client6.v1.api.collections.CollectionConfig;
 import io.weaviate.client6.v1.api.collections.InvertedIndex;
 import io.weaviate.client6.v1.api.collections.Property;
+import io.weaviate.client6.v1.api.collections.ReferenceProperty;
 import io.weaviate.client6.v1.api.collections.Replication;
-import io.weaviate.client6.v1.api.collections.Vectorizer;
-import io.weaviate.client6.v1.api.collections.Vectorizers;
+import io.weaviate.client6.v1.api.collections.VectorConfig;
 import io.weaviate.client6.v1.api.collections.config.Shard;
 import io.weaviate.client6.v1.api.collections.config.ShardStatus;
 import io.weaviate.client6.v1.api.collections.vectorindex.Hnsw;
@@ -30,18 +30,18 @@ public void testCreateGetDelete() throws IOException {
     client.collections.create(collectionName,
         col -> col
             .properties(Property.text("username"), Property.integer("age"))
-            .vectors(Vectorizers.selfProvided()));
+            .vectorConfig(VectorConfig.selfProvided()));
 
     var thingsCollection = client.collections.getConfig(collectionName);
 
     Assertions.assertThat(thingsCollection).get()
         .hasFieldOrPropertyWithValue("collectionName", collectionName)
-        .extracting(CollectionConfig::vectors, InstanceOfAssertFactories.map(String.class, Vectorizer.class))
+        .extracting(CollectionConfig::vectors, InstanceOfAssertFactories.map(String.class, VectorConfig.class))
         .as("default vector").extractingByKey("default")
         .satisfies(defaultVector -> {
           Assertions.assertThat(defaultVector)
               .as("has none vectorizer").isInstanceOf(SelfProvidedVectorizer.class);
-          Assertions.assertThat(defaultVector).extracting(Vectorizer::vectorIndex)
+          Assertions.assertThat(defaultVector).extracting(VectorConfig::vectorIndex)
               .isInstanceOf(Hnsw.class);
         });
 
@@ -59,7 +59,7 @@ public void testCrossReferences() throws IOException {
     // Act: Create Things collection with owner -> owners
     var nsThings = ns("Things");
     client.collections.create(nsThings,
-        col -> col.references(Property.reference("ownedBy", nsOwners)));
+        col -> col.references(ReferenceProperty.to("ownedBy", nsOwners)));
     var things = client.collections.use(nsThings);
 
     // Assert: Things --ownedBy-> Owners

src/it/java/io/weaviate/integration/DataITest.java

@@ -15,7 +15,8 @@
 import io.weaviate.client6.v1.api.WeaviateApiException;
 import io.weaviate.client6.v1.api.WeaviateClient;
 import io.weaviate.client6.v1.api.collections.Property;
-import io.weaviate.client6.v1.api.collections.Vectorizers;
+import io.weaviate.client6.v1.api.collections.ReferenceProperty;
+import io.weaviate.client6.v1.api.collections.VectorConfig;
 import io.weaviate.client6.v1.api.collections.Vectors;
 import io.weaviate.client6.v1.api.collections.WeaviateObject;
 import io.weaviate.client6.v1.api.collections.data.BatchReference;
@@ -116,8 +117,8 @@ private static void createTestCollections() throws IOException {
                 Property.text("name"),
                 Property.integer("age"))
             .references(
-                Property.reference("hasAwards", awardsGrammy, awardsOscar))
-            .vectors(Vectorizers.selfProvided(VECTOR_INDEX)));
+                ReferenceProperty.to("hasAwards", awardsGrammy, awardsOscar))
+            .vectorConfig(VectorConfig.selfProvided(VECTOR_INDEX)));
   }
 
   @Test
@@ -128,7 +129,7 @@ public void testReferences_AddReplaceDelete() throws IOException {
     client.collections.create(nsPersons,
         collection -> collection
             .properties(Property.text("name"))
-            .references(Property.reference("hasFriend", nsPersons)));
+            .references(ReferenceProperty.to("hasFriend", nsPersons)));
 
     var persons = client.collections.use(nsPersons);
     var john = persons.data.insert(Map.of("name", "john"));
@@ -232,8 +233,8 @@ public void testUpdate() throws IOException {
     client.collections.create(nsBooks,
         collection -> collection
             .properties(Property.text("title"), Property.integer("year"))
-            .references(Property.reference("writtenBy", nsAuthors))
-            .vectors(Vectorizers.selfProvided()));
+            .references(ReferenceProperty.to("writtenBy", nsAuthors))
+            .vectorConfig(VectorConfig.selfProvided()));
 
     var authors = client.collections.use(nsAuthors);
     var walter = authors.data.insert(Map.of("name", "walter scott"));
@@ -364,7 +365,7 @@ public void testReferenceAddMany() throws IOException {
 
     client.collections.create(nsAirports);
     client.collections.create(nsCities, c -> c
-        .references(Property.reference("hasAirports", nsAirports)));
+        .references(ReferenceProperty.to("hasAirports", nsAirports)));
 
     var airports = client.collections.use(nsAirports);
     var cities = client.collections.use(nsCities);

src/it/java/io/weaviate/integration/ReferencesITest.java

@@ -48,7 +48,7 @@ public void testReferences() throws IOException {
                 Property.text("name"),
                 Property.integer("age"))
             .references(
-                Property.reference("hasAwards", nsGrammy, nsOscar)));
+                ReferenceProperty.to("hasAwards", nsGrammy, nsOscar)));
 
     var artists = client.collections.use(nsArtists);
     var grammies = client.collections.use(nsGrammy);
@@ -129,15 +129,15 @@ public void testNestedReferences() throws IOException {
     // Act: create Artists collection with hasAwards reference
     client.collections.create(nsGrammy,
         col -> col
-            .references(Property.reference("presentedBy", nsAcademy)));
+            .references(ReferenceProperty.to("presentedBy", nsAcademy)));
 
     client.collections.create(nsArtists,
         col -> col
             .properties(
                 Property.text("name"),
                 Property.integer("age"))
             .references(
-                Property.reference("hasAwards", nsGrammy)));
+                ReferenceProperty.to("hasAwards", nsGrammy)));
 
     var artists = client.collections.use(nsArtists);
     var grammies = client.collections.use(nsGrammy);

src/it/java/io/weaviate/integration/SearchITest.java

@@ -20,7 +20,8 @@
 import io.weaviate.client6.v1.api.WeaviateApiException;
 import io.weaviate.client6.v1.api.WeaviateClient;
 import io.weaviate.client6.v1.api.collections.Property;
-import io.weaviate.client6.v1.api.collections.Vectorizers;
+import io.weaviate.client6.v1.api.collections.ReferenceProperty;
+import io.weaviate.client6.v1.api.collections.VectorConfig;
 import io.weaviate.client6.v1.api.collections.Vectors;
 import io.weaviate.client6.v1.api.collections.WeaviateMetadata;
 import io.weaviate.client6.v1.api.collections.WeaviateObject;
@@ -133,7 +134,7 @@ private static Map<String, float[]> populateTest(int n) throws IOException {
   private static void createTestCollection() throws IOException {
     client.collections.create(COLLECTION, cfg -> cfg
         .properties(Property.text("category"))
-        .vectors(Vectorizers.selfProvided(VECTOR_INDEX)));
+        .vectorConfig(VectorConfig.selfProvided(VECTOR_INDEX)));
   }
 
   @Test
@@ -142,7 +143,7 @@ public void testNearText() throws IOException {
     client.collections.create(nsSongs,
         col -> col
             .properties(Property.text("title"))
-            .vectors(Vectorizers.text2vecContextionary()));
+            .vectorConfig(VectorConfig.text2vecContextionary()));
 
     var songs = client.collections.use(nsSongs);
     var submarine = songs.data.insert(Map.of("title", "Yellow Submarine"));
@@ -164,13 +165,13 @@ public void testNearText() throws IOException {
 
   @Test
   public void testNearText_groupBy() throws IOException {
-    var vectorizer = Vectorizers.text2vecContextionary();
+    var vectorizer = VectorConfig.text2vecContextionary();
 
     var nsArtists = ns("Artists");
     client.collections.create(nsArtists,
         col -> col
             .properties(Property.text("name"))
-            .vectors(vectorizer));
+            .vectorConfig(vectorizer));
 
     var artists = client.collections.use(nsArtists);
     var beatles = artists.data.insert(Map.of("name", "Beatles"));
@@ -180,8 +181,8 @@ public void testNearText_groupBy() throws IOException {
     client.collections.create(nsSongs,
         col -> col
             .properties(Property.text("title"))
-            .references(Property.reference("performedBy", nsArtists))
-            .vectors(vectorizer));
+            .references(ReferenceProperty.to("performedBy", nsArtists))
+            .vectorConfig(vectorizer));
 
     var songs = client.collections.use(nsSongs);
     songs.data.insert(Map.of("title", "Yellow Submarine"),
@@ -208,7 +209,7 @@ public void testNearImage() throws IOException {
             .properties(
                 Property.text("breed"),
                 Property.blob("img"))
-            .vectors(Vectorizers.img2vecNeural(
+            .vectorConfig(VectorConfig.img2vecNeural(
                 i2v -> i2v.imageFields("img"))));
 
     var cats = client.collections.use(nsCats);
@@ -390,7 +391,7 @@ public void testNearObject() throws IOException {
     client.collections.create(nsAnimals,
         collection -> collection
             .properties(Property.text("kind"))
-            .vectors(Vectorizers.text2vecContextionary()));
+            .vectorConfig(VectorConfig.text2vecContextionary()));
 
     var animals = client.collections.use(nsAnimals);
 
@@ -419,7 +420,7 @@ public void testHybrid() throws IOException {
     client.collections.create(nsHobbies,
         collection -> collection
             .properties(Property.text("name"), Property.text("description"))
-            .vectors(Vectorizers.text2vecContextionary()));
+            .vectorConfig(VectorConfig.text2vecContextionary()));
 
     var hobbies = client.collections.use(nsHobbies);
 
@@ -452,7 +453,7 @@ public void testBadRequest() throws IOException {
     client.collections.create(nsThings,
         collection -> collection
             .properties(Property.text("name"))
-            .vectors(Vectorizers.text2vecContextionary()));
+            .vectorConfig(VectorConfig.text2vecContextionary()));
 
     var things = client.collections.use(nsThings);
     var balloon = things.data.insert(Map.of("name", "balloon"));
@@ -469,7 +470,7 @@ public void testBadRequest_async() throws Throwable {
       async.collections.create(nsThings,
           collection -> collection
               .properties(Property.text("name"))
-              .vectors(Vectorizers.text2vecContextionary()))
+              .vectorConfig(VectorConfig.text2vecContextionary()))
           .join();
 
       var things = async.collections.use(nsThings);
@@ -490,7 +491,7 @@ public void testMetadataAll() throws IOException {
     client.collections.create(nsThings,
         c -> c
             .properties(Property.text("name"))
-            .vectors(Vectorizers.text2vecContextionary(
+            .vectorConfig(VectorConfig.text2vecContextionary(
                 t2v -> t2v.sourceProperties("name"))));
 
     var things = client.collections.use(nsThings);

src/main/java/io/weaviate/client6/v1/api/Config.java

@@ -185,7 +185,7 @@ public static class Local extends Builder<Local> {
     public Local() {
       scheme("http");
       host("localhost");
-      httpPort(8080);
+      port(8080);
       grpcPort(50051);
     }
 
@@ -200,7 +200,7 @@ public Local host(String host) {
     }
 
     /** Override default HTTP port. */
-    public Local httpPort(int port) {
+    public Local port(int port) {
       this.httpPort = port;
       return this;
     }

src/main/java/io/weaviate/client6/v1/api/InstanceMetadata.java

@@ -8,5 +8,5 @@ public record InstanceMetadata(
     @SerializedName("hostname") String hostName,
     @SerializedName("version") String version,
     @SerializedName("modules") Map<String, Object> modules,
-    @SerializedName("grpcMaxMessageSize") Long grpcMaxMessageSize) {
+    @SerializedName("grpcMaxMessageSize") Integer grpcMaxMessageSize) {
 }

src/main/java/io/weaviate/client6/v1/api/WeaviateApiException.java

@@ -1,9 +1,9 @@
 package io.weaviate.client6.v1.api;
 
 /**
- * Exception class thrown by client API message when the request's reached the
- * server, but the operation did not complete successfully either either due to
- * a bad request or a server error.
+ * Exception class thrown by client when the request had reached the
+ * server, but the operation did not complete successfully either
+ * due to a bad request or a server error.
  */
 public class WeaviateApiException extends WeaviateException {
   private final String errorMessage;