use append semantics for otherFields

provider/pkg/gen/java-templates/src/main/java/com/pulumi/kubernetes/apiextensions/CustomResourceArgsBase.java

@@ -172,7 +172,7 @@ public U metadata(ObjectMetaArgs metadata) {
          * 
          */
         public U otherFields(Map<String, ?> fields) {
-            var map = new LinkedHashMap<String, Output<?>>();
+            var map = $.otherFields != null ? new LinkedHashMap($.otherFields) : new LinkedHashMap<String, Output>();
             for (var entry : fields.entrySet()) {
                 var value = entry.getValue();
                 map.put(entry.getKey(), (value instanceof Output) ? (Output) value : Output.of(value));

provider/pkg/gen/java-templates/src/main/java/com/pulumi/kubernetes/apiextensions/CustomResourcePatchArgsBase.java

@@ -172,7 +172,7 @@ public U metadata(ObjectMetaPatchArgs metadata) {
          * 
          */
         public U otherFields(Map<String, ?> fields) {
-            var map = new LinkedHashMap<String, Output<?>>();
+            var map = $.otherFields != null ? new LinkedHashMap($.otherFields) : new LinkedHashMap<String, Output>();
             for (var entry : fields.entrySet()) {
                 var value = entry.getValue();
                 map.put(entry.getKey(), (value instanceof Output) ? (Output) value : Output.of(value));

sdk/java/src/main/java/com/pulumi/kubernetes/apiextensions/CustomResource.java

@@ -0,0 +1,154 @@
+// *** WARNING: this file was generated by pulumi-java-gen. ***
+// *** Do not edit by hand unless you're certain you know what you are doing! ***
+
+package com.pulumi.kubernetes.apiextensions;
+
+import java.util.Optional;
+import java.util.concurrent.ExecutionException;
+
+import javax.annotation.Nullable;
+
+import com.pulumi.core.Output;
+import com.pulumi.core.annotations.Export;
+import com.pulumi.core.annotations.ResourceType;
+import com.pulumi.core.internal.Codegen;
+import com.pulumi.core.internal.Internal;
+import com.pulumi.core.internal.OutputInternal;
+import com.pulumi.kubernetes.Utilities;
+import com.pulumi.kubernetes.meta.v1.outputs.ObjectMeta;
+import com.pulumi.resources.ResourceArgs;
+
+/**
+ * CustomResource represents an instance of a CustomResourceDefinition (CRD). For example, the
+ * CoreOS Prometheus operator exposes a CRD `monitoring.coreos.com/ServiceMonitor`; to
+ * instantiate this as a Pulumi resource, one could call `new CustomResource`, passing the
+ * `ServiceMonitor` resource definition as an argument.
+ */
+@ResourceType(type="kubernetes:apiextensions:CustomResource")
+public class CustomResource extends com.pulumi.resources.CustomResource {
+    /**
+     * APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
+     * 
+     */
+    @Export(name="apiVersion", refs={String.class}, tree="[0]")
+    private Output<String> apiVersion;
+
+    /**
+     * @return APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
+     * 
+     */
+    public Output<String> apiVersion() {
+        return this.apiVersion;
+    }
+
+    /**
+     * Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
+     * 
+     */
+    @Export(name="kind", refs={String.class}, tree="[0]")
+    private Output<String> kind;
+
+    /**
+     * @return Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
+     * 
+     */
+    public Output<String> kind() {
+        return this.kind;
+    }
+
+    /**
+     * Standard object&#39;s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
+     * 
+     */
+    @Export(name="metadata", refs={ObjectMeta.class}, tree="[0]")
+    private Output<ObjectMeta> metadata;
+
+    /**
+     * @return Standard object&#39;s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
+     * 
+     */
+    public Output<ObjectMeta> metadata() {
+        return this.metadata;
+    }
+
+    /**
+     *
+     * @param name The _unique_ name of the resulting resource.
+     */
+    public CustomResource(String name) {
+        this(name, CustomResourceArgs.Empty);
+    }
+
+    /**
+     *
+     * @param name The _unique_ name of the resulting resource.
+     * @param args The arguments to use to populate this resource's properties.
+     */
+    public CustomResource(String name, @Nullable CustomResourceArgsBase args) {
+        this(name, args, null);
+    }
+
+    /**
+     *
+     * @param name The _unique_ name of the resulting resource.
+     * @param args The arguments to use to populate this resource's properties.
+     * @param options A bag of options that control this resource's behavior.
+     */
+    public CustomResource(String name, @Nullable CustomResourceArgsBase args, @Nullable com.pulumi.resources.CustomResourceOptions options) {
+        super(makeType(args), name, makeArgs(args), makeResourceOptions(options, Codegen.empty()));
+    }
+
+    protected CustomResource(String name, String apiVersion, String kind, Output<String> id, 
+            @Nullable com.pulumi.resources.CustomResourceOptions options) {
+        super(String.format("kubernetes:%s:%s", apiVersion, kind), name, null, makeResourceOptions(options, id));
+    }
+
+    private static String makeType(@Nullable CustomResourceArgsBase args) {
+        String apiVersion = args.apiVersion().map(Internal::of).map(CustomResource::getOutputValue).orElse("");
+        String kind = args.kind().map(Internal::of).map(CustomResource::getOutputValue).orElse("");
+        return String.format("kubernetes:%s:%s", apiVersion, kind);
+    }
+
+    private static String getOutputValue(OutputInternal<String> o) {
+        try {
+            return o.getValueOrDefault("").get();
+        } catch (InterruptedException | ExecutionException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private static ResourceArgs makeArgs(@Nullable CustomResourceArgsBase args) {
+        if (args == null) {
+            return null;
+        }
+        if (args.otherFields().isEmpty() || args.otherFields().get().isEmpty()) {
+            // optimization: if there are no "other" fields, we can just return the args as-is.
+            return args;
+        }
+        return Util.generateResourceArgs(args, args.otherFields().get());
+    }
+
+    private static com.pulumi.resources.CustomResourceOptions makeResourceOptions(
+            @Nullable com.pulumi.resources.CustomResourceOptions options, @Nullable Output<String> id) {
+        var defaultOptions = com.pulumi.resources.CustomResourceOptions.builder()
+                .version(Utilities.getVersion())
+                .build();
+        return com.pulumi.resources.CustomResourceOptions.merge(defaultOptions, options, id);
+    }
+
+    /**
+     * Get the state of an existing `CustomResource` resource, as identified by `id`.
+     * Typically this ID is of the form [namespace]/[name]; if [namespace] is omitted,
+     * then (per Kubernetes convention) the ID becomes default/[name].
+     *
+     * @param name The _unique_ name of the resulting resource.
+     * @param apiVersion The API version of the CustomResource we wish to select, as defined by the CRD.
+     * @param kind The kind of the CustomResource we wish to select, as defined by the CRD.
+     * @param id An ID for the Kubernetes resource to retrieve.
+     * @param options Optional settings to control the behavior of the CustomResource.
+     */
+    public static CustomResource get(String name, String apiVersion, String kind, Output<String> id, 
+            @Nullable com.pulumi.resources.CustomResourceOptions options) {
+        return new CustomResource(name, apiVersion, kind, id, options);
+    }
+}

sdk/java/src/main/java/com/pulumi/kubernetes/apiextensions/CustomResourceArgs.java

@@ -0,0 +1,34 @@
+// *** WARNING: this file was generated by pulumi-java-gen. ***
+// *** Do not edit by hand unless you're certain you know what you are doing! ***
+
+package com.pulumi.kubernetes.apiextensions;
+
+/**
+ * The set of arguments for constructing a CustomResource resource.
+ *
+ * NOTE: This type is fairly loose, since other than `apiVersion` and `kind`,
+ * there are no fields required across all CRDs. Use otherFields(...) to specify
+ * additional fields.
+ */
+public final class CustomResourceArgs extends CustomResourceArgsBase {
+
+    public static final CustomResourceArgs Empty = new CustomResourceArgs();
+
+    public static Builder builder() {
+        return new Builder();
+    }
+
+    public static Builder builder(CustomResourceArgs defaults) {
+        return new Builder(defaults);
+    }
+
+    public static final class Builder extends CustomResourceArgsBase.Builder<CustomResourceArgs, Builder> {
+        public Builder() {
+            super(new CustomResourceArgs());
+        }
+
+        public Builder(CustomResourceArgs defaults) {
+            super(new CustomResourceArgs(), defaults);
+        }
+    }
+}