chore: regenerate merchantapi client (#31816)

Generated in GitHub action: https://togithub.com/googleapis/googleapis/google-api-java-client-services/actions/workflows/codegen.yaml

Author: yoshi-code-bot

clients/google-api-services-merchantapi/products_v1/2.0.0/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-merchantapi</artifactId>
-      <version>products_v1-rev20260512-2.0.0</version>
+      <version>products_v1-rev20260519-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-merchantapi:products_v1-rev20260512-2.0.0'
+  implementation 'com.google.apis:google-api-services-merchantapi:products_v1-rev20260519-2.0.0'
 }
 ```
 

clients/google-api-services-merchantapi/products_v1/2.0.0/com/google/api/services/merchantapi/products_v1/model/ProductAttributes.java

@@ -292,6 +292,16 @@ public final class ProductAttributes extends com.google.api.client.json.GenericJ
   @com.google.api.client.util.Key
   private java.lang.Double displayAdsValue;
 
+  /**
+   * Optional. Contains a list of PDF [document
+   * URLs](https://support.google.com/merchants/answer/17084656) for the product. Examples are
+   * training manuals, user guides, assembly instructions, package inserts, etc. Must start with
+   * "http://" or "https://"), ASCII characters only, and RFC 3986 compliant.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.util.List<java.lang.String> documentLinks;
+
   /**
    * The [electric range](https://support.google.com/google-ads/answer/15162232) of the vehicle in
    * miles/kms.
@@ -475,6 +485,18 @@ public final class ProductAttributes extends com.google.api.client.json.GenericJ
   @com.google.api.client.util.Key
   private java.lang.String itemGroupId;
 
+  /**
+   * Optional. Represents the [product group
+   * title](https://support.google.com/merchants/answer/17085146) to which this variant product
+   * belongs. This can be used along with the [item group
+   * id](https://support.google.com/merchants/answer/6324507) attribute. It lets you perform better
+   * grouping of variant products, and helps identifying common product characteristics more
+   * efficiently.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.String itemGroupTitle;
+
   /**
    * Additional URLs of lifestyle images of the item, used to explicitly identify images that
    * showcase your item in a real-world context. See the [Help Center
@@ -659,6 +681,14 @@ public final class ProductAttributes extends com.google.api.client.json.GenericJ
   @com.google.api.client.util.Key
   private java.lang.String pickupSla;
 
+  /**
+   * Optional. Indicates the [popularity](https://support.google.com/merchants/answer/17085297) of
+   * the product in a merchant's inventory. Using a scale of 0.0 (lowest) to 100.0 (highest).
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Float popularityRank;
+
   /**
    * Price of the item.
    * The value may be {@code null}.
@@ -728,6 +758,24 @@ public final class ProductAttributes extends com.google.api.client.json.GenericJ
   @com.google.api.client.util.Key
   private java.util.List<java.lang.String> promotionIds;
 
+  /**
+   * Optional. Contains merchant authored [questions and
+   * answers](https://support.google.com/merchants/answer/17085211) about the product. Max 30
+   * question and answer pairs. Max 5000 characters total. Each question can have max 1000
+   * characters. Each answer can have max 1000 characters.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.util.List<QuestionAndAnswer> questionsAndAnswers;
+
+  /**
+   * Optional. Specifies how other [products are
+   * related](https://support.google.com/merchants/answer/17085213) to this product.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.util.List<RelatedProduct> relatedProducts;
+
   /**
    * The return label of the product, used to group products in account-level return policies. Max.
    * 100 characters. For more information, see [Return policy
@@ -921,6 +969,14 @@ public final class ProductAttributes extends com.google.api.client.json.GenericJ
   @com.google.api.client.util.Key
   private UnitPricingMeasure unitPricingMeasure;
 
+  /**
+   * Optional. Contains a list of [additional
+   * variants](https://support.google.com/merchants/answer/17085214) for the product.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.util.List<VariantOption> variantOptions;
+
   /**
    * The all-in advertised price for a vehicle, which includes costs for the following – any
    * accessories attached to the vehicle, environmental levies, extra warranty, fuel, freight, pre-
@@ -1606,6 +1662,29 @@ public ProductAttributes setDisplayAdsValue(java.lang.Double displayAdsValue) {
     return this;
   }
 
+  /**
+   * Optional. Contains a list of PDF [document
+   * URLs](https://support.google.com/merchants/answer/17084656) for the product. Examples are
+   * training manuals, user guides, assembly instructions, package inserts, etc. Must start with
+   * "http://" or "https://"), ASCII characters only, and RFC 3986 compliant.
+   * @return value or {@code null} for none
+   */
+  public java.util.List<java.lang.String> getDocumentLinks() {
+    return documentLinks;
+  }
+
+  /**
+   * Optional. Contains a list of PDF [document
+   * URLs](https://support.google.com/merchants/answer/17084656) for the product. Examples are
+   * training manuals, user guides, assembly instructions, package inserts, etc. Must start with
+   * "http://" or "https://"), ASCII characters only, and RFC 3986 compliant.
+   * @param documentLinks documentLinks or {@code null} for none
+   */
+  public ProductAttributes setDocumentLinks(java.util.List<java.lang.String> documentLinks) {
+    this.documentLinks = documentLinks;
+    return this;
+  }
+
   /**
    * The [electric range](https://support.google.com/google-ads/answer/15162232) of the vehicle in
    * miles/kms.
@@ -2011,6 +2090,33 @@ public ProductAttributes setItemGroupId(java.lang.String itemGroupId) {
     return this;
   }
 
+  /**
+   * Optional. Represents the [product group
+   * title](https://support.google.com/merchants/answer/17085146) to which this variant product
+   * belongs. This can be used along with the [item group
+   * id](https://support.google.com/merchants/answer/6324507) attribute. It lets you perform better
+   * grouping of variant products, and helps identifying common product characteristics more
+   * efficiently.
+   * @return value or {@code null} for none
+   */
+  public java.lang.String getItemGroupTitle() {
+    return itemGroupTitle;
+  }
+
+  /**
+   * Optional. Represents the [product group
+   * title](https://support.google.com/merchants/answer/17085146) to which this variant product
+   * belongs. This can be used along with the [item group
+   * id](https://support.google.com/merchants/answer/6324507) attribute. It lets you perform better
+   * grouping of variant products, and helps identifying common product characteristics more
+   * efficiently.
+   * @param itemGroupTitle itemGroupTitle or {@code null} for none
+   */
+  public ProductAttributes setItemGroupTitle(java.lang.String itemGroupTitle) {
+    this.itemGroupTitle = itemGroupTitle;
+    return this;
+  }
+
   /**
    * Additional URLs of lifestyle images of the item, used to explicitly identify images that
    * showcase your item in a real-world context. See the [Help Center
@@ -2436,6 +2542,25 @@ public ProductAttributes setPickupSla(java.lang.String pickupSla) {
     return this;
   }
 
+  /**
+   * Optional. Indicates the [popularity](https://support.google.com/merchants/answer/17085297) of
+   * the product in a merchant's inventory. Using a scale of 0.0 (lowest) to 100.0 (highest).
+   * @return value or {@code null} for none
+   */
+  public java.lang.Float getPopularityRank() {
+    return popularityRank;
+  }
+
+  /**
+   * Optional. Indicates the [popularity](https://support.google.com/merchants/answer/17085297) of
+   * the product in a merchant's inventory. Using a scale of 0.0 (lowest) to 100.0 (highest).
+   * @param popularityRank popularityRank or {@code null} for none
+   */
+  public ProductAttributes setPopularityRank(java.lang.Float popularityRank) {
+    this.popularityRank = popularityRank;
+    return this;
+  }
+
   /**
    * Price of the item.
    * @return value or {@code null} for none
@@ -2601,6 +2726,48 @@ public ProductAttributes setPromotionIds(java.util.List<java.lang.String> promot
     return this;
   }
 
+  /**
+   * Optional. Contains merchant authored [questions and
+   * answers](https://support.google.com/merchants/answer/17085211) about the product. Max 30
+   * question and answer pairs. Max 5000 characters total. Each question can have max 1000
+   * characters. Each answer can have max 1000 characters.
+   * @return value or {@code null} for none
+   */
+  public java.util.List<QuestionAndAnswer> getQuestionsAndAnswers() {
+    return questionsAndAnswers;
+  }
+
+  /**
+   * Optional. Contains merchant authored [questions and
+   * answers](https://support.google.com/merchants/answer/17085211) about the product. Max 30
+   * question and answer pairs. Max 5000 characters total. Each question can have max 1000
+   * characters. Each answer can have max 1000 characters.
+   * @param questionsAndAnswers questionsAndAnswers or {@code null} for none
+   */
+  public ProductAttributes setQuestionsAndAnswers(java.util.List<QuestionAndAnswer> questionsAndAnswers) {
+    this.questionsAndAnswers = questionsAndAnswers;
+    return this;
+  }
+
+  /**
+   * Optional. Specifies how other [products are
+   * related](https://support.google.com/merchants/answer/17085213) to this product.
+   * @return value or {@code null} for none
+   */
+  public java.util.List<RelatedProduct> getRelatedProducts() {
+    return relatedProducts;
+  }
+
+  /**
+   * Optional. Specifies how other [products are
+   * related](https://support.google.com/merchants/answer/17085213) to this product.
+   * @param relatedProducts relatedProducts or {@code null} for none
+   */
+  public ProductAttributes setRelatedProducts(java.util.List<RelatedProduct> relatedProducts) {
+    this.relatedProducts = relatedProducts;
+    return this;
+  }
+
   /**
    * The return label of the product, used to group products in account-level return policies. Max.
    * 100 characters. For more information, see [Return policy
@@ -3062,6 +3229,25 @@ public ProductAttributes setUnitPricingMeasure(UnitPricingMeasure unitPricingMea
     return this;
   }
 
+  /**
+   * Optional. Contains a list of [additional
+   * variants](https://support.google.com/merchants/answer/17085214) for the product.
+   * @return value or {@code null} for none
+   */
+  public java.util.List<VariantOption> getVariantOptions() {
+    return variantOptions;
+  }
+
+  /**
+   * Optional. Contains a list of [additional
+   * variants](https://support.google.com/merchants/answer/17085214) for the product.
+   * @param variantOptions variantOptions or {@code null} for none
+   */
+  public ProductAttributes setVariantOptions(java.util.List<VariantOption> variantOptions) {
+    this.variantOptions = variantOptions;
+    return this;
+  }
+
   /**
    * The all-in advertised price for a vehicle, which includes costs for the following – any
    * accessories attached to the vehicle, environmental levies, extra warranty, fuel, freight, pre-

clients/google-api-services-merchantapi/products_v1/2.0.0/com/google/api/services/merchantapi/products_v1/model/QuestionAndAnswer.java

@@ -0,0 +1,90 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+/*
+ * This code was generated by https://github.com/googleapis/google-api-java-client-services/
+ * Modify at your own risk.
+ */
+
+package com.google.api.services.merchantapi.products_v1.model;
+
+/**
+ * The question and answer for the product.
+ *
+ * <p> This is the Java data model class that specifies how to parse/serialize into the JSON that is
+ * transmitted over HTTP when working with the Merchant API. For a detailed explanation see:
+ * <a href="https://developers.google.com/api-client-library/java/google-http-java-client/json">https://developers.google.com/api-client-library/java/google-http-java-client/json</a>
+ * </p>
+ *
+ * @author Google, Inc.
+ */
+@SuppressWarnings("javadoc")
+public final class QuestionAndAnswer extends com.google.api.client.json.GenericJson {
+
+  /**
+   * Required. The answer text.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.String answer;
+
+  /**
+   * Required. The question text.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.String question;
+
+  /**
+   * Required. The answer text.
+   * @return value or {@code null} for none
+   */
+  public java.lang.String getAnswer() {
+    return answer;
+  }
+
+  /**
+   * Required. The answer text.
+   * @param answer answer or {@code null} for none
+   */
+  public QuestionAndAnswer setAnswer(java.lang.String answer) {
+    this.answer = answer;
+    return this;
+  }
+
+  /**
+   * Required. The question text.
+   * @return value or {@code null} for none
+   */
+  public java.lang.String getQuestion() {
+    return question;
+  }
+
+  /**
+   * Required. The question text.
+   * @param question question or {@code null} for none
+   */
+  public QuestionAndAnswer setQuestion(java.lang.String question) {
+    this.question = question;
+    return this;
+  }
+
+  @Override
+  public QuestionAndAnswer set(String fieldName, Object value) {
+    return (QuestionAndAnswer) super.set(fieldName, value);
+  }
+
+  @Override
+  public QuestionAndAnswer clone() {
+    return (QuestionAndAnswer) super.clone();
+  }
+
+}