googleapis · gcf-merge-on-green · May 24, 2026 · May 24, 2026
@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-discoveryengine</artifactId>
-      <version>v1-rev20260512-2.0.0</version>
+      <version>v1-rev20260522-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-discoveryengine:v1-rev20260512-2.0.0'
+  implementation 'com.google.apis:google-api-services-discoveryengine:v1-rev20260522-2.0.0'
 }
 ```
 

@@ -307,7 +307,13 @@ public final class GoogleCloudDiscoveryengineV1SearchRequest extends com.google.
    * `document_age`: The time in hours elapsed since the document was last updated, a floating-point
    * number (e.g., 0.25 means 15 minutes). * `topicality_rank`: topicality adjustment as a rank.
    * Uses proprietary Google model to determine the keyword-based overlap between the query and the
-   * document. * `base_rank`: the default rank of the result
+   * document. * `base_rank`: the default rank of the result * `media_actor_match`: whether the
+   * media actor matches the query * `media_director_match`: whether the media director matches the
+   * query * `media_genre_match`: whether the media genre matches the query *
+   * `media_language_match`: whether the media language matches the query * `media_title_match`:
+   * whether the media title matches the query * `media_prefix_similarity_rank`: prefix similarity
+   * rank for media results * `media_semantic_similarity_rank`: semantic similarity rank for media
+   * results
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -1005,7 +1011,13 @@ public GoogleCloudDiscoveryengineV1SearchRequest setQueryExpansionSpec(GoogleClo
    * `document_age`: The time in hours elapsed since the document was last updated, a floating-point
    * number (e.g., 0.25 means 15 minutes). * `topicality_rank`: topicality adjustment as a rank.
    * Uses proprietary Google model to determine the keyword-based overlap between the query and the
-   * document. * `base_rank`: the default rank of the result
+   * document. * `base_rank`: the default rank of the result * `media_actor_match`: whether the
+   * media actor matches the query * `media_director_match`: whether the media director matches the
+   * query * `media_genre_match`: whether the media genre matches the query *
+   * `media_language_match`: whether the media language matches the query * `media_title_match`:
+   * whether the media title matches the query * `media_prefix_similarity_rank`: prefix similarity
+   * rank for media results * `media_semantic_similarity_rank`: semantic similarity rank for media
+   * results
    * @return value or {@code null} for none
    */
   public java.lang.String getRankingExpression() {
@@ -1054,7 +1066,13 @@ public java.lang.String getRankingExpression() {
    * `document_age`: The time in hours elapsed since the document was last updated, a floating-point
    * number (e.g., 0.25 means 15 minutes). * `topicality_rank`: topicality adjustment as a rank.
    * Uses proprietary Google model to determine the keyword-based overlap between the query and the
-   * document. * `base_rank`: the default rank of the result
+   * document. * `base_rank`: the default rank of the result * `media_actor_match`: whether the
+   * media actor matches the query * `media_director_match`: whether the media director matches the
+   * query * `media_genre_match`: whether the media genre matches the query *
+   * `media_language_match`: whether the media language matches the query * `media_title_match`:
+   * whether the media title matches the query * `media_prefix_similarity_rank`: prefix similarity
+   * rank for media results * `media_semantic_similarity_rank`: semantic similarity rank for media
+   * results
    * @param rankingExpression rankingExpression or {@code null} for none
    */
   public GoogleCloudDiscoveryengineV1SearchRequest setRankingExpression(java.lang.String rankingExpression) {

@@ -57,6 +57,13 @@ public final class GoogleCloudDiscoveryengineV1StreamAssistResponse extends com.
   @com.google.api.client.util.Key
   private java.util.List<java.lang.String> invocationTools;
 
+  /**
+   * The skills executed during the turn.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.util.List<GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill> invokedSkills;
+
   /**
    * Session information. Only included in the final StreamAssistResponse of the response stream.
    * The value may be {@code null}.
@@ -129,6 +136,23 @@ public GoogleCloudDiscoveryengineV1StreamAssistResponse setInvocationTools(java.
     return this;
   }
 
+  /**
+   * The skills executed during the turn.
+   * @return value or {@code null} for none
+   */
+  public java.util.List<GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill> getInvokedSkills() {
+    return invokedSkills;
+  }
+
+  /**
+   * The skills executed during the turn.
+   * @param invokedSkills invokedSkills or {@code null} for none
+   */
+  public GoogleCloudDiscoveryengineV1StreamAssistResponse setInvokedSkills(java.util.List<GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill> invokedSkills) {
+    this.invokedSkills = invokedSkills;
+    return this;
+  }
+
   /**
    * Session information. Only included in the final StreamAssistResponse of the response stream.
    * @return value or {@code null} for none

@@ -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.discoveryengine.v1.model;
+
+/**
+ * Represents a skill used during the assist call.
+ *
+ * <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 Discovery Engine 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 GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill extends com.google.api.client.json.GenericJson {
+
+  /**
+   * The display name of the skill.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.String displayName;
+
+  /**
+   * The resource name of the skill.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.String name;
+
+  /**
+   * The display name of the skill.
+   * @return value or {@code null} for none
+   */
+  public java.lang.String getDisplayName() {
+    return displayName;
+  }
+
+  /**
+   * The display name of the skill.
+   * @param displayName displayName or {@code null} for none
+   */
+  public GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill setDisplayName(java.lang.String displayName) {
+    this.displayName = displayName;
+    return this;
+  }
+
+  /**
+   * The resource name of the skill.
+   * @return value or {@code null} for none
+   */
+  public java.lang.String getName() {
+    return name;
+  }
+
+  /**
+   * The resource name of the skill.
+   * @param name name or {@code null} for none
+   */
+  public GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill setName(java.lang.String name) {
+    this.name = name;
+    return this;
+  }
+
+  @Override
+  public GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill set(String fieldName, Object value) {
+    return (GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill) super.set(fieldName, value);
+  }
+
+  @Override
+  public GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill clone() {
+    return (GoogleCloudDiscoveryengineV1StreamAssistResponseInvokedSkill) super.clone();
+  }
+
+}
@@ -30,7 +30,8 @@
 public final class GoogleCloudDiscoveryengineV1WorkspaceConfig extends com.google.api.client.json.GenericJson {
 
   /**
-   * Obfuscated Dasher customer ID.
+   * Output only. Obfuscated Dasher customer ID. Derived by the server from the project's GCP
+   * organization at data store creation time; any value supplied in the request payload is ignored.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -60,15 +61,17 @@ public final class GoogleCloudDiscoveryengineV1WorkspaceConfig extends com.googl
   private java.lang.String type;
 
   /**
-   * Obfuscated Dasher customer ID.
+   * Output only. Obfuscated Dasher customer ID. Derived by the server from the project's GCP
+   * organization at data store creation time; any value supplied in the request payload is ignored.
    * @return value or {@code null} for none
    */
   public java.lang.String getDasherCustomerId() {
     return dasherCustomerId;
   }
 
   /**
-   * Obfuscated Dasher customer ID.
+   * Output only. Obfuscated Dasher customer ID. Derived by the server from the project's GCP
+   * organization at data store creation time; any value supplied in the request payload is ignored.
    * @param dasherCustomerId dasherCustomerId or {@code null} for none
    */
   public GoogleCloudDiscoveryengineV1WorkspaceConfig setDasherCustomerId(java.lang.String dasherCustomerId) {

@@ -152,7 +152,9 @@ public final class GoogleCloudDiscoveryengineV1alphaFieldConfig extends com.goog
    * Optional. Specifies the importance of the field when `searchable_option` is
    * `SEARCHABLE_ENABLED`. If `searchable_option` is `SEARCHABLE_DISABLED`, this field is ignored.
    * If `searchable_option` is `SEARCHABLE_ENABLED` and this is
-   * `SEARCHABLE_FIELD_IMPORTANCE_UNSPECIFIED`, it behaves as `DEFAULT_IMPORTANCE`.
+   * `SEARCHABLE_FIELD_IMPORTANCE_UNSPECIFIED`, it behaves as `DEFAULT_IMPORTANCE`. For more
+   * information, see [Weight searchable fields](https://cloud.google.com/generative-ai-app-
+   * builder/docs/configure-field-settings#weight-search).
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -445,7 +447,9 @@ public GoogleCloudDiscoveryengineV1alphaFieldConfig setSchemaOrgPaths(java.util.
    * Optional. Specifies the importance of the field when `searchable_option` is
    * `SEARCHABLE_ENABLED`. If `searchable_option` is `SEARCHABLE_DISABLED`, this field is ignored.
    * If `searchable_option` is `SEARCHABLE_ENABLED` and this is
-   * `SEARCHABLE_FIELD_IMPORTANCE_UNSPECIFIED`, it behaves as `DEFAULT_IMPORTANCE`.
+   * `SEARCHABLE_FIELD_IMPORTANCE_UNSPECIFIED`, it behaves as `DEFAULT_IMPORTANCE`. For more
+   * information, see [Weight searchable fields](https://cloud.google.com/generative-ai-app-
+   * builder/docs/configure-field-settings#weight-search).
    * @return value or {@code null} for none
    */
   public java.lang.String getSearchableFieldImportance() {
@@ -456,7 +460,9 @@ public java.lang.String getSearchableFieldImportance() {
    * Optional. Specifies the importance of the field when `searchable_option` is
    * `SEARCHABLE_ENABLED`. If `searchable_option` is `SEARCHABLE_DISABLED`, this field is ignored.
    * If `searchable_option` is `SEARCHABLE_ENABLED` and this is
-   * `SEARCHABLE_FIELD_IMPORTANCE_UNSPECIFIED`, it behaves as `DEFAULT_IMPORTANCE`.
+   * `SEARCHABLE_FIELD_IMPORTANCE_UNSPECIFIED`, it behaves as `DEFAULT_IMPORTANCE`. For more
+   * information, see [Weight searchable fields](https://cloud.google.com/generative-ai-app-
+   * builder/docs/configure-field-settings#weight-search).
    * @param searchableFieldImportance searchableFieldImportance or {@code null} for none
    */
   public GoogleCloudDiscoveryengineV1alphaFieldConfig setSearchableFieldImportance(java.lang.String searchableFieldImportance) {

@@ -335,7 +335,13 @@ public final class GoogleCloudDiscoveryengineV1alphaSearchRequest extends com.go
    * `document_age`: The time in hours elapsed since the document was last updated, a floating-point
    * number (e.g., 0.25 means 15 minutes). * `topicality_rank`: topicality adjustment as a rank.
    * Uses proprietary Google model to determine the keyword-based overlap between the query and the
-   * document. * `base_rank`: the default rank of the result
+   * document. * `base_rank`: the default rank of the result * `media_actor_match`: whether the
+   * media actor matches the query * `media_director_match`: whether the media director matches the
+   * query * `media_genre_match`: whether the media genre matches the query *
+   * `media_language_match`: whether the media language matches the query * `media_title_match`:
+   * whether the media title matches the query * `media_prefix_similarity_rank`: prefix similarity
+   * rank for media results * `media_semantic_similarity_rank`: semantic similarity rank for media
+   * results
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -1145,7 +1151,13 @@ public GoogleCloudDiscoveryengineV1alphaSearchRequest setQueryExpansionSpec(Goog
    * `document_age`: The time in hours elapsed since the document was last updated, a floating-point
    * number (e.g., 0.25 means 15 minutes). * `topicality_rank`: topicality adjustment as a rank.
    * Uses proprietary Google model to determine the keyword-based overlap between the query and the
-   * document. * `base_rank`: the default rank of the result
+   * document. * `base_rank`: the default rank of the result * `media_actor_match`: whether the
+   * media actor matches the query * `media_director_match`: whether the media director matches the
+   * query * `media_genre_match`: whether the media genre matches the query *
+   * `media_language_match`: whether the media language matches the query * `media_title_match`:
+   * whether the media title matches the query * `media_prefix_similarity_rank`: prefix similarity
+   * rank for media results * `media_semantic_similarity_rank`: semantic similarity rank for media
+   * results
    * @return value or {@code null} for none
    */
   public java.lang.String getRankingExpression() {
@@ -1194,7 +1206,13 @@ public java.lang.String getRankingExpression() {
    * `document_age`: The time in hours elapsed since the document was last updated, a floating-point
    * number (e.g., 0.25 means 15 minutes). * `topicality_rank`: topicality adjustment as a rank.
    * Uses proprietary Google model to determine the keyword-based overlap between the query and the
-   * document. * `base_rank`: the default rank of the result
+   * document. * `base_rank`: the default rank of the result * `media_actor_match`: whether the
+   * media actor matches the query * `media_director_match`: whether the media director matches the
+   * query * `media_genre_match`: whether the media genre matches the query *
+   * `media_language_match`: whether the media language matches the query * `media_title_match`:
+   * whether the media title matches the query * `media_prefix_similarity_rank`: prefix similarity
+   * rank for media results * `media_semantic_similarity_rank`: semantic similarity rank for media
+   * results
    * @param rankingExpression rankingExpression or {@code null} for none
    */
   public GoogleCloudDiscoveryengineV1alphaSearchRequest setRankingExpression(java.lang.String rankingExpression) {

@@ -30,7 +30,8 @@
 public final class GoogleCloudDiscoveryengineV1alphaWorkspaceConfig extends com.google.api.client.json.GenericJson {
 
   /**
-   * Obfuscated Dasher customer ID.
+   * Output only. Obfuscated Dasher customer ID. Derived by the server from the project's GCP
+   * organization at data store creation time; any value supplied in the request payload is ignored.
    * The value may be {@code null}.
    */
   @com.google.api.client.util.Key
@@ -60,15 +61,17 @@ public final class GoogleCloudDiscoveryengineV1alphaWorkspaceConfig extends com.
   private java.lang.String type;
 
   /**
-   * Obfuscated Dasher customer ID.
+   * Output only. Obfuscated Dasher customer ID. Derived by the server from the project's GCP
+   * organization at data store creation time; any value supplied in the request payload is ignored.
    * @return value or {@code null} for none
    */
   public java.lang.String getDasherCustomerId() {
     return dasherCustomerId;
   }
 
   /**
-   * Obfuscated Dasher customer ID.
+   * Output only. Obfuscated Dasher customer ID. Derived by the server from the project's GCP
+   * organization at data store creation time; any value supplied in the request payload is ignored.
    * @param dasherCustomerId dasherCustomerId or {@code null} for none
    */
   public GoogleCloudDiscoveryengineV1alphaWorkspaceConfig setDasherCustomerId(java.lang.String dasherCustomerId) {