diff --git a/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequest.java b/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequest.java
index 2c2946f10..c4e989240 100644
--- a/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequest.java
+++ b/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequest.java
@@ -239,6 +239,22 @@ public com.google.cloud.vision.v1.ProductSetPurgeConfig getProductSetPurgeConfig
   }
 
   public static final int DELETE_ORPHAN_PRODUCTS_FIELD_NUMBER = 3;
+  /**
+   *
+   *
+   * <pre>
+   * If delete_orphan_products is true, all Products that are not in any
+   * ProductSet will be deleted.
+   * </pre>
+   *
+   * <code>bool delete_orphan_products = 3;</code>
+   *
+   * @return Whether the deleteOrphanProducts field is set.
+   */
+  @java.lang.Override
+  public boolean hasDeleteOrphanProducts() {
+    return targetCase_ == 3;
+  }
   /**
    *
    *
@@ -960,6 +976,21 @@ public Builder clearProductSetPurgeConfig() {
       return productSetPurgeConfigBuilder_;
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * If delete_orphan_products is true, all Products that are not in any
+     * ProductSet will be deleted.
+     * </pre>
+     *
+     * <code>bool delete_orphan_products = 3;</code>
+     *
+     * @return Whether the deleteOrphanProducts field is set.
+     */
+    public boolean hasDeleteOrphanProducts() {
+      return targetCase_ == 3;
+    }
     /**
      *
      *
diff --git a/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequestOrBuilder.java b/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequestOrBuilder.java
index 0323c26d1..56188fdf9 100644
--- a/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequestOrBuilder.java
+++ b/proto-google-cloud-vision-v1/src/main/java/com/google/cloud/vision/v1/PurgeProductsRequestOrBuilder.java
@@ -58,6 +58,19 @@ public interface PurgeProductsRequestOrBuilder
    */
   com.google.cloud.vision.v1.ProductSetPurgeConfigOrBuilder getProductSetPurgeConfigOrBuilder();
 
+  /**
+   *
+   *
+   * <pre>
+   * If delete_orphan_products is true, all Products that are not in any
+   * ProductSet will be deleted.
+   * </pre>
+   *
+   * <code>bool delete_orphan_products = 3;</code>
+   *
+   * @return Whether the deleteOrphanProducts field is set.
+   */
+  boolean hasDeleteOrphanProducts();
   /**
    *
    *
diff --git a/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequest.java b/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequest.java
index cc634b2ef..e51b4e542 100644
--- a/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequest.java
+++ b/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequest.java
@@ -241,6 +241,22 @@ public com.google.cloud.vision.v1p4beta1.ProductSetPurgeConfig getProductSetPurg
   }
 
   public static final int DELETE_ORPHAN_PRODUCTS_FIELD_NUMBER = 3;
+  /**
+   *
+   *
+   * <pre>
+   * If delete_orphan_products is true, all Products that are not in any
+   * ProductSet will be deleted.
+   * </pre>
+   *
+   * <code>bool delete_orphan_products = 3;</code>
+   *
+   * @return Whether the deleteOrphanProducts field is set.
+   */
+  @java.lang.Override
+  public boolean hasDeleteOrphanProducts() {
+    return targetCase_ == 3;
+  }
   /**
    *
    *
@@ -974,6 +990,21 @@ public Builder clearProductSetPurgeConfig() {
       return productSetPurgeConfigBuilder_;
     }
 
+    /**
+     *
+     *
+     * <pre>
+     * If delete_orphan_products is true, all Products that are not in any
+     * ProductSet will be deleted.
+     * </pre>
+     *
+     * <code>bool delete_orphan_products = 3;</code>
+     *
+     * @return Whether the deleteOrphanProducts field is set.
+     */
+    public boolean hasDeleteOrphanProducts() {
+      return targetCase_ == 3;
+    }
     /**
      *
      *
diff --git a/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequestOrBuilder.java b/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequestOrBuilder.java
index e6a5c33a3..d373cefe8 100644
--- a/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequestOrBuilder.java
+++ b/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/PurgeProductsRequestOrBuilder.java
@@ -59,6 +59,19 @@ public interface PurgeProductsRequestOrBuilder
   com.google.cloud.vision.v1p4beta1.ProductSetPurgeConfigOrBuilder
       getProductSetPurgeConfigOrBuilder();
 
+  /**
+   *
+   *
+   * <pre>
+   * If delete_orphan_products is true, all Products that are not in any
+   * ProductSet will be deleted.
+   * </pre>
+   *
+   * <code>bool delete_orphan_products = 3;</code>
+   *
+   * @return Whether the deleteOrphanProducts field is set.
+   */
+  boolean hasDeleteOrphanProducts();
   /**
    *
    *
diff --git a/synth.metadata b/synth.metadata
index 521e70139..ad0f18cda 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,47 +4,47 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-vision.git",
-        "sha": "c3d6e7bd7e544cbf035c903648eb43ee7958d57f"
+        "sha": "8e5bef4599bad69c53490e450bddff22631c1f20"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "af8f71dae961ee036a0ac52a1965270149a6b2c9",
-        "internalRef": "358516065"
+        "sha": "f6dd7e47620566925a4b3f1ce029e74e1b2f2516",
+        "internalRef": "359781040"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "af8f71dae961ee036a0ac52a1965270149a6b2c9",
-        "internalRef": "358516065"
+        "sha": "f6dd7e47620566925a4b3f1ce029e74e1b2f2516",
+        "internalRef": "359781040"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "af8f71dae961ee036a0ac52a1965270149a6b2c9",
-        "internalRef": "358516065"
+        "sha": "f6dd7e47620566925a4b3f1ce029e74e1b2f2516",
+        "internalRef": "359781040"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "af8f71dae961ee036a0ac52a1965270149a6b2c9",
-        "internalRef": "358516065"
+        "sha": "f6dd7e47620566925a4b3f1ce029e74e1b2f2516",
+        "internalRef": "359781040"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "af8f71dae961ee036a0ac52a1965270149a6b2c9",
-        "internalRef": "358516065"
+        "sha": "f6dd7e47620566925a4b3f1ce029e74e1b2f2516",
+        "internalRef": "359781040"
       }
     },
     {