diff --git a/protos/google/cloud/recaptchaenterprise/v1beta1/recaptchaenterprise.proto b/protos/google/cloud/recaptchaenterprise/v1beta1/recaptchaenterprise.proto
index 099d304..28a07a8 100644
--- a/protos/google/cloud/recaptchaenterprise/v1beta1/recaptchaenterprise.proto
+++ b/protos/google/cloud/recaptchaenterprise/v1beta1/recaptchaenterprise.proto
@@ -1,4 +1,4 @@
-// Copyright 2019 Google LLC.
+// Copyright 2022 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -11,7 +11,6 @@
 // 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.
-//
 
 syntax = "proto3";
 
@@ -21,8 +20,6 @@ import "google/api/annotations.proto";
 import "google/api/client.proto";
 import "google/api/field_behavior.proto";
 import "google/api/resource.proto";
-import "google/protobuf/empty.proto";
-import "google/protobuf/field_mask.proto";
 import "google/protobuf/timestamp.proto";
 
 option csharp_namespace = "Google.Cloud.RecaptchaEnterprise.V1Beta1";
@@ -57,43 +54,6 @@ service RecaptchaEnterpriseServiceV1Beta1 {
     };
     option (google.api.method_signature) = "name,annotation";
   }
-
-  // Creates a new reCAPTCHA Enterprise key.
-  rpc CreateKey(CreateKeyRequest) returns (Key) {
-    option (google.api.http) = {
-      post: "/v1beta1/{parent=projects/*}/keys"
-      body: "key"
-    };
-  }
-
-  // Returns the list of all keys that belong to a project.
-  rpc ListKeys(ListKeysRequest) returns (ListKeysResponse) {
-    option (google.api.http) = {
-      get: "/v1beta1/{parent=projects/*}/keys"
-    };
-  }
-
-  // Returns the specified key.
-  rpc GetKey(GetKeyRequest) returns (Key) {
-    option (google.api.http) = {
-      get: "/v1beta1/{name=projects/*/keys/*}"
-    };
-  }
-
-  // Updates the specified key.
-  rpc UpdateKey(UpdateKeyRequest) returns (Key) {
-    option (google.api.http) = {
-      patch: "/v1beta1/{key.name=projects/*/keys/*}"
-      body: "key"
-    };
-  }
-
-  // Deletes the specified key.
-  rpc DeleteKey(DeleteKeyRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = {
-      delete: "/v1beta1/{name=projects/*/keys/*}"
-    };
-  }
 }
 
 // The create assessment request message.
@@ -113,7 +73,7 @@ message CreateAssessmentRequest {
 
 // The request message to annotate an Assessment.
 message AnnotateAssessmentRequest {
-  // Enum that reprensents the types of annotations.
+  // Enum that represents the types of annotations.
   enum Annotation {
     // Default unspecified type.
     ANNOTATION_UNSPECIFIED = 0;
@@ -123,6 +83,60 @@ message AnnotateAssessmentRequest {
 
     // Provides information that the event turned out to be fraudulent.
     FRAUDULENT = 2;
+
+    // Provides information that the event was related to a login event in which
+    // the user typed the correct password. Deprecated, prefer indicating
+    // CORRECT_PASSWORD through the reasons field instead.
+    PASSWORD_CORRECT = 3 [deprecated = true];
+
+    // Provides information that the event was related to a login event in which
+    // the user typed the incorrect password. Deprecated, prefer indicating
+    // INCORRECT_PASSWORD through the reasons field instead.
+    PASSWORD_INCORRECT = 4 [deprecated = true];
+  }
+
+  // Enum that represents potential reasons for annotating an assessment.
+  enum Reason {
+    // Default unspecified reason.
+    REASON_UNSPECIFIED = 0;
+
+    // Indicates a chargeback issued for the transaction with no other details.
+    // When possible, specify the type by using CHARGEBACK_FRAUD or
+    // CHARGEBACK_DISPUTE instead.
+    CHARGEBACK = 1;
+
+    // Indicates a chargeback related to an alleged unauthorized transaction
+    // from the cardholder's perspective (for example, the card number was
+    // stolen).
+    CHARGEBACK_FRAUD = 8;
+
+    // Indicates a chargeback related to the cardholder having provided their
+    // card details but allegedly not being satisfied with the purchase
+    // (for example, misrepresentation, attempted cancellation).
+    CHARGEBACK_DISPUTE = 9;
+
+    // Indicates the transaction associated with the assessment is suspected of
+    // being fraudulent based on the payment method, billing details, shipping
+    // address or other transaction information.
+    PAYMENT_HEURISTICS = 2;
+
+    // Indicates that the user was served a 2FA challenge. An old assessment
+    // with `ENUM_VALUES.INITIATED_TWO_FACTOR` reason that has not been
+    // overwritten with `PASSED_TWO_FACTOR` is treated as an abandoned 2FA flow.
+    // This is equivalent to `FAILED_TWO_FACTOR`.
+    INITIATED_TWO_FACTOR = 7;
+
+    // Indicates that the user passed a 2FA challenge.
+    PASSED_TWO_FACTOR = 3;
+
+    // Indicates that the user failed a 2FA challenge.
+    FAILED_TWO_FACTOR = 4;
+
+    // Indicates the user provided the correct password.
+    CORRECT_PASSWORD = 5;
+
+    // Indicates the user provided an incorrect password.
+    INCORRECT_PASSWORD = 6;
   }
 
   // Required. The resource name of the Assessment, in the format
@@ -134,8 +148,20 @@ message AnnotateAssessmentRequest {
     }
   ];
 
-  // Required. The annotation that will be assigned to the Event.
-  Annotation annotation = 2 [(google.api.field_behavior) = REQUIRED];
+  // Optional. The annotation that will be assigned to the Event. This field can be left
+  // empty to provide reasons that apply to an event without concluding whether
+  // the event is legitimate or fraudulent.
+  Annotation annotation = 2 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Optional reasons for the annotation that will be assigned to the Event.
+  repeated Reason reasons = 3 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Optional unique stable hashed user identifier to apply to the assessment.
+  // This is an alternative to setting the hashed_account_id in
+  // CreateAssessment, for example when the account identifier is not yet known
+  // in the initial request. It is recommended that the identifier is hashed
+  // using hmac-sha256 with stable secret.
+  bytes hashed_account_id = 4 [(google.api.field_behavior) = OPTIONAL];
 }
 
 // Empty response for AnnotateAssessment.
@@ -143,6 +169,21 @@ message AnnotateAssessmentResponse {
 
 }
 
+// Password leak verification info.
+message PasswordLeakVerification {
+  // Optional. Scrypt hash of the username+password that the customer wants to verify
+  // against a known password leak.
+  bytes hashed_user_credentials = 1 [(google.api.field_behavior) = OPTIONAL];
+
+  // Output only. Whether or not the user's credentials are present in a known leak.
+  bool credentials_leaked = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Optional. The username part of the user credentials for which we want to trigger a
+  // leak check in canonicalized form. This is the same data used to create the
+  // hashed_user_credentials on the customer side.
+  string canonicalized_username = 3 [(google.api.field_behavior) = OPTIONAL];
+}
+
 // A recaptcha assessment resource.
 message Assessment {
   option (google.api.resource) = {
@@ -150,7 +191,6 @@ message Assessment {
     pattern: "projects/{project}/assessments/{assessment}"
   };
 
-  // LINT.IfChange(classification_reason)
   // Reasons contributing to the risk analysis verdict.
   enum ClassificationReason {
     // Default unspecified type.
@@ -191,6 +231,16 @@ message Assessment {
 
   // Output only. Reasons contributing to the risk analysis verdict.
   repeated ClassificationReason reasons = 5 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Information about the user's credentials used to check for leaks.
+  // This feature is part of the Early Access Program (EAP). Exercise caution,
+  // and do not deploy integrations based on this feature in a production
+  // environment.
+  PasswordLeakVerification password_leak_verification = 7;
+
+  // Assessment returned by Account Defender when a hashed_account_id is
+  // provided.
+  AccountDefenderAssessment account_defender_assessment = 8;
 }
 
 message Event {
@@ -213,10 +263,13 @@ message Event {
   // provided at token generation time on client-side platforms already
   // integrated with recaptcha enterprise.
   string expected_action = 5 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Optional unique stable hashed user identifier for the request. The
+  // identifier should ideally be hashed using sha256 with stable secret.
+  bytes hashed_account_id = 6 [(google.api.field_behavior) = OPTIONAL];
 }
 
 message TokenProperties {
-  // LINT.IfChange
   // Enum that represents the types of invalid token reasons.
   enum InvalidReason {
     // Default unspecified type.
@@ -238,13 +291,21 @@ message TokenProperties {
     // This may be a configuration error (e.g. development keys used in
     // production) or end users trying to use verification tokens from other
     // sites.
-    SITE_MISMATCH = 5;
+    SITE_MISMATCH = 5 [deprecated = true];
 
     // The user verification token was not present.  It is a required input.
     MISSING = 6;
+
+    // A retriable error (such as network failure) occurred on the browser.
+    // Could easily be simulated by an attacker.
+    BROWSER_ERROR = 7;
   }
 
-  // Whether the provided user response token is valid.
+  // Whether the provided user response token is valid. When valid = false, the
+  // reason could be specified in invalid_reason or it could also be due to
+  // a user failing to solve a challenge or a sitekey mismatch (i.e the sitekey
+  // used to generate the token was different than the one specified in the
+  // assessment).
   bool valid = 1;
 
   // Reason associated with the response when valid = false.
@@ -260,183 +321,30 @@ message TokenProperties {
   string action = 5;
 }
 
-// The create key request message.
-message CreateKeyRequest {
-  // Required. The name of the project in which the key will be created, in the
-  // format "projects/{project_number}".
-  string parent = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "cloudresourcemanager.googleapis.com/Project"
-    }
-  ];
-
-  // Required. Information to create a reCAPTCHA Enterprise key.
-  Key key = 2 [(google.api.field_behavior) = REQUIRED];
-}
-
-// The list keys request message.
-message ListKeysRequest {
-  // Required. The name of the project that contains the keys that will be
-  // listed, in the format "projects/{project_number}".
-  string parent = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "cloudresourcemanager.googleapis.com/Project"
-    }
-  ];
-
-  // Optional. The maximum number of keys to return. Default is 10. Max limit is
-  // 1000.
-  int32 page_size = 2 [(google.api.field_behavior) = OPTIONAL];
-
-  // Optional. The next_page_token value returned from a previous.
-  // ListKeysRequest, if any.
-  string page_token = 3 [(google.api.field_behavior) = OPTIONAL];
-}
-
-// Response to request to list keys in a project.
-message ListKeysResponse {
-  // Key details.
-  repeated Key keys = 1;
-
-  // Token to retrieve the next page of results. It is set to empty if no keys
-  // remain in results.
-  string next_page_token = 2;
-}
-
-// The get key request message.
-message GetKeyRequest {
-  // Required. The name of the requested key, in the format
-  // "projects/{project_number}/keys/{key_id}".
-  string name = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "recaptchaenterprise.googleapis.com/Key"
-    }
-  ];
-}
-
-// The update key request message.
-message UpdateKeyRequest {
-  // Required. The key to update.
-  Key key = 1 [(google.api.field_behavior) = REQUIRED];
-
-  // Optional. The mask to control which field of the key get updated. If the mask is not
-  // present, all fields will be updated.
-  google.protobuf.FieldMask update_mask = 2 [(google.api.field_behavior) = OPTIONAL];
-}
-
-// The delete key request message.
-message DeleteKeyRequest {
-  // Required. The name of the key to be deleted, in the format
-  // "projects/{project_number}/keys/{key_id}".
-  string name = 1 [
-    (google.api.field_behavior) = REQUIRED,
-    (google.api.resource_reference) = {
-      type: "recaptchaenterprise.googleapis.com/Key"
-    }
-  ];
-}
-
-// A key used to identify and configure applications (web and/or mobile) that
-// use reCAPTCHA Enterprise.
-message Key {
-  option (google.api.resource) = {
-    type: "recaptchaenterprise.googleapis.com/Key"
-    pattern: "projects/{project}/keys/{key}"
-  };
-
-  // The resource name for the Key in the format
-  // "projects/{project_number}/keys/{key_id}".
-  string name = 1;
-
-  // Human-readable display name of this key. Modifiable by user.
-  string display_name = 2;
-
-  // Platform specific settings for this key. The key can only be used on one
-  // platform, the one it has settings for.
-  oneof platform_settings {
-    // Settings for keys that can be used by websites.
-    WebKeySettings web_settings = 3;
-
-    // Settings for keys that can be used by Android apps.
-    AndroidKeySettings android_settings = 4;
-
-    // Settings for keys that can be used by iOS apps.
-    IOSKeySettings ios_settings = 5;
-  }
-}
-
-// Settings specific to keys that can be used by websites.
-message WebKeySettings {
-  // Enum that represents the integration types for web keys.
-  enum IntegrationType {
-    // Default type that indicates this enum hasn't been specified. This is not
-    // a valid IntegrationType, one of the other types must be specified
-    // instead.
-    INTEGRATION_TYPE_UNSPECIFIED = 0;
-
-    // Only used to produce scores. It doesn't display the "I'm not a robot"
-    // checkbox and never shows captcha challenges.
-    SCORE_ONLY = 1;
-
-    // Displays the "I'm not a robot" checkbox and may show captcha challenges
-    // after it is checked.
-    CHECKBOX_CHALLENGE = 2;
-
-    // Doesn't display the "I'm not a robot" checkbox, but may show captcha
-    // challenges after risk analysis.
-    INVISIBLE_CHALLENGE = 3;
-  }
+// Account Defender risk assessment.
+message AccountDefenderAssessment {
+  // Labels returned by Account Defender for this request.
+  enum AccountDefenderLabel {
+    // Default unspecified type.
+    ACCOUNT_DEFENDER_LABEL_UNSPECIFIED = 0;
 
-  // Enum that represents the possible challenge frequency and difficulty
-  // configurations for a web key.
-  enum ChallengeSecurityPreference {
-    // Default type that indicates this enum hasn't been specified.
-    CHALLENGE_SECURITY_PREFERENCE_UNSPECIFIED = 0;
+    // The request matches a known good profile for the user.
+    PROFILE_MATCH = 1;
 
-    // Key tends to show fewer and easier challenges.
-    USABILITY = 1;
+    // The request is potentially a suspicious login event and should be further
+    // verified either via multi-factor authentication or another system.
+    SUSPICIOUS_LOGIN_ACTIVITY = 2;
 
-    // Key tends to show balanced (in amount and difficulty) challenges.
-    BALANCED = 2;
+    // The request matched a profile that previously had suspicious account
+    // creation behavior. This could mean this is a fake account.
+    SUSPICIOUS_ACCOUNT_CREATION = 3;
 
-    // Key tends to show more and harder challenges.
-    SECURITY = 3;
+    // The account in the request has a high number of related accounts. It does
+    // not necessarily imply that the account is bad but could require
+    // investigating.
+    RELATED_ACCOUNTS_NUMBER_HIGH = 4;
   }
 
-  // Whether allowed_domains is enforced or not.
-  bool enforce_allowed_domains = 3;
-
-  // Domains or subdomains of websites allowed to use the key. All subdomains
-  // of an allowed domain are automatically allowed. A valid domain requires a
-  // host and must not include any path, port, query or fragment.
-  // Examples: 'example.com' or 'subdomain.example.com'
-  repeated string allowed_domains = 1;
-
-  // Whether this key can be used on AMP (Accelerated Mobile Pages) websites.
-  bool allow_amp_traffic = 2;
-
-  // Required. Describes how this key is integrated with the website.
-  IntegrationType integration_type = 4 [(google.api.field_behavior) = REQUIRED];
-
-  // Settings for the frequency and difficulty at which this key triggers
-  // captcha challenges. This should only be specified for IntegrationTypes
-  // CHECKBOX_CHALLENGE and INVISIBLE_CHALLENGE.
-  ChallengeSecurityPreference challenge_security_preference = 5;
-}
-
-// Settings specific to keys that can be used by Android apps.
-message AndroidKeySettings {
-  // Android package names of apps allowed to use the key.
-  // Example: 'com.companyname.appname'
-  repeated string allowed_package_names = 1;
-}
-
-// Settings specific to keys that can be used by iOS apps.
-message IOSKeySettings {
-  // iOS bundle ids of apps allowed to use the key.
-  // Example: 'com.companyname.productname.appname'
-  repeated string allowed_bundle_ids = 1;
+  // Labels for this request.
+  repeated AccountDefenderLabel labels = 1;
 }
diff --git a/protos/protos.d.ts b/protos/protos.d.ts
index 7cef650..ab69c80 100644
--- a/protos/protos.d.ts
+++ b/protos/protos.d.ts
@@ -3744,76 +3744,6 @@ export namespace google {
                      * @returns Promise
                      */
                     public annotateAssessment(request: google.cloud.recaptchaenterprise.v1beta1.IAnnotateAssessmentRequest): Promise<google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentResponse>;
-
-                    /**
-                     * Calls CreateKey.
-                     * @param request CreateKeyRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Key
-                     */
-                    public createKey(request: google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest, callback: google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.CreateKeyCallback): void;
-
-                    /**
-                     * Calls CreateKey.
-                     * @param request CreateKeyRequest message or plain object
-                     * @returns Promise
-                     */
-                    public createKey(request: google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest): Promise<google.cloud.recaptchaenterprise.v1beta1.Key>;
-
-                    /**
-                     * Calls ListKeys.
-                     * @param request ListKeysRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and ListKeysResponse
-                     */
-                    public listKeys(request: google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest, callback: google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.ListKeysCallback): void;
-
-                    /**
-                     * Calls ListKeys.
-                     * @param request ListKeysRequest message or plain object
-                     * @returns Promise
-                     */
-                    public listKeys(request: google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest): Promise<google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse>;
-
-                    /**
-                     * Calls GetKey.
-                     * @param request GetKeyRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Key
-                     */
-                    public getKey(request: google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest, callback: google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.GetKeyCallback): void;
-
-                    /**
-                     * Calls GetKey.
-                     * @param request GetKeyRequest message or plain object
-                     * @returns Promise
-                     */
-                    public getKey(request: google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest): Promise<google.cloud.recaptchaenterprise.v1beta1.Key>;
-
-                    /**
-                     * Calls UpdateKey.
-                     * @param request UpdateKeyRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Key
-                     */
-                    public updateKey(request: google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest, callback: google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.UpdateKeyCallback): void;
-
-                    /**
-                     * Calls UpdateKey.
-                     * @param request UpdateKeyRequest message or plain object
-                     * @returns Promise
-                     */
-                    public updateKey(request: google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest): Promise<google.cloud.recaptchaenterprise.v1beta1.Key>;
-
-                    /**
-                     * Calls DeleteKey.
-                     * @param request DeleteKeyRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Empty
-                     */
-                    public deleteKey(request: google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest, callback: google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.DeleteKeyCallback): void;
-
-                    /**
-                     * Calls DeleteKey.
-                     * @param request DeleteKeyRequest message or plain object
-                     * @returns Promise
-                     */
-                    public deleteKey(request: google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest): Promise<google.protobuf.Empty>;
                 }
 
                 namespace RecaptchaEnterpriseServiceV1Beta1 {
@@ -3831,41 +3761,6 @@ export namespace google {
                      * @param [response] AnnotateAssessmentResponse
                      */
                     type AnnotateAssessmentCallback = (error: (Error|null), response?: google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentResponse) => void;
-
-                    /**
-                     * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#createKey}.
-                     * @param error Error, if any
-                     * @param [response] Key
-                     */
-                    type CreateKeyCallback = (error: (Error|null), response?: google.cloud.recaptchaenterprise.v1beta1.Key) => void;
-
-                    /**
-                     * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#listKeys}.
-                     * @param error Error, if any
-                     * @param [response] ListKeysResponse
-                     */
-                    type ListKeysCallback = (error: (Error|null), response?: google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse) => void;
-
-                    /**
-                     * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#getKey}.
-                     * @param error Error, if any
-                     * @param [response] Key
-                     */
-                    type GetKeyCallback = (error: (Error|null), response?: google.cloud.recaptchaenterprise.v1beta1.Key) => void;
-
-                    /**
-                     * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#updateKey}.
-                     * @param error Error, if any
-                     * @param [response] Key
-                     */
-                    type UpdateKeyCallback = (error: (Error|null), response?: google.cloud.recaptchaenterprise.v1beta1.Key) => void;
-
-                    /**
-                     * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#deleteKey}.
-                     * @param error Error, if any
-                     * @param [response] Empty
-                     */
-                    type DeleteKeyCallback = (error: (Error|null), response?: google.protobuf.Empty) => void;
                 }
 
                 /** Properties of a CreateAssessmentRequest. */
@@ -3972,6 +3867,12 @@ export namespace google {
 
                     /** AnnotateAssessmentRequest annotation */
                     annotation?: (google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation|keyof typeof google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation|null);
+
+                    /** AnnotateAssessmentRequest reasons */
+                    reasons?: (google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Reason[]|null);
+
+                    /** AnnotateAssessmentRequest hashedAccountId */
+                    hashedAccountId?: (Uint8Array|string|null);
                 }
 
                 /** Represents an AnnotateAssessmentRequest. */
@@ -3989,6 +3890,12 @@ export namespace google {
                     /** AnnotateAssessmentRequest annotation. */
                     public annotation: (google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation|keyof typeof google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation);
 
+                    /** AnnotateAssessmentRequest reasons. */
+                    public reasons: google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Reason[];
+
+                    /** AnnotateAssessmentRequest hashedAccountId. */
+                    public hashedAccountId: (Uint8Array|string);
+
                     /**
                      * Creates a new AnnotateAssessmentRequest instance using the specified properties.
                      * @param [properties] Properties to set
@@ -4066,7 +3973,23 @@ export namespace google {
                     enum Annotation {
                         ANNOTATION_UNSPECIFIED = 0,
                         LEGITIMATE = 1,
-                        FRAUDULENT = 2
+                        FRAUDULENT = 2,
+                        PASSWORD_CORRECT = 3,
+                        PASSWORD_INCORRECT = 4
+                    }
+
+                    /** Reason enum. */
+                    enum Reason {
+                        REASON_UNSPECIFIED = 0,
+                        CHARGEBACK = 1,
+                        CHARGEBACK_FRAUD = 8,
+                        CHARGEBACK_DISPUTE = 9,
+                        PAYMENT_HEURISTICS = 2,
+                        INITIATED_TWO_FACTOR = 7,
+                        PASSED_TWO_FACTOR = 3,
+                        FAILED_TWO_FACTOR = 4,
+                        CORRECT_PASSWORD = 5,
+                        INCORRECT_PASSWORD = 6
                     }
                 }
 
@@ -4154,6 +4077,108 @@ export namespace google {
                     public toJSON(): { [k: string]: any };
                 }
 
+                /** Properties of a PasswordLeakVerification. */
+                interface IPasswordLeakVerification {
+
+                    /** PasswordLeakVerification hashedUserCredentials */
+                    hashedUserCredentials?: (Uint8Array|string|null);
+
+                    /** PasswordLeakVerification credentialsLeaked */
+                    credentialsLeaked?: (boolean|null);
+
+                    /** PasswordLeakVerification canonicalizedUsername */
+                    canonicalizedUsername?: (string|null);
+                }
+
+                /** Represents a PasswordLeakVerification. */
+                class PasswordLeakVerification implements IPasswordLeakVerification {
+
+                    /**
+                     * Constructs a new PasswordLeakVerification.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification);
+
+                    /** PasswordLeakVerification hashedUserCredentials. */
+                    public hashedUserCredentials: (Uint8Array|string);
+
+                    /** PasswordLeakVerification credentialsLeaked. */
+                    public credentialsLeaked: boolean;
+
+                    /** PasswordLeakVerification canonicalizedUsername. */
+                    public canonicalizedUsername: string;
+
+                    /**
+                     * Creates a new PasswordLeakVerification instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns PasswordLeakVerification instance
+                     */
+                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification): google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification;
+
+                    /**
+                     * Encodes the specified PasswordLeakVerification message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.verify|verify} messages.
+                     * @param message PasswordLeakVerification message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified PasswordLeakVerification message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.verify|verify} messages.
+                     * @param message PasswordLeakVerification message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a PasswordLeakVerification message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns PasswordLeakVerification
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification;
+
+                    /**
+                     * Decodes a PasswordLeakVerification message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns PasswordLeakVerification
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification;
+
+                    /**
+                     * Verifies a PasswordLeakVerification message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a PasswordLeakVerification message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns PasswordLeakVerification
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification;
+
+                    /**
+                     * Creates a plain object from a PasswordLeakVerification message. Also converts values to other types if specified.
+                     * @param message PasswordLeakVerification
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this PasswordLeakVerification to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+                }
+
                 /** Properties of an Assessment. */
                 interface IAssessment {
 
@@ -4171,6 +4196,12 @@ export namespace google {
 
                     /** Assessment reasons */
                     reasons?: (google.cloud.recaptchaenterprise.v1beta1.Assessment.ClassificationReason[]|null);
+
+                    /** Assessment passwordLeakVerification */
+                    passwordLeakVerification?: (google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification|null);
+
+                    /** Assessment accountDefenderAssessment */
+                    accountDefenderAssessment?: (google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment|null);
                 }
 
                 /** Represents an Assessment. */
@@ -4197,6 +4228,12 @@ export namespace google {
                     /** Assessment reasons. */
                     public reasons: google.cloud.recaptchaenterprise.v1beta1.Assessment.ClassificationReason[];
 
+                    /** Assessment passwordLeakVerification. */
+                    public passwordLeakVerification?: (google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification|null);
+
+                    /** Assessment accountDefenderAssessment. */
+                    public accountDefenderAssessment?: (google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment|null);
+
                     /**
                      * Creates a new Assessment instance using the specified properties.
                      * @param [properties] Properties to set
@@ -4298,6 +4335,9 @@ export namespace google {
 
                     /** Event expectedAction */
                     expectedAction?: (string|null);
+
+                    /** Event hashedAccountId */
+                    hashedAccountId?: (Uint8Array|string|null);
                 }
 
                 /** Represents an Event. */
@@ -4324,6 +4364,9 @@ export namespace google {
                     /** Event expectedAction. */
                     public expectedAction: string;
 
+                    /** Event hashedAccountId. */
+                    public hashedAccountId: (Uint8Array|string);
+
                     /**
                      * Creates a new Event instance using the specified properties.
                      * @param [properties] Properties to set
@@ -4519,1009 +4562,112 @@ export namespace google {
                         EXPIRED = 3,
                         DUPE = 4,
                         SITE_MISMATCH = 5,
-                        MISSING = 6
+                        MISSING = 6,
+                        BROWSER_ERROR = 7
                     }
                 }
 
-                /** Properties of a CreateKeyRequest. */
-                interface ICreateKeyRequest {
-
-                    /** CreateKeyRequest parent */
-                    parent?: (string|null);
+                /** Properties of an AccountDefenderAssessment. */
+                interface IAccountDefenderAssessment {
 
-                    /** CreateKeyRequest key */
-                    key?: (google.cloud.recaptchaenterprise.v1beta1.IKey|null);
+                    /** AccountDefenderAssessment labels */
+                    labels?: (google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.AccountDefenderLabel[]|null);
                 }
 
-                /** Represents a CreateKeyRequest. */
-                class CreateKeyRequest implements ICreateKeyRequest {
+                /** Represents an AccountDefenderAssessment. */
+                class AccountDefenderAssessment implements IAccountDefenderAssessment {
 
                     /**
-                     * Constructs a new CreateKeyRequest.
+                     * Constructs a new AccountDefenderAssessment.
                      * @param [properties] Properties to set
                      */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest);
-
-                    /** CreateKeyRequest parent. */
-                    public parent: string;
+                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment);
 
-                    /** CreateKeyRequest key. */
-                    public key?: (google.cloud.recaptchaenterprise.v1beta1.IKey|null);
+                    /** AccountDefenderAssessment labels. */
+                    public labels: google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.AccountDefenderLabel[];
 
                     /**
-                     * Creates a new CreateKeyRequest instance using the specified properties.
+                     * Creates a new AccountDefenderAssessment instance using the specified properties.
                      * @param [properties] Properties to set
-                     * @returns CreateKeyRequest instance
+                     * @returns AccountDefenderAssessment instance
                      */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest): google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest;
+                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment): google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment;
 
                     /**
-                     * Encodes the specified CreateKeyRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest.verify|verify} messages.
-                     * @param message CreateKeyRequest message or plain object to encode
+                     * Encodes the specified AccountDefenderAssessment message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.verify|verify} messages.
+                     * @param message AccountDefenderAssessment message or plain object to encode
                      * @param [writer] Writer to encode to
                      * @returns Writer
                      */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment, writer?: $protobuf.Writer): $protobuf.Writer;
 
                     /**
-                     * Encodes the specified CreateKeyRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest.verify|verify} messages.
-                     * @param message CreateKeyRequest message or plain object to encode
+                     * Encodes the specified AccountDefenderAssessment message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.verify|verify} messages.
+                     * @param message AccountDefenderAssessment message or plain object to encode
                      * @param [writer] Writer to encode to
                      * @returns Writer
                      */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment, writer?: $protobuf.Writer): $protobuf.Writer;
 
                     /**
-                     * Decodes a CreateKeyRequest message from the specified reader or buffer.
+                     * Decodes an AccountDefenderAssessment message from the specified reader or buffer.
                      * @param reader Reader or buffer to decode from
                      * @param [length] Message length if known beforehand
-                     * @returns CreateKeyRequest
+                     * @returns AccountDefenderAssessment
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest;
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment;
 
                     /**
-                     * Decodes a CreateKeyRequest message from the specified reader or buffer, length delimited.
+                     * Decodes an AccountDefenderAssessment message from the specified reader or buffer, length delimited.
                      * @param reader Reader or buffer to decode from
-                     * @returns CreateKeyRequest
+                     * @returns AccountDefenderAssessment
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest;
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment;
 
                     /**
-                     * Verifies a CreateKeyRequest message.
+                     * Verifies an AccountDefenderAssessment message.
                      * @param message Plain object to verify
                      * @returns `null` if valid, otherwise the reason why it is not
                      */
                     public static verify(message: { [k: string]: any }): (string|null);
 
                     /**
-                     * Creates a CreateKeyRequest message from a plain object. Also converts values to their respective internal types.
+                     * Creates an AccountDefenderAssessment message from a plain object. Also converts values to their respective internal types.
                      * @param object Plain object
-                     * @returns CreateKeyRequest
+                     * @returns AccountDefenderAssessment
                      */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest;
+                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment;
 
                     /**
-                     * Creates a plain object from a CreateKeyRequest message. Also converts values to other types if specified.
-                     * @param message CreateKeyRequest
+                     * Creates a plain object from an AccountDefenderAssessment message. Also converts values to other types if specified.
+                     * @param message AccountDefenderAssessment
                      * @param [options] Conversion options
                      * @returns Plain object
                      */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
+                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment, options?: $protobuf.IConversionOptions): { [k: string]: any };
 
                     /**
-                     * Converts this CreateKeyRequest to JSON.
+                     * Converts this AccountDefenderAssessment to JSON.
                      * @returns JSON object
                      */
                     public toJSON(): { [k: string]: any };
                 }
 
-                /** Properties of a ListKeysRequest. */
-                interface IListKeysRequest {
-
-                    /** ListKeysRequest parent */
-                    parent?: (string|null);
-
-                    /** ListKeysRequest pageSize */
-                    pageSize?: (number|null);
-
-                    /** ListKeysRequest pageToken */
-                    pageToken?: (string|null);
-                }
-
-                /** Represents a ListKeysRequest. */
-                class ListKeysRequest implements IListKeysRequest {
-
-                    /**
-                     * Constructs a new ListKeysRequest.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest);
+                namespace AccountDefenderAssessment {
 
-                    /** ListKeysRequest parent. */
-                    public parent: string;
-
-                    /** ListKeysRequest pageSize. */
-                    public pageSize: number;
-
-                    /** ListKeysRequest pageToken. */
-                    public pageToken: string;
-
-                    /**
-                     * Creates a new ListKeysRequest instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns ListKeysRequest instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest): google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest;
-
-                    /**
-                     * Encodes the specified ListKeysRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest.verify|verify} messages.
-                     * @param message ListKeysRequest message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified ListKeysRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest.verify|verify} messages.
-                     * @param message ListKeysRequest message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes a ListKeysRequest message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns ListKeysRequest
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest;
-
-                    /**
-                     * Decodes a ListKeysRequest message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns ListKeysRequest
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest;
-
-                    /**
-                     * Verifies a ListKeysRequest message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates a ListKeysRequest message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns ListKeysRequest
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest;
-
-                    /**
-                     * Creates a plain object from a ListKeysRequest message. Also converts values to other types if specified.
-                     * @param message ListKeysRequest
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this ListKeysRequest to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
-
-                /** Properties of a ListKeysResponse. */
-                interface IListKeysResponse {
-
-                    /** ListKeysResponse keys */
-                    keys?: (google.cloud.recaptchaenterprise.v1beta1.IKey[]|null);
-
-                    /** ListKeysResponse nextPageToken */
-                    nextPageToken?: (string|null);
-                }
-
-                /** Represents a ListKeysResponse. */
-                class ListKeysResponse implements IListKeysResponse {
-
-                    /**
-                     * Constructs a new ListKeysResponse.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse);
-
-                    /** ListKeysResponse keys. */
-                    public keys: google.cloud.recaptchaenterprise.v1beta1.IKey[];
-
-                    /** ListKeysResponse nextPageToken. */
-                    public nextPageToken: string;
-
-                    /**
-                     * Creates a new ListKeysResponse instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns ListKeysResponse instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse): google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse;
-
-                    /**
-                     * Encodes the specified ListKeysResponse message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse.verify|verify} messages.
-                     * @param message ListKeysResponse message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified ListKeysResponse message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse.verify|verify} messages.
-                     * @param message ListKeysResponse message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes a ListKeysResponse message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns ListKeysResponse
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse;
-
-                    /**
-                     * Decodes a ListKeysResponse message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns ListKeysResponse
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse;
-
-                    /**
-                     * Verifies a ListKeysResponse message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates a ListKeysResponse message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns ListKeysResponse
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse;
-
-                    /**
-                     * Creates a plain object from a ListKeysResponse message. Also converts values to other types if specified.
-                     * @param message ListKeysResponse
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this ListKeysResponse to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
-
-                /** Properties of a GetKeyRequest. */
-                interface IGetKeyRequest {
-
-                    /** GetKeyRequest name */
-                    name?: (string|null);
-                }
-
-                /** Represents a GetKeyRequest. */
-                class GetKeyRequest implements IGetKeyRequest {
-
-                    /**
-                     * Constructs a new GetKeyRequest.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest);
-
-                    /** GetKeyRequest name. */
-                    public name: string;
-
-                    /**
-                     * Creates a new GetKeyRequest instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns GetKeyRequest instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest): google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest;
-
-                    /**
-                     * Encodes the specified GetKeyRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest.verify|verify} messages.
-                     * @param message GetKeyRequest message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified GetKeyRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest.verify|verify} messages.
-                     * @param message GetKeyRequest message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes a GetKeyRequest message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns GetKeyRequest
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest;
-
-                    /**
-                     * Decodes a GetKeyRequest message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns GetKeyRequest
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest;
-
-                    /**
-                     * Verifies a GetKeyRequest message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates a GetKeyRequest message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns GetKeyRequest
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest;
-
-                    /**
-                     * Creates a plain object from a GetKeyRequest message. Also converts values to other types if specified.
-                     * @param message GetKeyRequest
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this GetKeyRequest to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
-
-                /** Properties of an UpdateKeyRequest. */
-                interface IUpdateKeyRequest {
-
-                    /** UpdateKeyRequest key */
-                    key?: (google.cloud.recaptchaenterprise.v1beta1.IKey|null);
-
-                    /** UpdateKeyRequest updateMask */
-                    updateMask?: (google.protobuf.IFieldMask|null);
-                }
-
-                /** Represents an UpdateKeyRequest. */
-                class UpdateKeyRequest implements IUpdateKeyRequest {
-
-                    /**
-                     * Constructs a new UpdateKeyRequest.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest);
-
-                    /** UpdateKeyRequest key. */
-                    public key?: (google.cloud.recaptchaenterprise.v1beta1.IKey|null);
-
-                    /** UpdateKeyRequest updateMask. */
-                    public updateMask?: (google.protobuf.IFieldMask|null);
-
-                    /**
-                     * Creates a new UpdateKeyRequest instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns UpdateKeyRequest instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest): google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest;
-
-                    /**
-                     * Encodes the specified UpdateKeyRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest.verify|verify} messages.
-                     * @param message UpdateKeyRequest message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified UpdateKeyRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest.verify|verify} messages.
-                     * @param message UpdateKeyRequest message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes an UpdateKeyRequest message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns UpdateKeyRequest
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest;
-
-                    /**
-                     * Decodes an UpdateKeyRequest message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns UpdateKeyRequest
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest;
-
-                    /**
-                     * Verifies an UpdateKeyRequest message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates an UpdateKeyRequest message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns UpdateKeyRequest
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest;
-
-                    /**
-                     * Creates a plain object from an UpdateKeyRequest message. Also converts values to other types if specified.
-                     * @param message UpdateKeyRequest
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this UpdateKeyRequest to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
-
-                /** Properties of a DeleteKeyRequest. */
-                interface IDeleteKeyRequest {
-
-                    /** DeleteKeyRequest name */
-                    name?: (string|null);
-                }
-
-                /** Represents a DeleteKeyRequest. */
-                class DeleteKeyRequest implements IDeleteKeyRequest {
-
-                    /**
-                     * Constructs a new DeleteKeyRequest.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest);
-
-                    /** DeleteKeyRequest name. */
-                    public name: string;
-
-                    /**
-                     * Creates a new DeleteKeyRequest instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns DeleteKeyRequest instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest): google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest;
-
-                    /**
-                     * Encodes the specified DeleteKeyRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest.verify|verify} messages.
-                     * @param message DeleteKeyRequest message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified DeleteKeyRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest.verify|verify} messages.
-                     * @param message DeleteKeyRequest message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes a DeleteKeyRequest message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns DeleteKeyRequest
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest;
-
-                    /**
-                     * Decodes a DeleteKeyRequest message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns DeleteKeyRequest
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest;
-
-                    /**
-                     * Verifies a DeleteKeyRequest message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates a DeleteKeyRequest message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns DeleteKeyRequest
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest;
-
-                    /**
-                     * Creates a plain object from a DeleteKeyRequest message. Also converts values to other types if specified.
-                     * @param message DeleteKeyRequest
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this DeleteKeyRequest to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
-
-                /** Properties of a Key. */
-                interface IKey {
-
-                    /** Key name */
-                    name?: (string|null);
-
-                    /** Key displayName */
-                    displayName?: (string|null);
-
-                    /** Key webSettings */
-                    webSettings?: (google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings|null);
-
-                    /** Key androidSettings */
-                    androidSettings?: (google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings|null);
-
-                    /** Key iosSettings */
-                    iosSettings?: (google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings|null);
-                }
-
-                /** Represents a Key. */
-                class Key implements IKey {
-
-                    /**
-                     * Constructs a new Key.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IKey);
-
-                    /** Key name. */
-                    public name: string;
-
-                    /** Key displayName. */
-                    public displayName: string;
-
-                    /** Key webSettings. */
-                    public webSettings?: (google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings|null);
-
-                    /** Key androidSettings. */
-                    public androidSettings?: (google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings|null);
-
-                    /** Key iosSettings. */
-                    public iosSettings?: (google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings|null);
-
-                    /** Key platformSettings. */
-                    public platformSettings?: ("webSettings"|"androidSettings"|"iosSettings");
-
-                    /**
-                     * Creates a new Key instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns Key instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IKey): google.cloud.recaptchaenterprise.v1beta1.Key;
-
-                    /**
-                     * Encodes the specified Key message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.Key.verify|verify} messages.
-                     * @param message Key message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IKey, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified Key message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.Key.verify|verify} messages.
-                     * @param message Key message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IKey, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes a Key message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns Key
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.Key;
-
-                    /**
-                     * Decodes a Key message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns Key
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.Key;
-
-                    /**
-                     * Verifies a Key message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates a Key message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns Key
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.Key;
-
-                    /**
-                     * Creates a plain object from a Key message. Also converts values to other types if specified.
-                     * @param message Key
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.Key, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this Key to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
-
-                /** Properties of a WebKeySettings. */
-                interface IWebKeySettings {
-
-                    /** WebKeySettings enforceAllowedDomains */
-                    enforceAllowedDomains?: (boolean|null);
-
-                    /** WebKeySettings allowedDomains */
-                    allowedDomains?: (string[]|null);
-
-                    /** WebKeySettings allowAmpTraffic */
-                    allowAmpTraffic?: (boolean|null);
-
-                    /** WebKeySettings integrationType */
-                    integrationType?: (google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.IntegrationType|keyof typeof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.IntegrationType|null);
-
-                    /** WebKeySettings challengeSecurityPreference */
-                    challengeSecurityPreference?: (google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.ChallengeSecurityPreference|keyof typeof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.ChallengeSecurityPreference|null);
-                }
-
-                /** Represents a WebKeySettings. */
-                class WebKeySettings implements IWebKeySettings {
-
-                    /**
-                     * Constructs a new WebKeySettings.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings);
-
-                    /** WebKeySettings enforceAllowedDomains. */
-                    public enforceAllowedDomains: boolean;
-
-                    /** WebKeySettings allowedDomains. */
-                    public allowedDomains: string[];
-
-                    /** WebKeySettings allowAmpTraffic. */
-                    public allowAmpTraffic: boolean;
-
-                    /** WebKeySettings integrationType. */
-                    public integrationType: (google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.IntegrationType|keyof typeof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.IntegrationType);
-
-                    /** WebKeySettings challengeSecurityPreference. */
-                    public challengeSecurityPreference: (google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.ChallengeSecurityPreference|keyof typeof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.ChallengeSecurityPreference);
-
-                    /**
-                     * Creates a new WebKeySettings instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns WebKeySettings instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings): google.cloud.recaptchaenterprise.v1beta1.WebKeySettings;
-
-                    /**
-                     * Encodes the specified WebKeySettings message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.verify|verify} messages.
-                     * @param message WebKeySettings message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified WebKeySettings message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.verify|verify} messages.
-                     * @param message WebKeySettings message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes a WebKeySettings message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns WebKeySettings
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.WebKeySettings;
-
-                    /**
-                     * Decodes a WebKeySettings message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns WebKeySettings
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.WebKeySettings;
-
-                    /**
-                     * Verifies a WebKeySettings message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates a WebKeySettings message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns WebKeySettings
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.WebKeySettings;
-
-                    /**
-                     * Creates a plain object from a WebKeySettings message. Also converts values to other types if specified.
-                     * @param message WebKeySettings
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.WebKeySettings, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this WebKeySettings to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
-
-                namespace WebKeySettings {
-
-                    /** IntegrationType enum. */
-                    enum IntegrationType {
-                        INTEGRATION_TYPE_UNSPECIFIED = 0,
-                        SCORE_ONLY = 1,
-                        CHECKBOX_CHALLENGE = 2,
-                        INVISIBLE_CHALLENGE = 3
-                    }
-
-                    /** ChallengeSecurityPreference enum. */
-                    enum ChallengeSecurityPreference {
-                        CHALLENGE_SECURITY_PREFERENCE_UNSPECIFIED = 0,
-                        USABILITY = 1,
-                        BALANCED = 2,
-                        SECURITY = 3
+                    /** AccountDefenderLabel enum. */
+                    enum AccountDefenderLabel {
+                        ACCOUNT_DEFENDER_LABEL_UNSPECIFIED = 0,
+                        PROFILE_MATCH = 1,
+                        SUSPICIOUS_LOGIN_ACTIVITY = 2,
+                        SUSPICIOUS_ACCOUNT_CREATION = 3,
+                        RELATED_ACCOUNTS_NUMBER_HIGH = 4
                     }
                 }
-
-                /** Properties of an AndroidKeySettings. */
-                interface IAndroidKeySettings {
-
-                    /** AndroidKeySettings allowedPackageNames */
-                    allowedPackageNames?: (string[]|null);
-                }
-
-                /** Represents an AndroidKeySettings. */
-                class AndroidKeySettings implements IAndroidKeySettings {
-
-                    /**
-                     * Constructs a new AndroidKeySettings.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings);
-
-                    /** AndroidKeySettings allowedPackageNames. */
-                    public allowedPackageNames: string[];
-
-                    /**
-                     * Creates a new AndroidKeySettings instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns AndroidKeySettings instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings): google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings;
-
-                    /**
-                     * Encodes the specified AndroidKeySettings message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.verify|verify} messages.
-                     * @param message AndroidKeySettings message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified AndroidKeySettings message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.verify|verify} messages.
-                     * @param message AndroidKeySettings message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes an AndroidKeySettings message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns AndroidKeySettings
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings;
-
-                    /**
-                     * Decodes an AndroidKeySettings message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns AndroidKeySettings
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings;
-
-                    /**
-                     * Verifies an AndroidKeySettings message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates an AndroidKeySettings message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns AndroidKeySettings
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings;
-
-                    /**
-                     * Creates a plain object from an AndroidKeySettings message. Also converts values to other types if specified.
-                     * @param message AndroidKeySettings
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this AndroidKeySettings to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
-
-                /** Properties of a IOSKeySettings. */
-                interface IIOSKeySettings {
-
-                    /** IOSKeySettings allowedBundleIds */
-                    allowedBundleIds?: (string[]|null);
-                }
-
-                /** Represents a IOSKeySettings. */
-                class IOSKeySettings implements IIOSKeySettings {
-
-                    /**
-                     * Constructs a new IOSKeySettings.
-                     * @param [properties] Properties to set
-                     */
-                    constructor(properties?: google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings);
-
-                    /** IOSKeySettings allowedBundleIds. */
-                    public allowedBundleIds: string[];
-
-                    /**
-                     * Creates a new IOSKeySettings instance using the specified properties.
-                     * @param [properties] Properties to set
-                     * @returns IOSKeySettings instance
-                     */
-                    public static create(properties?: google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings): google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings;
-
-                    /**
-                     * Encodes the specified IOSKeySettings message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.verify|verify} messages.
-                     * @param message IOSKeySettings message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encode(message: google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Encodes the specified IOSKeySettings message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.verify|verify} messages.
-                     * @param message IOSKeySettings message or plain object to encode
-                     * @param [writer] Writer to encode to
-                     * @returns Writer
-                     */
-                    public static encodeDelimited(message: google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings, writer?: $protobuf.Writer): $protobuf.Writer;
-
-                    /**
-                     * Decodes a IOSKeySettings message from the specified reader or buffer.
-                     * @param reader Reader or buffer to decode from
-                     * @param [length] Message length if known beforehand
-                     * @returns IOSKeySettings
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings;
-
-                    /**
-                     * Decodes a IOSKeySettings message from the specified reader or buffer, length delimited.
-                     * @param reader Reader or buffer to decode from
-                     * @returns IOSKeySettings
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings;
-
-                    /**
-                     * Verifies a IOSKeySettings message.
-                     * @param message Plain object to verify
-                     * @returns `null` if valid, otherwise the reason why it is not
-                     */
-                    public static verify(message: { [k: string]: any }): (string|null);
-
-                    /**
-                     * Creates a IOSKeySettings message from a plain object. Also converts values to their respective internal types.
-                     * @param object Plain object
-                     * @returns IOSKeySettings
-                     */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings;
-
-                    /**
-                     * Creates a plain object from a IOSKeySettings message. Also converts values to other types if specified.
-                     * @param message IOSKeySettings
-                     * @param [options] Conversion options
-                     * @returns Plain object
-                     */
-                    public static toObject(message: google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings, options?: $protobuf.IConversionOptions): { [k: string]: any };
-
-                    /**
-                     * Converts this IOSKeySettings to JSON.
-                     * @returns JSON object
-                     */
-                    public toJSON(): { [k: string]: any };
-                }
             }
         }
     }
diff --git a/protos/protos.js b/protos/protos.js
index 7ad309e..b798ec9 100644
--- a/protos/protos.js
+++ b/protos/protos.js
@@ -8986,171 +8986,6 @@
                          * @variation 2
                          */
     
-                        /**
-                         * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#createKey}.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @typedef CreateKeyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.Key} [response] Key
-                         */
-    
-                        /**
-                         * Calls CreateKey.
-                         * @function createKey
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest} request CreateKeyRequest message or plain object
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.CreateKeyCallback} callback Node-style callback called with the error, if any, and Key
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(RecaptchaEnterpriseServiceV1Beta1.prototype.createKey = function createKey(request, callback) {
-                            return this.rpcCall(createKey, $root.google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest, $root.google.cloud.recaptchaenterprise.v1beta1.Key, request, callback);
-                        }, "name", { value: "CreateKey" });
-    
-                        /**
-                         * Calls CreateKey.
-                         * @function createKey
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest} request CreateKeyRequest message or plain object
-                         * @returns {Promise<google.cloud.recaptchaenterprise.v1beta1.Key>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#listKeys}.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @typedef ListKeysCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse} [response] ListKeysResponse
-                         */
-    
-                        /**
-                         * Calls ListKeys.
-                         * @function listKeys
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest} request ListKeysRequest message or plain object
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.ListKeysCallback} callback Node-style callback called with the error, if any, and ListKeysResponse
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(RecaptchaEnterpriseServiceV1Beta1.prototype.listKeys = function listKeys(request, callback) {
-                            return this.rpcCall(listKeys, $root.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest, $root.google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse, request, callback);
-                        }, "name", { value: "ListKeys" });
-    
-                        /**
-                         * Calls ListKeys.
-                         * @function listKeys
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest} request ListKeysRequest message or plain object
-                         * @returns {Promise<google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#getKey}.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @typedef GetKeyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.Key} [response] Key
-                         */
-    
-                        /**
-                         * Calls GetKey.
-                         * @function getKey
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest} request GetKeyRequest message or plain object
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.GetKeyCallback} callback Node-style callback called with the error, if any, and Key
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(RecaptchaEnterpriseServiceV1Beta1.prototype.getKey = function getKey(request, callback) {
-                            return this.rpcCall(getKey, $root.google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest, $root.google.cloud.recaptchaenterprise.v1beta1.Key, request, callback);
-                        }, "name", { value: "GetKey" });
-    
-                        /**
-                         * Calls GetKey.
-                         * @function getKey
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest} request GetKeyRequest message or plain object
-                         * @returns {Promise<google.cloud.recaptchaenterprise.v1beta1.Key>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#updateKey}.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @typedef UpdateKeyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.Key} [response] Key
-                         */
-    
-                        /**
-                         * Calls UpdateKey.
-                         * @function updateKey
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest} request UpdateKeyRequest message or plain object
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.UpdateKeyCallback} callback Node-style callback called with the error, if any, and Key
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(RecaptchaEnterpriseServiceV1Beta1.prototype.updateKey = function updateKey(request, callback) {
-                            return this.rpcCall(updateKey, $root.google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest, $root.google.cloud.recaptchaenterprise.v1beta1.Key, request, callback);
-                        }, "name", { value: "UpdateKey" });
-    
-                        /**
-                         * Calls UpdateKey.
-                         * @function updateKey
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest} request UpdateKeyRequest message or plain object
-                         * @returns {Promise<google.cloud.recaptchaenterprise.v1beta1.Key>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1#deleteKey}.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @typedef DeleteKeyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
-                         */
-    
-                        /**
-                         * Calls DeleteKey.
-                         * @function deleteKey
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest} request DeleteKeyRequest message or plain object
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.DeleteKeyCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(RecaptchaEnterpriseServiceV1Beta1.prototype.deleteKey = function deleteKey(request, callback) {
-                            return this.rpcCall(deleteKey, $root.google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeleteKey" });
-    
-                        /**
-                         * Calls DeleteKey.
-                         * @function deleteKey
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1
-                         * @instance
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest} request DeleteKeyRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
-                         */
-    
                         return RecaptchaEnterpriseServiceV1Beta1;
                     })();
     
@@ -9377,6 +9212,8 @@
                          * @interface IAnnotateAssessmentRequest
                          * @property {string|null} [name] AnnotateAssessmentRequest name
                          * @property {google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation|null} [annotation] AnnotateAssessmentRequest annotation
+                         * @property {Array.<google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Reason>|null} [reasons] AnnotateAssessmentRequest reasons
+                         * @property {Uint8Array|null} [hashedAccountId] AnnotateAssessmentRequest hashedAccountId
                          */
     
                         /**
@@ -9388,6 +9225,7 @@
                          * @param {google.cloud.recaptchaenterprise.v1beta1.IAnnotateAssessmentRequest=} [properties] Properties to set
                          */
                         function AnnotateAssessmentRequest(properties) {
+                            this.reasons = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -9410,6 +9248,22 @@
                          */
                         AnnotateAssessmentRequest.prototype.annotation = 0;
     
+                        /**
+                         * AnnotateAssessmentRequest reasons.
+                         * @member {Array.<google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Reason>} reasons
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest
+                         * @instance
+                         */
+                        AnnotateAssessmentRequest.prototype.reasons = $util.emptyArray;
+    
+                        /**
+                         * AnnotateAssessmentRequest hashedAccountId.
+                         * @member {Uint8Array} hashedAccountId
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest
+                         * @instance
+                         */
+                        AnnotateAssessmentRequest.prototype.hashedAccountId = $util.newBuffer([]);
+    
                         /**
                          * Creates a new AnnotateAssessmentRequest instance using the specified properties.
                          * @function create
@@ -9438,6 +9292,14 @@
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             if (message.annotation != null && Object.hasOwnProperty.call(message, "annotation"))
                                 writer.uint32(/* id 2, wireType 0 =*/16).int32(message.annotation);
+                            if (message.reasons != null && message.reasons.length) {
+                                writer.uint32(/* id 3, wireType 2 =*/26).fork();
+                                for (var i = 0; i < message.reasons.length; ++i)
+                                    writer.int32(message.reasons[i]);
+                                writer.ldelim();
+                            }
+                            if (message.hashedAccountId != null && Object.hasOwnProperty.call(message, "hashedAccountId"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).bytes(message.hashedAccountId);
                             return writer;
                         };
     
@@ -9478,6 +9340,19 @@
                                 case 2:
                                     message.annotation = reader.int32();
                                     break;
+                                case 3:
+                                    if (!(message.reasons && message.reasons.length))
+                                        message.reasons = [];
+                                    if ((tag & 7) === 2) {
+                                        var end2 = reader.uint32() + reader.pos;
+                                        while (reader.pos < end2)
+                                            message.reasons.push(reader.int32());
+                                    } else
+                                        message.reasons.push(reader.int32());
+                                    break;
+                                case 4:
+                                    message.hashedAccountId = reader.bytes();
+                                    break;
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -9523,8 +9398,33 @@
                                 case 0:
                                 case 1:
                                 case 2:
+                                case 3:
+                                case 4:
                                     break;
                                 }
+                            if (message.reasons != null && message.hasOwnProperty("reasons")) {
+                                if (!Array.isArray(message.reasons))
+                                    return "reasons: array expected";
+                                for (var i = 0; i < message.reasons.length; ++i)
+                                    switch (message.reasons[i]) {
+                                    default:
+                                        return "reasons: enum value[] expected";
+                                    case 0:
+                                    case 1:
+                                    case 8:
+                                    case 9:
+                                    case 2:
+                                    case 7:
+                                    case 3:
+                                    case 4:
+                                    case 5:
+                                    case 6:
+                                        break;
+                                    }
+                            }
+                            if (message.hashedAccountId != null && message.hasOwnProperty("hashedAccountId"))
+                                if (!(message.hashedAccountId && typeof message.hashedAccountId.length === "number" || $util.isString(message.hashedAccountId)))
+                                    return "hashedAccountId: buffer expected";
                             return null;
                         };
     
@@ -9555,7 +9455,69 @@
                             case 2:
                                 message.annotation = 2;
                                 break;
+                            case "PASSWORD_CORRECT":
+                            case 3:
+                                message.annotation = 3;
+                                break;
+                            case "PASSWORD_INCORRECT":
+                            case 4:
+                                message.annotation = 4;
+                                break;
+                            }
+                            if (object.reasons) {
+                                if (!Array.isArray(object.reasons))
+                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.reasons: array expected");
+                                message.reasons = [];
+                                for (var i = 0; i < object.reasons.length; ++i)
+                                    switch (object.reasons[i]) {
+                                    default:
+                                    case "REASON_UNSPECIFIED":
+                                    case 0:
+                                        message.reasons[i] = 0;
+                                        break;
+                                    case "CHARGEBACK":
+                                    case 1:
+                                        message.reasons[i] = 1;
+                                        break;
+                                    case "CHARGEBACK_FRAUD":
+                                    case 8:
+                                        message.reasons[i] = 8;
+                                        break;
+                                    case "CHARGEBACK_DISPUTE":
+                                    case 9:
+                                        message.reasons[i] = 9;
+                                        break;
+                                    case "PAYMENT_HEURISTICS":
+                                    case 2:
+                                        message.reasons[i] = 2;
+                                        break;
+                                    case "INITIATED_TWO_FACTOR":
+                                    case 7:
+                                        message.reasons[i] = 7;
+                                        break;
+                                    case "PASSED_TWO_FACTOR":
+                                    case 3:
+                                        message.reasons[i] = 3;
+                                        break;
+                                    case "FAILED_TWO_FACTOR":
+                                    case 4:
+                                        message.reasons[i] = 4;
+                                        break;
+                                    case "CORRECT_PASSWORD":
+                                    case 5:
+                                        message.reasons[i] = 5;
+                                        break;
+                                    case "INCORRECT_PASSWORD":
+                                    case 6:
+                                        message.reasons[i] = 6;
+                                        break;
+                                    }
                             }
+                            if (object.hashedAccountId != null)
+                                if (typeof object.hashedAccountId === "string")
+                                    $util.base64.decode(object.hashedAccountId, message.hashedAccountId = $util.newBuffer($util.base64.length(object.hashedAccountId)), 0);
+                                else if (object.hashedAccountId.length)
+                                    message.hashedAccountId = object.hashedAccountId;
                             return message;
                         };
     
@@ -9572,14 +9534,30 @@
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.arrays || options.defaults)
+                                object.reasons = [];
                             if (options.defaults) {
                                 object.name = "";
                                 object.annotation = options.enums === String ? "ANNOTATION_UNSPECIFIED" : 0;
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                                if (options.bytes === String)
+                                    object.hashedAccountId = "";
+                                else {
+                                    object.hashedAccountId = [];
+                                    if (options.bytes !== Array)
+                                        object.hashedAccountId = $util.newBuffer(object.hashedAccountId);
+                                }
+                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             if (message.annotation != null && message.hasOwnProperty("annotation"))
                                 object.annotation = options.enums === String ? $root.google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation[message.annotation] : message.annotation;
+                            if (message.reasons && message.reasons.length) {
+                                object.reasons = [];
+                                for (var j = 0; j < message.reasons.length; ++j)
+                                    object.reasons[j] = options.enums === String ? $root.google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Reason[message.reasons[j]] : message.reasons[j];
+                            }
+                            if (message.hashedAccountId != null && message.hasOwnProperty("hashedAccountId"))
+                                object.hashedAccountId = options.bytes === String ? $util.base64.encode(message.hashedAccountId, 0, message.hashedAccountId.length) : options.bytes === Array ? Array.prototype.slice.call(message.hashedAccountId) : message.hashedAccountId;
                             return object;
                         };
     
@@ -9601,12 +9579,46 @@
                          * @property {number} ANNOTATION_UNSPECIFIED=0 ANNOTATION_UNSPECIFIED value
                          * @property {number} LEGITIMATE=1 LEGITIMATE value
                          * @property {number} FRAUDULENT=2 FRAUDULENT value
+                         * @property {number} PASSWORD_CORRECT=3 PASSWORD_CORRECT value
+                         * @property {number} PASSWORD_INCORRECT=4 PASSWORD_INCORRECT value
                          */
                         AnnotateAssessmentRequest.Annotation = (function() {
                             var valuesById = {}, values = Object.create(valuesById);
                             values[valuesById[0] = "ANNOTATION_UNSPECIFIED"] = 0;
                             values[valuesById[1] = "LEGITIMATE"] = 1;
                             values[valuesById[2] = "FRAUDULENT"] = 2;
+                            values[valuesById[3] = "PASSWORD_CORRECT"] = 3;
+                            values[valuesById[4] = "PASSWORD_INCORRECT"] = 4;
+                            return values;
+                        })();
+    
+                        /**
+                         * Reason enum.
+                         * @name google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Reason
+                         * @enum {number}
+                         * @property {number} REASON_UNSPECIFIED=0 REASON_UNSPECIFIED value
+                         * @property {number} CHARGEBACK=1 CHARGEBACK value
+                         * @property {number} CHARGEBACK_FRAUD=8 CHARGEBACK_FRAUD value
+                         * @property {number} CHARGEBACK_DISPUTE=9 CHARGEBACK_DISPUTE value
+                         * @property {number} PAYMENT_HEURISTICS=2 PAYMENT_HEURISTICS value
+                         * @property {number} INITIATED_TWO_FACTOR=7 INITIATED_TWO_FACTOR value
+                         * @property {number} PASSED_TWO_FACTOR=3 PASSED_TWO_FACTOR value
+                         * @property {number} FAILED_TWO_FACTOR=4 FAILED_TWO_FACTOR value
+                         * @property {number} CORRECT_PASSWORD=5 CORRECT_PASSWORD value
+                         * @property {number} INCORRECT_PASSWORD=6 INCORRECT_PASSWORD value
+                         */
+                        AnnotateAssessmentRequest.Reason = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "REASON_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "CHARGEBACK"] = 1;
+                            values[valuesById[8] = "CHARGEBACK_FRAUD"] = 8;
+                            values[valuesById[9] = "CHARGEBACK_DISPUTE"] = 9;
+                            values[valuesById[2] = "PAYMENT_HEURISTICS"] = 2;
+                            values[valuesById[7] = "INITIATED_TWO_FACTOR"] = 7;
+                            values[valuesById[3] = "PASSED_TWO_FACTOR"] = 3;
+                            values[valuesById[4] = "FAILED_TWO_FACTOR"] = 4;
+                            values[valuesById[5] = "CORRECT_PASSWORD"] = 5;
+                            values[valuesById[6] = "INCORRECT_PASSWORD"] = 6;
                             return values;
                         })();
     
@@ -9773,6 +9785,247 @@
                         return AnnotateAssessmentResponse;
                     })();
     
+                    v1beta1.PasswordLeakVerification = (function() {
+    
+                        /**
+                         * Properties of a PasswordLeakVerification.
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1
+                         * @interface IPasswordLeakVerification
+                         * @property {Uint8Array|null} [hashedUserCredentials] PasswordLeakVerification hashedUserCredentials
+                         * @property {boolean|null} [credentialsLeaked] PasswordLeakVerification credentialsLeaked
+                         * @property {string|null} [canonicalizedUsername] PasswordLeakVerification canonicalizedUsername
+                         */
+    
+                        /**
+                         * Constructs a new PasswordLeakVerification.
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1
+                         * @classdesc Represents a PasswordLeakVerification.
+                         * @implements IPasswordLeakVerification
+                         * @constructor
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification=} [properties] Properties to set
+                         */
+                        function PasswordLeakVerification(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * PasswordLeakVerification hashedUserCredentials.
+                         * @member {Uint8Array} hashedUserCredentials
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @instance
+                         */
+                        PasswordLeakVerification.prototype.hashedUserCredentials = $util.newBuffer([]);
+    
+                        /**
+                         * PasswordLeakVerification credentialsLeaked.
+                         * @member {boolean} credentialsLeaked
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @instance
+                         */
+                        PasswordLeakVerification.prototype.credentialsLeaked = false;
+    
+                        /**
+                         * PasswordLeakVerification canonicalizedUsername.
+                         * @member {string} canonicalizedUsername
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @instance
+                         */
+                        PasswordLeakVerification.prototype.canonicalizedUsername = "";
+    
+                        /**
+                         * Creates a new PasswordLeakVerification instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @static
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification=} [properties] Properties to set
+                         * @returns {google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification} PasswordLeakVerification instance
+                         */
+                        PasswordLeakVerification.create = function create(properties) {
+                            return new PasswordLeakVerification(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified PasswordLeakVerification message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @static
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification} message PasswordLeakVerification message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        PasswordLeakVerification.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.hashedUserCredentials != null && Object.hasOwnProperty.call(message, "hashedUserCredentials"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).bytes(message.hashedUserCredentials);
+                            if (message.credentialsLeaked != null && Object.hasOwnProperty.call(message, "credentialsLeaked"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).bool(message.credentialsLeaked);
+                            if (message.canonicalizedUsername != null && Object.hasOwnProperty.call(message, "canonicalizedUsername"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.canonicalizedUsername);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified PasswordLeakVerification message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @static
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification} message PasswordLeakVerification message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        PasswordLeakVerification.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a PasswordLeakVerification message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification} PasswordLeakVerification
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        PasswordLeakVerification.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1:
+                                    message.hashedUserCredentials = reader.bytes();
+                                    break;
+                                case 2:
+                                    message.credentialsLeaked = reader.bool();
+                                    break;
+                                case 3:
+                                    message.canonicalizedUsername = reader.string();
+                                    break;
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a PasswordLeakVerification message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification} PasswordLeakVerification
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        PasswordLeakVerification.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a PasswordLeakVerification message.
+                         * @function verify
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        PasswordLeakVerification.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.hashedUserCredentials != null && message.hasOwnProperty("hashedUserCredentials"))
+                                if (!(message.hashedUserCredentials && typeof message.hashedUserCredentials.length === "number" || $util.isString(message.hashedUserCredentials)))
+                                    return "hashedUserCredentials: buffer expected";
+                            if (message.credentialsLeaked != null && message.hasOwnProperty("credentialsLeaked"))
+                                if (typeof message.credentialsLeaked !== "boolean")
+                                    return "credentialsLeaked: boolean expected";
+                            if (message.canonicalizedUsername != null && message.hasOwnProperty("canonicalizedUsername"))
+                                if (!$util.isString(message.canonicalizedUsername))
+                                    return "canonicalizedUsername: string expected";
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a PasswordLeakVerification message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification} PasswordLeakVerification
+                         */
+                        PasswordLeakVerification.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification)
+                                return object;
+                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification();
+                            if (object.hashedUserCredentials != null)
+                                if (typeof object.hashedUserCredentials === "string")
+                                    $util.base64.decode(object.hashedUserCredentials, message.hashedUserCredentials = $util.newBuffer($util.base64.length(object.hashedUserCredentials)), 0);
+                                else if (object.hashedUserCredentials.length)
+                                    message.hashedUserCredentials = object.hashedUserCredentials;
+                            if (object.credentialsLeaked != null)
+                                message.credentialsLeaked = Boolean(object.credentialsLeaked);
+                            if (object.canonicalizedUsername != null)
+                                message.canonicalizedUsername = String(object.canonicalizedUsername);
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a PasswordLeakVerification message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @static
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification} message PasswordLeakVerification
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        PasswordLeakVerification.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                if (options.bytes === String)
+                                    object.hashedUserCredentials = "";
+                                else {
+                                    object.hashedUserCredentials = [];
+                                    if (options.bytes !== Array)
+                                        object.hashedUserCredentials = $util.newBuffer(object.hashedUserCredentials);
+                                }
+                                object.credentialsLeaked = false;
+                                object.canonicalizedUsername = "";
+                            }
+                            if (message.hashedUserCredentials != null && message.hasOwnProperty("hashedUserCredentials"))
+                                object.hashedUserCredentials = options.bytes === String ? $util.base64.encode(message.hashedUserCredentials, 0, message.hashedUserCredentials.length) : options.bytes === Array ? Array.prototype.slice.call(message.hashedUserCredentials) : message.hashedUserCredentials;
+                            if (message.credentialsLeaked != null && message.hasOwnProperty("credentialsLeaked"))
+                                object.credentialsLeaked = message.credentialsLeaked;
+                            if (message.canonicalizedUsername != null && message.hasOwnProperty("canonicalizedUsername"))
+                                object.canonicalizedUsername = message.canonicalizedUsername;
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this PasswordLeakVerification to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        PasswordLeakVerification.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        return PasswordLeakVerification;
+                    })();
+    
                     v1beta1.Assessment = (function() {
     
                         /**
@@ -9784,6 +10037,8 @@
                          * @property {number|null} [score] Assessment score
                          * @property {google.cloud.recaptchaenterprise.v1beta1.ITokenProperties|null} [tokenProperties] Assessment tokenProperties
                          * @property {Array.<google.cloud.recaptchaenterprise.v1beta1.Assessment.ClassificationReason>|null} [reasons] Assessment reasons
+                         * @property {google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification|null} [passwordLeakVerification] Assessment passwordLeakVerification
+                         * @property {google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment|null} [accountDefenderAssessment] Assessment accountDefenderAssessment
                          */
     
                         /**
@@ -9842,6 +10097,22 @@
                          */
                         Assessment.prototype.reasons = $util.emptyArray;
     
+                        /**
+                         * Assessment passwordLeakVerification.
+                         * @member {google.cloud.recaptchaenterprise.v1beta1.IPasswordLeakVerification|null|undefined} passwordLeakVerification
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Assessment
+                         * @instance
+                         */
+                        Assessment.prototype.passwordLeakVerification = null;
+    
+                        /**
+                         * Assessment accountDefenderAssessment.
+                         * @member {google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment|null|undefined} accountDefenderAssessment
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Assessment
+                         * @instance
+                         */
+                        Assessment.prototype.accountDefenderAssessment = null;
+    
                         /**
                          * Creates a new Assessment instance using the specified properties.
                          * @function create
@@ -9880,6 +10151,10 @@
                                     writer.int32(message.reasons[i]);
                                 writer.ldelim();
                             }
+                            if (message.passwordLeakVerification != null && Object.hasOwnProperty.call(message, "passwordLeakVerification"))
+                                $root.google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.encode(message.passwordLeakVerification, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
+                            if (message.accountDefenderAssessment != null && Object.hasOwnProperty.call(message, "accountDefenderAssessment"))
+                                $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.encode(message.accountDefenderAssessment, writer.uint32(/* id 8, wireType 2 =*/66).fork()).ldelim();
                             return writer;
                         };
     
@@ -9936,6 +10211,12 @@
                                     } else
                                         message.reasons.push(reader.int32());
                                     break;
+                                case 7:
+                                    message.passwordLeakVerification = $root.google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.decode(reader, reader.uint32());
+                                    break;
+                                case 8:
+                                    message.accountDefenderAssessment = $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.decode(reader, reader.uint32());
+                                    break;
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -10003,6 +10284,16 @@
                                         break;
                                     }
                             }
+                            if (message.passwordLeakVerification != null && message.hasOwnProperty("passwordLeakVerification")) {
+                                var error = $root.google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.verify(message.passwordLeakVerification);
+                                if (error)
+                                    return "passwordLeakVerification." + error;
+                            }
+                            if (message.accountDefenderAssessment != null && message.hasOwnProperty("accountDefenderAssessment")) {
+                                var error = $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.verify(message.accountDefenderAssessment);
+                                if (error)
+                                    return "accountDefenderAssessment." + error;
+                            }
                             return null;
                         };
     
@@ -10065,6 +10356,16 @@
                                         break;
                                     }
                             }
+                            if (object.passwordLeakVerification != null) {
+                                if (typeof object.passwordLeakVerification !== "object")
+                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.Assessment.passwordLeakVerification: object expected");
+                                message.passwordLeakVerification = $root.google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.fromObject(object.passwordLeakVerification);
+                            }
+                            if (object.accountDefenderAssessment != null) {
+                                if (typeof object.accountDefenderAssessment !== "object")
+                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.Assessment.accountDefenderAssessment: object expected");
+                                message.accountDefenderAssessment = $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.fromObject(object.accountDefenderAssessment);
+                            }
                             return message;
                         };
     
@@ -10088,6 +10389,8 @@
                                 object.event = null;
                                 object.score = 0;
                                 object.tokenProperties = null;
+                                object.passwordLeakVerification = null;
+                                object.accountDefenderAssessment = null;
                             }
                             if (message.name != null && message.hasOwnProperty("name"))
                                 object.name = message.name;
@@ -10102,6 +10405,10 @@
                                 for (var j = 0; j < message.reasons.length; ++j)
                                     object.reasons[j] = options.enums === String ? $root.google.cloud.recaptchaenterprise.v1beta1.Assessment.ClassificationReason[message.reasons[j]] : message.reasons[j];
                             }
+                            if (message.passwordLeakVerification != null && message.hasOwnProperty("passwordLeakVerification"))
+                                object.passwordLeakVerification = $root.google.cloud.recaptchaenterprise.v1beta1.PasswordLeakVerification.toObject(message.passwordLeakVerification, options);
+                            if (message.accountDefenderAssessment != null && message.hasOwnProperty("accountDefenderAssessment"))
+                                object.accountDefenderAssessment = $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.toObject(message.accountDefenderAssessment, options);
                             return object;
                         };
     
@@ -10152,6 +10459,7 @@
                          * @property {string|null} [userAgent] Event userAgent
                          * @property {string|null} [userIpAddress] Event userIpAddress
                          * @property {string|null} [expectedAction] Event expectedAction
+                         * @property {Uint8Array|null} [hashedAccountId] Event hashedAccountId
                          */
     
                         /**
@@ -10209,6 +10517,14 @@
                          */
                         Event.prototype.expectedAction = "";
     
+                        /**
+                         * Event hashedAccountId.
+                         * @member {Uint8Array} hashedAccountId
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Event
+                         * @instance
+                         */
+                        Event.prototype.hashedAccountId = $util.newBuffer([]);
+    
                         /**
                          * Creates a new Event instance using the specified properties.
                          * @function create
@@ -10243,6 +10559,8 @@
                                 writer.uint32(/* id 4, wireType 2 =*/34).string(message.userIpAddress);
                             if (message.expectedAction != null && Object.hasOwnProperty.call(message, "expectedAction"))
                                 writer.uint32(/* id 5, wireType 2 =*/42).string(message.expectedAction);
+                            if (message.hashedAccountId != null && Object.hasOwnProperty.call(message, "hashedAccountId"))
+                                writer.uint32(/* id 6, wireType 2 =*/50).bytes(message.hashedAccountId);
                             return writer;
                         };
     
@@ -10292,6 +10610,9 @@
                                 case 5:
                                     message.expectedAction = reader.string();
                                     break;
+                                case 6:
+                                    message.hashedAccountId = reader.bytes();
+                                    break;
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -10342,6 +10663,9 @@
                             if (message.expectedAction != null && message.hasOwnProperty("expectedAction"))
                                 if (!$util.isString(message.expectedAction))
                                     return "expectedAction: string expected";
+                            if (message.hashedAccountId != null && message.hasOwnProperty("hashedAccountId"))
+                                if (!(message.hashedAccountId && typeof message.hashedAccountId.length === "number" || $util.isString(message.hashedAccountId)))
+                                    return "hashedAccountId: buffer expected";
                             return null;
                         };
     
@@ -10367,6 +10691,11 @@
                                 message.userIpAddress = String(object.userIpAddress);
                             if (object.expectedAction != null)
                                 message.expectedAction = String(object.expectedAction);
+                            if (object.hashedAccountId != null)
+                                if (typeof object.hashedAccountId === "string")
+                                    $util.base64.decode(object.hashedAccountId, message.hashedAccountId = $util.newBuffer($util.base64.length(object.hashedAccountId)), 0);
+                                else if (object.hashedAccountId.length)
+                                    message.hashedAccountId = object.hashedAccountId;
                             return message;
                         };
     
@@ -10389,6 +10718,13 @@
                                 object.userAgent = "";
                                 object.userIpAddress = "";
                                 object.expectedAction = "";
+                                if (options.bytes === String)
+                                    object.hashedAccountId = "";
+                                else {
+                                    object.hashedAccountId = [];
+                                    if (options.bytes !== Array)
+                                        object.hashedAccountId = $util.newBuffer(object.hashedAccountId);
+                                }
                             }
                             if (message.token != null && message.hasOwnProperty("token"))
                                 object.token = message.token;
@@ -10400,6 +10736,8 @@
                                 object.userIpAddress = message.userIpAddress;
                             if (message.expectedAction != null && message.hasOwnProperty("expectedAction"))
                                 object.expectedAction = message.expectedAction;
+                            if (message.hashedAccountId != null && message.hasOwnProperty("hashedAccountId"))
+                                object.hashedAccountId = options.bytes === String ? $util.base64.encode(message.hashedAccountId, 0, message.hashedAccountId.length) : options.bytes === Array ? Array.prototype.slice.call(message.hashedAccountId) : message.hashedAccountId;
                             return object;
                         };
     
@@ -10617,6 +10955,7 @@
                                 case 4:
                                 case 5:
                                 case 6:
+                                case 7:
                                     break;
                                 }
                             if (message.createTime != null && message.hasOwnProperty("createTime")) {
@@ -10676,6 +11015,10 @@
                             case 6:
                                 message.invalidReason = 6;
                                 break;
+                            case "BROWSER_ERROR":
+                            case 7:
+                                message.invalidReason = 7;
+                                break;
                             }
                             if (object.createTime != null) {
                                 if (typeof object.createTime !== "object")
@@ -10744,6 +11087,7 @@
                          * @property {number} DUPE=4 DUPE value
                          * @property {number} SITE_MISMATCH=5 SITE_MISMATCH value
                          * @property {number} MISSING=6 MISSING value
+                         * @property {number} BROWSER_ERROR=7 BROWSER_ERROR value
                          */
                         TokenProperties.InvalidReason = (function() {
                             var valuesById = {}, values = Object.create(valuesById);
@@ -10754,31 +11098,32 @@
                             values[valuesById[4] = "DUPE"] = 4;
                             values[valuesById[5] = "SITE_MISMATCH"] = 5;
                             values[valuesById[6] = "MISSING"] = 6;
+                            values[valuesById[7] = "BROWSER_ERROR"] = 7;
                             return values;
                         })();
     
                         return TokenProperties;
                     })();
     
-                    v1beta1.CreateKeyRequest = (function() {
+                    v1beta1.AccountDefenderAssessment = (function() {
     
                         /**
-                         * Properties of a CreateKeyRequest.
+                         * Properties of an AccountDefenderAssessment.
                          * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface ICreateKeyRequest
-                         * @property {string|null} [parent] CreateKeyRequest parent
-                         * @property {google.cloud.recaptchaenterprise.v1beta1.IKey|null} [key] CreateKeyRequest key
+                         * @interface IAccountDefenderAssessment
+                         * @property {Array.<google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.AccountDefenderLabel>|null} [labels] AccountDefenderAssessment labels
                          */
     
                         /**
-                         * Constructs a new CreateKeyRequest.
+                         * Constructs a new AccountDefenderAssessment.
                          * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents a CreateKeyRequest.
-                         * @implements ICreateKeyRequest
+                         * @classdesc Represents an AccountDefenderAssessment.
+                         * @implements IAccountDefenderAssessment
                          * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest=} [properties] Properties to set
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment=} [properties] Properties to set
                          */
-                        function CreateKeyRequest(properties) {
+                        function AccountDefenderAssessment(properties) {
+                            this.labels = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -10786,88 +11131,86 @@
                         }
     
                         /**
-                         * CreateKeyRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
-                         * @instance
-                         */
-                        CreateKeyRequest.prototype.parent = "";
-    
-                        /**
-                         * CreateKeyRequest key.
-                         * @member {google.cloud.recaptchaenterprise.v1beta1.IKey|null|undefined} key
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * AccountDefenderAssessment labels.
+                         * @member {Array.<google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.AccountDefenderLabel>} labels
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @instance
                          */
-                        CreateKeyRequest.prototype.key = null;
+                        AccountDefenderAssessment.prototype.labels = $util.emptyArray;
     
                         /**
-                         * Creates a new CreateKeyRequest instance using the specified properties.
+                         * Creates a new AccountDefenderAssessment instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest} CreateKeyRequest instance
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment=} [properties] Properties to set
+                         * @returns {google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment} AccountDefenderAssessment instance
                          */
-                        CreateKeyRequest.create = function create(properties) {
-                            return new CreateKeyRequest(properties);
+                        AccountDefenderAssessment.create = function create(properties) {
+                            return new AccountDefenderAssessment(properties);
                         };
     
                         /**
-                         * Encodes the specified CreateKeyRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest.verify|verify} messages.
+                         * Encodes the specified AccountDefenderAssessment message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest} message CreateKeyRequest message or plain object to encode
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment} message AccountDefenderAssessment message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateKeyRequest.encode = function encode(message, writer) {
+                        AccountDefenderAssessment.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.key != null && Object.hasOwnProperty.call(message, "key"))
-                                $root.google.cloud.recaptchaenterprise.v1beta1.Key.encode(message.key, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.labels != null && message.labels.length) {
+                                writer.uint32(/* id 1, wireType 2 =*/10).fork();
+                                for (var i = 0; i < message.labels.length; ++i)
+                                    writer.int32(message.labels[i]);
+                                writer.ldelim();
+                            }
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreateKeyRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest.verify|verify} messages.
+                         * Encodes the specified AccountDefenderAssessment message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest} message CreateKeyRequest message or plain object to encode
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.IAccountDefenderAssessment} message AccountDefenderAssessment message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateKeyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        AccountDefenderAssessment.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreateKeyRequest message from the specified reader or buffer.
+                         * Decodes an AccountDefenderAssessment message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest} CreateKeyRequest
+                         * @returns {google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment} AccountDefenderAssessment
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateKeyRequest.decode = function decode(reader, length) {
+                        AccountDefenderAssessment.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1:
-                                    message.parent = reader.string();
-                                    break;
-                                case 2:
-                                    message.key = $root.google.cloud.recaptchaenterprise.v1beta1.Key.decode(reader, reader.uint32());
+                                    if (!(message.labels && message.labels.length))
+                                        message.labels = [];
+                                    if ((tag & 7) === 2) {
+                                        var end2 = reader.uint32() + reader.pos;
+                                        while (reader.pos < end2)
+                                            message.labels.push(reader.int32());
+                                    } else
+                                        message.labels.push(reader.int32());
                                     break;
                                 default:
                                     reader.skipType(tag & 7);
@@ -10878,2264 +11221,149 @@
                         };
     
                         /**
-                         * Decodes a CreateKeyRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an AccountDefenderAssessment message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest} CreateKeyRequest
+                         * @returns {google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment} AccountDefenderAssessment
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateKeyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        AccountDefenderAssessment.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreateKeyRequest message.
+                         * Verifies an AccountDefenderAssessment message.
                          * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreateKeyRequest.verify = function verify(message) {
+                        AccountDefenderAssessment.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.key != null && message.hasOwnProperty("key")) {
-                                var error = $root.google.cloud.recaptchaenterprise.v1beta1.Key.verify(message.key);
-                                if (error)
-                                    return "key." + error;
+                            if (message.labels != null && message.hasOwnProperty("labels")) {
+                                if (!Array.isArray(message.labels))
+                                    return "labels: array expected";
+                                for (var i = 0; i < message.labels.length; ++i)
+                                    switch (message.labels[i]) {
+                                    default:
+                                        return "labels: enum value[] expected";
+                                    case 0:
+                                    case 1:
+                                    case 2:
+                                    case 3:
+                                    case 4:
+                                        break;
+                                    }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a CreateKeyRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an AccountDefenderAssessment message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest} CreateKeyRequest
+                         * @returns {google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment} AccountDefenderAssessment
                          */
-                        CreateKeyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest)
+                        AccountDefenderAssessment.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment)
                                 return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.key != null) {
-                                if (typeof object.key !== "object")
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest.key: object expected");
-                                message.key = $root.google.cloud.recaptchaenterprise.v1beta1.Key.fromObject(object.key);
+                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment();
+                            if (object.labels) {
+                                if (!Array.isArray(object.labels))
+                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.labels: array expected");
+                                message.labels = [];
+                                for (var i = 0; i < object.labels.length; ++i)
+                                    switch (object.labels[i]) {
+                                    default:
+                                    case "ACCOUNT_DEFENDER_LABEL_UNSPECIFIED":
+                                    case 0:
+                                        message.labels[i] = 0;
+                                        break;
+                                    case "PROFILE_MATCH":
+                                    case 1:
+                                        message.labels[i] = 1;
+                                        break;
+                                    case "SUSPICIOUS_LOGIN_ACTIVITY":
+                                    case 2:
+                                        message.labels[i] = 2;
+                                        break;
+                                    case "SUSPICIOUS_ACCOUNT_CREATION":
+                                    case 3:
+                                        message.labels[i] = 3;
+                                        break;
+                                    case "RELATED_ACCOUNTS_NUMBER_HIGH":
+                                    case 4:
+                                        message.labels[i] = 4;
+                                        break;
+                                    }
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a CreateKeyRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an AccountDefenderAssessment message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest} message CreateKeyRequest
+                         * @param {google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment} message AccountDefenderAssessment
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CreateKeyRequest.toObject = function toObject(message, options) {
+                        AccountDefenderAssessment.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.parent = "";
-                                object.key = null;
+                            if (options.arrays || options.defaults)
+                                object.labels = [];
+                            if (message.labels && message.labels.length) {
+                                object.labels = [];
+                                for (var j = 0; j < message.labels.length; ++j)
+                                    object.labels[j] = options.enums === String ? $root.google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.AccountDefenderLabel[message.labels[j]] : message.labels[j];
                             }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.key != null && message.hasOwnProperty("key"))
-                                object.key = $root.google.cloud.recaptchaenterprise.v1beta1.Key.toObject(message.key, options);
                             return object;
                         };
     
                         /**
-                         * Converts this CreateKeyRequest to JSON.
+                         * Converts this AccountDefenderAssessment to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest
+                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CreateKeyRequest.prototype.toJSON = function toJSON() {
+                        AccountDefenderAssessment.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
-                        return CreateKeyRequest;
-                    })();
-    
-                    v1beta1.ListKeysRequest = (function() {
-    
-                        /**
-                         * Properties of a ListKeysRequest.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IListKeysRequest
-                         * @property {string|null} [parent] ListKeysRequest parent
-                         * @property {number|null} [pageSize] ListKeysRequest pageSize
-                         * @property {string|null} [pageToken] ListKeysRequest pageToken
-                         */
-    
-                        /**
-                         * Constructs a new ListKeysRequest.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents a ListKeysRequest.
-                         * @implements IListKeysRequest
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest=} [properties] Properties to set
-                         */
-                        function ListKeysRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * ListKeysRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @instance
-                         */
-                        ListKeysRequest.prototype.parent = "";
-    
-                        /**
-                         * ListKeysRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @instance
-                         */
-                        ListKeysRequest.prototype.pageSize = 0;
-    
-                        /**
-                         * ListKeysRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @instance
-                         */
-                        ListKeysRequest.prototype.pageToken = "";
-    
-                        /**
-                         * Creates a new ListKeysRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest} ListKeysRequest instance
-                         */
-                        ListKeysRequest.create = function create(properties) {
-                            return new ListKeysRequest(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified ListKeysRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest} message ListKeysRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        ListKeysRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
-                            return writer;
-                        };
-    
                         /**
-                         * Encodes the specified ListKeysRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest} message ListKeysRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * AccountDefenderLabel enum.
+                         * @name google.cloud.recaptchaenterprise.v1beta1.AccountDefenderAssessment.AccountDefenderLabel
+                         * @enum {number}
+                         * @property {number} ACCOUNT_DEFENDER_LABEL_UNSPECIFIED=0 ACCOUNT_DEFENDER_LABEL_UNSPECIFIED value
+                         * @property {number} PROFILE_MATCH=1 PROFILE_MATCH value
+                         * @property {number} SUSPICIOUS_LOGIN_ACTIVITY=2 SUSPICIOUS_LOGIN_ACTIVITY value
+                         * @property {number} SUSPICIOUS_ACCOUNT_CREATION=3 SUSPICIOUS_ACCOUNT_CREATION value
+                         * @property {number} RELATED_ACCOUNTS_NUMBER_HIGH=4 RELATED_ACCOUNTS_NUMBER_HIGH value
                          */
-                        ListKeysRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                        AccountDefenderAssessment.AccountDefenderLabel = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "ACCOUNT_DEFENDER_LABEL_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "PROFILE_MATCH"] = 1;
+                            values[valuesById[2] = "SUSPICIOUS_LOGIN_ACTIVITY"] = 2;
+                            values[valuesById[3] = "SUSPICIOUS_ACCOUNT_CREATION"] = 3;
+                            values[valuesById[4] = "RELATED_ACCOUNTS_NUMBER_HIGH"] = 4;
+                            return values;
+                        })();
     
-                        /**
-                         * Decodes a ListKeysRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest} ListKeysRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        ListKeysRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1:
-                                    message.parent = reader.string();
-                                    break;
-                                case 2:
-                                    message.pageSize = reader.int32();
-                                    break;
-                                case 3:
-                                    message.pageToken = reader.string();
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a ListKeysRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest} ListKeysRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        ListKeysRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a ListKeysRequest message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        ListKeysRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a ListKeysRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest} ListKeysRequest
-                         */
-                        ListKeysRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a ListKeysRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest} message ListKeysRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        ListKeysRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
-                            }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this ListKeysRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        ListKeysRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        return ListKeysRequest;
-                    })();
-    
-                    v1beta1.ListKeysResponse = (function() {
-    
-                        /**
-                         * Properties of a ListKeysResponse.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IListKeysResponse
-                         * @property {Array.<google.cloud.recaptchaenterprise.v1beta1.IKey>|null} [keys] ListKeysResponse keys
-                         * @property {string|null} [nextPageToken] ListKeysResponse nextPageToken
-                         */
-    
-                        /**
-                         * Constructs a new ListKeysResponse.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents a ListKeysResponse.
-                         * @implements IListKeysResponse
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse=} [properties] Properties to set
-                         */
-                        function ListKeysResponse(properties) {
-                            this.keys = [];
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * ListKeysResponse keys.
-                         * @member {Array.<google.cloud.recaptchaenterprise.v1beta1.IKey>} keys
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @instance
-                         */
-                        ListKeysResponse.prototype.keys = $util.emptyArray;
-    
-                        /**
-                         * ListKeysResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @instance
-                         */
-                        ListKeysResponse.prototype.nextPageToken = "";
-    
-                        /**
-                         * Creates a new ListKeysResponse instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse} ListKeysResponse instance
-                         */
-                        ListKeysResponse.create = function create(properties) {
-                            return new ListKeysResponse(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified ListKeysResponse message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse} message ListKeysResponse message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        ListKeysResponse.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.keys != null && message.keys.length)
-                                for (var i = 0; i < message.keys.length; ++i)
-                                    $root.google.cloud.recaptchaenterprise.v1beta1.Key.encode(message.keys[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified ListKeysResponse message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse} message ListKeysResponse message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        ListKeysResponse.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes a ListKeysResponse message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse} ListKeysResponse
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        ListKeysResponse.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1:
-                                    if (!(message.keys && message.keys.length))
-                                        message.keys = [];
-                                    message.keys.push($root.google.cloud.recaptchaenterprise.v1beta1.Key.decode(reader, reader.uint32()));
-                                    break;
-                                case 2:
-                                    message.nextPageToken = reader.string();
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a ListKeysResponse message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse} ListKeysResponse
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        ListKeysResponse.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a ListKeysResponse message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        ListKeysResponse.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.keys != null && message.hasOwnProperty("keys")) {
-                                if (!Array.isArray(message.keys))
-                                    return "keys: array expected";
-                                for (var i = 0; i < message.keys.length; ++i) {
-                                    var error = $root.google.cloud.recaptchaenterprise.v1beta1.Key.verify(message.keys[i]);
-                                    if (error)
-                                        return "keys." + error;
-                                }
-                            }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a ListKeysResponse message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse} ListKeysResponse
-                         */
-                        ListKeysResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse();
-                            if (object.keys) {
-                                if (!Array.isArray(object.keys))
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse.keys: array expected");
-                                message.keys = [];
-                                for (var i = 0; i < object.keys.length; ++i) {
-                                    if (typeof object.keys[i] !== "object")
-                                        throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse.keys: object expected");
-                                    message.keys[i] = $root.google.cloud.recaptchaenterprise.v1beta1.Key.fromObject(object.keys[i]);
-                                }
-                            }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a ListKeysResponse message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse} message ListKeysResponse
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        ListKeysResponse.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.arrays || options.defaults)
-                                object.keys = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.keys && message.keys.length) {
-                                object.keys = [];
-                                for (var j = 0; j < message.keys.length; ++j)
-                                    object.keys[j] = $root.google.cloud.recaptchaenterprise.v1beta1.Key.toObject(message.keys[j], options);
-                            }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this ListKeysResponse to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        ListKeysResponse.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        return ListKeysResponse;
-                    })();
-    
-                    v1beta1.GetKeyRequest = (function() {
-    
-                        /**
-                         * Properties of a GetKeyRequest.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IGetKeyRequest
-                         * @property {string|null} [name] GetKeyRequest name
-                         */
-    
-                        /**
-                         * Constructs a new GetKeyRequest.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents a GetKeyRequest.
-                         * @implements IGetKeyRequest
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest=} [properties] Properties to set
-                         */
-                        function GetKeyRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * GetKeyRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @instance
-                         */
-                        GetKeyRequest.prototype.name = "";
-    
-                        /**
-                         * Creates a new GetKeyRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest} GetKeyRequest instance
-                         */
-                        GetKeyRequest.create = function create(properties) {
-                            return new GetKeyRequest(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified GetKeyRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest} message GetKeyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        GetKeyRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified GetKeyRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest} message GetKeyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        GetKeyRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes a GetKeyRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest} GetKeyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        GetKeyRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1:
-                                    message.name = reader.string();
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a GetKeyRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest} GetKeyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        GetKeyRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a GetKeyRequest message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        GetKeyRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a GetKeyRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest} GetKeyRequest
-                         */
-                        GetKeyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a GetKeyRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest} message GetKeyRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        GetKeyRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this GetKeyRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        GetKeyRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        return GetKeyRequest;
-                    })();
-    
-                    v1beta1.UpdateKeyRequest = (function() {
-    
-                        /**
-                         * Properties of an UpdateKeyRequest.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IUpdateKeyRequest
-                         * @property {google.cloud.recaptchaenterprise.v1beta1.IKey|null} [key] UpdateKeyRequest key
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateKeyRequest updateMask
-                         */
-    
-                        /**
-                         * Constructs a new UpdateKeyRequest.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents an UpdateKeyRequest.
-                         * @implements IUpdateKeyRequest
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest=} [properties] Properties to set
-                         */
-                        function UpdateKeyRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * UpdateKeyRequest key.
-                         * @member {google.cloud.recaptchaenterprise.v1beta1.IKey|null|undefined} key
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @instance
-                         */
-                        UpdateKeyRequest.prototype.key = null;
-    
-                        /**
-                         * UpdateKeyRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @instance
-                         */
-                        UpdateKeyRequest.prototype.updateMask = null;
-    
-                        /**
-                         * Creates a new UpdateKeyRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest} UpdateKeyRequest instance
-                         */
-                        UpdateKeyRequest.create = function create(properties) {
-                            return new UpdateKeyRequest(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified UpdateKeyRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest} message UpdateKeyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        UpdateKeyRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.key != null && Object.hasOwnProperty.call(message, "key"))
-                                $root.google.cloud.recaptchaenterprise.v1beta1.Key.encode(message.key, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified UpdateKeyRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest} message UpdateKeyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        UpdateKeyRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes an UpdateKeyRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest} UpdateKeyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        UpdateKeyRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1:
-                                    message.key = $root.google.cloud.recaptchaenterprise.v1beta1.Key.decode(reader, reader.uint32());
-                                    break;
-                                case 2:
-                                    message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes an UpdateKeyRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest} UpdateKeyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        UpdateKeyRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies an UpdateKeyRequest message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        UpdateKeyRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.key != null && message.hasOwnProperty("key")) {
-                                var error = $root.google.cloud.recaptchaenterprise.v1beta1.Key.verify(message.key);
-                                if (error)
-                                    return "key." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
-                            }
-                            return null;
-                        };
-    
-                        /**
-                         * Creates an UpdateKeyRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest} UpdateKeyRequest
-                         */
-                        UpdateKeyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest();
-                            if (object.key != null) {
-                                if (typeof object.key !== "object")
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest.key: object expected");
-                                message.key = $root.google.cloud.recaptchaenterprise.v1beta1.Key.fromObject(object.key);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from an UpdateKeyRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest} message UpdateKeyRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        UpdateKeyRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.key = null;
-                                object.updateMask = null;
-                            }
-                            if (message.key != null && message.hasOwnProperty("key"))
-                                object.key = $root.google.cloud.recaptchaenterprise.v1beta1.Key.toObject(message.key, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this UpdateKeyRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        UpdateKeyRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        return UpdateKeyRequest;
-                    })();
-    
-                    v1beta1.DeleteKeyRequest = (function() {
-    
-                        /**
-                         * Properties of a DeleteKeyRequest.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IDeleteKeyRequest
-                         * @property {string|null} [name] DeleteKeyRequest name
-                         */
-    
-                        /**
-                         * Constructs a new DeleteKeyRequest.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents a DeleteKeyRequest.
-                         * @implements IDeleteKeyRequest
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest=} [properties] Properties to set
-                         */
-                        function DeleteKeyRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * DeleteKeyRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @instance
-                         */
-                        DeleteKeyRequest.prototype.name = "";
-    
-                        /**
-                         * Creates a new DeleteKeyRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest} DeleteKeyRequest instance
-                         */
-                        DeleteKeyRequest.create = function create(properties) {
-                            return new DeleteKeyRequest(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified DeleteKeyRequest message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest} message DeleteKeyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        DeleteKeyRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified DeleteKeyRequest message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest} message DeleteKeyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        DeleteKeyRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes a DeleteKeyRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest} DeleteKeyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        DeleteKeyRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1:
-                                    message.name = reader.string();
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a DeleteKeyRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest} DeleteKeyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        DeleteKeyRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a DeleteKeyRequest message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        DeleteKeyRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a DeleteKeyRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest} DeleteKeyRequest
-                         */
-                        DeleteKeyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a DeleteKeyRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest} message DeleteKeyRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        DeleteKeyRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this DeleteKeyRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        DeleteKeyRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        return DeleteKeyRequest;
-                    })();
-    
-                    v1beta1.Key = (function() {
-    
-                        /**
-                         * Properties of a Key.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IKey
-                         * @property {string|null} [name] Key name
-                         * @property {string|null} [displayName] Key displayName
-                         * @property {google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings|null} [webSettings] Key webSettings
-                         * @property {google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings|null} [androidSettings] Key androidSettings
-                         * @property {google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings|null} [iosSettings] Key iosSettings
-                         */
-    
-                        /**
-                         * Constructs a new Key.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents a Key.
-                         * @implements IKey
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IKey=} [properties] Properties to set
-                         */
-                        function Key(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * Key name.
-                         * @member {string} name
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @instance
-                         */
-                        Key.prototype.name = "";
-    
-                        /**
-                         * Key displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @instance
-                         */
-                        Key.prototype.displayName = "";
-    
-                        /**
-                         * Key webSettings.
-                         * @member {google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings|null|undefined} webSettings
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @instance
-                         */
-                        Key.prototype.webSettings = null;
-    
-                        /**
-                         * Key androidSettings.
-                         * @member {google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings|null|undefined} androidSettings
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @instance
-                         */
-                        Key.prototype.androidSettings = null;
-    
-                        /**
-                         * Key iosSettings.
-                         * @member {google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings|null|undefined} iosSettings
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @instance
-                         */
-                        Key.prototype.iosSettings = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
-    
-                        /**
-                         * Key platformSettings.
-                         * @member {"webSettings"|"androidSettings"|"iosSettings"|undefined} platformSettings
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @instance
-                         */
-                        Object.defineProperty(Key.prototype, "platformSettings", {
-                            get: $util.oneOfGetter($oneOfFields = ["webSettings", "androidSettings", "iosSettings"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
-    
-                        /**
-                         * Creates a new Key instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IKey=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.Key} Key instance
-                         */
-                        Key.create = function create(properties) {
-                            return new Key(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified Key message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.Key.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IKey} message Key message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        Key.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.webSettings != null && Object.hasOwnProperty.call(message, "webSettings"))
-                                $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.encode(message.webSettings, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
-                            if (message.androidSettings != null && Object.hasOwnProperty.call(message, "androidSettings"))
-                                $root.google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.encode(message.androidSettings, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
-                            if (message.iosSettings != null && Object.hasOwnProperty.call(message, "iosSettings"))
-                                $root.google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.encode(message.iosSettings, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified Key message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.Key.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IKey} message Key message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        Key.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes a Key message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.Key} Key
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        Key.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.Key();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1:
-                                    message.name = reader.string();
-                                    break;
-                                case 2:
-                                    message.displayName = reader.string();
-                                    break;
-                                case 3:
-                                    message.webSettings = $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.decode(reader, reader.uint32());
-                                    break;
-                                case 4:
-                                    message.androidSettings = $root.google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.decode(reader, reader.uint32());
-                                    break;
-                                case 5:
-                                    message.iosSettings = $root.google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.decode(reader, reader.uint32());
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a Key message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.Key} Key
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        Key.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a Key message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        Key.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            var properties = {};
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.webSettings != null && message.hasOwnProperty("webSettings")) {
-                                properties.platformSettings = 1;
-                                {
-                                    var error = $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.verify(message.webSettings);
-                                    if (error)
-                                        return "webSettings." + error;
-                                }
-                            }
-                            if (message.androidSettings != null && message.hasOwnProperty("androidSettings")) {
-                                if (properties.platformSettings === 1)
-                                    return "platformSettings: multiple values";
-                                properties.platformSettings = 1;
-                                {
-                                    var error = $root.google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.verify(message.androidSettings);
-                                    if (error)
-                                        return "androidSettings." + error;
-                                }
-                            }
-                            if (message.iosSettings != null && message.hasOwnProperty("iosSettings")) {
-                                if (properties.platformSettings === 1)
-                                    return "platformSettings: multiple values";
-                                properties.platformSettings = 1;
-                                {
-                                    var error = $root.google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.verify(message.iosSettings);
-                                    if (error)
-                                        return "iosSettings." + error;
-                                }
-                            }
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a Key message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.Key} Key
-                         */
-                        Key.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.Key)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.Key();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.webSettings != null) {
-                                if (typeof object.webSettings !== "object")
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.Key.webSettings: object expected");
-                                message.webSettings = $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.fromObject(object.webSettings);
-                            }
-                            if (object.androidSettings != null) {
-                                if (typeof object.androidSettings !== "object")
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.Key.androidSettings: object expected");
-                                message.androidSettings = $root.google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.fromObject(object.androidSettings);
-                            }
-                            if (object.iosSettings != null) {
-                                if (typeof object.iosSettings !== "object")
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.Key.iosSettings: object expected");
-                                message.iosSettings = $root.google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.fromObject(object.iosSettings);
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a Key message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.Key} message Key
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        Key.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.displayName = "";
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.webSettings != null && message.hasOwnProperty("webSettings")) {
-                                object.webSettings = $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.toObject(message.webSettings, options);
-                                if (options.oneofs)
-                                    object.platformSettings = "webSettings";
-                            }
-                            if (message.androidSettings != null && message.hasOwnProperty("androidSettings")) {
-                                object.androidSettings = $root.google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.toObject(message.androidSettings, options);
-                                if (options.oneofs)
-                                    object.platformSettings = "androidSettings";
-                            }
-                            if (message.iosSettings != null && message.hasOwnProperty("iosSettings")) {
-                                object.iosSettings = $root.google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.toObject(message.iosSettings, options);
-                                if (options.oneofs)
-                                    object.platformSettings = "iosSettings";
-                            }
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this Key to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.Key
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        Key.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        return Key;
-                    })();
-    
-                    v1beta1.WebKeySettings = (function() {
-    
-                        /**
-                         * Properties of a WebKeySettings.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IWebKeySettings
-                         * @property {boolean|null} [enforceAllowedDomains] WebKeySettings enforceAllowedDomains
-                         * @property {Array.<string>|null} [allowedDomains] WebKeySettings allowedDomains
-                         * @property {boolean|null} [allowAmpTraffic] WebKeySettings allowAmpTraffic
-                         * @property {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.IntegrationType|null} [integrationType] WebKeySettings integrationType
-                         * @property {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.ChallengeSecurityPreference|null} [challengeSecurityPreference] WebKeySettings challengeSecurityPreference
-                         */
-    
-                        /**
-                         * Constructs a new WebKeySettings.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents a WebKeySettings.
-                         * @implements IWebKeySettings
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings=} [properties] Properties to set
-                         */
-                        function WebKeySettings(properties) {
-                            this.allowedDomains = [];
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * WebKeySettings enforceAllowedDomains.
-                         * @member {boolean} enforceAllowedDomains
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @instance
-                         */
-                        WebKeySettings.prototype.enforceAllowedDomains = false;
-    
-                        /**
-                         * WebKeySettings allowedDomains.
-                         * @member {Array.<string>} allowedDomains
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @instance
-                         */
-                        WebKeySettings.prototype.allowedDomains = $util.emptyArray;
-    
-                        /**
-                         * WebKeySettings allowAmpTraffic.
-                         * @member {boolean} allowAmpTraffic
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @instance
-                         */
-                        WebKeySettings.prototype.allowAmpTraffic = false;
-    
-                        /**
-                         * WebKeySettings integrationType.
-                         * @member {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.IntegrationType} integrationType
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @instance
-                         */
-                        WebKeySettings.prototype.integrationType = 0;
-    
-                        /**
-                         * WebKeySettings challengeSecurityPreference.
-                         * @member {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.ChallengeSecurityPreference} challengeSecurityPreference
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @instance
-                         */
-                        WebKeySettings.prototype.challengeSecurityPreference = 0;
-    
-                        /**
-                         * Creates a new WebKeySettings instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings} WebKeySettings instance
-                         */
-                        WebKeySettings.create = function create(properties) {
-                            return new WebKeySettings(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified WebKeySettings message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings} message WebKeySettings message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        WebKeySettings.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.allowedDomains != null && message.allowedDomains.length)
-                                for (var i = 0; i < message.allowedDomains.length; ++i)
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.allowedDomains[i]);
-                            if (message.allowAmpTraffic != null && Object.hasOwnProperty.call(message, "allowAmpTraffic"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).bool(message.allowAmpTraffic);
-                            if (message.enforceAllowedDomains != null && Object.hasOwnProperty.call(message, "enforceAllowedDomains"))
-                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.enforceAllowedDomains);
-                            if (message.integrationType != null && Object.hasOwnProperty.call(message, "integrationType"))
-                                writer.uint32(/* id 4, wireType 0 =*/32).int32(message.integrationType);
-                            if (message.challengeSecurityPreference != null && Object.hasOwnProperty.call(message, "challengeSecurityPreference"))
-                                writer.uint32(/* id 5, wireType 0 =*/40).int32(message.challengeSecurityPreference);
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified WebKeySettings message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IWebKeySettings} message WebKeySettings message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        WebKeySettings.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes a WebKeySettings message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings} WebKeySettings
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        WebKeySettings.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 3:
-                                    message.enforceAllowedDomains = reader.bool();
-                                    break;
-                                case 1:
-                                    if (!(message.allowedDomains && message.allowedDomains.length))
-                                        message.allowedDomains = [];
-                                    message.allowedDomains.push(reader.string());
-                                    break;
-                                case 2:
-                                    message.allowAmpTraffic = reader.bool();
-                                    break;
-                                case 4:
-                                    message.integrationType = reader.int32();
-                                    break;
-                                case 5:
-                                    message.challengeSecurityPreference = reader.int32();
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a WebKeySettings message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings} WebKeySettings
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        WebKeySettings.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a WebKeySettings message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        WebKeySettings.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.enforceAllowedDomains != null && message.hasOwnProperty("enforceAllowedDomains"))
-                                if (typeof message.enforceAllowedDomains !== "boolean")
-                                    return "enforceAllowedDomains: boolean expected";
-                            if (message.allowedDomains != null && message.hasOwnProperty("allowedDomains")) {
-                                if (!Array.isArray(message.allowedDomains))
-                                    return "allowedDomains: array expected";
-                                for (var i = 0; i < message.allowedDomains.length; ++i)
-                                    if (!$util.isString(message.allowedDomains[i]))
-                                        return "allowedDomains: string[] expected";
-                            }
-                            if (message.allowAmpTraffic != null && message.hasOwnProperty("allowAmpTraffic"))
-                                if (typeof message.allowAmpTraffic !== "boolean")
-                                    return "allowAmpTraffic: boolean expected";
-                            if (message.integrationType != null && message.hasOwnProperty("integrationType"))
-                                switch (message.integrationType) {
-                                default:
-                                    return "integrationType: enum value expected";
-                                case 0:
-                                case 1:
-                                case 2:
-                                case 3:
-                                    break;
-                                }
-                            if (message.challengeSecurityPreference != null && message.hasOwnProperty("challengeSecurityPreference"))
-                                switch (message.challengeSecurityPreference) {
-                                default:
-                                    return "challengeSecurityPreference: enum value expected";
-                                case 0:
-                                case 1:
-                                case 2:
-                                case 3:
-                                    break;
-                                }
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a WebKeySettings message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings} WebKeySettings
-                         */
-                        WebKeySettings.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings();
-                            if (object.enforceAllowedDomains != null)
-                                message.enforceAllowedDomains = Boolean(object.enforceAllowedDomains);
-                            if (object.allowedDomains) {
-                                if (!Array.isArray(object.allowedDomains))
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.allowedDomains: array expected");
-                                message.allowedDomains = [];
-                                for (var i = 0; i < object.allowedDomains.length; ++i)
-                                    message.allowedDomains[i] = String(object.allowedDomains[i]);
-                            }
-                            if (object.allowAmpTraffic != null)
-                                message.allowAmpTraffic = Boolean(object.allowAmpTraffic);
-                            switch (object.integrationType) {
-                            case "INTEGRATION_TYPE_UNSPECIFIED":
-                            case 0:
-                                message.integrationType = 0;
-                                break;
-                            case "SCORE_ONLY":
-                            case 1:
-                                message.integrationType = 1;
-                                break;
-                            case "CHECKBOX_CHALLENGE":
-                            case 2:
-                                message.integrationType = 2;
-                                break;
-                            case "INVISIBLE_CHALLENGE":
-                            case 3:
-                                message.integrationType = 3;
-                                break;
-                            }
-                            switch (object.challengeSecurityPreference) {
-                            case "CHALLENGE_SECURITY_PREFERENCE_UNSPECIFIED":
-                            case 0:
-                                message.challengeSecurityPreference = 0;
-                                break;
-                            case "USABILITY":
-                            case 1:
-                                message.challengeSecurityPreference = 1;
-                                break;
-                            case "BALANCED":
-                            case 2:
-                                message.challengeSecurityPreference = 2;
-                                break;
-                            case "SECURITY":
-                            case 3:
-                                message.challengeSecurityPreference = 3;
-                                break;
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a WebKeySettings message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.WebKeySettings} message WebKeySettings
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        WebKeySettings.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.arrays || options.defaults)
-                                object.allowedDomains = [];
-                            if (options.defaults) {
-                                object.allowAmpTraffic = false;
-                                object.enforceAllowedDomains = false;
-                                object.integrationType = options.enums === String ? "INTEGRATION_TYPE_UNSPECIFIED" : 0;
-                                object.challengeSecurityPreference = options.enums === String ? "CHALLENGE_SECURITY_PREFERENCE_UNSPECIFIED" : 0;
-                            }
-                            if (message.allowedDomains && message.allowedDomains.length) {
-                                object.allowedDomains = [];
-                                for (var j = 0; j < message.allowedDomains.length; ++j)
-                                    object.allowedDomains[j] = message.allowedDomains[j];
-                            }
-                            if (message.allowAmpTraffic != null && message.hasOwnProperty("allowAmpTraffic"))
-                                object.allowAmpTraffic = message.allowAmpTraffic;
-                            if (message.enforceAllowedDomains != null && message.hasOwnProperty("enforceAllowedDomains"))
-                                object.enforceAllowedDomains = message.enforceAllowedDomains;
-                            if (message.integrationType != null && message.hasOwnProperty("integrationType"))
-                                object.integrationType = options.enums === String ? $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.IntegrationType[message.integrationType] : message.integrationType;
-                            if (message.challengeSecurityPreference != null && message.hasOwnProperty("challengeSecurityPreference"))
-                                object.challengeSecurityPreference = options.enums === String ? $root.google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.ChallengeSecurityPreference[message.challengeSecurityPreference] : message.challengeSecurityPreference;
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this WebKeySettings to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.WebKeySettings
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        WebKeySettings.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        /**
-                         * IntegrationType enum.
-                         * @name google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.IntegrationType
-                         * @enum {number}
-                         * @property {number} INTEGRATION_TYPE_UNSPECIFIED=0 INTEGRATION_TYPE_UNSPECIFIED value
-                         * @property {number} SCORE_ONLY=1 SCORE_ONLY value
-                         * @property {number} CHECKBOX_CHALLENGE=2 CHECKBOX_CHALLENGE value
-                         * @property {number} INVISIBLE_CHALLENGE=3 INVISIBLE_CHALLENGE value
-                         */
-                        WebKeySettings.IntegrationType = (function() {
-                            var valuesById = {}, values = Object.create(valuesById);
-                            values[valuesById[0] = "INTEGRATION_TYPE_UNSPECIFIED"] = 0;
-                            values[valuesById[1] = "SCORE_ONLY"] = 1;
-                            values[valuesById[2] = "CHECKBOX_CHALLENGE"] = 2;
-                            values[valuesById[3] = "INVISIBLE_CHALLENGE"] = 3;
-                            return values;
-                        })();
-    
-                        /**
-                         * ChallengeSecurityPreference enum.
-                         * @name google.cloud.recaptchaenterprise.v1beta1.WebKeySettings.ChallengeSecurityPreference
-                         * @enum {number}
-                         * @property {number} CHALLENGE_SECURITY_PREFERENCE_UNSPECIFIED=0 CHALLENGE_SECURITY_PREFERENCE_UNSPECIFIED value
-                         * @property {number} USABILITY=1 USABILITY value
-                         * @property {number} BALANCED=2 BALANCED value
-                         * @property {number} SECURITY=3 SECURITY value
-                         */
-                        WebKeySettings.ChallengeSecurityPreference = (function() {
-                            var valuesById = {}, values = Object.create(valuesById);
-                            values[valuesById[0] = "CHALLENGE_SECURITY_PREFERENCE_UNSPECIFIED"] = 0;
-                            values[valuesById[1] = "USABILITY"] = 1;
-                            values[valuesById[2] = "BALANCED"] = 2;
-                            values[valuesById[3] = "SECURITY"] = 3;
-                            return values;
-                        })();
-    
-                        return WebKeySettings;
-                    })();
-    
-                    v1beta1.AndroidKeySettings = (function() {
-    
-                        /**
-                         * Properties of an AndroidKeySettings.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IAndroidKeySettings
-                         * @property {Array.<string>|null} [allowedPackageNames] AndroidKeySettings allowedPackageNames
-                         */
-    
-                        /**
-                         * Constructs a new AndroidKeySettings.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents an AndroidKeySettings.
-                         * @implements IAndroidKeySettings
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings=} [properties] Properties to set
-                         */
-                        function AndroidKeySettings(properties) {
-                            this.allowedPackageNames = [];
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * AndroidKeySettings allowedPackageNames.
-                         * @member {Array.<string>} allowedPackageNames
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @instance
-                         */
-                        AndroidKeySettings.prototype.allowedPackageNames = $util.emptyArray;
-    
-                        /**
-                         * Creates a new AndroidKeySettings instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings} AndroidKeySettings instance
-                         */
-                        AndroidKeySettings.create = function create(properties) {
-                            return new AndroidKeySettings(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified AndroidKeySettings message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings} message AndroidKeySettings message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        AndroidKeySettings.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.allowedPackageNames != null && message.allowedPackageNames.length)
-                                for (var i = 0; i < message.allowedPackageNames.length; ++i)
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.allowedPackageNames[i]);
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified AndroidKeySettings message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IAndroidKeySettings} message AndroidKeySettings message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        AndroidKeySettings.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes an AndroidKeySettings message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings} AndroidKeySettings
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        AndroidKeySettings.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1:
-                                    if (!(message.allowedPackageNames && message.allowedPackageNames.length))
-                                        message.allowedPackageNames = [];
-                                    message.allowedPackageNames.push(reader.string());
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes an AndroidKeySettings message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings} AndroidKeySettings
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        AndroidKeySettings.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies an AndroidKeySettings message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        AndroidKeySettings.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.allowedPackageNames != null && message.hasOwnProperty("allowedPackageNames")) {
-                                if (!Array.isArray(message.allowedPackageNames))
-                                    return "allowedPackageNames: array expected";
-                                for (var i = 0; i < message.allowedPackageNames.length; ++i)
-                                    if (!$util.isString(message.allowedPackageNames[i]))
-                                        return "allowedPackageNames: string[] expected";
-                            }
-                            return null;
-                        };
-    
-                        /**
-                         * Creates an AndroidKeySettings message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings} AndroidKeySettings
-                         */
-                        AndroidKeySettings.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings();
-                            if (object.allowedPackageNames) {
-                                if (!Array.isArray(object.allowedPackageNames))
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings.allowedPackageNames: array expected");
-                                message.allowedPackageNames = [];
-                                for (var i = 0; i < object.allowedPackageNames.length; ++i)
-                                    message.allowedPackageNames[i] = String(object.allowedPackageNames[i]);
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from an AndroidKeySettings message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings} message AndroidKeySettings
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        AndroidKeySettings.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.arrays || options.defaults)
-                                object.allowedPackageNames = [];
-                            if (message.allowedPackageNames && message.allowedPackageNames.length) {
-                                object.allowedPackageNames = [];
-                                for (var j = 0; j < message.allowedPackageNames.length; ++j)
-                                    object.allowedPackageNames[j] = message.allowedPackageNames[j];
-                            }
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this AndroidKeySettings to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.AndroidKeySettings
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        AndroidKeySettings.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        return AndroidKeySettings;
-                    })();
-    
-                    v1beta1.IOSKeySettings = (function() {
-    
-                        /**
-                         * Properties of a IOSKeySettings.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @interface IIOSKeySettings
-                         * @property {Array.<string>|null} [allowedBundleIds] IOSKeySettings allowedBundleIds
-                         */
-    
-                        /**
-                         * Constructs a new IOSKeySettings.
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1
-                         * @classdesc Represents a IOSKeySettings.
-                         * @implements IIOSKeySettings
-                         * @constructor
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings=} [properties] Properties to set
-                         */
-                        function IOSKeySettings(properties) {
-                            this.allowedBundleIds = [];
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * IOSKeySettings allowedBundleIds.
-                         * @member {Array.<string>} allowedBundleIds
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @instance
-                         */
-                        IOSKeySettings.prototype.allowedBundleIds = $util.emptyArray;
-    
-                        /**
-                         * Creates a new IOSKeySettings instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings=} [properties] Properties to set
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings} IOSKeySettings instance
-                         */
-                        IOSKeySettings.create = function create(properties) {
-                            return new IOSKeySettings(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified IOSKeySettings message. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings} message IOSKeySettings message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        IOSKeySettings.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.allowedBundleIds != null && message.allowedBundleIds.length)
-                                for (var i = 0; i < message.allowedBundleIds.length; ++i)
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.allowedBundleIds[i]);
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified IOSKeySettings message, length delimited. Does not implicitly {@link google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IIOSKeySettings} message IOSKeySettings message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        IOSKeySettings.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes a IOSKeySettings message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings} IOSKeySettings
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        IOSKeySettings.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1:
-                                    if (!(message.allowedBundleIds && message.allowedBundleIds.length))
-                                        message.allowedBundleIds = [];
-                                    message.allowedBundleIds.push(reader.string());
-                                    break;
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a IOSKeySettings message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings} IOSKeySettings
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        IOSKeySettings.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a IOSKeySettings message.
-                         * @function verify
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        IOSKeySettings.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.allowedBundleIds != null && message.hasOwnProperty("allowedBundleIds")) {
-                                if (!Array.isArray(message.allowedBundleIds))
-                                    return "allowedBundleIds: array expected";
-                                for (var i = 0; i < message.allowedBundleIds.length; ++i)
-                                    if (!$util.isString(message.allowedBundleIds[i]))
-                                        return "allowedBundleIds: string[] expected";
-                            }
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a IOSKeySettings message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings} IOSKeySettings
-                         */
-                        IOSKeySettings.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings)
-                                return object;
-                            var message = new $root.google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings();
-                            if (object.allowedBundleIds) {
-                                if (!Array.isArray(object.allowedBundleIds))
-                                    throw TypeError(".google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings.allowedBundleIds: array expected");
-                                message.allowedBundleIds = [];
-                                for (var i = 0; i < object.allowedBundleIds.length; ++i)
-                                    message.allowedBundleIds[i] = String(object.allowedBundleIds[i]);
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a IOSKeySettings message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @static
-                         * @param {google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings} message IOSKeySettings
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        IOSKeySettings.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.arrays || options.defaults)
-                                object.allowedBundleIds = [];
-                            if (message.allowedBundleIds && message.allowedBundleIds.length) {
-                                object.allowedBundleIds = [];
-                                for (var j = 0; j < message.allowedBundleIds.length; ++j)
-                                    object.allowedBundleIds[j] = message.allowedBundleIds[j];
-                            }
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this IOSKeySettings to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.recaptchaenterprise.v1beta1.IOSKeySettings
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        IOSKeySettings.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        return IOSKeySettings;
+                        return AccountDefenderAssessment;
                     })();
     
                     return v1beta1;
diff --git a/protos/protos.json b/protos/protos.json
index d181a3b..6b0daf1 100644
--- a/protos/protos.json
+++ b/protos/protos.json
@@ -1033,80 +1033,6 @@
                               "(google.api.method_signature)": "name,annotation"
                             }
                           ]
-                        },
-                        "CreateKey": {
-                          "requestType": "CreateKeyRequest",
-                          "responseType": "Key",
-                          "options": {
-                            "(google.api.http).post": "/v1beta1/{parent=projects/*}/keys",
-                            "(google.api.http).body": "key"
-                          },
-                          "parsedOptions": [
-                            {
-                              "(google.api.http)": {
-                                "post": "/v1beta1/{parent=projects/*}/keys",
-                                "body": "key"
-                              }
-                            }
-                          ]
-                        },
-                        "ListKeys": {
-                          "requestType": "ListKeysRequest",
-                          "responseType": "ListKeysResponse",
-                          "options": {
-                            "(google.api.http).get": "/v1beta1/{parent=projects/*}/keys"
-                          },
-                          "parsedOptions": [
-                            {
-                              "(google.api.http)": {
-                                "get": "/v1beta1/{parent=projects/*}/keys"
-                              }
-                            }
-                          ]
-                        },
-                        "GetKey": {
-                          "requestType": "GetKeyRequest",
-                          "responseType": "Key",
-                          "options": {
-                            "(google.api.http).get": "/v1beta1/{name=projects/*/keys/*}"
-                          },
-                          "parsedOptions": [
-                            {
-                              "(google.api.http)": {
-                                "get": "/v1beta1/{name=projects/*/keys/*}"
-                              }
-                            }
-                          ]
-                        },
-                        "UpdateKey": {
-                          "requestType": "UpdateKeyRequest",
-                          "responseType": "Key",
-                          "options": {
-                            "(google.api.http).patch": "/v1beta1/{key.name=projects/*/keys/*}",
-                            "(google.api.http).body": "key"
-                          },
-                          "parsedOptions": [
-                            {
-                              "(google.api.http)": {
-                                "patch": "/v1beta1/{key.name=projects/*/keys/*}",
-                                "body": "key"
-                              }
-                            }
-                          ]
-                        },
-                        "DeleteKey": {
-                          "requestType": "DeleteKeyRequest",
-                          "responseType": "google.protobuf.Empty",
-                          "options": {
-                            "(google.api.http).delete": "/v1beta1/{name=projects/*/keys/*}"
-                          },
-                          "parsedOptions": [
-                            {
-                              "(google.api.http)": {
-                                "delete": "/v1beta1/{name=projects/*/keys/*}"
-                              }
-                            }
-                          ]
                         }
                       }
                     },
@@ -1143,7 +1069,22 @@
                           "type": "Annotation",
                           "id": 2,
                           "options": {
-                            "(google.api.field_behavior)": "REQUIRED"
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
+                        },
+                        "reasons": {
+                          "rule": "repeated",
+                          "type": "Reason",
+                          "id": 3,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
+                        },
+                        "hashedAccountId": {
+                          "type": "bytes",
+                          "id": 4,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
                           }
                         }
                       },
@@ -1152,7 +1093,23 @@
                           "values": {
                             "ANNOTATION_UNSPECIFIED": 0,
                             "LEGITIMATE": 1,
-                            "FRAUDULENT": 2
+                            "FRAUDULENT": 2,
+                            "PASSWORD_CORRECT": 3,
+                            "PASSWORD_INCORRECT": 4
+                          }
+                        },
+                        "Reason": {
+                          "values": {
+                            "REASON_UNSPECIFIED": 0,
+                            "CHARGEBACK": 1,
+                            "CHARGEBACK_FRAUD": 8,
+                            "CHARGEBACK_DISPUTE": 9,
+                            "PAYMENT_HEURISTICS": 2,
+                            "INITIATED_TWO_FACTOR": 7,
+                            "PASSED_TWO_FACTOR": 3,
+                            "FAILED_TWO_FACTOR": 4,
+                            "CORRECT_PASSWORD": 5,
+                            "INCORRECT_PASSWORD": 6
                           }
                         }
                       }
@@ -1160,6 +1117,31 @@
                     "AnnotateAssessmentResponse": {
                       "fields": {}
                     },
+                    "PasswordLeakVerification": {
+                      "fields": {
+                        "hashedUserCredentials": {
+                          "type": "bytes",
+                          "id": 1,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
+                        },
+                        "credentialsLeaked": {
+                          "type": "bool",
+                          "id": 2,
+                          "options": {
+                            "(google.api.field_behavior)": "OUTPUT_ONLY"
+                          }
+                        },
+                        "canonicalizedUsername": {
+                          "type": "string",
+                          "id": 3,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
+                        }
+                      }
+                    },
                     "Assessment": {
                       "options": {
                         "(google.api.resource).type": "recaptchaenterprise.googleapis.com/Assessment",
@@ -1198,6 +1180,14 @@
                           "options": {
                             "(google.api.field_behavior)": "OUTPUT_ONLY"
                           }
+                        },
+                        "passwordLeakVerification": {
+                          "type": "PasswordLeakVerification",
+                          "id": 7
+                        },
+                        "accountDefenderAssessment": {
+                          "type": "AccountDefenderAssessment",
+                          "id": 8
                         }
                       },
                       "nested": {
@@ -1249,6 +1239,13 @@
                           "options": {
                             "(google.api.field_behavior)": "OPTIONAL"
                           }
+                        },
+                        "hashedAccountId": {
+                          "type": "bytes",
+                          "id": 6,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
                         }
                       }
                     },
@@ -1284,211 +1281,31 @@
                             "EXPIRED": 3,
                             "DUPE": 4,
                             "SITE_MISMATCH": 5,
-                            "MISSING": 6
-                          }
-                        }
-                      }
-                    },
-                    "CreateKeyRequest": {
-                      "fields": {
-                        "parent": {
-                          "type": "string",
-                          "id": 1,
-                          "options": {
-                            "(google.api.field_behavior)": "REQUIRED",
-                            "(google.api.resource_reference).type": "cloudresourcemanager.googleapis.com/Project"
-                          }
-                        },
-                        "key": {
-                          "type": "Key",
-                          "id": 2,
-                          "options": {
-                            "(google.api.field_behavior)": "REQUIRED"
+                            "MISSING": 6,
+                            "BROWSER_ERROR": 7
                           }
                         }
                       }
                     },
-                    "ListKeysRequest": {
-                      "fields": {
-                        "parent": {
-                          "type": "string",
-                          "id": 1,
-                          "options": {
-                            "(google.api.field_behavior)": "REQUIRED",
-                            "(google.api.resource_reference).type": "cloudresourcemanager.googleapis.com/Project"
-                          }
-                        },
-                        "pageSize": {
-                          "type": "int32",
-                          "id": 2,
-                          "options": {
-                            "(google.api.field_behavior)": "OPTIONAL"
-                          }
-                        },
-                        "pageToken": {
-                          "type": "string",
-                          "id": 3,
-                          "options": {
-                            "(google.api.field_behavior)": "OPTIONAL"
-                          }
-                        }
-                      }
-                    },
-                    "ListKeysResponse": {
-                      "fields": {
-                        "keys": {
-                          "rule": "repeated",
-                          "type": "Key",
-                          "id": 1
-                        },
-                        "nextPageToken": {
-                          "type": "string",
-                          "id": 2
-                        }
-                      }
-                    },
-                    "GetKeyRequest": {
-                      "fields": {
-                        "name": {
-                          "type": "string",
-                          "id": 1,
-                          "options": {
-                            "(google.api.field_behavior)": "REQUIRED",
-                            "(google.api.resource_reference).type": "recaptchaenterprise.googleapis.com/Key"
-                          }
-                        }
-                      }
-                    },
-                    "UpdateKeyRequest": {
-                      "fields": {
-                        "key": {
-                          "type": "Key",
-                          "id": 1,
-                          "options": {
-                            "(google.api.field_behavior)": "REQUIRED"
-                          }
-                        },
-                        "updateMask": {
-                          "type": "google.protobuf.FieldMask",
-                          "id": 2,
-                          "options": {
-                            "(google.api.field_behavior)": "OPTIONAL"
-                          }
-                        }
-                      }
-                    },
-                    "DeleteKeyRequest": {
-                      "fields": {
-                        "name": {
-                          "type": "string",
-                          "id": 1,
-                          "options": {
-                            "(google.api.field_behavior)": "REQUIRED",
-                            "(google.api.resource_reference).type": "recaptchaenterprise.googleapis.com/Key"
-                          }
-                        }
-                      }
-                    },
-                    "Key": {
-                      "options": {
-                        "(google.api.resource).type": "recaptchaenterprise.googleapis.com/Key",
-                        "(google.api.resource).pattern": "projects/{project}/keys/{key}"
-                      },
-                      "oneofs": {
-                        "platformSettings": {
-                          "oneof": [
-                            "webSettings",
-                            "androidSettings",
-                            "iosSettings"
-                          ]
-                        }
-                      },
-                      "fields": {
-                        "name": {
-                          "type": "string",
-                          "id": 1
-                        },
-                        "displayName": {
-                          "type": "string",
-                          "id": 2
-                        },
-                        "webSettings": {
-                          "type": "WebKeySettings",
-                          "id": 3
-                        },
-                        "androidSettings": {
-                          "type": "AndroidKeySettings",
-                          "id": 4
-                        },
-                        "iosSettings": {
-                          "type": "IOSKeySettings",
-                          "id": 5
-                        }
-                      }
-                    },
-                    "WebKeySettings": {
+                    "AccountDefenderAssessment": {
                       "fields": {
-                        "enforceAllowedDomains": {
-                          "type": "bool",
-                          "id": 3
-                        },
-                        "allowedDomains": {
+                        "labels": {
                           "rule": "repeated",
-                          "type": "string",
+                          "type": "AccountDefenderLabel",
                           "id": 1
-                        },
-                        "allowAmpTraffic": {
-                          "type": "bool",
-                          "id": 2
-                        },
-                        "integrationType": {
-                          "type": "IntegrationType",
-                          "id": 4,
-                          "options": {
-                            "(google.api.field_behavior)": "REQUIRED"
-                          }
-                        },
-                        "challengeSecurityPreference": {
-                          "type": "ChallengeSecurityPreference",
-                          "id": 5
                         }
                       },
                       "nested": {
-                        "IntegrationType": {
-                          "values": {
-                            "INTEGRATION_TYPE_UNSPECIFIED": 0,
-                            "SCORE_ONLY": 1,
-                            "CHECKBOX_CHALLENGE": 2,
-                            "INVISIBLE_CHALLENGE": 3
-                          }
-                        },
-                        "ChallengeSecurityPreference": {
+                        "AccountDefenderLabel": {
                           "values": {
-                            "CHALLENGE_SECURITY_PREFERENCE_UNSPECIFIED": 0,
-                            "USABILITY": 1,
-                            "BALANCED": 2,
-                            "SECURITY": 3
+                            "ACCOUNT_DEFENDER_LABEL_UNSPECIFIED": 0,
+                            "PROFILE_MATCH": 1,
+                            "SUSPICIOUS_LOGIN_ACTIVITY": 2,
+                            "SUSPICIOUS_ACCOUNT_CREATION": 3,
+                            "RELATED_ACCOUNTS_NUMBER_HIGH": 4
                           }
                         }
                       }
-                    },
-                    "AndroidKeySettings": {
-                      "fields": {
-                        "allowedPackageNames": {
-                          "rule": "repeated",
-                          "type": "string",
-                          "id": 1
-                        }
-                      }
-                    },
-                    "IOSKeySettings": {
-                      "fields": {
-                        "allowedBundleIds": {
-                          "rule": "repeated",
-                          "type": "string",
-                          "id": 1
-                        }
-                      }
                     }
                   }
                 }
diff --git a/samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.annotate_assessment.js b/samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.annotate_assessment.js
index f407558..969aa7f 100644
--- a/samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.annotate_assessment.js
+++ b/samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.annotate_assessment.js
@@ -20,7 +20,7 @@
 
 'use strict';
 
-function main(name, annotation) {
+function main(name) {
   // [START recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_AnnotateAssessment_async]
   /**
    * TODO(developer): Uncomment these variables before running the sample.
@@ -31,9 +31,23 @@ function main(name, annotation) {
    */
   // const name = 'abc123'
   /**
-   *  Required. The annotation that will be assigned to the Event.
+   *  Optional. The annotation that will be assigned to the Event. This field can be left
+   *  empty to provide reasons that apply to an event without concluding whether
+   *  the event is legitimate or fraudulent.
    */
   // const annotation = {}
+  /**
+   *  Optional. Optional reasons for the annotation that will be assigned to the Event.
+   */
+  // const reasons = 1234
+  /**
+   *  Optional. Optional unique stable hashed user identifier to apply to the assessment.
+   *  This is an alternative to setting the hashed_account_id in
+   *  CreateAssessment, for example when the account identifier is not yet known
+   *  in the initial request. It is recommended that the identifier is hashed
+   *  using hmac-sha256 with stable secret.
+   */
+  // const hashedAccountId = 'Buffer.from('string')'
 
   // Imports the Recaptchaenterprise library
   const {RecaptchaEnterpriseServiceV1Beta1Client} = require('@google-cloud/recaptcha-enterprise').v1beta1;
@@ -45,7 +59,6 @@ function main(name, annotation) {
     // Construct request
     const request = {
       name,
-      annotation,
     };
 
     // Run request
diff --git a/samples/generated/v1beta1/snippet_metadata.google.cloud.recaptchaenterprise.v1beta1.json b/samples/generated/v1beta1/snippet_metadata.google.cloud.recaptchaenterprise.v1beta1.json
index 87d0c24..0cb6619 100644
--- a/samples/generated/v1beta1/snippet_metadata.google.cloud.recaptchaenterprise.v1beta1.json
+++ b/samples/generated/v1beta1/snippet_metadata.google.cloud.recaptchaenterprise.v1beta1.json
@@ -66,7 +66,7 @@
             "segments": [
                 {
                     "start": 25,
-                    "end": 56,
+                    "end": 69,
                     "type": "FULL"
                 }
             ],
@@ -82,232 +82,24 @@
                     {
                         "name": "annotation",
                         "type": ".google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation"
-                    }
-                ],
-                "resultType": ".google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentResponse",
-                "client": {
-                    "shortName": "RecaptchaEnterpriseServiceV1Beta1Client",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client"
-                },
-                "method": {
-                    "shortName": "AnnotateAssessment",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.AnnotateAssessment",
-                    "service": {
-                        "shortName": "RecaptchaEnterpriseServiceV1Beta1",
-                        "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1"
-                    }
-                }
-            }
-        },
-        {
-            "regionTag": "recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_CreateKey_async",
-            "title": "RecaptchaEnterpriseServiceV1Beta1 createKey Sample",
-            "origin": "API_DEFINITION",
-            "description": " Creates a new reCAPTCHA Enterprise key.",
-            "canonical": true,
-            "file": "recaptcha_enterprise_service_v1_beta1.create_key.js",
-            "language": "JAVASCRIPT",
-            "segments": [
-                {
-                    "start": 25,
-                    "end": 56,
-                    "type": "FULL"
-                }
-            ],
-            "clientMethod": {
-                "shortName": "CreateKey",
-                "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.CreateKey",
-                "async": true,
-                "parameters": [
-                    {
-                        "name": "parent",
-                        "type": "TYPE_STRING"
                     },
                     {
-                        "name": "key",
-                        "type": ".google.cloud.recaptchaenterprise.v1beta1.Key"
-                    }
-                ],
-                "resultType": ".google.cloud.recaptchaenterprise.v1beta1.Key",
-                "client": {
-                    "shortName": "RecaptchaEnterpriseServiceV1Beta1Client",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client"
-                },
-                "method": {
-                    "shortName": "CreateKey",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.CreateKey",
-                    "service": {
-                        "shortName": "RecaptchaEnterpriseServiceV1Beta1",
-                        "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1"
-                    }
-                }
-            }
-        },
-        {
-            "regionTag": "recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_ListKeys_async",
-            "title": "RecaptchaEnterpriseServiceV1Beta1 listKeys Sample",
-            "origin": "API_DEFINITION",
-            "description": " Returns the list of all keys that belong to a project.",
-            "canonical": true,
-            "file": "recaptcha_enterprise_service_v1_beta1.list_keys.js",
-            "language": "JAVASCRIPT",
-            "segments": [
-                {
-                    "start": 25,
-                    "end": 63,
-                    "type": "FULL"
-                }
-            ],
-            "clientMethod": {
-                "shortName": "ListKeys",
-                "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.ListKeys",
-                "async": true,
-                "parameters": [
-                    {
-                        "name": "parent",
-                        "type": "TYPE_STRING"
-                    },
-                    {
-                        "name": "page_size",
-                        "type": "TYPE_INT32"
+                        "name": "reasons",
+                        "type": "TYPE_ENUM[]"
                     },
                     {
-                        "name": "page_token",
-                        "type": "TYPE_STRING"
+                        "name": "hashed_account_id",
+                        "type": "TYPE_BYTES"
                     }
                 ],
-                "resultType": ".google.cloud.recaptchaenterprise.v1beta1.ListKeysResponse",
-                "client": {
-                    "shortName": "RecaptchaEnterpriseServiceV1Beta1Client",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client"
-                },
-                "method": {
-                    "shortName": "ListKeys",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.ListKeys",
-                    "service": {
-                        "shortName": "RecaptchaEnterpriseServiceV1Beta1",
-                        "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1"
-                    }
-                }
-            }
-        },
-        {
-            "regionTag": "recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_GetKey_async",
-            "title": "RecaptchaEnterpriseServiceV1Beta1 getKey Sample",
-            "origin": "API_DEFINITION",
-            "description": " Returns the specified key.",
-            "canonical": true,
-            "file": "recaptcha_enterprise_service_v1_beta1.get_key.js",
-            "language": "JAVASCRIPT",
-            "segments": [
-                {
-                    "start": 25,
-                    "end": 51,
-                    "type": "FULL"
-                }
-            ],
-            "clientMethod": {
-                "shortName": "GetKey",
-                "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.GetKey",
-                "async": true,
-                "parameters": [
-                    {
-                        "name": "name",
-                        "type": "TYPE_STRING"
-                    }
-                ],
-                "resultType": ".google.cloud.recaptchaenterprise.v1beta1.Key",
-                "client": {
-                    "shortName": "RecaptchaEnterpriseServiceV1Beta1Client",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client"
-                },
-                "method": {
-                    "shortName": "GetKey",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.GetKey",
-                    "service": {
-                        "shortName": "RecaptchaEnterpriseServiceV1Beta1",
-                        "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1"
-                    }
-                }
-            }
-        },
-        {
-            "regionTag": "recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_UpdateKey_async",
-            "title": "RecaptchaEnterpriseServiceV1Beta1 updateKey Sample",
-            "origin": "API_DEFINITION",
-            "description": " Updates the specified key.",
-            "canonical": true,
-            "file": "recaptcha_enterprise_service_v1_beta1.update_key.js",
-            "language": "JAVASCRIPT",
-            "segments": [
-                {
-                    "start": 25,
-                    "end": 55,
-                    "type": "FULL"
-                }
-            ],
-            "clientMethod": {
-                "shortName": "UpdateKey",
-                "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.UpdateKey",
-                "async": true,
-                "parameters": [
-                    {
-                        "name": "key",
-                        "type": ".google.cloud.recaptchaenterprise.v1beta1.Key"
-                    },
-                    {
-                        "name": "update_mask",
-                        "type": ".google.protobuf.FieldMask"
-                    }
-                ],
-                "resultType": ".google.cloud.recaptchaenterprise.v1beta1.Key",
-                "client": {
-                    "shortName": "RecaptchaEnterpriseServiceV1Beta1Client",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client"
-                },
-                "method": {
-                    "shortName": "UpdateKey",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.UpdateKey",
-                    "service": {
-                        "shortName": "RecaptchaEnterpriseServiceV1Beta1",
-                        "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1"
-                    }
-                }
-            }
-        },
-        {
-            "regionTag": "recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_DeleteKey_async",
-            "title": "RecaptchaEnterpriseServiceV1Beta1 deleteKey Sample",
-            "origin": "API_DEFINITION",
-            "description": " Deletes the specified key.",
-            "canonical": true,
-            "file": "recaptcha_enterprise_service_v1_beta1.delete_key.js",
-            "language": "JAVASCRIPT",
-            "segments": [
-                {
-                    "start": 25,
-                    "end": 51,
-                    "type": "FULL"
-                }
-            ],
-            "clientMethod": {
-                "shortName": "DeleteKey",
-                "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.DeleteKey",
-                "async": true,
-                "parameters": [
-                    {
-                        "name": "name",
-                        "type": "TYPE_STRING"
-                    }
-                ],
-                "resultType": ".google.protobuf.Empty",
+                "resultType": ".google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentResponse",
                 "client": {
                     "shortName": "RecaptchaEnterpriseServiceV1Beta1Client",
                     "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client"
                 },
                 "method": {
-                    "shortName": "DeleteKey",
-                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.DeleteKey",
+                    "shortName": "AnnotateAssessment",
+                    "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1.AnnotateAssessment",
                     "service": {
                         "shortName": "RecaptchaEnterpriseServiceV1Beta1",
                         "fullName": "google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1"
diff --git a/src/v1beta1/gapic_metadata.json b/src/v1beta1/gapic_metadata.json
index 7a2089e..2a7ea77 100644
--- a/src/v1beta1/gapic_metadata.json
+++ b/src/v1beta1/gapic_metadata.json
@@ -19,33 +19,6 @@
               "methods": [
                 "annotateAssessment"
               ]
-            },
-            "CreateKey": {
-              "methods": [
-                "createKey"
-              ]
-            },
-            "GetKey": {
-              "methods": [
-                "getKey"
-              ]
-            },
-            "UpdateKey": {
-              "methods": [
-                "updateKey"
-              ]
-            },
-            "DeleteKey": {
-              "methods": [
-                "deleteKey"
-              ]
-            },
-            "ListKeys": {
-              "methods": [
-                "listKeys",
-                "listKeysStream",
-                "listKeysAsync"
-              ]
             }
           }
         },
@@ -61,33 +34,6 @@
               "methods": [
                 "annotateAssessment"
               ]
-            },
-            "CreateKey": {
-              "methods": [
-                "createKey"
-              ]
-            },
-            "GetKey": {
-              "methods": [
-                "getKey"
-              ]
-            },
-            "UpdateKey": {
-              "methods": [
-                "updateKey"
-              ]
-            },
-            "DeleteKey": {
-              "methods": [
-                "deleteKey"
-              ]
-            },
-            "ListKeys": {
-              "methods": [
-                "listKeys",
-                "listKeysStream",
-                "listKeysAsync"
-              ]
             }
           }
         }
diff --git a/src/v1beta1/recaptcha_enterprise_service_v1_beta1_client.ts b/src/v1beta1/recaptcha_enterprise_service_v1_beta1_client.ts
index 972066d..1a2a4a3 100644
--- a/src/v1beta1/recaptcha_enterprise_service_v1_beta1_client.ts
+++ b/src/v1beta1/recaptcha_enterprise_service_v1_beta1_client.ts
@@ -18,17 +18,8 @@
 
 /* global window */
 import * as gax from 'google-gax';
-import {
-  Callback,
-  CallOptions,
-  Descriptors,
-  ClientOptions,
-  PaginationCallback,
-  GaxCall,
-} from 'google-gax';
+import {Callback, CallOptions, Descriptors, ClientOptions} from 'google-gax';
 
-import {Transform} from 'stream';
-import {RequestType} from 'google-gax/build/src/apitypes';
 import * as protos from '../../protos/protos';
 import jsonProtos = require('../../protos/protos.json');
 /**
@@ -168,25 +159,11 @@ export class RecaptchaEnterpriseServiceV1Beta1Client {
       assessmentPathTemplate: new this._gaxModule.PathTemplate(
         'projects/{project}/assessments/{assessment}'
       ),
-      keyPathTemplate: new this._gaxModule.PathTemplate(
-        'projects/{project}/keys/{key}'
-      ),
       projectPathTemplate: new this._gaxModule.PathTemplate(
         'projects/{project}'
       ),
     };
 
-    // Some of the methods on this service return "paged" results,
-    // (e.g. 50 results at a time, with tokens to get subsequent
-    // pages). Denote the keys used for pagination and results.
-    this.descriptors.page = {
-      listKeys: new this._gaxModule.PageDescriptor(
-        'pageToken',
-        'nextPageToken',
-        'keys'
-      ),
-    };
-
     // Put together the default options sent with requests.
     this._defaults = this._gaxGrpc.constructSettings(
       'google.cloud.recaptchaenterprise.v1beta1.RecaptchaEnterpriseServiceV1Beta1',
@@ -240,11 +217,6 @@ export class RecaptchaEnterpriseServiceV1Beta1Client {
     const recaptchaEnterpriseServiceV1Beta1StubMethods = [
       'createAssessment',
       'annotateAssessment',
-      'createKey',
-      'listKeys',
-      'getKey',
-      'updateKey',
-      'deleteKey',
     ];
     for (const methodName of recaptchaEnterpriseServiceV1Beta1StubMethods) {
       const callPromise = this.recaptchaEnterpriseServiceV1Beta1Stub.then(
@@ -261,7 +233,7 @@ export class RecaptchaEnterpriseServiceV1Beta1Client {
         }
       );
 
-      const descriptor = this.descriptors.page[methodName] || undefined;
+      const descriptor = undefined;
       const apiCall = this._gaxModule.createApiCall(
         callPromise,
         this._defaults[methodName],
@@ -436,8 +408,18 @@ export class RecaptchaEnterpriseServiceV1Beta1Client {
    * @param {string} request.name
    *   Required. The resource name of the Assessment, in the format
    *   "projects/{project_number}/assessments/{assessment_id}".
-   * @param {google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation} request.annotation
-   *   Required. The annotation that will be assigned to the Event.
+   * @param {google.cloud.recaptchaenterprise.v1beta1.AnnotateAssessmentRequest.Annotation} [request.annotation]
+   *   Optional. The annotation that will be assigned to the Event. This field can be left
+   *   empty to provide reasons that apply to an event without concluding whether
+   *   the event is legitimate or fraudulent.
+   * @param {number[]} [request.reasons]
+   *   Optional. Optional reasons for the annotation that will be assigned to the Event.
+   * @param {Buffer} [request.hashedAccountId]
+   *   Optional. Optional unique stable hashed user identifier to apply to the assessment.
+   *   This is an alternative to setting the hashed_account_id in
+   *   CreateAssessment, for example when the account identifier is not yet known
+   *   in the initial request. It is recommended that the identifier is hashed
+   *   using hmac-sha256 with stable secret.
    * @param {object} [options]
    *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
    * @returns {Promise} - The promise which resolves to an array.
@@ -528,601 +510,7 @@ export class RecaptchaEnterpriseServiceV1Beta1Client {
     this.initialize();
     return this.innerApiCalls.annotateAssessment(request, options, callback);
   }
-  /**
-   * Creates a new reCAPTCHA Enterprise key.
-   *
-   * @param {Object} request
-   *   The request object that will be sent.
-   * @param {string} request.parent
-   *   Required. The name of the project in which the key will be created, in the
-   *   format "projects/{project_number}".
-   * @param {google.cloud.recaptchaenterprise.v1beta1.Key} request.key
-   *   Required. Information to create a reCAPTCHA Enterprise key.
-   * @param {object} [options]
-   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
-   * @returns {Promise} - The promise which resolves to an array.
-   *   The first element of the array is an object representing [Key]{@link google.cloud.recaptchaenterprise.v1beta1.Key}.
-   *   Please see the
-   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods)
-   *   for more details and examples.
-   * @example <caption>include:samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.create_key.js</caption>
-   * region_tag:recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_CreateKey_async
-   */
-  createKey(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest,
-    options?: CallOptions
-  ): Promise<
-    [
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      (
-        | protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest
-        | undefined
-      ),
-      {} | undefined
-    ]
-  >;
-  createKey(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest,
-    options: CallOptions,
-    callback: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): void;
-  createKey(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest,
-    callback: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): void;
-  createKey(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest,
-    optionsOrCallback?:
-      | CallOptions
-      | Callback<
-          protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-          | protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest
-          | null
-          | undefined,
-          {} | null | undefined
-        >,
-    callback?: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): Promise<
-    [
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      (
-        | protos.google.cloud.recaptchaenterprise.v1beta1.ICreateKeyRequest
-        | undefined
-      ),
-      {} | undefined
-    ]
-  > | void {
-    request = request || {};
-    let options: CallOptions;
-    if (typeof optionsOrCallback === 'function' && callback === undefined) {
-      callback = optionsOrCallback;
-      options = {};
-    } else {
-      options = optionsOrCallback as CallOptions;
-    }
-    options = options || {};
-    options.otherArgs = options.otherArgs || {};
-    options.otherArgs.headers = options.otherArgs.headers || {};
-    options.otherArgs.headers['x-goog-request-params'] =
-      gax.routingHeader.fromParams({
-        parent: request.parent || '',
-      });
-    this.initialize();
-    return this.innerApiCalls.createKey(request, options, callback);
-  }
-  /**
-   * Returns the specified key.
-   *
-   * @param {Object} request
-   *   The request object that will be sent.
-   * @param {string} request.name
-   *   Required. The name of the requested key, in the format
-   *   "projects/{project_number}/keys/{key_id}".
-   * @param {object} [options]
-   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
-   * @returns {Promise} - The promise which resolves to an array.
-   *   The first element of the array is an object representing [Key]{@link google.cloud.recaptchaenterprise.v1beta1.Key}.
-   *   Please see the
-   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods)
-   *   for more details and examples.
-   * @example <caption>include:samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.get_key.js</caption>
-   * region_tag:recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_GetKey_async
-   */
-  getKey(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest,
-    options?: CallOptions
-  ): Promise<
-    [
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      (
-        | protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest
-        | undefined
-      ),
-      {} | undefined
-    ]
-  >;
-  getKey(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest,
-    options: CallOptions,
-    callback: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): void;
-  getKey(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest,
-    callback: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): void;
-  getKey(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest,
-    optionsOrCallback?:
-      | CallOptions
-      | Callback<
-          protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-          | protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest
-          | null
-          | undefined,
-          {} | null | undefined
-        >,
-    callback?: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): Promise<
-    [
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      (
-        | protos.google.cloud.recaptchaenterprise.v1beta1.IGetKeyRequest
-        | undefined
-      ),
-      {} | undefined
-    ]
-  > | void {
-    request = request || {};
-    let options: CallOptions;
-    if (typeof optionsOrCallback === 'function' && callback === undefined) {
-      callback = optionsOrCallback;
-      options = {};
-    } else {
-      options = optionsOrCallback as CallOptions;
-    }
-    options = options || {};
-    options.otherArgs = options.otherArgs || {};
-    options.otherArgs.headers = options.otherArgs.headers || {};
-    options.otherArgs.headers['x-goog-request-params'] =
-      gax.routingHeader.fromParams({
-        name: request.name || '',
-      });
-    this.initialize();
-    return this.innerApiCalls.getKey(request, options, callback);
-  }
-  /**
-   * Updates the specified key.
-   *
-   * @param {Object} request
-   *   The request object that will be sent.
-   * @param {google.cloud.recaptchaenterprise.v1beta1.Key} request.key
-   *   Required. The key to update.
-   * @param {google.protobuf.FieldMask} [request.updateMask]
-   *   Optional. The mask to control which field of the key get updated. If the mask is not
-   *   present, all fields will be updated.
-   * @param {object} [options]
-   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
-   * @returns {Promise} - The promise which resolves to an array.
-   *   The first element of the array is an object representing [Key]{@link google.cloud.recaptchaenterprise.v1beta1.Key}.
-   *   Please see the
-   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods)
-   *   for more details and examples.
-   * @example <caption>include:samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.update_key.js</caption>
-   * region_tag:recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_UpdateKey_async
-   */
-  updateKey(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest,
-    options?: CallOptions
-  ): Promise<
-    [
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      (
-        | protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest
-        | undefined
-      ),
-      {} | undefined
-    ]
-  >;
-  updateKey(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest,
-    options: CallOptions,
-    callback: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): void;
-  updateKey(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest,
-    callback: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): void;
-  updateKey(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest,
-    optionsOrCallback?:
-      | CallOptions
-      | Callback<
-          protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-          | protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest
-          | null
-          | undefined,
-          {} | null | undefined
-        >,
-    callback?: Callback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): Promise<
-    [
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey,
-      (
-        | protos.google.cloud.recaptchaenterprise.v1beta1.IUpdateKeyRequest
-        | undefined
-      ),
-      {} | undefined
-    ]
-  > | void {
-    request = request || {};
-    let options: CallOptions;
-    if (typeof optionsOrCallback === 'function' && callback === undefined) {
-      callback = optionsOrCallback;
-      options = {};
-    } else {
-      options = optionsOrCallback as CallOptions;
-    }
-    options = options || {};
-    options.otherArgs = options.otherArgs || {};
-    options.otherArgs.headers = options.otherArgs.headers || {};
-    options.otherArgs.headers['x-goog-request-params'] =
-      gax.routingHeader.fromParams({
-        'key.name': request.key!.name || '',
-      });
-    this.initialize();
-    return this.innerApiCalls.updateKey(request, options, callback);
-  }
-  /**
-   * Deletes the specified key.
-   *
-   * @param {Object} request
-   *   The request object that will be sent.
-   * @param {string} request.name
-   *   Required. The name of the key to be deleted, in the format
-   *   "projects/{project_number}/keys/{key_id}".
-   * @param {object} [options]
-   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
-   * @returns {Promise} - The promise which resolves to an array.
-   *   The first element of the array is an object representing [Empty]{@link google.protobuf.Empty}.
-   *   Please see the
-   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods)
-   *   for more details and examples.
-   * @example <caption>include:samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.delete_key.js</caption>
-   * region_tag:recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_DeleteKey_async
-   */
-  deleteKey(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest,
-    options?: CallOptions
-  ): Promise<
-    [
-      protos.google.protobuf.IEmpty,
-      (
-        | protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest
-        | undefined
-      ),
-      {} | undefined
-    ]
-  >;
-  deleteKey(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest,
-    options: CallOptions,
-    callback: Callback<
-      protos.google.protobuf.IEmpty,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): void;
-  deleteKey(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest,
-    callback: Callback<
-      protos.google.protobuf.IEmpty,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): void;
-  deleteKey(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest,
-    optionsOrCallback?:
-      | CallOptions
-      | Callback<
-          protos.google.protobuf.IEmpty,
-          | protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest
-          | null
-          | undefined,
-          {} | null | undefined
-        >,
-    callback?: Callback<
-      protos.google.protobuf.IEmpty,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest
-      | null
-      | undefined,
-      {} | null | undefined
-    >
-  ): Promise<
-    [
-      protos.google.protobuf.IEmpty,
-      (
-        | protos.google.cloud.recaptchaenterprise.v1beta1.IDeleteKeyRequest
-        | undefined
-      ),
-      {} | undefined
-    ]
-  > | void {
-    request = request || {};
-    let options: CallOptions;
-    if (typeof optionsOrCallback === 'function' && callback === undefined) {
-      callback = optionsOrCallback;
-      options = {};
-    } else {
-      options = optionsOrCallback as CallOptions;
-    }
-    options = options || {};
-    options.otherArgs = options.otherArgs || {};
-    options.otherArgs.headers = options.otherArgs.headers || {};
-    options.otherArgs.headers['x-goog-request-params'] =
-      gax.routingHeader.fromParams({
-        name: request.name || '',
-      });
-    this.initialize();
-    return this.innerApiCalls.deleteKey(request, options, callback);
-  }
-
-  /**
-   * Returns the list of all keys that belong to a project.
-   *
-   * @param {Object} request
-   *   The request object that will be sent.
-   * @param {string} request.parent
-   *   Required. The name of the project that contains the keys that will be
-   *   listed, in the format "projects/{project_number}".
-   * @param {number} [request.pageSize]
-   *   Optional. The maximum number of keys to return. Default is 10. Max limit is
-   *   1000.
-   * @param {string} [request.pageToken]
-   *   Optional. The next_page_token value returned from a previous.
-   *   ListKeysRequest, if any.
-   * @param {object} [options]
-   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
-   * @returns {Promise} - The promise which resolves to an array.
-   *   The first element of the array is Array of [Key]{@link google.cloud.recaptchaenterprise.v1beta1.Key}.
-   *   The client library will perform auto-pagination by default: it will call the API as many
-   *   times as needed and will merge results from all the pages into this array.
-   *   Note that it can affect your quota.
-   *   We recommend using `listKeysAsync()`
-   *   method described below for async iteration which you can stop as needed.
-   *   Please see the
-   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination)
-   *   for more details and examples.
-   */
-  listKeys(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-    options?: CallOptions
-  ): Promise<
-    [
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey[],
-      protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest | null,
-      protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse
-    ]
-  >;
-  listKeys(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-    options: CallOptions,
-    callback: PaginationCallback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse
-      | null
-      | undefined,
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey
-    >
-  ): void;
-  listKeys(
-    request: protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-    callback: PaginationCallback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse
-      | null
-      | undefined,
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey
-    >
-  ): void;
-  listKeys(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-    optionsOrCallback?:
-      | CallOptions
-      | PaginationCallback<
-          protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-          | protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse
-          | null
-          | undefined,
-          protos.google.cloud.recaptchaenterprise.v1beta1.IKey
-        >,
-    callback?: PaginationCallback<
-      protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-      | protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse
-      | null
-      | undefined,
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey
-    >
-  ): Promise<
-    [
-      protos.google.cloud.recaptchaenterprise.v1beta1.IKey[],
-      protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest | null,
-      protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysResponse
-    ]
-  > | void {
-    request = request || {};
-    let options: CallOptions;
-    if (typeof optionsOrCallback === 'function' && callback === undefined) {
-      callback = optionsOrCallback;
-      options = {};
-    } else {
-      options = optionsOrCallback as CallOptions;
-    }
-    options = options || {};
-    options.otherArgs = options.otherArgs || {};
-    options.otherArgs.headers = options.otherArgs.headers || {};
-    options.otherArgs.headers['x-goog-request-params'] =
-      gax.routingHeader.fromParams({
-        parent: request.parent || '',
-      });
-    this.initialize();
-    return this.innerApiCalls.listKeys(request, options, callback);
-  }
 
-  /**
-   * Equivalent to `method.name.toCamelCase()`, but returns a NodeJS Stream object.
-   * @param {Object} request
-   *   The request object that will be sent.
-   * @param {string} request.parent
-   *   Required. The name of the project that contains the keys that will be
-   *   listed, in the format "projects/{project_number}".
-   * @param {number} [request.pageSize]
-   *   Optional. The maximum number of keys to return. Default is 10. Max limit is
-   *   1000.
-   * @param {string} [request.pageToken]
-   *   Optional. The next_page_token value returned from a previous.
-   *   ListKeysRequest, if any.
-   * @param {object} [options]
-   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
-   * @returns {Stream}
-   *   An object stream which emits an object representing [Key]{@link google.cloud.recaptchaenterprise.v1beta1.Key} on 'data' event.
-   *   The client library will perform auto-pagination by default: it will call the API as many
-   *   times as needed. Note that it can affect your quota.
-   *   We recommend using `listKeysAsync()`
-   *   method described below for async iteration which you can stop as needed.
-   *   Please see the
-   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination)
-   *   for more details and examples.
-   */
-  listKeysStream(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-    options?: CallOptions
-  ): Transform {
-    request = request || {};
-    options = options || {};
-    options.otherArgs = options.otherArgs || {};
-    options.otherArgs.headers = options.otherArgs.headers || {};
-    options.otherArgs.headers['x-goog-request-params'] =
-      gax.routingHeader.fromParams({
-        parent: request.parent || '',
-      });
-    const defaultCallSettings = this._defaults['listKeys'];
-    const callSettings = defaultCallSettings.merge(options);
-    this.initialize();
-    return this.descriptors.page.listKeys.createStream(
-      this.innerApiCalls.listKeys as gax.GaxCall,
-      request,
-      callSettings
-    );
-  }
-
-  /**
-   * Equivalent to `listKeys`, but returns an iterable object.
-   *
-   * `for`-`await`-`of` syntax is used with the iterable to get response elements on-demand.
-   * @param {Object} request
-   *   The request object that will be sent.
-   * @param {string} request.parent
-   *   Required. The name of the project that contains the keys that will be
-   *   listed, in the format "projects/{project_number}".
-   * @param {number} [request.pageSize]
-   *   Optional. The maximum number of keys to return. Default is 10. Max limit is
-   *   1000.
-   * @param {string} [request.pageToken]
-   *   Optional. The next_page_token value returned from a previous.
-   *   ListKeysRequest, if any.
-   * @param {object} [options]
-   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
-   * @returns {Object}
-   *   An iterable Object that allows [async iteration](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols).
-   *   When you iterate the returned iterable, each element will be an object representing
-   *   [Key]{@link google.cloud.recaptchaenterprise.v1beta1.Key}. The API will be called under the hood as needed, once per the page,
-   *   so you can stop the iteration when you don't need more results.
-   *   Please see the
-   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#auto-pagination)
-   *   for more details and examples.
-   * @example <caption>include:samples/generated/v1beta1/recaptcha_enterprise_service_v1_beta1.list_keys.js</caption>
-   * region_tag:recaptchaenterprise_v1beta1_generated_RecaptchaEnterpriseServiceV1Beta1_ListKeys_async
-   */
-  listKeysAsync(
-    request?: protos.google.cloud.recaptchaenterprise.v1beta1.IListKeysRequest,
-    options?: CallOptions
-  ): AsyncIterable<protos.google.cloud.recaptchaenterprise.v1beta1.IKey> {
-    request = request || {};
-    options = options || {};
-    options.otherArgs = options.otherArgs || {};
-    options.otherArgs.headers = options.otherArgs.headers || {};
-    options.otherArgs.headers['x-goog-request-params'] =
-      gax.routingHeader.fromParams({
-        parent: request.parent || '',
-      });
-    const defaultCallSettings = this._defaults['listKeys'];
-    const callSettings = defaultCallSettings.merge(options);
-    this.initialize();
-    return this.descriptors.page.listKeys.asyncIterate(
-      this.innerApiCalls['listKeys'] as GaxCall,
-      request as unknown as RequestType,
-      callSettings
-    ) as AsyncIterable<protos.google.cloud.recaptchaenterprise.v1beta1.IKey>;
-  }
   // --------------------
   // -- Path templates --
   // --------------------
@@ -1165,42 +553,6 @@ export class RecaptchaEnterpriseServiceV1Beta1Client {
       .assessment;
   }
 
-  /**
-   * Return a fully-qualified key resource name string.
-   *
-   * @param {string} project
-   * @param {string} key
-   * @returns {string} Resource name string.
-   */
-  keyPath(project: string, key: string) {
-    return this.pathTemplates.keyPathTemplate.render({
-      project: project,
-      key: key,
-    });
-  }
-
-  /**
-   * Parse the project from Key resource.
-   *
-   * @param {string} keyName
-   *   A fully-qualified path representing Key resource.
-   * @returns {string} A string representing the project.
-   */
-  matchProjectFromKeyName(keyName: string) {
-    return this.pathTemplates.keyPathTemplate.match(keyName).project;
-  }
-
-  /**
-   * Parse the key from Key resource.
-   *
-   * @param {string} keyName
-   *   A fully-qualified path representing Key resource.
-   * @returns {string} A string representing the key.
-   */
-  matchKeyFromKeyName(keyName: string) {
-    return this.pathTemplates.keyPathTemplate.match(keyName).key;
-  }
-
   /**
    * Return a fully-qualified project resource name string.
    *
diff --git a/src/v1beta1/recaptcha_enterprise_service_v1_beta1_client_config.json b/src/v1beta1/recaptcha_enterprise_service_v1_beta1_client_config.json
index 726aae1..7907ebe 100644
--- a/src/v1beta1/recaptcha_enterprise_service_v1_beta1_client_config.json
+++ b/src/v1beta1/recaptcha_enterprise_service_v1_beta1_client_config.json
@@ -29,31 +29,6 @@
           "timeout_millis": 600000,
           "retry_codes_name": "non_idempotent",
           "retry_params_name": "default"
-        },
-        "CreateKey": {
-          "timeout_millis": 600000,
-          "retry_codes_name": "non_idempotent",
-          "retry_params_name": "default"
-        },
-        "ListKeys": {
-          "timeout_millis": 600000,
-          "retry_codes_name": "non_idempotent",
-          "retry_params_name": "default"
-        },
-        "GetKey": {
-          "timeout_millis": 600000,
-          "retry_codes_name": "non_idempotent",
-          "retry_params_name": "default"
-        },
-        "UpdateKey": {
-          "timeout_millis": 600000,
-          "retry_codes_name": "non_idempotent",
-          "retry_params_name": "default"
-        },
-        "DeleteKey": {
-          "timeout_millis": 600000,
-          "retry_codes_name": "non_idempotent",
-          "retry_params_name": "default"
         }
       }
     }
diff --git a/test/gapic_recaptcha_enterprise_service_v1_beta1_v1beta1.ts b/test/gapic_recaptcha_enterprise_service_v1_beta1_v1beta1.ts
index 841d577..0e49aad 100644
--- a/test/gapic_recaptcha_enterprise_service_v1_beta1_v1beta1.ts
+++ b/test/gapic_recaptcha_enterprise_service_v1_beta1_v1beta1.ts
@@ -23,8 +23,6 @@ import {SinonStub} from 'sinon';
 import {describe, it} from 'mocha';
 import * as recaptchaenterpriseservicev1beta1Module from '../src';
 
-import {PassThrough} from 'stream';
-
 import {protobuf} from 'google-gax';
 
 function generateSampleMessage<T extends object>(instance: T) {
@@ -51,67 +49,6 @@ function stubSimpleCallWithCallback<ResponseType>(
     : sinon.stub().callsArgWith(2, null, response);
 }
 
-function stubPageStreamingCall<ResponseType>(
-  responses?: ResponseType[],
-  error?: Error
-) {
-  const pagingStub = sinon.stub();
-  if (responses) {
-    for (let i = 0; i < responses.length; ++i) {
-      pagingStub.onCall(i).callsArgWith(2, null, responses[i]);
-    }
-  }
-  const transformStub = error
-    ? sinon.stub().callsArgWith(2, error)
-    : pagingStub;
-  const mockStream = new PassThrough({
-    objectMode: true,
-    transform: transformStub,
-  });
-  // trigger as many responses as needed
-  if (responses) {
-    for (let i = 0; i < responses.length; ++i) {
-      setImmediate(() => {
-        mockStream.write({});
-      });
-    }
-    setImmediate(() => {
-      mockStream.end();
-    });
-  } else {
-    setImmediate(() => {
-      mockStream.write({});
-    });
-    setImmediate(() => {
-      mockStream.end();
-    });
-  }
-  return sinon.stub().returns(mockStream);
-}
-
-function stubAsyncIterationCall<ResponseType>(
-  responses?: ResponseType[],
-  error?: Error
-) {
-  let counter = 0;
-  const asyncIterable = {
-    [Symbol.asyncIterator]() {
-      return {
-        async next() {
-          if (error) {
-            return Promise.reject(error);
-          }
-          if (counter >= responses!.length) {
-            return Promise.resolve({done: true, value: undefined});
-          }
-          return Promise.resolve({done: false, value: responses![counter++]});
-        },
-      };
-    },
-  };
-  return sinon.stub().returns(asyncIterable);
-}
-
 describe('v1beta1.RecaptchaEnterpriseServiceV1Beta1Client', () => {
   it('has servicePath', () => {
     const servicePath =
@@ -510,143 +447,13 @@ describe('v1beta1.RecaptchaEnterpriseServiceV1Beta1Client', () => {
     });
   });
 
-  describe('createKey', () => {
-    it('invokes createKey without error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-      );
-      client.innerApiCalls.createKey = stubSimpleCall(expectedResponse);
-      const [response] = await client.createKey(request);
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.createKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes createKey without error using callback', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-      );
-      client.innerApiCalls.createKey =
-        stubSimpleCallWithCallback(expectedResponse);
-      const promise = new Promise((resolve, reject) => {
-        client.createKey(
-          request,
-          (
-            err?: Error | null,
-            result?: protos.google.cloud.recaptchaenterprise.v1beta1.IKey | null
-          ) => {
-            if (err) {
-              reject(err);
-            } else {
-              resolve(result);
-            }
-          }
-        );
-      });
-      const response = await promise;
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.createKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions /*, callback defined above */)
-      );
-    });
-
-    it('invokes createKey with error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
+  describe('Path templates', () => {
+    describe('assessment', () => {
+      const fakePath = '/rendered/path/assessment';
+      const expectedParameters = {
+        project: 'projectValue',
+        assessment: 'assessmentValue',
       };
-      const expectedError = new Error('expected');
-      client.innerApiCalls.createKey = stubSimpleCall(undefined, expectedError);
-      await assert.rejects(client.createKey(request), expectedError);
-      assert(
-        (client.innerApiCalls.createKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes createKey with closed client', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.CreateKeyRequest()
-      );
-      request.parent = '';
-      const expectedError = new Error('The client has already been closed.');
-      client.close();
-      await assert.rejects(client.createKey(request), expectedError);
-    });
-  });
-
-  describe('getKey', () => {
-    it('invokes getKey without error', async () => {
       const client =
         new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
           {
@@ -655,773 +462,32 @@ describe('v1beta1.RecaptchaEnterpriseServiceV1Beta1Client', () => {
           }
         );
       client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest()
-      );
-      request.name = '';
-      const expectedHeaderRequestParams = 'name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-      );
-      client.innerApiCalls.getKey = stubSimpleCall(expectedResponse);
-      const [response] = await client.getKey(request);
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.getKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
+      client.pathTemplates.assessmentPathTemplate.render = sinon
+        .stub()
+        .returns(fakePath);
+      client.pathTemplates.assessmentPathTemplate.match = sinon
+        .stub()
+        .returns(expectedParameters);
 
-    it('invokes getKey without error using callback', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest()
-      );
-      request.name = '';
-      const expectedHeaderRequestParams = 'name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-      );
-      client.innerApiCalls.getKey =
-        stubSimpleCallWithCallback(expectedResponse);
-      const promise = new Promise((resolve, reject) => {
-        client.getKey(
-          request,
-          (
-            err?: Error | null,
-            result?: protos.google.cloud.recaptchaenterprise.v1beta1.IKey | null
-          ) => {
-            if (err) {
-              reject(err);
-            } else {
-              resolve(result);
-            }
-          }
+      it('assessmentPath', () => {
+        const result = client.assessmentPath('projectValue', 'assessmentValue');
+        assert.strictEqual(result, fakePath);
+        assert(
+          (client.pathTemplates.assessmentPathTemplate.render as SinonStub)
+            .getCall(-1)
+            .calledWith(expectedParameters)
         );
       });
-      const response = await promise;
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.getKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions /*, callback defined above */)
-      );
-    });
 
-    it('invokes getKey with error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
+      it('matchProjectFromAssessmentName', () => {
+        const result = client.matchProjectFromAssessmentName(fakePath);
+        assert.strictEqual(result, 'projectValue');
+        assert(
+          (client.pathTemplates.assessmentPathTemplate.match as SinonStub)
+            .getCall(-1)
+            .calledWith(fakePath)
         );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest()
-      );
-      request.name = '';
-      const expectedHeaderRequestParams = 'name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedError = new Error('expected');
-      client.innerApiCalls.getKey = stubSimpleCall(undefined, expectedError);
-      await assert.rejects(client.getKey(request), expectedError);
-      assert(
-        (client.innerApiCalls.getKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes getKey with closed client', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.GetKeyRequest()
-      );
-      request.name = '';
-      const expectedError = new Error('The client has already been closed.');
-      client.close();
-      await assert.rejects(client.getKey(request), expectedError);
-    });
-  });
-
-  describe('updateKey', () => {
-    it('invokes updateKey without error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest()
-      );
-      request.key = {};
-      request.key.name = '';
-      const expectedHeaderRequestParams = 'key.name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-      );
-      client.innerApiCalls.updateKey = stubSimpleCall(expectedResponse);
-      const [response] = await client.updateKey(request);
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.updateKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes updateKey without error using callback', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest()
-      );
-      request.key = {};
-      request.key.name = '';
-      const expectedHeaderRequestParams = 'key.name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-      );
-      client.innerApiCalls.updateKey =
-        stubSimpleCallWithCallback(expectedResponse);
-      const promise = new Promise((resolve, reject) => {
-        client.updateKey(
-          request,
-          (
-            err?: Error | null,
-            result?: protos.google.cloud.recaptchaenterprise.v1beta1.IKey | null
-          ) => {
-            if (err) {
-              reject(err);
-            } else {
-              resolve(result);
-            }
-          }
-        );
-      });
-      const response = await promise;
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.updateKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions /*, callback defined above */)
-      );
-    });
-
-    it('invokes updateKey with error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest()
-      );
-      request.key = {};
-      request.key.name = '';
-      const expectedHeaderRequestParams = 'key.name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedError = new Error('expected');
-      client.innerApiCalls.updateKey = stubSimpleCall(undefined, expectedError);
-      await assert.rejects(client.updateKey(request), expectedError);
-      assert(
-        (client.innerApiCalls.updateKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes updateKey with closed client', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.UpdateKeyRequest()
-      );
-      request.key = {};
-      request.key.name = '';
-      const expectedError = new Error('The client has already been closed.');
-      client.close();
-      await assert.rejects(client.updateKey(request), expectedError);
-    });
-  });
-
-  describe('deleteKey', () => {
-    it('invokes deleteKey without error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest()
-      );
-      request.name = '';
-      const expectedHeaderRequestParams = 'name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = generateSampleMessage(
-        new protos.google.protobuf.Empty()
-      );
-      client.innerApiCalls.deleteKey = stubSimpleCall(expectedResponse);
-      const [response] = await client.deleteKey(request);
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.deleteKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes deleteKey without error using callback', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest()
-      );
-      request.name = '';
-      const expectedHeaderRequestParams = 'name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = generateSampleMessage(
-        new protos.google.protobuf.Empty()
-      );
-      client.innerApiCalls.deleteKey =
-        stubSimpleCallWithCallback(expectedResponse);
-      const promise = new Promise((resolve, reject) => {
-        client.deleteKey(
-          request,
-          (
-            err?: Error | null,
-            result?: protos.google.protobuf.IEmpty | null
-          ) => {
-            if (err) {
-              reject(err);
-            } else {
-              resolve(result);
-            }
-          }
-        );
-      });
-      const response = await promise;
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.deleteKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions /*, callback defined above */)
-      );
-    });
-
-    it('invokes deleteKey with error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest()
-      );
-      request.name = '';
-      const expectedHeaderRequestParams = 'name=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedError = new Error('expected');
-      client.innerApiCalls.deleteKey = stubSimpleCall(undefined, expectedError);
-      await assert.rejects(client.deleteKey(request), expectedError);
-      assert(
-        (client.innerApiCalls.deleteKey as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes deleteKey with closed client', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.DeleteKeyRequest()
-      );
-      request.name = '';
-      const expectedError = new Error('The client has already been closed.');
-      client.close();
-      await assert.rejects(client.deleteKey(request), expectedError);
-    });
-  });
-
-  describe('listKeys', () => {
-    it('invokes listKeys without error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = [
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-      ];
-      client.innerApiCalls.listKeys = stubSimpleCall(expectedResponse);
-      const [response] = await client.listKeys(request);
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.listKeys as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes listKeys without error using callback', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedResponse = [
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-      ];
-      client.innerApiCalls.listKeys =
-        stubSimpleCallWithCallback(expectedResponse);
-      const promise = new Promise((resolve, reject) => {
-        client.listKeys(
-          request,
-          (
-            err?: Error | null,
-            result?:
-              | protos.google.cloud.recaptchaenterprise.v1beta1.IKey[]
-              | null
-          ) => {
-            if (err) {
-              reject(err);
-            } else {
-              resolve(result);
-            }
-          }
-        );
-      });
-      const response = await promise;
-      assert.deepStrictEqual(response, expectedResponse);
-      assert(
-        (client.innerApiCalls.listKeys as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions /*, callback defined above */)
-      );
-    });
-
-    it('invokes listKeys with error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedOptions = {
-        otherArgs: {
-          headers: {
-            'x-goog-request-params': expectedHeaderRequestParams,
-          },
-        },
-      };
-      const expectedError = new Error('expected');
-      client.innerApiCalls.listKeys = stubSimpleCall(undefined, expectedError);
-      await assert.rejects(client.listKeys(request), expectedError);
-      assert(
-        (client.innerApiCalls.listKeys as SinonStub)
-          .getCall(0)
-          .calledWith(request, expectedOptions, undefined)
-      );
-    });
-
-    it('invokes listKeysStream without error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedResponse = [
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-      ];
-      client.descriptors.page.listKeys.createStream =
-        stubPageStreamingCall(expectedResponse);
-      const stream = client.listKeysStream(request);
-      const promise = new Promise((resolve, reject) => {
-        const responses: protos.google.cloud.recaptchaenterprise.v1beta1.Key[] =
-          [];
-        stream.on(
-          'data',
-          (response: protos.google.cloud.recaptchaenterprise.v1beta1.Key) => {
-            responses.push(response);
-          }
-        );
-        stream.on('end', () => {
-          resolve(responses);
-        });
-        stream.on('error', (err: Error) => {
-          reject(err);
-        });
-      });
-      const responses = await promise;
-      assert.deepStrictEqual(responses, expectedResponse);
-      assert(
-        (client.descriptors.page.listKeys.createStream as SinonStub)
-          .getCall(0)
-          .calledWith(client.innerApiCalls.listKeys, request)
-      );
-      assert.strictEqual(
-        (client.descriptors.page.listKeys.createStream as SinonStub).getCall(0)
-          .args[2].otherArgs.headers['x-goog-request-params'],
-        expectedHeaderRequestParams
-      );
-    });
-
-    it('invokes listKeysStream with error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedError = new Error('expected');
-      client.descriptors.page.listKeys.createStream = stubPageStreamingCall(
-        undefined,
-        expectedError
-      );
-      const stream = client.listKeysStream(request);
-      const promise = new Promise((resolve, reject) => {
-        const responses: protos.google.cloud.recaptchaenterprise.v1beta1.Key[] =
-          [];
-        stream.on(
-          'data',
-          (response: protos.google.cloud.recaptchaenterprise.v1beta1.Key) => {
-            responses.push(response);
-          }
-        );
-        stream.on('end', () => {
-          resolve(responses);
-        });
-        stream.on('error', (err: Error) => {
-          reject(err);
-        });
-      });
-      await assert.rejects(promise, expectedError);
-      assert(
-        (client.descriptors.page.listKeys.createStream as SinonStub)
-          .getCall(0)
-          .calledWith(client.innerApiCalls.listKeys, request)
-      );
-      assert.strictEqual(
-        (client.descriptors.page.listKeys.createStream as SinonStub).getCall(0)
-          .args[2].otherArgs.headers['x-goog-request-params'],
-        expectedHeaderRequestParams
-      );
-    });
-
-    it('uses async iteration with listKeys without error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedResponse = [
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-        generateSampleMessage(
-          new protos.google.cloud.recaptchaenterprise.v1beta1.Key()
-        ),
-      ];
-      client.descriptors.page.listKeys.asyncIterate =
-        stubAsyncIterationCall(expectedResponse);
-      const responses: protos.google.cloud.recaptchaenterprise.v1beta1.IKey[] =
-        [];
-      const iterable = client.listKeysAsync(request);
-      for await (const resource of iterable) {
-        responses.push(resource!);
-      }
-      assert.deepStrictEqual(responses, expectedResponse);
-      assert.deepStrictEqual(
-        (client.descriptors.page.listKeys.asyncIterate as SinonStub).getCall(0)
-          .args[1],
-        request
-      );
-      assert.strictEqual(
-        (client.descriptors.page.listKeys.asyncIterate as SinonStub).getCall(0)
-          .args[2].otherArgs.headers['x-goog-request-params'],
-        expectedHeaderRequestParams
-      );
-    });
-
-    it('uses async iteration with listKeys with error', async () => {
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      const request = generateSampleMessage(
-        new protos.google.cloud.recaptchaenterprise.v1beta1.ListKeysRequest()
-      );
-      request.parent = '';
-      const expectedHeaderRequestParams = 'parent=';
-      const expectedError = new Error('expected');
-      client.descriptors.page.listKeys.asyncIterate = stubAsyncIterationCall(
-        undefined,
-        expectedError
-      );
-      const iterable = client.listKeysAsync(request);
-      await assert.rejects(async () => {
-        const responses: protos.google.cloud.recaptchaenterprise.v1beta1.IKey[] =
-          [];
-        for await (const resource of iterable) {
-          responses.push(resource!);
-        }
-      });
-      assert.deepStrictEqual(
-        (client.descriptors.page.listKeys.asyncIterate as SinonStub).getCall(0)
-          .args[1],
-        request
-      );
-      assert.strictEqual(
-        (client.descriptors.page.listKeys.asyncIterate as SinonStub).getCall(0)
-          .args[2].otherArgs.headers['x-goog-request-params'],
-        expectedHeaderRequestParams
-      );
-    });
-  });
-
-  describe('Path templates', () => {
-    describe('assessment', () => {
-      const fakePath = '/rendered/path/assessment';
-      const expectedParameters = {
-        project: 'projectValue',
-        assessment: 'assessmentValue',
-      };
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      client.pathTemplates.assessmentPathTemplate.render = sinon
-        .stub()
-        .returns(fakePath);
-      client.pathTemplates.assessmentPathTemplate.match = sinon
-        .stub()
-        .returns(expectedParameters);
-
-      it('assessmentPath', () => {
-        const result = client.assessmentPath('projectValue', 'assessmentValue');
-        assert.strictEqual(result, fakePath);
-        assert(
-          (client.pathTemplates.assessmentPathTemplate.render as SinonStub)
-            .getCall(-1)
-            .calledWith(expectedParameters)
-        );
-      });
-
-      it('matchProjectFromAssessmentName', () => {
-        const result = client.matchProjectFromAssessmentName(fakePath);
-        assert.strictEqual(result, 'projectValue');
-        assert(
-          (client.pathTemplates.assessmentPathTemplate.match as SinonStub)
-            .getCall(-1)
-            .calledWith(fakePath)
-        );
-      });
+      });
 
       it('matchAssessmentFromAssessmentName', () => {
         const result = client.matchAssessmentFromAssessmentName(fakePath);
@@ -1434,58 +500,6 @@ describe('v1beta1.RecaptchaEnterpriseServiceV1Beta1Client', () => {
       });
     });
 
-    describe('key', () => {
-      const fakePath = '/rendered/path/key';
-      const expectedParameters = {
-        project: 'projectValue',
-        key: 'keyValue',
-      };
-      const client =
-        new recaptchaenterpriseservicev1beta1Module.v1beta1.RecaptchaEnterpriseServiceV1Beta1Client(
-          {
-            credentials: {client_email: 'bogus', private_key: 'bogus'},
-            projectId: 'bogus',
-          }
-        );
-      client.initialize();
-      client.pathTemplates.keyPathTemplate.render = sinon
-        .stub()
-        .returns(fakePath);
-      client.pathTemplates.keyPathTemplate.match = sinon
-        .stub()
-        .returns(expectedParameters);
-
-      it('keyPath', () => {
-        const result = client.keyPath('projectValue', 'keyValue');
-        assert.strictEqual(result, fakePath);
-        assert(
-          (client.pathTemplates.keyPathTemplate.render as SinonStub)
-            .getCall(-1)
-            .calledWith(expectedParameters)
-        );
-      });
-
-      it('matchProjectFromKeyName', () => {
-        const result = client.matchProjectFromKeyName(fakePath);
-        assert.strictEqual(result, 'projectValue');
-        assert(
-          (client.pathTemplates.keyPathTemplate.match as SinonStub)
-            .getCall(-1)
-            .calledWith(fakePath)
-        );
-      });
-
-      it('matchKeyFromKeyName', () => {
-        const result = client.matchKeyFromKeyName(fakePath);
-        assert.strictEqual(result, 'keyValue');
-        assert(
-          (client.pathTemplates.keyPathTemplate.match as SinonStub)
-            .getCall(-1)
-            .calledWith(fakePath)
-        );
-      });
-    });
-
     describe('project', () => {
       const fakePath = '/rendered/path/project';
       const expectedParameters = {