diff --git a/clients/client-accessanalyzer/src/protocols/Aws_restJson1.ts b/clients/client-accessanalyzer/src/protocols/Aws_restJson1.ts
index a29b15027c0f2..69bf883a7a7c7 100644
--- a/clients/client-accessanalyzer/src/protocols/Aws_restJson1.ts
+++ b/clients/client-accessanalyzer/src/protocols/Aws_restJson1.ts
@@ -2811,7 +2811,7 @@ const se_CloudTrailDetails = (input: CloudTrailDetails, context: __SerdeContext)
     accessRole: [],
     endTime: (_) => _.toISOString().split(".")[0] + "Z",
     startTime: (_) => _.toISOString().split(".")[0] + "Z",
-    trails: (_) => _json(_),
+    trails: _json,
   });
 };
 
diff --git a/clients/client-acm-pca/src/protocols/Aws_json1_1.ts b/clients/client-acm-pca/src/protocols/Aws_json1_1.ts
index 30256e259ff7b..f7223c6052690 100644
--- a/clients/client-acm-pca/src/protocols/Aws_json1_1.ts
+++ b/clients/client-acm-pca/src/protocols/Aws_json1_1.ts
@@ -2109,9 +2109,9 @@ const se_ImportCertificateAuthorityCertificateRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Certificate: (_) => context.base64Encoder(_),
+    Certificate: context.base64Encoder,
     CertificateAuthorityArn: [],
-    CertificateChain: (_) => context.base64Encoder(_),
+    CertificateChain: context.base64Encoder,
   });
 };
 
@@ -2120,14 +2120,14 @@ const se_ImportCertificateAuthorityCertificateRequest = (
  */
 const se_IssueCertificateRequest = (input: IssueCertificateRequest, context: __SerdeContext): any => {
   return take(input, {
-    ApiPassthrough: (_) => _json(_),
+    ApiPassthrough: _json,
     CertificateAuthorityArn: [],
-    Csr: (_) => context.base64Encoder(_),
+    Csr: context.base64Encoder,
     IdempotencyToken: [],
     SigningAlgorithm: [],
     TemplateArn: [],
-    Validity: (_) => _json(_),
-    ValidityNotBefore: (_) => _json(_),
+    Validity: _json,
+    ValidityNotBefore: _json,
   });
 };
 
diff --git a/clients/client-acm/src/protocols/Aws_json1_1.ts b/clients/client-acm/src/protocols/Aws_json1_1.ts
index 99063a52322a0..5516ca93e3ccd 100644
--- a/clients/client-acm/src/protocols/Aws_json1_1.ts
+++ b/clients/client-acm/src/protocols/Aws_json1_1.ts
@@ -1368,7 +1368,7 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_ExportCertificateRequest = (input: ExportCertificateRequest, context: __SerdeContext): any => {
   return take(input, {
     CertificateArn: [],
-    Passphrase: (_) => context.base64Encoder(_),
+    Passphrase: context.base64Encoder,
   });
 };
 
@@ -1383,11 +1383,11 @@ const se_ExportCertificateRequest = (input: ExportCertificateRequest, context: _
  */
 const se_ImportCertificateRequest = (input: ImportCertificateRequest, context: __SerdeContext): any => {
   return take(input, {
-    Certificate: (_) => context.base64Encoder(_),
+    Certificate: context.base64Encoder,
     CertificateArn: [],
-    CertificateChain: (_) => context.base64Encoder(_),
-    PrivateKey: (_) => context.base64Encoder(_),
-    Tags: (_) => _json(_),
+    CertificateChain: context.base64Encoder,
+    PrivateKey: context.base64Encoder,
+    Tags: _json,
   });
 };
 
diff --git a/clients/client-alexa-for-business/src/protocols/Aws_json1_1.ts b/clients/client-alexa-for-business/src/protocols/Aws_json1_1.ts
index 1196d246cce6f..88778e4aafb7a 100644
--- a/clients/client-alexa-for-business/src/protocols/Aws_json1_1.ts
+++ b/clients/client-alexa-for-business/src/protocols/Aws_json1_1.ts
@@ -6242,7 +6242,7 @@ const se_CreateAddressBookRequest = (input: CreateAddressBookRequest, context: _
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -6255,13 +6255,13 @@ const se_CreateBusinessReportScheduleRequest = (
 ): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    ContentRange: (_) => _json(_),
+    ContentRange: _json,
     Format: [],
-    Recurrence: (_) => _json(_),
+    Recurrence: _json,
     S3BucketName: [],
     S3KeyPrefix: [],
     ScheduleName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -6273,10 +6273,10 @@ const se_CreateConferenceProviderRequest = (input: CreateConferenceProviderReque
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     ConferenceProviderName: [],
     ConferenceProviderType: [],
-    IPDialIn: (_) => _json(_),
-    MeetingSetting: (_) => _json(_),
-    PSTNDialIn: (_) => _json(_),
-    Tags: (_) => _json(_),
+    IPDialIn: _json,
+    MeetingSetting: _json,
+    PSTNDialIn: _json,
+    Tags: _json,
   });
 };
 
@@ -6290,9 +6290,9 @@ const se_CreateContactRequest = (input: CreateContactRequest, context: __SerdeCo
     FirstName: [],
     LastName: [],
     PhoneNumber: [],
-    PhoneNumbers: (_) => _json(_),
-    SipAddresses: (_) => _json(_),
-    Tags: (_) => _json(_),
+    PhoneNumbers: _json,
+    SipAddresses: _json,
+    Tags: _json,
   });
 };
 
@@ -6306,7 +6306,7 @@ const se_CreateGatewayGroupRequest = (input: CreateGatewayGroupRequest, context:
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -6328,8 +6328,8 @@ const se_CreateNetworkProfileRequest = (input: CreateNetworkProfileRequest, cont
     NextPassword: [],
     SecurityType: [],
     Ssid: [],
-    Tags: (_) => _json(_),
-    TrustAnchors: (_) => _json(_),
+    Tags: _json,
+    TrustAnchors: _json,
   });
 };
 
@@ -6344,11 +6344,11 @@ const se_CreateProfileRequest = (input: CreateProfileRequest, context: __SerdeCo
     DistanceUnit: [],
     Locale: [],
     MaxVolumeLimit: [],
-    MeetingRoomConfiguration: (_) => _json(_),
+    MeetingRoomConfiguration: _json,
     PSTNEnabled: [],
     ProfileName: [],
     SetupModeDisabled: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     TemperatureUnit: [],
     Timezone: [],
     WakeWord: [],
@@ -6367,7 +6367,7 @@ const se_CreateRoomRequest = (input: CreateRoomRequest, context: __SerdeContext)
     ProfileArn: [],
     ProviderCalendarId: [],
     RoomName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -6379,7 +6379,7 @@ const se_CreateSkillGroupRequest = (input: CreateSkillGroupRequest, context: __S
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     SkillGroupName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -6392,7 +6392,7 @@ const se_CreateUserRequest = (input: CreateUserRequest, context: __SerdeContext)
     Email: [],
     FirstName: [],
     LastName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     UserId: [],
   });
 };
@@ -6543,8 +6543,8 @@ const se_CreateUserRequest = (input: CreateUserRequest, context: __SerdeContext)
 const se_SendAnnouncementRequest = (input: SendAnnouncementRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    Content: (_) => _json(_),
-    RoomFilters: (_) => _json(_),
+    Content: _json,
+    RoomFilters: _json,
     TimeToLiveInSeconds: [],
   });
 };
diff --git a/clients/client-amplifybackend/src/protocols/Aws_restJson1.ts b/clients/client-amplifybackend/src/protocols/Aws_restJson1.ts
index 2529feba598ae..7ec796785c240 100644
--- a/clients/client-amplifybackend/src/protocols/Aws_restJson1.ts
+++ b/clients/client-amplifybackend/src/protocols/Aws_restJson1.ts
@@ -3165,7 +3165,7 @@ const se_BackendAPIAppSyncAuthSettings = (input: BackendAPIAppSyncAuthSettings,
   return take(input, {
     cognitoUserPoolId: [, , `CognitoUserPoolId`],
     description: [, , `Description`],
-    expirationTime: [, (_) => __serializeFloat(_), `ExpirationTime`],
+    expirationTime: [, __serializeFloat, `ExpirationTime`],
     openIDAuthTTL: [, , `OpenIDAuthTTL`],
     openIDClientId: [, , `OpenIDClientId`],
     openIDIatTTL: [, , `OpenIDIatTTL`],
@@ -3234,8 +3234,8 @@ const se_BackendAuthSocialProviderConfig = (input: BackendAuthSocialProviderConf
  */
 const se_BackendStoragePermissions = (input: BackendStoragePermissions, context: __SerdeContext): any => {
   return take(input, {
-    authenticated: [, (_) => _json(_), `Authenticated`],
-    unAuthenticated: [, (_) => _json(_), `UnAuthenticated`],
+    authenticated: [, _json, `Authenticated`],
+    unAuthenticated: [, _json, `UnAuthenticated`],
   });
 };
 
@@ -3283,9 +3283,9 @@ const se_CreateBackendAuthOAuthConfig = (input: CreateBackendAuthOAuthConfig, co
   return take(input, {
     domainPrefix: [, , `DomainPrefix`],
     oAuthGrantType: [, , `OAuthGrantType`],
-    oAuthScopes: [, (_) => _json(_), `OAuthScopes`],
-    redirectSignInURIs: [, (_) => _json(_), `RedirectSignInURIs`],
-    redirectSignOutURIs: [, (_) => _json(_), `RedirectSignOutURIs`],
+    oAuthScopes: [, _json, `OAuthScopes`],
+    redirectSignInURIs: [, _json, `RedirectSignInURIs`],
+    redirectSignOutURIs: [, _json, `RedirectSignOutURIs`],
     socialProviderSettings: [, (_) => se_SocialProviderSettings(_, context), `SocialProviderSettings`],
   });
 };
@@ -3298,8 +3298,8 @@ const se_CreateBackendAuthPasswordPolicyConfig = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    additionalConstraints: [, (_) => _json(_), `AdditionalConstraints`],
-    minimumLength: [, (_) => __serializeFloat(_), `MinimumLength`],
+    additionalConstraints: [, _json, `AdditionalConstraints`],
+    minimumLength: [, __serializeFloat, `MinimumLength`],
   });
 };
 
@@ -3324,7 +3324,7 @@ const se_CreateBackendAuthUserPoolConfig = (input: CreateBackendAuthUserPoolConf
     mfa: [, (_) => se_CreateBackendAuthMFAConfig(_, context), `Mfa`],
     oAuth: [, (_) => se_CreateBackendAuthOAuthConfig(_, context), `OAuth`],
     passwordPolicy: [, (_) => se_CreateBackendAuthPasswordPolicyConfig(_, context), `PasswordPolicy`],
-    requiredSignUpAttributes: [, (_) => _json(_), `RequiredSignUpAttributes`],
+    requiredSignUpAttributes: [, _json, `RequiredSignUpAttributes`],
     signInMethod: [, , `SignInMethod`],
     userPoolName: [, , `UserPoolName`],
     verificationMessage: [, (_) => se_CreateBackendAuthVerificationMessageConfig(_, context), `VerificationMessage`],
@@ -3413,7 +3413,7 @@ const se_LoginAuthConfigReqObj = (input: LoginAuthConfigReqObj, context: __Serde
  */
 const se_Settings = (input: Settings, context: __SerdeContext): any => {
   return take(input, {
-    mfaTypes: [, (_) => _json(_), `MfaTypes`],
+    mfaTypes: [, _json, `MfaTypes`],
     smsMessage: [, , `SmsMessage`],
   });
 };
@@ -3482,9 +3482,9 @@ const se_UpdateBackendAuthOAuthConfig = (input: UpdateBackendAuthOAuthConfig, co
   return take(input, {
     domainPrefix: [, , `DomainPrefix`],
     oAuthGrantType: [, , `OAuthGrantType`],
-    oAuthScopes: [, (_) => _json(_), `OAuthScopes`],
-    redirectSignInURIs: [, (_) => _json(_), `RedirectSignInURIs`],
-    redirectSignOutURIs: [, (_) => _json(_), `RedirectSignOutURIs`],
+    oAuthScopes: [, _json, `OAuthScopes`],
+    redirectSignInURIs: [, _json, `RedirectSignInURIs`],
+    redirectSignOutURIs: [, _json, `RedirectSignOutURIs`],
     socialProviderSettings: [, (_) => se_SocialProviderSettings(_, context), `SocialProviderSettings`],
   });
 };
@@ -3497,8 +3497,8 @@ const se_UpdateBackendAuthPasswordPolicyConfig = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    additionalConstraints: [, (_) => _json(_), `AdditionalConstraints`],
-    minimumLength: [, (_) => __serializeFloat(_), `MinimumLength`],
+    additionalConstraints: [, _json, `AdditionalConstraints`],
+    minimumLength: [, __serializeFloat, `MinimumLength`],
   });
 };
 
diff --git a/clients/client-amplifyuibuilder/src/protocols/Aws_restJson1.ts b/clients/client-amplifyuibuilder/src/protocols/Aws_restJson1.ts
index 2b239ac510b32..5abb9661f4c9e 100644
--- a/clients/client-amplifyuibuilder/src/protocols/Aws_restJson1.ts
+++ b/clients/client-amplifyuibuilder/src/protocols/Aws_restJson1.ts
@@ -2304,10 +2304,10 @@ const se_ComponentConditionProperty = (input: ComponentConditionProperty, contex
  */
 const se_ComponentDataConfiguration = (input: ComponentDataConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    identifiers: (_) => _json(_),
+    identifiers: _json,
     model: [],
     predicate: (_) => se_Predicate(_, context),
-    sort: (_) => _json(_),
+    sort: _json,
   });
 };
 
@@ -2357,9 +2357,9 @@ const se_ComponentProperties = (input: Record<string, ComponentProperty>, contex
  */
 const se_ComponentProperty = (input: ComponentProperty, context: __SerdeContext): any => {
   return take(input, {
-    bindingProperties: (_) => _json(_),
-    bindings: (_) => _json(_),
-    collectionBindingProperties: (_) => _json(_),
+    bindingProperties: _json,
+    bindings: _json,
+    collectionBindingProperties: _json,
     componentName: [],
     concat: (_) => se_ComponentPropertyList(_, context),
     condition: (_) => se_ComponentConditionProperty(_, context),
@@ -2405,12 +2405,12 @@ const se_CreateComponentData = (input: CreateComponentData, context: __SerdeCont
     componentType: [],
     events: (_) => se_ComponentEvents(_, context),
     name: [],
-    overrides: (_) => _json(_),
+    overrides: _json,
     properties: (_) => se_ComponentProperties(_, context),
     schemaVersion: [],
     sourceId: [],
-    tags: (_) => _json(_),
-    variants: (_) => _json(_),
+    tags: _json,
+    variants: _json,
   });
 };
 
@@ -2419,16 +2419,16 @@ const se_CreateComponentData = (input: CreateComponentData, context: __SerdeCont
  */
 const se_CreateFormData = (input: CreateFormData, context: __SerdeContext): any => {
   return take(input, {
-    cta: (_) => _json(_),
-    dataType: (_) => _json(_),
+    cta: _json,
+    dataType: _json,
     fields: (_) => se_FieldsMap(_, context),
     formActionType: [],
     labelDecorator: [],
     name: [],
     schemaVersion: [],
-    sectionalElements: (_) => _json(_),
-    style: (_) => _json(_),
-    tags: (_) => _json(_),
+    sectionalElements: _json,
+    style: _json,
+    tags: _json,
   });
 };
 
@@ -2439,7 +2439,7 @@ const se_CreateThemeData = (input: CreateThemeData, context: __SerdeContext): an
   return take(input, {
     name: [],
     overrides: (_) => se_ThemeValuesList(_, context),
-    tags: (_) => _json(_),
+    tags: _json,
     values: (_) => se_ThemeValuesList(_, context),
   });
 };
@@ -2454,8 +2454,8 @@ const se_FieldConfig = (input: FieldConfig, context: __SerdeContext): any => {
     excluded: [],
     inputType: (_) => se_FieldInputConfig(_, context),
     label: [],
-    position: (_) => _json(_),
-    validations: (_) => _json(_),
+    position: _json,
+    validations: _json,
   });
 };
 
@@ -2468,15 +2468,15 @@ const se_FieldInputConfig = (input: FieldInputConfig, context: __SerdeContext):
     defaultCountryCode: [],
     defaultValue: [],
     descriptiveText: [],
-    fileUploaderConfig: (_) => _json(_),
+    fileUploaderConfig: _json,
     isArray: [],
-    maxValue: (_) => __serializeFloat(_),
-    minValue: (_) => __serializeFloat(_),
+    maxValue: __serializeFloat,
+    minValue: __serializeFloat,
     name: [],
     placeholder: [],
     readOnly: [],
     required: [],
-    step: (_) => __serializeFloat(_),
+    step: __serializeFloat,
     type: [],
     value: [],
     valueMappings: (_) => se_ValueMappings(_, context),
@@ -2523,7 +2523,7 @@ const se_FieldsMap = (input: Record<string, FieldConfig>, context: __SerdeContex
  */
 const se_FormInputValueProperty = (input: FormInputValueProperty, context: __SerdeContext): any => {
   return take(input, {
-    bindingProperties: (_) => _json(_),
+    bindingProperties: _json,
     concat: (_) => se_FormInputValuePropertyList(_, context),
     value: [],
   });
@@ -2645,11 +2645,11 @@ const se_UpdateComponentData = (input: UpdateComponentData, context: __SerdeCont
     events: (_) => se_ComponentEvents(_, context),
     id: [],
     name: [],
-    overrides: (_) => _json(_),
+    overrides: _json,
     properties: (_) => se_ComponentProperties(_, context),
     schemaVersion: [],
     sourceId: [],
-    variants: (_) => _json(_),
+    variants: _json,
   });
 };
 
@@ -2658,15 +2658,15 @@ const se_UpdateComponentData = (input: UpdateComponentData, context: __SerdeCont
  */
 const se_UpdateFormData = (input: UpdateFormData, context: __SerdeContext): any => {
   return take(input, {
-    cta: (_) => _json(_),
-    dataType: (_) => _json(_),
+    cta: _json,
+    dataType: _json,
     fields: (_) => se_FieldsMap(_, context),
     formActionType: [],
     labelDecorator: [],
     name: [],
     schemaVersion: [],
-    sectionalElements: (_) => _json(_),
-    style: (_) => _json(_),
+    sectionalElements: _json,
+    style: _json,
   });
 };
 
@@ -2710,7 +2710,7 @@ const se_ValueMappingList = (input: ValueMapping[], context: __SerdeContext): an
  */
 const se_ValueMappings = (input: ValueMappings, context: __SerdeContext): any => {
   return take(input, {
-    bindingProperties: (_) => _json(_),
+    bindingProperties: _json,
     values: (_) => se_ValueMappingList(_, context),
   });
 };
diff --git a/clients/client-api-gateway/src/protocols/Aws_restJson1.ts b/clients/client-api-gateway/src/protocols/Aws_restJson1.ts
index bdb5f6549a2d9..209a2c27c8018 100644
--- a/clients/client-api-gateway/src/protocols/Aws_restJson1.ts
+++ b/clients/client-api-gateway/src/protocols/Aws_restJson1.ts
@@ -11664,8 +11664,8 @@ const se_ApiStage = (input: ApiStage, context: __SerdeContext): any => {
 const se_CanarySettings = (input: CanarySettings, context: __SerdeContext): any => {
   return take(input, {
     deploymentId: [],
-    percentTraffic: (_) => __serializeFloat(_),
-    stageVariableOverrides: (_) => _json(_),
+    percentTraffic: __serializeFloat,
+    stageVariableOverrides: _json,
     useStageCache: [],
   });
 };
@@ -11675,8 +11675,8 @@ const se_CanarySettings = (input: CanarySettings, context: __SerdeContext): any
  */
 const se_DeploymentCanarySettings = (input: DeploymentCanarySettings, context: __SerdeContext): any => {
   return take(input, {
-    percentTraffic: (_) => __serializeFloat(_),
-    stageVariableOverrides: (_) => _json(_),
+    percentTraffic: __serializeFloat,
+    stageVariableOverrides: _json,
     useStageCache: [],
   });
 };
@@ -11739,7 +11739,7 @@ const se_MapOfApiStageThrottleSettings = (input: Record<string, ThrottleSettings
 const se_ThrottleSettings = (input: ThrottleSettings, context: __SerdeContext): any => {
   return take(input, {
     burstLimit: [],
-    rateLimit: (_) => __serializeFloat(_),
+    rateLimit: __serializeFloat,
   });
 };
 
diff --git a/clients/client-apigatewayv2/src/protocols/Aws_restJson1.ts b/clients/client-apigatewayv2/src/protocols/Aws_restJson1.ts
index 27fc96aec5cc0..4f18d93c047b7 100644
--- a/clients/client-apigatewayv2/src/protocols/Aws_restJson1.ts
+++ b/clients/client-apigatewayv2/src/protocols/Aws_restJson1.ts
@@ -6709,10 +6709,10 @@ const se_AccessLogSettings = (input: AccessLogSettings, context: __SerdeContext)
 const se_Cors = (input: Cors, context: __SerdeContext): any => {
   return take(input, {
     allowCredentials: [, , `AllowCredentials`],
-    allowHeaders: [, (_) => _json(_), `AllowHeaders`],
-    allowMethods: [, (_) => _json(_), `AllowMethods`],
-    allowOrigins: [, (_) => _json(_), `AllowOrigins`],
-    exposeHeaders: [, (_) => _json(_), `ExposeHeaders`],
+    allowHeaders: [, _json, `AllowHeaders`],
+    allowMethods: [, _json, `AllowMethods`],
+    allowOrigins: [, _json, `AllowOrigins`],
+    exposeHeaders: [, _json, `ExposeHeaders`],
     maxAge: [, , `MaxAge`],
   });
 };
@@ -6761,7 +6761,7 @@ const se_DomainNameConfigurations = (input: DomainNameConfiguration[], context:
  */
 const se_JWTConfiguration = (input: JWTConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    audience: [, (_) => _json(_), `Audience`],
+    audience: [, _json, `Audience`],
     issuer: [, , `Issuer`],
   });
 };
@@ -6811,7 +6811,7 @@ const se_RouteSettings = (input: RouteSettings, context: __SerdeContext): any =>
     detailedMetricsEnabled: [, , `DetailedMetricsEnabled`],
     loggingLevel: [, , `LoggingLevel`],
     throttlingBurstLimit: [, , `ThrottlingBurstLimit`],
-    throttlingRateLimit: [, (_) => __serializeFloat(_), `ThrottlingRateLimit`],
+    throttlingRateLimit: [, __serializeFloat, `ThrottlingRateLimit`],
   });
 };
 
diff --git a/clients/client-application-auto-scaling/src/protocols/Aws_json1_1.ts b/clients/client-application-auto-scaling/src/protocols/Aws_json1_1.ts
index d79fd8461bd04..96c3a4de739e6 100644
--- a/clients/client-application-auto-scaling/src/protocols/Aws_json1_1.ts
+++ b/clients/client-application-auto-scaling/src/protocols/Aws_json1_1.ts
@@ -1173,7 +1173,7 @@ const se_PutScheduledActionRequest = (input: PutScheduledActionRequest, context:
     EndTime: (_) => Math.round(_.getTime() / 1000),
     ResourceId: [],
     ScalableDimension: [],
-    ScalableTargetAction: (_) => _json(_),
+    ScalableTargetAction: _json,
     Schedule: [],
     ScheduledActionName: [],
     ServiceNamespace: [],
@@ -1193,8 +1193,8 @@ const se_PutScheduledActionRequest = (input: PutScheduledActionRequest, context:
  */
 const se_StepAdjustment = (input: StepAdjustment, context: __SerdeContext): any => {
   return take(input, {
-    MetricIntervalLowerBound: (_) => __serializeFloat(_),
-    MetricIntervalUpperBound: (_) => __serializeFloat(_),
+    MetricIntervalLowerBound: __serializeFloat,
+    MetricIntervalUpperBound: __serializeFloat,
     ScalingAdjustment: [],
   });
 };
@@ -1251,12 +1251,12 @@ const se_TargetTrackingScalingPolicyConfiguration = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    CustomizedMetricSpecification: (_) => _json(_),
+    CustomizedMetricSpecification: _json,
     DisableScaleIn: [],
-    PredefinedMetricSpecification: (_) => _json(_),
+    PredefinedMetricSpecification: _json,
     ScaleInCooldown: [],
     ScaleOutCooldown: [],
-    TargetValue: (_) => __serializeFloat(_),
+    TargetValue: __serializeFloat,
   });
 };
 
diff --git a/clients/client-application-discovery-service/src/protocols/Aws_json1_1.ts b/clients/client-application-discovery-service/src/protocols/Aws_json1_1.ts
index 43d440dac96f5..e9560242b98a7 100644
--- a/clients/client-application-discovery-service/src/protocols/Aws_json1_1.ts
+++ b/clients/client-application-discovery-service/src/protocols/Aws_json1_1.ts
@@ -2188,8 +2188,8 @@ const de_ServerInternalErrorExceptionRes = async (
 const se_StartExportTaskRequest = (input: StartExportTaskRequest, context: __SerdeContext): any => {
   return take(input, {
     endTime: (_) => Math.round(_.getTime() / 1000),
-    exportDataFormat: (_) => _json(_),
-    filters: (_) => _json(_),
+    exportDataFormat: _json,
+    filters: _json,
     startTime: (_) => Math.round(_.getTime() / 1000),
   });
 };
diff --git a/clients/client-athena/src/protocols/Aws_json1_1.ts b/clients/client-athena/src/protocols/Aws_json1_1.ts
index 03e34d83b4f40..4f025808a278a 100644
--- a/clients/client-athena/src/protocols/Aws_json1_1.ts
+++ b/clients/client-athena/src/protocols/Aws_json1_1.ts
@@ -4346,11 +4346,11 @@ const se_DeleteNamedQueryInput = (input: DeleteNamedQueryInput, context: __Serde
 const se_StartQueryExecutionInput = (input: StartQueryExecutionInput, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    ExecutionParameters: (_) => _json(_),
-    QueryExecutionContext: (_) => _json(_),
+    ExecutionParameters: _json,
+    QueryExecutionContext: _json,
     QueryString: [],
-    ResultConfiguration: (_) => _json(_),
-    ResultReuseConfiguration: (_) => _json(_),
+    ResultConfiguration: _json,
+    ResultReuseConfiguration: _json,
     WorkGroup: [],
   });
 };
diff --git a/clients/client-auto-scaling-plans/src/protocols/Aws_json1_1.ts b/clients/client-auto-scaling-plans/src/protocols/Aws_json1_1.ts
index 279680cd72dfa..57a5bfc6b8b61 100644
--- a/clients/client-auto-scaling-plans/src/protocols/Aws_json1_1.ts
+++ b/clients/client-auto-scaling-plans/src/protocols/Aws_json1_1.ts
@@ -573,7 +573,7 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_CreateScalingPlanRequest = (input: CreateScalingPlanRequest, context: __SerdeContext): any => {
   return take(input, {
-    ApplicationSource: (_) => _json(_),
+    ApplicationSource: _json,
     ScalingInstructions: (_) => se_ScalingInstructions(_, context),
     ScalingPlanName: [],
   });
@@ -621,11 +621,11 @@ const se_GetScalingPlanResourceForecastDataRequest = (
  */
 const se_ScalingInstruction = (input: ScalingInstruction, context: __SerdeContext): any => {
   return take(input, {
-    CustomizedLoadMetricSpecification: (_) => _json(_),
+    CustomizedLoadMetricSpecification: _json,
     DisableDynamicScaling: [],
     MaxCapacity: [],
     MinCapacity: [],
-    PredefinedLoadMetricSpecification: (_) => _json(_),
+    PredefinedLoadMetricSpecification: _json,
     PredictiveScalingMaxCapacityBehavior: [],
     PredictiveScalingMaxCapacityBuffer: [],
     PredictiveScalingMode: [],
@@ -662,13 +662,13 @@ const se_ScalingInstructions = (input: ScalingInstruction[], context: __SerdeCon
  */
 const se_TargetTrackingConfiguration = (input: TargetTrackingConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CustomizedScalingMetricSpecification: (_) => _json(_),
+    CustomizedScalingMetricSpecification: _json,
     DisableScaleIn: [],
     EstimatedInstanceWarmup: [],
-    PredefinedScalingMetricSpecification: (_) => _json(_),
+    PredefinedScalingMetricSpecification: _json,
     ScaleInCooldown: [],
     ScaleOutCooldown: [],
-    TargetValue: (_) => __serializeFloat(_),
+    TargetValue: __serializeFloat,
   });
 };
 
@@ -688,7 +688,7 @@ const se_TargetTrackingConfigurations = (input: TargetTrackingConfiguration[], c
  */
 const se_UpdateScalingPlanRequest = (input: UpdateScalingPlanRequest, context: __SerdeContext): any => {
   return take(input, {
-    ApplicationSource: (_) => _json(_),
+    ApplicationSource: _json,
     ScalingInstructions: (_) => se_ScalingInstructions(_, context),
     ScalingPlanName: [],
     ScalingPlanVersion: [],
diff --git a/clients/client-backup/src/protocols/Aws_restJson1.ts b/clients/client-backup/src/protocols/Aws_restJson1.ts
index 05aa2ae37a2a9..99db5c6a6855e 100644
--- a/clients/client-backup/src/protocols/Aws_restJson1.ts
+++ b/clients/client-backup/src/protocols/Aws_restJson1.ts
@@ -7057,8 +7057,8 @@ const se_DateRange = (input: DateRange, context: __SerdeContext): any => {
 const se_RecoveryPointSelection = (input: RecoveryPointSelection, context: __SerdeContext): any => {
   return take(input, {
     DateRange: (_) => se_DateRange(_, context),
-    ResourceIdentifiers: (_) => _json(_),
-    VaultNames: (_) => _json(_),
+    ResourceIdentifiers: _json,
+    VaultNames: _json,
   });
 };
 
diff --git a/clients/client-batch/src/protocols/Aws_restJson1.ts b/clients/client-batch/src/protocols/Aws_restJson1.ts
index 07327eb08590c..3c801a288d935 100644
--- a/clients/client-batch/src/protocols/Aws_restJson1.ts
+++ b/clients/client-batch/src/protocols/Aws_restJson1.ts
@@ -2285,7 +2285,7 @@ const se_FairsharePolicy = (input: FairsharePolicy, context: __SerdeContext): an
 const se_ShareAttributes = (input: ShareAttributes, context: __SerdeContext): any => {
   return take(input, {
     shareIdentifier: [],
-    weightFactor: (_) => __serializeFloat(_),
+    weightFactor: __serializeFloat,
   });
 };
 
diff --git a/clients/client-billingconductor/src/protocols/Aws_restJson1.ts b/clients/client-billingconductor/src/protocols/Aws_restJson1.ts
index b2f15dfc0ce53..5022308bc204f 100644
--- a/clients/client-billingconductor/src/protocols/Aws_restJson1.ts
+++ b/clients/client-billingconductor/src/protocols/Aws_restJson1.ts
@@ -3241,7 +3241,7 @@ const se_CustomLineItemChargeDetails = (input: CustomLineItemChargeDetails, cont
  */
 const se_CustomLineItemFlatChargeDetails = (input: CustomLineItemFlatChargeDetails, context: __SerdeContext): any => {
   return take(input, {
-    ChargeValue: (_) => __serializeFloat(_),
+    ChargeValue: __serializeFloat,
   });
 };
 
@@ -3255,8 +3255,8 @@ const se_CustomLineItemPercentageChargeDetails = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    AssociatedValues: (_) => _json(_),
-    PercentageValue: (_) => __serializeFloat(_),
+    AssociatedValues: _json,
+    PercentageValue: __serializeFloat,
   });
 };
 
@@ -3309,7 +3309,7 @@ const se_UpdateCustomLineItemFlatChargeDetails = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    ChargeValue: (_) => __serializeFloat(_),
+    ChargeValue: __serializeFloat,
   });
 };
 
@@ -3321,7 +3321,7 @@ const se_UpdateCustomLineItemPercentageChargeDetails = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    PercentageValue: (_) => __serializeFloat(_),
+    PercentageValue: __serializeFloat,
   });
 };
 
diff --git a/clients/client-budgets/src/protocols/Aws_json1_1.ts b/clients/client-budgets/src/protocols/Aws_json1_1.ts
index a3c41330a06bb..1989b99e3aef5 100644
--- a/clients/client-budgets/src/protocols/Aws_json1_1.ts
+++ b/clients/client-budgets/src/protocols/Aws_json1_1.ts
@@ -2003,7 +2003,7 @@ const de_ThrottlingExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_ActionThreshold = (input: ActionThreshold, context: __SerdeContext): any => {
   return take(input, {
     ActionThresholdType: [],
-    ActionThresholdValue: (_) => __serializeFloat(_),
+    ActionThresholdValue: __serializeFloat,
   });
 };
 
@@ -2013,7 +2013,7 @@ const se_ActionThreshold = (input: ActionThreshold, context: __SerdeContext): an
 const se_AutoAdjustData = (input: AutoAdjustData, context: __SerdeContext): any => {
   return take(input, {
     AutoAdjustType: [],
-    HistoricalOptions: (_) => _json(_),
+    HistoricalOptions: _json,
     LastAutoAdjustTime: (_) => Math.round(_.getTime() / 1000),
   });
 };
@@ -2024,14 +2024,14 @@ const se_AutoAdjustData = (input: AutoAdjustData, context: __SerdeContext): any
 const se_Budget = (input: Budget, context: __SerdeContext): any => {
   return take(input, {
     AutoAdjustData: (_) => se_AutoAdjustData(_, context),
-    BudgetLimit: (_) => _json(_),
+    BudgetLimit: _json,
     BudgetName: [],
     BudgetType: [],
-    CalculatedSpend: (_) => _json(_),
-    CostFilters: (_) => _json(_),
-    CostTypes: (_) => _json(_),
+    CalculatedSpend: _json,
+    CostFilters: _json,
+    CostTypes: _json,
     LastUpdatedTime: (_) => Math.round(_.getTime() / 1000),
-    PlannedBudgetLimits: (_) => _json(_),
+    PlannedBudgetLimits: _json,
     TimePeriod: (_) => se_TimePeriod(_, context),
     TimeUnit: [],
   });
@@ -2053,10 +2053,10 @@ const se_CreateBudgetActionRequest = (input: CreateBudgetActionRequest, context:
     ActionType: [],
     ApprovalModel: [],
     BudgetName: [],
-    Definition: (_) => _json(_),
+    Definition: _json,
     ExecutionRoleArn: [],
     NotificationType: [],
-    Subscribers: (_) => _json(_),
+    Subscribers: _json,
   });
 };
 
@@ -2079,7 +2079,7 @@ const se_CreateNotificationRequest = (input: CreateNotificationRequest, context:
     AccountId: [],
     BudgetName: [],
     Notification: (_) => se_Notification(_, context),
-    Subscribers: (_) => _json(_),
+    Subscribers: _json,
   });
 };
 
@@ -2091,7 +2091,7 @@ const se_CreateSubscriberRequest = (input: CreateSubscriberRequest, context: __S
     AccountId: [],
     BudgetName: [],
     Notification: (_) => se_Notification(_, context),
-    Subscriber: (_) => _json(_),
+    Subscriber: _json,
   });
 };
 
@@ -2120,7 +2120,7 @@ const se_DeleteSubscriberRequest = (input: DeleteSubscriberRequest, context: __S
     AccountId: [],
     BudgetName: [],
     Notification: (_) => se_Notification(_, context),
-    Subscriber: (_) => _json(_),
+    Subscriber: _json,
   });
 };
 
@@ -2207,7 +2207,7 @@ const se_Notification = (input: Notification, context: __SerdeContext): any => {
     ComparisonOperator: [],
     NotificationState: [],
     NotificationType: [],
-    Threshold: (_) => __serializeFloat(_),
+    Threshold: __serializeFloat,
     ThresholdType: [],
   });
 };
@@ -2218,7 +2218,7 @@ const se_Notification = (input: Notification, context: __SerdeContext): any => {
 const se_NotificationWithSubscribers = (input: NotificationWithSubscribers, context: __SerdeContext): any => {
   return take(input, {
     Notification: (_) => se_Notification(_, context),
-    Subscribers: (_) => _json(_),
+    Subscribers: _json,
   });
 };
 
@@ -2269,10 +2269,10 @@ const se_UpdateBudgetActionRequest = (input: UpdateBudgetActionRequest, context:
     ActionThreshold: (_) => se_ActionThreshold(_, context),
     ApprovalModel: [],
     BudgetName: [],
-    Definition: (_) => _json(_),
+    Definition: _json,
     ExecutionRoleArn: [],
     NotificationType: [],
-    Subscribers: (_) => _json(_),
+    Subscribers: _json,
   });
 };
 
@@ -2305,9 +2305,9 @@ const se_UpdateSubscriberRequest = (input: UpdateSubscriberRequest, context: __S
   return take(input, {
     AccountId: [],
     BudgetName: [],
-    NewSubscriber: (_) => _json(_),
+    NewSubscriber: _json,
     Notification: (_) => se_Notification(_, context),
-    OldSubscriber: (_) => _json(_),
+    OldSubscriber: _json,
   });
 };
 
diff --git a/clients/client-chime-sdk-media-pipelines/src/protocols/Aws_restJson1.ts b/clients/client-chime-sdk-media-pipelines/src/protocols/Aws_restJson1.ts
index 2052207703c56..690de4d22b464 100644
--- a/clients/client-chime-sdk-media-pipelines/src/protocols/Aws_restJson1.ts
+++ b/clients/client-chime-sdk-media-pipelines/src/protocols/Aws_restJson1.ts
@@ -2241,7 +2241,7 @@ const se_KinesisVideoStreamRecordingSourceRuntimeConfiguration = (
 ): any => {
   return take(input, {
     FragmentSelector: (_) => se_FragmentSelector(_, context),
-    Streams: (_) => _json(_),
+    Streams: _json,
   });
 };
 
diff --git a/clients/client-clouddirectory/src/protocols/Aws_restJson1.ts b/clients/client-clouddirectory/src/protocols/Aws_restJson1.ts
index 0dd96fa2cdb7c..c0303a23e1c5e 100644
--- a/clients/client-clouddirectory/src/protocols/Aws_restJson1.ts
+++ b/clients/client-clouddirectory/src/protocols/Aws_restJson1.ts
@@ -7740,7 +7740,7 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_AttributeKeyAndValue = (input: AttributeKeyAndValue, context: __SerdeContext): any => {
   return take(input, {
-    Key: (_) => _json(_),
+    Key: _json,
     Value: (_) => se_TypedAttributeValue(_, context),
   });
 };
@@ -7787,8 +7787,8 @@ const se_AttributeNameAndValueList = (input: AttributeNameAndValue[], context: _
 const se_BatchAddFacetToObject = (input: BatchAddFacetToObject, context: __SerdeContext): any => {
   return take(input, {
     ObjectAttributeList: (_) => se_AttributeKeyAndValueList(_, context),
-    ObjectReference: (_) => _json(_),
-    SchemaFacet: (_) => _json(_),
+    ObjectReference: _json,
+    SchemaFacet: _json,
   });
 };
 
@@ -7804,9 +7804,9 @@ const se_BatchAddFacetToObject = (input: BatchAddFacetToObject, context: __Serde
 const se_BatchAttachTypedLink = (input: BatchAttachTypedLink, context: __SerdeContext): any => {
   return take(input, {
     Attributes: (_) => se_AttributeNameAndValueList(_, context),
-    SourceObjectReference: (_) => _json(_),
-    TargetObjectReference: (_) => _json(_),
-    TypedLinkFacet: (_) => _json(_),
+    SourceObjectReference: _json,
+    TargetObjectReference: _json,
+    TypedLinkFacet: _json,
   });
 };
 
@@ -7820,8 +7820,8 @@ const se_BatchCreateObject = (input: BatchCreateObject, context: __SerdeContext)
     BatchReferenceName: [],
     LinkName: [],
     ObjectAttributeList: (_) => se_AttributeKeyAndValueList(_, context),
-    ParentReference: (_) => _json(_),
-    SchemaFacet: (_) => _json(_),
+    ParentReference: _json,
+    SchemaFacet: _json,
   });
 };
 
@@ -7847,7 +7847,7 @@ const se_BatchDetachTypedLink = (input: BatchDetachTypedLink, context: __SerdeCo
  */
 const se_BatchGetLinkAttributes = (input: BatchGetLinkAttributes, context: __SerdeContext): any => {
   return take(input, {
-    AttributeNames: (_) => _json(_),
+    AttributeNames: _json,
     TypedLinkSpecifier: (_) => se_TypedLinkSpecifier(_, context),
   });
 };
@@ -7864,10 +7864,10 @@ const se_BatchGetLinkAttributes = (input: BatchGetLinkAttributes, context: __Ser
 const se_BatchListIncomingTypedLinks = (input: BatchListIncomingTypedLinks, context: __SerdeContext): any => {
   return take(input, {
     FilterAttributeRanges: (_) => se_TypedLinkAttributeRangeList(_, context),
-    FilterTypedLink: (_) => _json(_),
+    FilterTypedLink: _json,
     MaxResults: [],
     NextToken: [],
-    ObjectReference: (_) => _json(_),
+    ObjectReference: _json,
   });
 };
 
@@ -7876,7 +7876,7 @@ const se_BatchListIncomingTypedLinks = (input: BatchListIncomingTypedLinks, cont
  */
 const se_BatchListIndex = (input: BatchListIndex, context: __SerdeContext): any => {
   return take(input, {
-    IndexReference: (_) => _json(_),
+    IndexReference: _json,
     MaxResults: [],
     NextToken: [],
     RangesOnIndexedValues: (_) => se_ObjectAttributeRangeList(_, context),
@@ -7899,10 +7899,10 @@ const se_BatchListIndex = (input: BatchListIndex, context: __SerdeContext): any
 const se_BatchListOutgoingTypedLinks = (input: BatchListOutgoingTypedLinks, context: __SerdeContext): any => {
   return take(input, {
     FilterAttributeRanges: (_) => se_TypedLinkAttributeRangeList(_, context),
-    FilterTypedLink: (_) => _json(_),
+    FilterTypedLink: _json,
     MaxResults: [],
     NextToken: [],
-    ObjectReference: (_) => _json(_),
+    ObjectReference: _json,
   });
 };
 
@@ -7916,19 +7916,19 @@ const se_BatchListOutgoingTypedLinks = (input: BatchListOutgoingTypedLinks, cont
 const se_BatchReadOperation = (input: BatchReadOperation, context: __SerdeContext): any => {
   return take(input, {
     GetLinkAttributes: (_) => se_BatchGetLinkAttributes(_, context),
-    GetObjectAttributes: (_) => _json(_),
-    GetObjectInformation: (_) => _json(_),
-    ListAttachedIndices: (_) => _json(_),
+    GetObjectAttributes: _json,
+    GetObjectInformation: _json,
+    ListAttachedIndices: _json,
     ListIncomingTypedLinks: (_) => se_BatchListIncomingTypedLinks(_, context),
     ListIndex: (_) => se_BatchListIndex(_, context),
-    ListObjectAttributes: (_) => _json(_),
-    ListObjectChildren: (_) => _json(_),
-    ListObjectParentPaths: (_) => _json(_),
-    ListObjectParents: (_) => _json(_),
-    ListObjectPolicies: (_) => _json(_),
+    ListObjectAttributes: _json,
+    ListObjectChildren: _json,
+    ListObjectParentPaths: _json,
+    ListObjectParents: _json,
+    ListObjectPolicies: _json,
     ListOutgoingTypedLinks: (_) => se_BatchListOutgoingTypedLinks(_, context),
-    ListPolicyAttachments: (_) => _json(_),
-    LookupPolicy: (_) => _json(_),
+    ListPolicyAttachments: _json,
+    LookupPolicy: _json,
   });
 };
 
@@ -7961,7 +7961,7 @@ const se_BatchUpdateLinkAttributes = (input: BatchUpdateLinkAttributes, context:
 const se_BatchUpdateObjectAttributes = (input: BatchUpdateObjectAttributes, context: __SerdeContext): any => {
   return take(input, {
     AttributeUpdates: (_) => se_ObjectAttributeUpdateList(_, context),
-    ObjectReference: (_) => _json(_),
+    ObjectReference: _json,
   });
 };
 
@@ -7971,18 +7971,18 @@ const se_BatchUpdateObjectAttributes = (input: BatchUpdateObjectAttributes, cont
 const se_BatchWriteOperation = (input: BatchWriteOperation, context: __SerdeContext): any => {
   return take(input, {
     AddFacetToObject: (_) => se_BatchAddFacetToObject(_, context),
-    AttachObject: (_) => _json(_),
-    AttachPolicy: (_) => _json(_),
-    AttachToIndex: (_) => _json(_),
+    AttachObject: _json,
+    AttachPolicy: _json,
+    AttachToIndex: _json,
     AttachTypedLink: (_) => se_BatchAttachTypedLink(_, context),
-    CreateIndex: (_) => _json(_),
+    CreateIndex: _json,
     CreateObject: (_) => se_BatchCreateObject(_, context),
-    DeleteObject: (_) => _json(_),
-    DetachFromIndex: (_) => _json(_),
-    DetachObject: (_) => _json(_),
-    DetachPolicy: (_) => _json(_),
+    DeleteObject: _json,
+    DetachFromIndex: _json,
+    DetachObject: _json,
+    DetachPolicy: _json,
     DetachTypedLink: (_) => se_BatchDetachTypedLink(_, context),
-    RemoveFacetFromObject: (_) => _json(_),
+    RemoveFacetFromObject: _json,
     UpdateLinkAttributes: (_) => se_BatchUpdateLinkAttributes(_, context),
     UpdateObjectAttributes: (_) => se_BatchUpdateObjectAttributes(_, context),
   });
@@ -8005,7 +8005,7 @@ const se_BatchWriteOperationList = (input: BatchWriteOperation[], context: __Ser
 const se_FacetAttribute = (input: FacetAttribute, context: __SerdeContext): any => {
   return take(input, {
     AttributeDefinition: (_) => se_FacetAttributeDefinition(_, context),
-    AttributeReference: (_) => _json(_),
+    AttributeReference: _json,
     Name: [],
     RequiredBehavior: [],
   });
@@ -8018,7 +8018,7 @@ const se_FacetAttributeDefinition = (input: FacetAttributeDefinition, context: _
   return take(input, {
     DefaultValue: (_) => se_TypedAttributeValue(_, context),
     IsImmutable: [],
-    Rules: (_) => _json(_),
+    Rules: _json,
     Type: [],
   });
 };
@@ -8073,7 +8073,7 @@ const se_LinkAttributeAction = (input: LinkAttributeAction, context: __SerdeCont
 const se_LinkAttributeUpdate = (input: LinkAttributeUpdate, context: __SerdeContext): any => {
   return take(input, {
     AttributeAction: (_) => se_LinkAttributeAction(_, context),
-    AttributeKey: (_) => _json(_),
+    AttributeKey: _json,
   });
 };
 
@@ -8103,7 +8103,7 @@ const se_ObjectAttributeAction = (input: ObjectAttributeAction, context: __Serde
  */
 const se_ObjectAttributeRange = (input: ObjectAttributeRange, context: __SerdeContext): any => {
   return take(input, {
-    AttributeKey: (_) => _json(_),
+    AttributeKey: _json,
     Range: (_) => se_TypedAttributeValueRange(_, context),
   });
 };
@@ -8125,7 +8125,7 @@ const se_ObjectAttributeRangeList = (input: ObjectAttributeRange[], context: __S
 const se_ObjectAttributeUpdate = (input: ObjectAttributeUpdate, context: __SerdeContext): any => {
   return take(input, {
     ObjectAttributeAction: (_) => se_ObjectAttributeAction(_, context),
-    ObjectAttributeKey: (_) => _json(_),
+    ObjectAttributeKey: _json,
   });
 };
 
@@ -8193,7 +8193,7 @@ const se_TypedLinkAttributeDefinition = (input: TypedLinkAttributeDefinition, co
     IsImmutable: [],
     Name: [],
     RequiredBehavior: [],
-    Rules: (_) => _json(_),
+    Rules: _json,
     Type: [],
   });
 };
@@ -8236,7 +8236,7 @@ const se_TypedLinkAttributeRangeList = (input: TypedLinkAttributeRange[], contex
 const se_TypedLinkFacet = (input: TypedLinkFacet, context: __SerdeContext): any => {
   return take(input, {
     Attributes: (_) => se_TypedLinkAttributeDefinitionList(_, context),
-    IdentityAttributeOrder: (_) => _json(_),
+    IdentityAttributeOrder: _json,
     Name: [],
   });
 };
@@ -8270,9 +8270,9 @@ const se_TypedLinkFacetAttributeUpdateList = (input: TypedLinkFacetAttributeUpda
 const se_TypedLinkSpecifier = (input: TypedLinkSpecifier, context: __SerdeContext): any => {
   return take(input, {
     IdentityAttributeValues: (_) => se_AttributeNameAndValueList(_, context),
-    SourceObjectReference: (_) => _json(_),
-    TargetObjectReference: (_) => _json(_),
-    TypedLinkFacet: (_) => _json(_),
+    SourceObjectReference: _json,
+    TargetObjectReference: _json,
+    TypedLinkFacet: _json,
   });
 };
 
diff --git a/clients/client-cloudtrail/src/protocols/Aws_json1_1.ts b/clients/client-cloudtrail/src/protocols/Aws_json1_1.ts
index d329f3c0e8735..1ff6b2ec43653 100644
--- a/clients/client-cloudtrail/src/protocols/Aws_json1_1.ts
+++ b/clients/client-cloudtrail/src/protocols/Aws_json1_1.ts
@@ -5362,7 +5362,7 @@ const se_LookupEventsRequest = (input: LookupEventsRequest, context: __SerdeCont
   return take(input, {
     EndTime: (_) => Math.round(_.getTime() / 1000),
     EventCategory: [],
-    LookupAttributes: (_) => _json(_),
+    LookupAttributes: _json,
     MaxResults: [],
     NextToken: [],
     StartTime: (_) => Math.round(_.getTime() / 1000),
@@ -5392,10 +5392,10 @@ const se_LookupEventsRequest = (input: LookupEventsRequest, context: __SerdeCont
  */
 const se_StartImportRequest = (input: StartImportRequest, context: __SerdeContext): any => {
   return take(input, {
-    Destinations: (_) => _json(_),
+    Destinations: _json,
     EndEventTime: (_) => Math.round(_.getTime() / 1000),
     ImportId: [],
-    ImportSource: (_) => _json(_),
+    ImportSource: _json,
     StartEventTime: (_) => Math.round(_.getTime() / 1000),
   });
 };
diff --git a/clients/client-cloudwatch-events/src/protocols/Aws_json1_1.ts b/clients/client-cloudwatch-events/src/protocols/Aws_json1_1.ts
index f62fd0acb30e1..fe342c78ccafc 100644
--- a/clients/client-cloudwatch-events/src/protocols/Aws_json1_1.ts
+++ b/clients/client-cloudwatch-events/src/protocols/Aws_json1_1.ts
@@ -3896,7 +3896,7 @@ const se_PutEventsRequestEntry = (input: PutEventsRequestEntry, context: __Serde
     Detail: [],
     DetailType: [],
     EventBusName: [],
-    Resources: (_) => _json(_),
+    Resources: _json,
     Source: [],
     Time: (_) => Math.round(_.getTime() / 1000),
     TraceHeader: [],
@@ -3930,7 +3930,7 @@ const se_PutPartnerEventsRequestEntry = (input: PutPartnerEventsRequestEntry, co
   return take(input, {
     Detail: [],
     DetailType: [],
-    Resources: (_) => _json(_),
+    Resources: _json,
     Source: [],
     Time: (_) => Math.round(_.getTime() / 1000),
   });
@@ -3989,7 +3989,7 @@ const se_PutPartnerEventsRequestEntryList = (input: PutPartnerEventsRequestEntry
 const se_StartReplayRequest = (input: StartReplayRequest, context: __SerdeContext): any => {
   return take(input, {
     Description: [],
-    Destination: (_) => _json(_),
+    Destination: _json,
     EventEndTime: (_) => Math.round(_.getTime() / 1000),
     EventSourceArn: [],
     EventStartTime: (_) => Math.round(_.getTime() / 1000),
diff --git a/clients/client-cloudwatch-logs/src/protocols/Aws_json1_1.ts b/clients/client-cloudwatch-logs/src/protocols/Aws_json1_1.ts
index a23a87b235cba..202797fc00a8c 100644
--- a/clients/client-cloudwatch-logs/src/protocols/Aws_json1_1.ts
+++ b/clients/client-cloudwatch-logs/src/protocols/Aws_json1_1.ts
@@ -3584,8 +3584,8 @@ const de_UnrecognizedClientExceptionRes = async (
  */
 const se_MetricTransformation = (input: MetricTransformation, context: __SerdeContext): any => {
   return take(input, {
-    defaultValue: (_) => __serializeFloat(_),
-    dimensions: (_) => _json(_),
+    defaultValue: __serializeFloat,
+    dimensions: _json,
     metricName: [],
     metricNamespace: [],
     metricValue: [],
diff --git a/clients/client-codebuild/src/protocols/Aws_json1_1.ts b/clients/client-codebuild/src/protocols/Aws_json1_1.ts
index ae5a16984770e..ee608f54fd3e7 100644
--- a/clients/client-codebuild/src/protocols/Aws_json1_1.ts
+++ b/clients/client-codebuild/src/protocols/Aws_json1_1.ts
@@ -3102,9 +3102,9 @@ const de_ResourceNotFoundExceptionRes = async (
  */
 const se_DescribeCodeCoveragesInput = (input: DescribeCodeCoveragesInput, context: __SerdeContext): any => {
   return take(input, {
-    maxLineCoveragePercentage: (_) => __serializeFloat(_),
+    maxLineCoveragePercentage: __serializeFloat,
     maxResults: [],
-    minLineCoveragePercentage: (_) => __serializeFloat(_),
+    minLineCoveragePercentage: __serializeFloat,
     nextToken: [],
     reportArn: [],
     sortBy: [],
diff --git a/clients/client-codecommit/src/protocols/Aws_json1_1.ts b/clients/client-codecommit/src/protocols/Aws_json1_1.ts
index 98041db0f051a..189d6e4080b58 100644
--- a/clients/client-codecommit/src/protocols/Aws_json1_1.ts
+++ b/clients/client-codecommit/src/protocols/Aws_json1_1.ts
@@ -11020,9 +11020,9 @@ const de_TooManyTagsExceptionRes = async (
  */
 const se_ConflictResolution = (input: ConflictResolution, context: __SerdeContext): any => {
   return take(input, {
-    deleteFiles: (_) => _json(_),
+    deleteFiles: _json,
     replaceContents: (_) => se_ReplaceContentEntries(_, context),
-    setFileModes: (_) => _json(_),
+    setFileModes: _json,
   });
 };
 
@@ -11038,13 +11038,13 @@ const se_CreateCommitInput = (input: CreateCommitInput, context: __SerdeContext)
     authorName: [],
     branchName: [],
     commitMessage: [],
-    deleteFiles: (_) => _json(_),
+    deleteFiles: _json,
     email: [],
     keepEmptyFolders: [],
     parentCommitId: [],
     putFiles: (_) => se_PutFileEntries(_, context),
     repositoryName: [],
-    setFileModes: (_) => _json(_),
+    setFileModes: _json,
   });
 };
 
@@ -11057,7 +11057,7 @@ const se_CreatePullRequestInput = (input: CreatePullRequestInput, context: __Ser
   return take(input, {
     clientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     description: [],
-    targets: (_) => _json(_),
+    targets: _json,
     title: [],
   });
 };
@@ -11258,7 +11258,7 @@ const se_PostCommentForComparedCommitInput = (
     beforeCommitId: [],
     clientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     content: [],
-    location: (_) => _json(_),
+    location: _json,
     repositoryName: [],
   });
 };
@@ -11272,7 +11272,7 @@ const se_PostCommentForPullRequestInput = (input: PostCommentForPullRequestInput
     beforeCommitId: [],
     clientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     content: [],
-    location: (_) => _json(_),
+    location: _json,
     pullRequestId: [],
     repositoryName: [],
   });
@@ -11307,10 +11307,10 @@ const se_PutFileEntries = (input: PutFileEntry[], context: __SerdeContext): any
  */
 const se_PutFileEntry = (input: PutFileEntry, context: __SerdeContext): any => {
   return take(input, {
-    fileContent: (_) => context.base64Encoder(_),
+    fileContent: context.base64Encoder,
     fileMode: [],
     filePath: [],
-    sourceFile: (_) => _json(_),
+    sourceFile: _json,
   });
 };
 
@@ -11322,7 +11322,7 @@ const se_PutFileInput = (input: PutFileInput, context: __SerdeContext): any => {
     branchName: [],
     commitMessage: [],
     email: [],
-    fileContent: (_) => context.base64Encoder(_),
+    fileContent: context.base64Encoder,
     fileMode: [],
     filePath: [],
     name: [],
@@ -11349,7 +11349,7 @@ const se_ReplaceContentEntries = (input: ReplaceContentEntry[], context: __Serde
  */
 const se_ReplaceContentEntry = (input: ReplaceContentEntry, context: __SerdeContext): any => {
   return take(input, {
-    content: (_) => context.base64Encoder(_),
+    content: context.base64Encoder,
     fileMode: [],
     filePath: [],
     replacementType: [],
diff --git a/clients/client-codedeploy/src/protocols/Aws_json1_1.ts b/clients/client-codedeploy/src/protocols/Aws_json1_1.ts
index de245af99328c..826e1a655c1ed 100644
--- a/clients/client-codedeploy/src/protocols/Aws_json1_1.ts
+++ b/clients/client-codedeploy/src/protocols/Aws_json1_1.ts
@@ -5863,7 +5863,7 @@ const se_ListDeploymentsInput = (input: ListDeploymentsInput, context: __SerdeCo
     createTimeRange: (_) => se_TimeRange(_, context),
     deploymentGroupName: [],
     externalId: [],
-    includeOnlyStatuses: (_) => _json(_),
+    includeOnlyStatuses: _json,
     nextToken: [],
   });
 };
diff --git a/clients/client-codepipeline/src/protocols/Aws_json1_1.ts b/clients/client-codepipeline/src/protocols/Aws_json1_1.ts
index c5cba909ec4d3..d7fbe8d566e6a 100644
--- a/clients/client-codepipeline/src/protocols/Aws_json1_1.ts
+++ b/clients/client-codepipeline/src/protocols/Aws_json1_1.ts
@@ -3563,9 +3563,9 @@ const se_PutJobSuccessResultInput = (input: PutJobSuccessResultInput, context: _
   return take(input, {
     continuationToken: [],
     currentRevision: (_) => se_CurrentRevision(_, context),
-    executionDetails: (_) => _json(_),
+    executionDetails: _json,
     jobId: [],
-    outputVariables: (_) => _json(_),
+    outputVariables: _json,
   });
 };
 
@@ -3582,7 +3582,7 @@ const se_PutThirdPartyJobSuccessResultInput = (
     clientToken: [],
     continuationToken: [],
     currentRevision: (_) => se_CurrentRevision(_, context),
-    executionDetails: (_) => _json(_),
+    executionDetails: _json,
     jobId: [],
   });
 };
diff --git a/clients/client-cognito-identity-provider/src/protocols/Aws_json1_1.ts b/clients/client-cognito-identity-provider/src/protocols/Aws_json1_1.ts
index 53c43187eb247..69cf9dc1b0b84 100644
--- a/clients/client-cognito-identity-provider/src/protocols/Aws_json1_1.ts
+++ b/clients/client-cognito-identity-provider/src/protocols/Aws_json1_1.ts
@@ -9500,7 +9500,7 @@ const se_SetUICustomizationRequest = (input: SetUICustomizationRequest, context:
   return take(input, {
     CSS: [],
     ClientId: [],
-    ImageFile: (_) => context.base64Encoder(_),
+    ImageFile: context.base64Encoder,
     UserPoolId: [],
   });
 };
diff --git a/clients/client-comprehend/src/protocols/Aws_json1_1.ts b/clients/client-comprehend/src/protocols/Aws_json1_1.ts
index 07ce52f002bd1..f6b9ffe23d408 100644
--- a/clients/client-comprehend/src/protocols/Aws_json1_1.ts
+++ b/clients/client-comprehend/src/protocols/Aws_json1_1.ts
@@ -6659,8 +6659,8 @@ const de_UnsupportedLanguageExceptionRes = async (
  */
 const se_ClassifyDocumentRequest = (input: ClassifyDocumentRequest, context: __SerdeContext): any => {
   return take(input, {
-    Bytes: (_) => context.base64Encoder(_),
-    DocumentReaderConfig: (_) => _json(_),
+    Bytes: context.base64Encoder,
+    DocumentReaderConfig: _json,
     EndpointArn: [],
     Text: [],
   });
@@ -6678,8 +6678,8 @@ const se_CreateDatasetRequest = (input: CreateDatasetRequest, context: __SerdeCo
     DatasetType: [],
     Description: [],
     FlywheelArn: [],
-    InputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    InputDataConfig: _json,
+    Tags: _json,
   });
 };
 
@@ -6691,16 +6691,16 @@ const se_CreateDocumentClassifierRequest = (input: CreateDocumentClassifierReque
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
     DocumentClassifierName: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     LanguageCode: [],
     Mode: [],
     ModelKmsKeyId: [],
     ModelPolicy: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
     VersionName: [],
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
@@ -6715,7 +6715,7 @@ const se_CreateEndpointRequest = (input: CreateEndpointRequest, context: __Serde
     EndpointName: [],
     FlywheelArn: [],
     ModelArn: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -6726,15 +6726,15 @@ const se_CreateEntityRecognizerRequest = (input: CreateEntityRecognizerRequest,
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     LanguageCode: [],
     ModelKmsKeyId: [],
     ModelPolicy: [],
     RecognizerName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     VersionName: [],
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
@@ -6747,11 +6747,11 @@ const se_CreateFlywheelRequest = (input: CreateFlywheelRequest, context: __Serde
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
     DataLakeS3Uri: [],
-    DataSecurityConfig: (_) => _json(_),
+    DataSecurityConfig: _json,
     FlywheelName: [],
     ModelType: [],
-    Tags: (_) => _json(_),
-    TaskConfig: (_) => _json(_),
+    Tags: _json,
+    TaskConfig: _json,
   });
 };
 
@@ -6836,8 +6836,8 @@ const se_DatasetFilter = (input: DatasetFilter, context: __SerdeContext): any =>
  */
 const se_DetectEntitiesRequest = (input: DetectEntitiesRequest, context: __SerdeContext): any => {
   return take(input, {
-    Bytes: (_) => context.base64Encoder(_),
-    DocumentReaderConfig: (_) => _json(_),
+    Bytes: context.base64Encoder,
+    DocumentReaderConfig: _json,
     EndpointArn: [],
     LanguageCode: [],
     Text: [],
@@ -7248,12 +7248,12 @@ const se_StartDocumentClassificationJobRequest = (
     DataAccessRoleArn: [],
     DocumentClassifierArn: [],
     FlywheelArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
@@ -7267,12 +7267,12 @@ const se_StartDominantLanguageDetectionJobRequest = (
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
@@ -7285,13 +7285,13 @@ const se_StartEntitiesDetectionJobRequest = (input: StartEntitiesDetectionJobReq
     DataAccessRoleArn: [],
     EntityRecognizerArn: [],
     FlywheelArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
@@ -7302,12 +7302,12 @@ const se_StartEventsDetectionJobRequest = (input: StartEventsDetectionJobRequest
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
-    TargetEventTypes: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
+    TargetEventTypes: _json,
   });
 };
 
@@ -7323,13 +7323,13 @@ const se_StartKeyPhrasesDetectionJobRequest = (
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
@@ -7343,13 +7343,13 @@ const se_StartPiiEntitiesDetectionJobRequest = (
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     LanguageCode: [],
     Mode: [],
-    OutputDataConfig: (_) => _json(_),
-    RedactionConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    RedactionConfig: _json,
+    Tags: _json,
   });
 };
 
@@ -7363,13 +7363,13 @@ const se_StartSentimentDetectionJobRequest = (
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
@@ -7383,13 +7383,13 @@ const se_StartTargetedSentimentDetectionJobRequest = (
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
@@ -7400,13 +7400,13 @@ const se_StartTopicsDetectionJobRequest = (input: StartTopicsDetectionJobRequest
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     NumberOfTopics: [],
-    OutputDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OutputDataConfig: _json,
+    Tags: _json,
     VolumeKmsKeyId: [],
-    VpcConfig: (_) => _json(_),
+    VpcConfig: _json,
   });
 };
 
diff --git a/clients/client-comprehendmedical/src/protocols/Aws_json1_1.ts b/clients/client-comprehendmedical/src/protocols/Aws_json1_1.ts
index 98a7056067971..8179d0a20d546 100644
--- a/clients/client-comprehendmedical/src/protocols/Aws_json1_1.ts
+++ b/clients/client-comprehendmedical/src/protocols/Aws_json1_1.ts
@@ -2203,11 +2203,11 @@ const se_StartEntitiesDetectionV2JobRequest = (
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     KMSKey: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
+    OutputDataConfig: _json,
   });
 };
 
@@ -2218,11 +2218,11 @@ const se_StartICD10CMInferenceJobRequest = (input: StartICD10CMInferenceJobReque
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     KMSKey: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
+    OutputDataConfig: _json,
   });
 };
 
@@ -2233,11 +2233,11 @@ const se_StartPHIDetectionJobRequest = (input: StartPHIDetectionJobRequest, cont
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     KMSKey: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
+    OutputDataConfig: _json,
   });
 };
 
@@ -2248,11 +2248,11 @@ const se_StartRxNormInferenceJobRequest = (input: StartRxNormInferenceJobRequest
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     KMSKey: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
+    OutputDataConfig: _json,
   });
 };
 
@@ -2263,11 +2263,11 @@ const se_StartSNOMEDCTInferenceJobRequest = (input: StartSNOMEDCTInferenceJobReq
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
     KMSKey: [],
     LanguageCode: [],
-    OutputDataConfig: (_) => _json(_),
+    OutputDataConfig: _json,
   });
 };
 
diff --git a/clients/client-compute-optimizer/src/protocols/Aws_json1_0.ts b/clients/client-compute-optimizer/src/protocols/Aws_json1_0.ts
index 48c023440dee9..5a91dba60ccf4 100644
--- a/clients/client-compute-optimizer/src/protocols/Aws_json1_0.ts
+++ b/clients/client-compute-optimizer/src/protocols/Aws_json1_0.ts
@@ -2063,7 +2063,7 @@ const se_GetEC2RecommendationProjectedMetricsRequest = (
     endTime: (_) => Math.round(_.getTime() / 1000),
     instanceArn: [],
     period: [],
-    recommendationPreferences: (_) => _json(_),
+    recommendationPreferences: _json,
     startTime: (_) => Math.round(_.getTime() / 1000),
     stat: [],
   });
diff --git a/clients/client-config-service/src/protocols/Aws_json1_1.ts b/clients/client-config-service/src/protocols/Aws_json1_1.ts
index d4a79e35a3f75..e878e885ae2b6 100644
--- a/clients/client-config-service/src/protocols/Aws_json1_1.ts
+++ b/clients/client-config-service/src/protocols/Aws_json1_1.ts
@@ -7718,7 +7718,7 @@ const se_PutRemediationExceptionsRequest = (input: PutRemediationExceptionsReque
     ConfigRuleName: [],
     ExpirationTime: (_) => Math.round(_.getTime() / 1000),
     Message: [],
-    ResourceKeys: (_) => _json(_),
+    ResourceKeys: _json,
   });
 };
 
diff --git a/clients/client-connect/src/protocols/Aws_restJson1.ts b/clients/client-connect/src/protocols/Aws_restJson1.ts
index 809f6964ce4a3..4e1d955d23452 100644
--- a/clients/client-connect/src/protocols/Aws_restJson1.ts
+++ b/clients/client-connect/src/protocols/Aws_restJson1.ts
@@ -16881,7 +16881,7 @@ const se_MetricsV2 = (input: MetricV2[], context: __SerdeContext): any => {
  */
 const se_MetricV2 = (input: MetricV2, context: __SerdeContext): any => {
   return take(input, {
-    MetricFilters: (_) => _json(_),
+    MetricFilters: _json,
     Name: [],
     Threshold: (_) => se_ThresholdCollections(_, context),
   });
@@ -16932,7 +16932,7 @@ const se_QueueSearchCriteria = (input: QueueSearchCriteria, context: __SerdeCont
     AndConditions: (_) => se_QueueSearchConditionList(_, context),
     OrConditions: (_) => se_QueueSearchConditionList(_, context),
     QueueTypeCondition: [],
-    StringCondition: (_) => _json(_),
+    StringCondition: _json,
   });
 };
 
@@ -16980,7 +16980,7 @@ const se_RoutingProfileSearchCriteria = (input: RoutingProfileSearchCriteria, co
   return take(input, {
     AndConditions: (_) => se_RoutingProfileSearchConditionList(_, context),
     OrConditions: (_) => se_RoutingProfileSearchConditionList(_, context),
-    StringCondition: (_) => _json(_),
+    StringCondition: _json,
   });
 };
 
@@ -17017,7 +17017,7 @@ const se_SecurityProfileSearchCriteria = (input: SecurityProfileSearchCriteria,
   return take(input, {
     AndConditions: (_) => se_SecurityProfileSearchConditionList(_, context),
     OrConditions: (_) => se_SecurityProfileSearchConditionList(_, context),
-    StringCondition: (_) => _json(_),
+    StringCondition: _json,
   });
 };
 
@@ -17065,7 +17065,7 @@ const se_SecurityProfileSearchCriteria = (input: SecurityProfileSearchCriteria,
 const se_Threshold = (input: Threshold, context: __SerdeContext): any => {
   return take(input, {
     Comparison: [],
-    ThresholdValue: (_) => __serializeFloat(_),
+    ThresholdValue: __serializeFloat,
   });
 };
 
@@ -17086,7 +17086,7 @@ const se_ThresholdCollections = (input: ThresholdV2[], context: __SerdeContext):
 const se_ThresholdV2 = (input: ThresholdV2, context: __SerdeContext): any => {
   return take(input, {
     Comparison: [],
-    ThresholdValue: (_) => __serializeFloat(_),
+    ThresholdValue: __serializeFloat,
   });
 };
 
@@ -17121,9 +17121,9 @@ const se_UserSearchConditionList = (input: UserSearchCriteria[], context: __Serd
 const se_UserSearchCriteria = (input: UserSearchCriteria, context: __SerdeContext): any => {
   return take(input, {
     AndConditions: (_) => se_UserSearchConditionList(_, context),
-    HierarchyGroupCondition: (_) => _json(_),
+    HierarchyGroupCondition: _json,
     OrConditions: (_) => se_UserSearchConditionList(_, context),
-    StringCondition: (_) => _json(_),
+    StringCondition: _json,
   });
 };
 
diff --git a/clients/client-connectcampaigns/src/protocols/Aws_restJson1.ts b/clients/client-connectcampaigns/src/protocols/Aws_restJson1.ts
index 7927342e9404a..b188c3922b59a 100644
--- a/clients/client-connectcampaigns/src/protocols/Aws_restJson1.ts
+++ b/clients/client-connectcampaigns/src/protocols/Aws_restJson1.ts
@@ -2219,7 +2219,7 @@ const se_DialerConfig = (input: DialerConfig, context: __SerdeContext): any => {
  */
 const se_DialRequest = (input: DialRequest, context: __SerdeContext): any => {
   return take(input, {
-    attributes: (_) => _json(_),
+    attributes: _json,
     clientToken: [],
     expirationTime: (_) => _.toISOString().split(".")[0] + "Z",
     phoneNumber: [],
@@ -2248,7 +2248,7 @@ const se_DialRequestList = (input: DialRequest[], context: __SerdeContext): any
  */
 const se_PredictiveDialerConfig = (input: PredictiveDialerConfig, context: __SerdeContext): any => {
   return take(input, {
-    bandwidthAllocation: (_) => __serializeFloat(_),
+    bandwidthAllocation: __serializeFloat,
   });
 };
 
@@ -2257,7 +2257,7 @@ const se_PredictiveDialerConfig = (input: PredictiveDialerConfig, context: __Ser
  */
 const se_ProgressiveDialerConfig = (input: ProgressiveDialerConfig, context: __SerdeContext): any => {
   return take(input, {
-    bandwidthAllocation: (_) => __serializeFloat(_),
+    bandwidthAllocation: __serializeFloat,
   });
 };
 
diff --git a/clients/client-cost-explorer/src/protocols/Aws_json1_1.ts b/clients/client-cost-explorer/src/protocols/Aws_json1_1.ts
index 77e457c8ae469..9718d00242117 100644
--- a/clients/client-cost-explorer/src/protocols/Aws_json1_1.ts
+++ b/clients/client-cost-explorer/src/protocols/Aws_json1_1.ts
@@ -2800,11 +2800,11 @@ const se_AnomalySubscription = (input: AnomalySubscription, context: __SerdeCont
   return take(input, {
     AccountId: [],
     Frequency: [],
-    MonitorArnList: (_) => _json(_),
-    Subscribers: (_) => _json(_),
+    MonitorArnList: _json,
+    Subscribers: _json,
     SubscriptionArn: [],
     SubscriptionName: [],
-    Threshold: (_) => __serializeFloat(_),
+    Threshold: __serializeFloat,
     ThresholdExpression: (_) => se_Expression(_, context),
   });
 };
@@ -2822,7 +2822,7 @@ const se_AnomalySubscription = (input: AnomalySubscription, context: __SerdeCont
  */
 const se_CostCategoryRule = (input: CostCategoryRule, context: __SerdeContext): any => {
   return take(input, {
-    InheritedValue: (_) => _json(_),
+    InheritedValue: _json,
     Rule: (_) => se_Expression(_, context),
     Type: [],
     Value: [],
@@ -2860,7 +2860,7 @@ const se_CostCategoryRulesList = (input: CostCategoryRule[], context: __SerdeCon
 const se_CreateAnomalyMonitorRequest = (input: CreateAnomalyMonitorRequest, context: __SerdeContext): any => {
   return take(input, {
     AnomalyMonitor: (_) => se_AnomalyMonitor(_, context),
-    ResourceTags: (_) => _json(_),
+    ResourceTags: _json,
   });
 };
 
@@ -2870,7 +2870,7 @@ const se_CreateAnomalyMonitorRequest = (input: CreateAnomalyMonitorRequest, cont
 const se_CreateAnomalySubscriptionRequest = (input: CreateAnomalySubscriptionRequest, context: __SerdeContext): any => {
   return take(input, {
     AnomalySubscription: (_) => se_AnomalySubscription(_, context),
-    ResourceTags: (_) => _json(_),
+    ResourceTags: _json,
   });
 };
 
@@ -2885,10 +2885,10 @@ const se_CreateCostCategoryDefinitionRequest = (
     DefaultValue: [],
     EffectiveStart: [],
     Name: [],
-    ResourceTags: (_) => _json(_),
+    ResourceTags: _json,
     RuleVersion: [],
     Rules: (_) => se_CostCategoryRulesList(_, context),
-    SplitChargeRules: (_) => _json(_),
+    SplitChargeRules: _json,
   });
 };
 
@@ -2912,11 +2912,11 @@ const se_CreateCostCategoryDefinitionRequest = (
 const se_Expression = (input: Expression, context: __SerdeContext): any => {
   return take(input, {
     And: (_) => se_Expressions(_, context),
-    CostCategories: (_) => _json(_),
-    Dimensions: (_) => _json(_),
+    CostCategories: _json,
+    Dimensions: _json,
     Not: (_) => se_Expression(_, context),
     Or: (_) => se_Expressions(_, context),
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -2936,7 +2936,7 @@ const se_Expressions = (input: Expression[], context: __SerdeContext): any => {
  */
 const se_GetAnomaliesRequest = (input: GetAnomaliesRequest, context: __SerdeContext): any => {
   return take(input, {
-    DateInterval: (_) => _json(_),
+    DateInterval: _json,
     Feedback: [],
     MaxResults: [],
     MonitorArn: [],
@@ -2956,10 +2956,10 @@ const se_GetCostAndUsageRequest = (input: GetCostAndUsageRequest, context: __Ser
   return take(input, {
     Filter: (_) => se_Expression(_, context),
     Granularity: [],
-    GroupBy: (_) => _json(_),
-    Metrics: (_) => _json(_),
+    GroupBy: _json,
+    Metrics: _json,
     NextPageToken: [],
-    TimePeriod: (_) => _json(_),
+    TimePeriod: _json,
   });
 };
 
@@ -2973,10 +2973,10 @@ const se_GetCostAndUsageWithResourcesRequest = (
   return take(input, {
     Filter: (_) => se_Expression(_, context),
     Granularity: [],
-    GroupBy: (_) => _json(_),
-    Metrics: (_) => _json(_),
+    GroupBy: _json,
+    Metrics: _json,
     NextPageToken: [],
-    TimePeriod: (_) => _json(_),
+    TimePeriod: _json,
   });
 };
 
@@ -2990,8 +2990,8 @@ const se_GetCostCategoriesRequest = (input: GetCostCategoriesRequest, context: _
     MaxResults: [],
     NextPageToken: [],
     SearchString: [],
-    SortBy: (_) => _json(_),
-    TimePeriod: (_) => _json(_),
+    SortBy: _json,
+    TimePeriod: _json,
   });
 };
 
@@ -3004,7 +3004,7 @@ const se_GetCostForecastRequest = (input: GetCostForecastRequest, context: __Ser
     Granularity: [],
     Metric: [],
     PredictionIntervalLevel: [],
-    TimePeriod: (_) => _json(_),
+    TimePeriod: _json,
   });
 };
 
@@ -3019,8 +3019,8 @@ const se_GetDimensionValuesRequest = (input: GetDimensionValuesRequest, context:
     MaxResults: [],
     NextPageToken: [],
     SearchString: [],
-    SortBy: (_) => _json(_),
-    TimePeriod: (_) => _json(_),
+    SortBy: _json,
+    TimePeriod: _json,
   });
 };
 
@@ -3031,12 +3031,12 @@ const se_GetReservationCoverageRequest = (input: GetReservationCoverageRequest,
   return take(input, {
     Filter: (_) => se_Expression(_, context),
     Granularity: [],
-    GroupBy: (_) => _json(_),
+    GroupBy: _json,
     MaxResults: [],
-    Metrics: (_) => _json(_),
+    Metrics: _json,
     NextPageToken: [],
-    SortBy: (_) => _json(_),
-    TimePeriod: (_) => _json(_),
+    SortBy: _json,
+    TimePeriod: _json,
   });
 };
 
@@ -3056,7 +3056,7 @@ const se_GetReservationPurchaseRecommendationRequest = (
     PageSize: [],
     PaymentOption: [],
     Service: [],
-    ServiceSpecification: (_) => _json(_),
+    ServiceSpecification: _json,
     TermInYears: [],
   });
 };
@@ -3068,11 +3068,11 @@ const se_GetReservationUtilizationRequest = (input: GetReservationUtilizationReq
   return take(input, {
     Filter: (_) => se_Expression(_, context),
     Granularity: [],
-    GroupBy: (_) => _json(_),
+    GroupBy: _json,
     MaxResults: [],
     NextPageToken: [],
-    SortBy: (_) => _json(_),
-    TimePeriod: (_) => _json(_),
+    SortBy: _json,
+    TimePeriod: _json,
   });
 };
 
@@ -3084,7 +3084,7 @@ const se_GetRightsizingRecommendationRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Configuration: (_) => _json(_),
+    Configuration: _json,
     Filter: (_) => se_Expression(_, context),
     NextPageToken: [],
     PageSize: [],
@@ -3099,12 +3099,12 @@ const se_GetSavingsPlansCoverageRequest = (input: GetSavingsPlansCoverageRequest
   return take(input, {
     Filter: (_) => se_Expression(_, context),
     Granularity: [],
-    GroupBy: (_) => _json(_),
+    GroupBy: _json,
     MaxResults: [],
-    Metrics: (_) => _json(_),
+    Metrics: _json,
     NextToken: [],
-    SortBy: (_) => _json(_),
-    TimePeriod: (_) => _json(_),
+    SortBy: _json,
+    TimePeriod: _json,
   });
 };
 
@@ -3135,12 +3135,12 @@ const se_GetSavingsPlansUtilizationDetailsRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    DataType: (_) => _json(_),
+    DataType: _json,
     Filter: (_) => se_Expression(_, context),
     MaxResults: [],
     NextToken: [],
-    SortBy: (_) => _json(_),
-    TimePeriod: (_) => _json(_),
+    SortBy: _json,
+    TimePeriod: _json,
   });
 };
 
@@ -3154,8 +3154,8 @@ const se_GetSavingsPlansUtilizationRequest = (
   return take(input, {
     Filter: (_) => se_Expression(_, context),
     Granularity: [],
-    SortBy: (_) => _json(_),
-    TimePeriod: (_) => _json(_),
+    SortBy: _json,
+    TimePeriod: _json,
   });
 };
 
@@ -3168,9 +3168,9 @@ const se_GetTagsRequest = (input: GetTagsRequest, context: __SerdeContext): any
     MaxResults: [],
     NextPageToken: [],
     SearchString: [],
-    SortBy: (_) => _json(_),
+    SortBy: _json,
     TagKey: [],
-    TimePeriod: (_) => _json(_),
+    TimePeriod: _json,
   });
 };
 
@@ -3183,7 +3183,7 @@ const se_GetUsageForecastRequest = (input: GetUsageForecastRequest, context: __S
     Granularity: [],
     Metric: [],
     PredictionIntervalLevel: [],
-    TimePeriod: (_) => _json(_),
+    TimePeriod: _json,
   });
 };
 
@@ -3240,9 +3240,9 @@ const se_GetUsageForecastRequest = (input: GetUsageForecastRequest, context: __S
  */
 const se_TotalImpactFilter = (input: TotalImpactFilter, context: __SerdeContext): any => {
   return take(input, {
-    EndValue: (_) => __serializeFloat(_),
+    EndValue: __serializeFloat,
     NumericOperator: [],
-    StartValue: (_) => __serializeFloat(_),
+    StartValue: __serializeFloat,
   });
 };
 
@@ -3256,11 +3256,11 @@ const se_TotalImpactFilter = (input: TotalImpactFilter, context: __SerdeContext)
 const se_UpdateAnomalySubscriptionRequest = (input: UpdateAnomalySubscriptionRequest, context: __SerdeContext): any => {
   return take(input, {
     Frequency: [],
-    MonitorArnList: (_) => _json(_),
-    Subscribers: (_) => _json(_),
+    MonitorArnList: _json,
+    Subscribers: _json,
     SubscriptionArn: [],
     SubscriptionName: [],
-    Threshold: (_) => __serializeFloat(_),
+    Threshold: __serializeFloat,
     ThresholdExpression: (_) => se_Expression(_, context),
   });
 };
@@ -3280,7 +3280,7 @@ const se_UpdateCostCategoryDefinitionRequest = (
     EffectiveStart: [],
     RuleVersion: [],
     Rules: (_) => se_CostCategoryRulesList(_, context),
-    SplitChargeRules: (_) => _json(_),
+    SplitChargeRules: _json,
   });
 };
 
diff --git a/clients/client-customer-profiles/src/protocols/Aws_restJson1.ts b/clients/client-customer-profiles/src/protocols/Aws_restJson1.ts
index 9da7635a2c0bb..5f629f1f58d17 100644
--- a/clients/client-customer-profiles/src/protocols/Aws_restJson1.ts
+++ b/clients/client-customer-profiles/src/protocols/Aws_restJson1.ts
@@ -3822,10 +3822,10 @@ const se_AppflowIntegration = (input: AppflowIntegration, context: __SerdeContex
  */
 const se_AutoMerging = (input: AutoMerging, context: __SerdeContext): any => {
   return take(input, {
-    ConflictResolution: (_) => _json(_),
-    Consolidation: (_) => _json(_),
+    ConflictResolution: _json,
+    Consolidation: _json,
     Enabled: [],
-    MinAllowedConfidenceScoreForMerging: (_) => __serializeFloat(_),
+    MinAllowedConfidenceScoreForMerging: __serializeFloat,
   });
 };
 
@@ -3872,8 +3872,8 @@ const se_FlowDefinition = (input: FlowDefinition, context: __SerdeContext): any
     Description: [],
     FlowName: [],
     KmsArn: [],
-    SourceFlowConfig: (_) => _json(_),
-    Tasks: (_) => _json(_),
+    SourceFlowConfig: _json,
+    Tasks: _json,
     TriggerConfig: (_) => se_TriggerConfig(_, context),
   });
 };
@@ -3906,8 +3906,8 @@ const se_MatchingRequest = (input: MatchingRequest, context: __SerdeContext): an
   return take(input, {
     AutoMerging: (_) => se_AutoMerging(_, context),
     Enabled: [],
-    ExportingConfig: (_) => _json(_),
-    JobSchedule: (_) => _json(_),
+    ExportingConfig: _json,
+    JobSchedule: _json,
   });
 };
 
diff --git a/clients/client-data-pipeline/src/protocols/Aws_json1_1.ts b/clients/client-data-pipeline/src/protocols/Aws_json1_1.ts
index 36d2d57c03dbb..cd541e62fa94f 100644
--- a/clients/client-data-pipeline/src/protocols/Aws_json1_1.ts
+++ b/clients/client-data-pipeline/src/protocols/Aws_json1_1.ts
@@ -1438,7 +1438,7 @@ const de_TaskNotFoundExceptionRes = async (
  */
 const se_ActivatePipelineInput = (input: ActivatePipelineInput, context: __SerdeContext): any => {
   return take(input, {
-    parameterValues: (_) => _json(_),
+    parameterValues: _json,
     pipelineId: [],
     startTimestamp: (_) => Math.round(_.getTime() / 1000),
   });
diff --git a/clients/client-database-migration-service/src/protocols/Aws_json1_1.ts b/clients/client-database-migration-service/src/protocols/Aws_json1_1.ts
index 4bb602984d160..24d2399603326 100644
--- a/clients/client-database-migration-service/src/protocols/Aws_json1_1.ts
+++ b/clients/client-database-migration-service/src/protocols/Aws_json1_1.ts
@@ -5231,7 +5231,7 @@ const se_CreateReplicationTaskMessage = (input: CreateReplicationTaskMessage, co
     ResourceIdentifier: [],
     SourceEndpointArn: [],
     TableMappings: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     TargetEndpointArn: [],
     TaskData: [],
   });
@@ -5280,8 +5280,8 @@ const se_DescribeEventsMessage = (input: DescribeEventsMessage, context: __Serde
   return take(input, {
     Duration: [],
     EndTime: (_) => Math.round(_.getTime() / 1000),
-    EventCategories: (_) => _json(_),
-    Filters: (_) => _json(_),
+    EventCategories: _json,
+    Filters: _json,
     Marker: [],
     MaxRecords: [],
     SourceIdentifier: [],
@@ -5359,8 +5359,8 @@ const se_ImportCertificateMessage = (input: ImportCertificateMessage, context: _
   return take(input, {
     CertificateIdentifier: [],
     CertificatePem: [],
-    CertificateWallet: (_) => context.base64Encoder(_),
-    Tags: (_) => _json(_),
+    CertificateWallet: context.base64Encoder,
+    Tags: _json,
   });
 };
 
diff --git a/clients/client-databrew/src/protocols/Aws_restJson1.ts b/clients/client-databrew/src/protocols/Aws_restJson1.ts
index 09c8f9ee62731..de5fedb97be7a 100644
--- a/clients/client-databrew/src/protocols/Aws_restJson1.ts
+++ b/clients/client-databrew/src/protocols/Aws_restJson1.ts
@@ -4008,10 +4008,10 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_Rule = (input: Rule, context: __SerdeContext): any => {
   return take(input, {
     CheckExpression: [],
-    ColumnSelectors: (_) => _json(_),
+    ColumnSelectors: _json,
     Disabled: [],
     Name: [],
-    SubstitutionMap: (_) => _json(_),
+    SubstitutionMap: _json,
     Threshold: (_) => se_Threshold(_, context),
   });
 };
@@ -4054,7 +4054,7 @@ const se_Threshold = (input: Threshold, context: __SerdeContext): any => {
   return take(input, {
     Type: [],
     Unit: [],
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
diff --git a/clients/client-datasync/src/protocols/Aws_json1_1.ts b/clients/client-datasync/src/protocols/Aws_json1_1.ts
index bd4b8b8076b78..28440028f616b 100644
--- a/clients/client-datasync/src/protocols/Aws_json1_1.ts
+++ b/clients/client-datasync/src/protocols/Aws_json1_1.ts
@@ -2977,19 +2977,19 @@ const de_InvalidRequestExceptionRes = async (
  */
 const se_CreateLocationHdfsRequest = (input: CreateLocationHdfsRequest, context: __SerdeContext): any => {
   return take(input, {
-    AgentArns: (_) => _json(_),
+    AgentArns: _json,
     AuthenticationType: [],
     BlockSize: [],
-    KerberosKeytab: (_) => context.base64Encoder(_),
-    KerberosKrb5Conf: (_) => context.base64Encoder(_),
+    KerberosKeytab: context.base64Encoder,
+    KerberosKrb5Conf: context.base64Encoder,
     KerberosPrincipal: [],
     KmsKeyProviderUri: [],
-    NameNodes: (_) => _json(_),
-    QopConfiguration: (_) => _json(_),
+    NameNodes: _json,
+    QopConfiguration: _json,
     ReplicationFactor: [],
     SimpleUser: [],
     Subdirectory: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3004,15 +3004,15 @@ const se_CreateLocationObjectStorageRequest = (
 ): any => {
   return take(input, {
     AccessKey: [],
-    AgentArns: (_) => _json(_),
+    AgentArns: _json,
     BucketName: [],
     SecretKey: [],
-    ServerCertificate: (_) => context.base64Encoder(_),
+    ServerCertificate: context.base64Encoder,
     ServerHostname: [],
     ServerPort: [],
     ServerProtocol: [],
     Subdirectory: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3129,16 +3129,16 @@ const se_CreateLocationObjectStorageRequest = (
  */
 const se_UpdateLocationHdfsRequest = (input: UpdateLocationHdfsRequest, context: __SerdeContext): any => {
   return take(input, {
-    AgentArns: (_) => _json(_),
+    AgentArns: _json,
     AuthenticationType: [],
     BlockSize: [],
-    KerberosKeytab: (_) => context.base64Encoder(_),
-    KerberosKrb5Conf: (_) => context.base64Encoder(_),
+    KerberosKeytab: context.base64Encoder,
+    KerberosKrb5Conf: context.base64Encoder,
     KerberosPrincipal: [],
     KmsKeyProviderUri: [],
     LocationArn: [],
-    NameNodes: (_) => _json(_),
-    QopConfiguration: (_) => _json(_),
+    NameNodes: _json,
+    QopConfiguration: _json,
     ReplicationFactor: [],
     SimpleUser: [],
     Subdirectory: [],
@@ -3156,10 +3156,10 @@ const se_UpdateLocationObjectStorageRequest = (
 ): any => {
   return take(input, {
     AccessKey: [],
-    AgentArns: (_) => _json(_),
+    AgentArns: _json,
     LocationArn: [],
     SecretKey: [],
-    ServerCertificate: (_) => context.base64Encoder(_),
+    ServerCertificate: context.base64Encoder,
     ServerPort: [],
     ServerProtocol: [],
     Subdirectory: [],
diff --git a/clients/client-device-farm/src/protocols/Aws_json1_1.ts b/clients/client-device-farm/src/protocols/Aws_json1_1.ts
index 42520974c043a..b1a472443c83c 100644
--- a/clients/client-device-farm/src/protocols/Aws_json1_1.ts
+++ b/clients/client-device-farm/src/protocols/Aws_json1_1.ts
@@ -5827,7 +5827,7 @@ const se_GetDevicePoolCompatibilityRequest = (
     appArn: [],
     configuration: (_) => se_ScheduleRunConfiguration(_, context),
     devicePoolArn: [],
-    test: (_) => _json(_),
+    test: _json,
     testType: [],
   });
 };
@@ -5935,8 +5935,8 @@ const se_ListTestGridSessionsRequest = (input: ListTestGridSessionsRequest, cont
  */
 const se_Location = (input: Location, context: __SerdeContext): any => {
   return take(input, {
-    latitude: (_) => __serializeFloat(_),
-    longitude: (_) => __serializeFloat(_),
+    latitude: __serializeFloat,
+    longitude: __serializeFloat,
   });
 };
 
@@ -5957,15 +5957,15 @@ const se_Location = (input: Location, context: __SerdeContext): any => {
  */
 const se_ScheduleRunConfiguration = (input: ScheduleRunConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    auxiliaryApps: (_) => _json(_),
+    auxiliaryApps: _json,
     billingMethod: [],
-    customerArtifactPaths: (_) => _json(_),
+    customerArtifactPaths: _json,
     extraDataPackageArn: [],
     locale: [],
     location: (_) => se_Location(_, context),
     networkProfileArn: [],
-    radios: (_) => _json(_),
-    vpceConfigurationArns: (_) => _json(_),
+    radios: _json,
+    vpceConfigurationArns: _json,
   });
 };
 
@@ -5977,11 +5977,11 @@ const se_ScheduleRunRequest = (input: ScheduleRunRequest, context: __SerdeContex
     appArn: [],
     configuration: (_) => se_ScheduleRunConfiguration(_, context),
     devicePoolArn: [],
-    deviceSelectionConfiguration: (_) => _json(_),
-    executionConfiguration: (_) => _json(_),
+    deviceSelectionConfiguration: _json,
+    executionConfiguration: _json,
     name: [],
     projectArn: [],
-    test: (_) => _json(_),
+    test: _json,
   });
 };
 
diff --git a/clients/client-devops-guru/src/protocols/Aws_restJson1.ts b/clients/client-devops-guru/src/protocols/Aws_restJson1.ts
index c2a18a8cd945b..1b56f31b9655f 100644
--- a/clients/client-devops-guru/src/protocols/Aws_restJson1.ts
+++ b/clients/client-devops-guru/src/protocols/Aws_restJson1.ts
@@ -3147,7 +3147,7 @@ const se_ListEventsFilters = (input: ListEventsFilters, context: __SerdeContext)
     EventSource: [],
     EventTimeRange: (_) => se_EventTimeRange(_, context),
     InsightId: [],
-    ResourceCollection: (_) => _json(_),
+    ResourceCollection: _json,
   });
 };
 
@@ -3184,7 +3184,7 @@ const se_ListInsightsStatusFilter = (input: ListInsightsStatusFilter, context: _
   return take(input, {
     Any: (_) => se_ListInsightsAnyStatusFilter(_, context),
     Closed: (_) => se_ListInsightsClosedStatusFilter(_, context),
-    Ongoing: (_) => _json(_),
+    Ongoing: _json,
   });
 };
 
diff --git a/clients/client-dynamodb/src/protocols/Aws_json1_0.ts b/clients/client-dynamodb/src/protocols/Aws_json1_0.ts
index 59899676bcce6..2819fab23657a 100644
--- a/clients/client-dynamodb/src/protocols/Aws_json1_0.ts
+++ b/clients/client-dynamodb/src/protocols/Aws_json1_0.ts
@@ -4571,7 +4571,7 @@ const se_AutoScalingTargetTrackingScalingPolicyConfigurationUpdate = (
     DisableScaleIn: [],
     ScaleInCooldown: [],
     ScaleOutCooldown: [],
-    TargetValue: (_) => __serializeFloat(_),
+    TargetValue: __serializeFloat,
   });
 };
 
@@ -4670,7 +4670,7 @@ const se_Condition = (input: Condition, context: __SerdeContext): any => {
 const se_ConditionCheck = (input: ConditionCheck, context: __SerdeContext): any => {
   return take(input, {
     ConditionExpression: [],
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     Key: (_) => se_Key(_, context),
     ReturnValuesOnConditionCheckFailure: [],
@@ -4700,7 +4700,7 @@ const se_ConditionCheck = (input: ConditionCheck, context: __SerdeContext): any
 const se_Delete = (input: Delete, context: __SerdeContext): any => {
   return take(input, {
     ConditionExpression: [],
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     Key: (_) => se_Key(_, context),
     ReturnValuesOnConditionCheckFailure: [],
@@ -4720,7 +4720,7 @@ const se_DeleteItemInput = (input: DeleteItemInput, context: __SerdeContext): an
     ConditionExpression: [],
     ConditionalOperator: [],
     Expected: (_) => se_ExpectedAttributeMap(_, context),
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     Key: (_) => se_Key(_, context),
     ReturnConsumedCapacity: [],
@@ -4871,7 +4871,7 @@ const se_FilterConditionMap = (input: Record<string, Condition>, context: __Serd
  */
 const se_Get = (input: Get, context: __SerdeContext): any => {
   return take(input, {
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     Key: (_) => se_Key(_, context),
     ProjectionExpression: [],
     TableName: [],
@@ -4883,9 +4883,9 @@ const se_Get = (input: Get, context: __SerdeContext): any => {
  */
 const se_GetItemInput = (input: GetItemInput, context: __SerdeContext): any => {
   return take(input, {
-    AttributesToGet: (_) => _json(_),
+    AttributesToGet: _json,
     ConsistentRead: [],
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     Key: (_) => se_Key(_, context),
     ProjectionExpression: [],
     ReturnConsumedCapacity: [],
@@ -4964,9 +4964,9 @@ const se_ImportTableInput = (input: ImportTableInput, context: __SerdeContext):
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     InputCompressionType: [],
     InputFormat: [],
-    InputFormatOptions: (_) => _json(_),
-    S3BucketSource: (_) => _json(_),
-    TableCreationParameters: (_) => _json(_),
+    InputFormatOptions: _json,
+    S3BucketSource: _json,
+    TableCreationParameters: _json,
   });
 };
 
@@ -5014,9 +5014,9 @@ const se_KeyList = (input: Record<string, AttributeValue>[], context: __SerdeCon
  */
 const se_KeysAndAttributes = (input: KeysAndAttributes, context: __SerdeContext): any => {
   return take(input, {
-    AttributesToGet: (_) => _json(_),
+    AttributesToGet: _json,
     ConsistentRead: [],
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     Keys: (_) => se_KeyList(_, context),
     ProjectionExpression: [],
   });
@@ -5143,7 +5143,7 @@ const se_PreparedStatementParameters = (input: AttributeValue[], context: __Serd
 const se_Put = (input: Put, context: __SerdeContext): any => {
   return take(input, {
     ConditionExpression: [],
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     Item: (_) => se_PutItemInputAttributeMap(_, context),
     ReturnValuesOnConditionCheckFailure: [],
@@ -5159,7 +5159,7 @@ const se_PutItemInput = (input: PutItemInput, context: __SerdeContext): any => {
     ConditionExpression: [],
     ConditionalOperator: [],
     Expected: (_) => se_ExpectedAttributeMap(_, context),
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     Item: (_) => se_PutItemInputAttributeMap(_, context),
     ReturnConsumedCapacity: [],
@@ -5196,11 +5196,11 @@ const se_PutRequest = (input: PutRequest, context: __SerdeContext): any => {
  */
 const se_QueryInput = (input: QueryInput, context: __SerdeContext): any => {
   return take(input, {
-    AttributesToGet: (_) => _json(_),
+    AttributesToGet: _json,
     ConditionalOperator: [],
     ConsistentRead: [],
     ExclusiveStartKey: (_) => se_Key(_, context),
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     FilterExpression: [],
     IndexName: [],
@@ -5341,11 +5341,11 @@ const se_ReplicaSettingsUpdateList = (input: ReplicaSettingsUpdate[], context: _
 const se_RestoreTableToPointInTimeInput = (input: RestoreTableToPointInTimeInput, context: __SerdeContext): any => {
   return take(input, {
     BillingModeOverride: [],
-    GlobalSecondaryIndexOverride: (_) => _json(_),
-    LocalSecondaryIndexOverride: (_) => _json(_),
-    ProvisionedThroughputOverride: (_) => _json(_),
+    GlobalSecondaryIndexOverride: _json,
+    LocalSecondaryIndexOverride: _json,
+    ProvisionedThroughputOverride: _json,
     RestoreDateTime: (_) => Math.round(_.getTime() / 1000),
-    SSESpecificationOverride: (_) => _json(_),
+    SSESpecificationOverride: _json,
     SourceTableArn: [],
     SourceTableName: [],
     TargetTableName: [],
@@ -5360,11 +5360,11 @@ const se_RestoreTableToPointInTimeInput = (input: RestoreTableToPointInTimeInput
  */
 const se_ScanInput = (input: ScanInput, context: __SerdeContext): any => {
   return take(input, {
-    AttributesToGet: (_) => _json(_),
+    AttributesToGet: _json,
     ConditionalOperator: [],
     ConsistentRead: [],
     ExclusiveStartKey: (_) => se_Key(_, context),
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     FilterExpression: [],
     IndexName: [],
@@ -5470,7 +5470,7 @@ const se_TransactWriteItemsInput = (input: TransactWriteItemsInput, context: __S
 const se_Update = (input: Update, context: __SerdeContext): any => {
   return take(input, {
     ConditionExpression: [],
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     Key: (_) => se_Key(_, context),
     ReturnValuesOnConditionCheckFailure: [],
@@ -5511,7 +5511,7 @@ const se_UpdateItemInput = (input: UpdateItemInput, context: __SerdeContext): an
     ConditionExpression: [],
     ConditionalOperator: [],
     Expected: (_) => se_ExpectedAttributeMap(_, context),
-    ExpressionAttributeNames: (_) => _json(_),
+    ExpressionAttributeNames: _json,
     ExpressionAttributeValues: (_) => se_ExpressionAttributeValueMap(_, context),
     Key: (_) => se_Key(_, context),
     ReturnConsumedCapacity: [],
diff --git a/clients/client-ecr-public/src/protocols/Aws_json1_1.ts b/clients/client-ecr-public/src/protocols/Aws_json1_1.ts
index d767c5c15b0b4..6ecfd4df6dc60 100644
--- a/clients/client-ecr-public/src/protocols/Aws_json1_1.ts
+++ b/clients/client-ecr-public/src/protocols/Aws_json1_1.ts
@@ -2185,7 +2185,7 @@ const se_CreateRepositoryRequest = (input: CreateRepositoryRequest, context: __S
   return take(input, {
     catalogData: (_) => se_RepositoryCatalogDataInput(_, context),
     repositoryName: [],
-    tags: (_) => _json(_),
+    tags: _json,
   });
 };
 
@@ -2242,10 +2242,10 @@ const se_PutRepositoryCatalogDataRequest = (input: PutRepositoryCatalogDataReque
 const se_RepositoryCatalogDataInput = (input: RepositoryCatalogDataInput, context: __SerdeContext): any => {
   return take(input, {
     aboutText: [],
-    architectures: (_) => _json(_),
+    architectures: _json,
     description: [],
-    logoImageBlob: (_) => context.base64Encoder(_),
-    operatingSystems: (_) => _json(_),
+    logoImageBlob: context.base64Encoder,
+    operatingSystems: _json,
     usageText: [],
   });
 };
@@ -2269,7 +2269,7 @@ const se_RepositoryCatalogDataInput = (input: RepositoryCatalogDataInput, contex
  */
 const se_UploadLayerPartRequest = (input: UploadLayerPartRequest, context: __SerdeContext): any => {
   return take(input, {
-    layerPartBlob: (_) => context.base64Encoder(_),
+    layerPartBlob: context.base64Encoder,
     partFirstByte: [],
     partLastByte: [],
     registryId: [],
diff --git a/clients/client-ecr/src/protocols/Aws_json1_1.ts b/clients/client-ecr/src/protocols/Aws_json1_1.ts
index 330934d1786f5..86da82f5d1237 100644
--- a/clients/client-ecr/src/protocols/Aws_json1_1.ts
+++ b/clients/client-ecr/src/protocols/Aws_json1_1.ts
@@ -3744,7 +3744,7 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_UploadLayerPartRequest = (input: UploadLayerPartRequest, context: __SerdeContext): any => {
   return take(input, {
-    layerPartBlob: (_) => context.base64Encoder(_),
+    layerPartBlob: context.base64Encoder,
     partFirstByte: [],
     partLastByte: [],
     registryId: [],
diff --git a/clients/client-ecs/src/protocols/Aws_json1_1.ts b/clients/client-ecs/src/protocols/Aws_json1_1.ts
index 1d55955302e23..fa3448cbb7e03 100644
--- a/clients/client-ecs/src/protocols/Aws_json1_1.ts
+++ b/clients/client-ecs/src/protocols/Aws_json1_1.ts
@@ -4748,18 +4748,18 @@ const de_UpdateInProgressExceptionRes = async (
  */
 const se_CreateTaskSetRequest = (input: CreateTaskSetRequest, context: __SerdeContext): any => {
   return take(input, {
-    capacityProviderStrategy: (_) => _json(_),
+    capacityProviderStrategy: _json,
     clientToken: [],
     cluster: [],
     externalId: [],
     launchType: [],
-    loadBalancers: (_) => _json(_),
-    networkConfiguration: (_) => _json(_),
+    loadBalancers: _json,
+    networkConfiguration: _json,
     platformVersion: [],
     scale: (_) => se_Scale(_, context),
     service: [],
-    serviceRegistries: (_) => _json(_),
-    tags: (_) => _json(_),
+    serviceRegistries: _json,
+    tags: _json,
     taskDefinition: [],
   });
 };
@@ -4943,15 +4943,15 @@ const se_CreateTaskSetRequest = (input: CreateTaskSetRequest, context: __SerdeCo
  */
 const se_RegisterContainerInstanceRequest = (input: RegisterContainerInstanceRequest, context: __SerdeContext): any => {
   return take(input, {
-    attributes: (_) => _json(_),
+    attributes: _json,
     cluster: [],
     containerInstanceArn: [],
     instanceIdentityDocument: [],
     instanceIdentityDocumentSignature: [],
-    platformDevices: (_) => _json(_),
-    tags: (_) => _json(_),
+    platformDevices: _json,
+    tags: _json,
     totalResources: (_) => se_Resources(_, context),
-    versionInfo: (_) => _json(_),
+    versionInfo: _json,
   });
 };
 
@@ -4964,11 +4964,11 @@ const se_RegisterContainerInstanceRequest = (input: RegisterContainerInstanceReq
  */
 const se_Resource = (input: Resource, context: __SerdeContext): any => {
   return take(input, {
-    doubleValue: (_) => __serializeFloat(_),
+    doubleValue: __serializeFloat,
     integerValue: [],
     longValue: [],
     name: [],
-    stringSetValue: (_) => _json(_),
+    stringSetValue: _json,
     type: [],
   });
 };
@@ -4998,7 +4998,7 @@ const se_Resources = (input: Resource[], context: __SerdeContext): any => {
 const se_Scale = (input: Scale, context: __SerdeContext): any => {
   return take(input, {
     unit: [],
-    value: (_) => __serializeFloat(_),
+    value: __serializeFloat,
   });
 };
 
@@ -5039,11 +5039,11 @@ const se_Scale = (input: Scale, context: __SerdeContext): any => {
  */
 const se_SubmitTaskStateChangeRequest = (input: SubmitTaskStateChangeRequest, context: __SerdeContext): any => {
   return take(input, {
-    attachments: (_) => _json(_),
+    attachments: _json,
     cluster: [],
-    containers: (_) => _json(_),
+    containers: _json,
     executionStoppedAt: (_) => Math.round(_.getTime() / 1000),
-    managedAgents: (_) => _json(_),
+    managedAgents: _json,
     pullStartedAt: (_) => Math.round(_.getTime() / 1000),
     pullStoppedAt: (_) => Math.round(_.getTime() / 1000),
     reason: [],
diff --git a/clients/client-elasticsearch-service/src/protocols/Aws_restJson1.ts b/clients/client-elasticsearch-service/src/protocols/Aws_restJson1.ts
index 1a6f0a3c87d79..a4e181fd40fd4 100644
--- a/clients/client-elasticsearch-service/src/protocols/Aws_restJson1.ts
+++ b/clients/client-elasticsearch-service/src/protocols/Aws_restJson1.ts
@@ -4862,7 +4862,7 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_AutoTuneMaintenanceSchedule = (input: AutoTuneMaintenanceSchedule, context: __SerdeContext): any => {
   return take(input, {
     CronExpressionForRecurrence: [],
-    Duration: (_) => _json(_),
+    Duration: _json,
     StartAt: (_) => Math.round(_.getTime() / 1000),
   });
 };
diff --git a/clients/client-emr-containers/src/protocols/Aws_restJson1.ts b/clients/client-emr-containers/src/protocols/Aws_restJson1.ts
index 455c3ec3a6a2b..3300e6cda7e93 100644
--- a/clients/client-emr-containers/src/protocols/Aws_restJson1.ts
+++ b/clients/client-emr-containers/src/protocols/Aws_restJson1.ts
@@ -1790,7 +1790,7 @@ const se_Configuration = (input: Configuration, context: __SerdeContext): any =>
   return take(input, {
     classification: [],
     configurations: (_) => se_ConfigurationList(_, context),
-    properties: (_) => _json(_),
+    properties: _json,
   });
 };
 
@@ -1811,7 +1811,7 @@ const se_ConfigurationList = (input: Configuration[], context: __SerdeContext):
 const se_ConfigurationOverrides = (input: ConfigurationOverrides, context: __SerdeContext): any => {
   return take(input, {
     applicationConfiguration: (_) => se_ConfigurationList(_, context),
-    monitoringConfiguration: (_) => _json(_),
+    monitoringConfiguration: _json,
   });
 };
 
@@ -1832,9 +1832,9 @@ const se_JobTemplateData = (input: JobTemplateData, context: __SerdeContext): an
   return take(input, {
     configurationOverrides: (_) => se_ParametricConfigurationOverrides(_, context),
     executionRoleArn: [],
-    jobDriver: (_) => _json(_),
-    jobTags: (_) => _json(_),
-    parameterConfiguration: (_) => _json(_),
+    jobDriver: _json,
+    jobTags: _json,
+    parameterConfiguration: _json,
     releaseLabel: [],
   });
 };
@@ -1849,7 +1849,7 @@ const se_JobTemplateData = (input: JobTemplateData, context: __SerdeContext): an
 const se_ParametricConfigurationOverrides = (input: ParametricConfigurationOverrides, context: __SerdeContext): any => {
   return take(input, {
     applicationConfiguration: (_) => se_ConfigurationList(_, context),
-    monitoringConfiguration: (_) => _json(_),
+    monitoringConfiguration: _json,
   });
 };
 
diff --git a/clients/client-emr-serverless/src/protocols/Aws_restJson1.ts b/clients/client-emr-serverless/src/protocols/Aws_restJson1.ts
index e42b4eb44ccb1..cca3049774d6e 100644
--- a/clients/client-emr-serverless/src/protocols/Aws_restJson1.ts
+++ b/clients/client-emr-serverless/src/protocols/Aws_restJson1.ts
@@ -1477,7 +1477,7 @@ const se_Configuration = (input: Configuration, context: __SerdeContext): any =>
   return take(input, {
     classification: [],
     configurations: (_) => se_ConfigurationList(_, context),
-    properties: (_) => _json(_),
+    properties: _json,
   });
 };
 
@@ -1498,7 +1498,7 @@ const se_ConfigurationList = (input: Configuration[], context: __SerdeContext):
 const se_ConfigurationOverrides = (input: ConfigurationOverrides, context: __SerdeContext): any => {
   return take(input, {
     applicationConfiguration: (_) => se_ConfigurationList(_, context),
-    monitoringConfiguration: (_) => _json(_),
+    monitoringConfiguration: _json,
   });
 };
 
diff --git a/clients/client-emr/src/protocols/Aws_json1_1.ts b/clients/client-emr/src/protocols/Aws_json1_1.ts
index d2680bf9d59f9..06beb6d96117a 100644
--- a/clients/client-emr/src/protocols/Aws_json1_1.ts
+++ b/clients/client-emr/src/protocols/Aws_json1_1.ts
@@ -3564,7 +3564,7 @@ const se_AddInstanceGroupsInput = (input: AddInstanceGroupsInput, context: __Ser
  */
 const se_AutoScalingPolicy = (input: AutoScalingPolicy, context: __SerdeContext): any => {
   return take(input, {
-    Constraints: (_) => _json(_),
+    Constraints: _json,
     Rules: (_) => se_ScalingRuleList(_, context),
   });
 };
@@ -3579,8 +3579,8 @@ const se_BlockPublicAccessConfiguration = (input: BlockPublicAccessConfiguration
     BlockPublicSecurityGroupRules: [],
     Classification: [],
     Configurations: (_) => se_ConfigurationList(_, context),
-    PermittedPublicSecurityGroupRuleRanges: (_) => _json(_),
-    Properties: (_) => _json(_),
+    PermittedPublicSecurityGroupRuleRanges: _json,
+    Properties: _json,
   });
 };
 
@@ -3596,13 +3596,13 @@ const se_BlockPublicAccessConfiguration = (input: BlockPublicAccessConfiguration
 const se_CloudWatchAlarmDefinition = (input: CloudWatchAlarmDefinition, context: __SerdeContext): any => {
   return take(input, {
     ComparisonOperator: [],
-    Dimensions: (_) => _json(_),
+    Dimensions: _json,
     EvaluationPeriods: [],
     MetricName: [],
     Namespace: [],
     Period: [],
     Statistic: [],
-    Threshold: (_) => __serializeFloat(_),
+    Threshold: __serializeFloat,
     Unit: [],
   });
 };
@@ -3618,7 +3618,7 @@ const se_Configuration = (input: Configuration, context: __SerdeContext): any =>
   return take(input, {
     Classification: [],
     Configurations: (_) => se_ConfigurationList(_, context),
-    Properties: (_) => _json(_),
+    Properties: _json,
   });
 };
 
@@ -3654,8 +3654,8 @@ const se_DescribeJobFlowsInput = (input: DescribeJobFlowsInput, context: __Serde
   return take(input, {
     CreatedAfter: (_) => Math.round(_.getTime() / 1000),
     CreatedBefore: (_) => Math.round(_.getTime() / 1000),
-    JobFlowIds: (_) => _json(_),
-    JobFlowStates: (_) => _json(_),
+    JobFlowIds: _json,
+    JobFlowStates: _json,
   });
 };
 
@@ -3700,9 +3700,9 @@ const se_InstanceFleetConfig = (input: InstanceFleetConfig, context: __SerdeCont
   return take(input, {
     InstanceFleetType: [],
     InstanceTypeConfigs: (_) => se_InstanceTypeConfigList(_, context),
-    LaunchSpecifications: (_) => _json(_),
+    LaunchSpecifications: _json,
     Name: [],
-    ResizeSpecifications: (_) => _json(_),
+    ResizeSpecifications: _json,
     TargetOnDemandCapacity: [],
     TargetSpotCapacity: [],
   });
@@ -3734,7 +3734,7 @@ const se_InstanceGroupConfig = (input: InstanceGroupConfig, context: __SerdeCont
     BidPrice: [],
     Configurations: (_) => se_ConfigurationList(_, context),
     CustomAmiId: [],
-    EbsConfiguration: (_) => _json(_),
+    EbsConfiguration: _json,
     InstanceCount: [],
     InstanceRole: [],
     InstanceType: [],
@@ -3760,11 +3760,11 @@ const se_InstanceGroupConfigList = (input: InstanceGroupConfig[], context: __Ser
 const se_InstanceGroupModifyConfig = (input: InstanceGroupModifyConfig, context: __SerdeContext): any => {
   return take(input, {
     Configurations: (_) => se_ConfigurationList(_, context),
-    EC2InstanceIdsToTerminate: (_) => _json(_),
+    EC2InstanceIdsToTerminate: _json,
     InstanceCount: [],
     InstanceGroupId: [],
     ReconfigurationType: [],
-    ShrinkPolicy: (_) => _json(_),
+    ShrinkPolicy: _json,
   });
 };
 
@@ -3791,10 +3791,10 @@ const se_InstanceGroupModifyConfigList = (input: InstanceGroupModifyConfig[], co
 const se_InstanceTypeConfig = (input: InstanceTypeConfig, context: __SerdeContext): any => {
   return take(input, {
     BidPrice: [],
-    BidPriceAsPercentageOfOnDemandPrice: (_) => __serializeFloat(_),
+    BidPriceAsPercentageOfOnDemandPrice: __serializeFloat,
     Configurations: (_) => se_ConfigurationList(_, context),
     CustomAmiId: [],
-    EbsConfiguration: (_) => _json(_),
+    EbsConfiguration: _json,
     InstanceType: [],
     WeightedCapacity: [],
   });
@@ -3818,11 +3818,11 @@ const se_InstanceTypeConfigList = (input: InstanceTypeConfig[], context: __Serde
  */
 const se_JobFlowInstancesConfig = (input: JobFlowInstancesConfig, context: __SerdeContext): any => {
   return take(input, {
-    AdditionalMasterSecurityGroups: (_) => _json(_),
-    AdditionalSlaveSecurityGroups: (_) => _json(_),
+    AdditionalMasterSecurityGroups: _json,
+    AdditionalSlaveSecurityGroups: _json,
     Ec2KeyName: [],
     Ec2SubnetId: [],
-    Ec2SubnetIds: (_) => _json(_),
+    Ec2SubnetIds: _json,
     EmrManagedMasterSecurityGroup: [],
     EmrManagedSlaveSecurityGroup: [],
     HadoopVersion: [],
@@ -3831,7 +3831,7 @@ const se_JobFlowInstancesConfig = (input: JobFlowInstancesConfig, context: __Ser
     InstanceGroups: (_) => se_InstanceGroupConfigList(_, context),
     KeepJobFlowAliveWhenNoSteps: [],
     MasterInstanceType: [],
-    Placement: (_) => _json(_),
+    Placement: _json,
     ServiceAccessSecurityGroup: [],
     SlaveInstanceType: [],
     TerminationProtected: [],
@@ -3851,7 +3851,7 @@ const se_JobFlowInstancesConfig = (input: JobFlowInstancesConfig, context: __Ser
  */
 const se_ListClustersInput = (input: ListClustersInput, context: __SerdeContext): any => {
   return take(input, {
-    ClusterStates: (_) => _json(_),
+    ClusterStates: _json,
     CreatedAfter: (_) => Math.round(_.getTime() / 1000),
     CreatedBefore: (_) => Math.round(_.getTime() / 1000),
     Marker: [],
@@ -3969,32 +3969,32 @@ const se_RunJobFlowInput = (input: RunJobFlowInput, context: __SerdeContext): an
   return take(input, {
     AdditionalInfo: [],
     AmiVersion: [],
-    Applications: (_) => _json(_),
+    Applications: _json,
     AutoScalingRole: [],
-    AutoTerminationPolicy: (_) => _json(_),
-    BootstrapActions: (_) => _json(_),
+    AutoTerminationPolicy: _json,
+    BootstrapActions: _json,
     Configurations: (_) => se_ConfigurationList(_, context),
     CustomAmiId: [],
     EbsRootVolumeSize: [],
     Instances: (_) => se_JobFlowInstancesConfig(_, context),
     JobFlowRole: [],
-    KerberosAttributes: (_) => _json(_),
+    KerberosAttributes: _json,
     LogEncryptionKmsKeyId: [],
     LogUri: [],
-    ManagedScalingPolicy: (_) => _json(_),
+    ManagedScalingPolicy: _json,
     Name: [],
-    NewSupportedProducts: (_) => _json(_),
+    NewSupportedProducts: _json,
     OSReleaseLabel: [],
-    PlacementGroupConfigs: (_) => _json(_),
+    PlacementGroupConfigs: _json,
     ReleaseLabel: [],
     RepoUpgradeOnBoot: [],
     ScaleDownBehavior: [],
     SecurityConfiguration: [],
     ServiceRole: [],
     StepConcurrencyLevel: [],
-    Steps: (_) => _json(_),
-    SupportedProducts: (_) => _json(_),
-    Tags: (_) => _json(_),
+    Steps: _json,
+    SupportedProducts: _json,
+    Tags: _json,
     VisibleToAllUsers: [],
   });
 };
@@ -4008,7 +4008,7 @@ const se_RunJobFlowInput = (input: RunJobFlowInput, context: __SerdeContext): an
  */
 const se_ScalingRule = (input: ScalingRule, context: __SerdeContext): any => {
   return take(input, {
-    Action: (_) => _json(_),
+    Action: _json,
     Description: [],
     Name: [],
     Trigger: (_) => se_ScalingTrigger(_, context),
diff --git a/clients/client-eventbridge/src/protocols/Aws_json1_1.ts b/clients/client-eventbridge/src/protocols/Aws_json1_1.ts
index d72bb65760529..d5777031c9e1d 100644
--- a/clients/client-eventbridge/src/protocols/Aws_json1_1.ts
+++ b/clients/client-eventbridge/src/protocols/Aws_json1_1.ts
@@ -4248,7 +4248,7 @@ const se_PutEventsRequestEntry = (input: PutEventsRequestEntry, context: __Serde
     Detail: [],
     DetailType: [],
     EventBusName: [],
-    Resources: (_) => _json(_),
+    Resources: _json,
     Source: [],
     Time: (_) => Math.round(_.getTime() / 1000),
     TraceHeader: [],
@@ -4282,7 +4282,7 @@ const se_PutPartnerEventsRequestEntry = (input: PutPartnerEventsRequestEntry, co
   return take(input, {
     Detail: [],
     DetailType: [],
-    Resources: (_) => _json(_),
+    Resources: _json,
     Source: [],
     Time: (_) => Math.round(_.getTime() / 1000),
   });
@@ -4349,7 +4349,7 @@ const se_PutPartnerEventsRequestEntryList = (input: PutPartnerEventsRequestEntry
 const se_StartReplayRequest = (input: StartReplayRequest, context: __SerdeContext): any => {
   return take(input, {
     Description: [],
-    Destination: (_) => _json(_),
+    Destination: _json,
     EventEndTime: (_) => Math.round(_.getTime() / 1000),
     EventSourceArn: [],
     EventStartTime: (_) => Math.round(_.getTime() / 1000),
diff --git a/clients/client-evidently/src/protocols/Aws_restJson1.ts b/clients/client-evidently/src/protocols/Aws_restJson1.ts
index ae099930a445f..ab7fb4bb34de3 100644
--- a/clients/client-evidently/src/protocols/Aws_restJson1.ts
+++ b/clients/client-evidently/src/protocols/Aws_restJson1.ts
@@ -3621,7 +3621,7 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_EvaluationRequest = (input: EvaluationRequest, context: __SerdeContext): any => {
   return take(input, {
     entityId: [],
-    evaluationContext: (_) => __LazyJsonString.fromObject(_),
+    evaluationContext: __LazyJsonString.fromObject,
     feature: [],
   });
 };
@@ -3642,7 +3642,7 @@ const se_EvaluationRequestsList = (input: EvaluationRequest[], context: __SerdeC
  */
 const se_Event = (input: Event, context: __SerdeContext): any => {
   return take(input, {
-    data: (_) => __LazyJsonString.fromObject(_),
+    data: __LazyJsonString.fromObject,
     timestamp: (_) => Math.round(_.getTime() / 1000),
     type: [],
   });
@@ -3675,7 +3675,7 @@ const se_EventList = (input: Event[], context: __SerdeContext): any => {
 const se_MetricDefinitionConfig = (input: MetricDefinitionConfig, context: __SerdeContext): any => {
   return take(input, {
     entityIdKey: [],
-    eventPattern: (_) => __LazyJsonString.fromObject(_),
+    eventPattern: __LazyJsonString.fromObject,
     name: [],
     unitLabel: [],
     valueKey: [],
@@ -3738,8 +3738,8 @@ const se_MetricMonitorConfigList = (input: MetricMonitorConfig[], context: __Ser
  */
 const se_ScheduledSplitConfig = (input: ScheduledSplitConfig, context: __SerdeContext): any => {
   return take(input, {
-    groupWeights: (_) => _json(_),
-    segmentOverrides: (_) => _json(_),
+    groupWeights: _json,
+    segmentOverrides: _json,
     startTime: (_) => Math.round(_.getTime() / 1000),
   });
 };
diff --git a/clients/client-firehose/src/protocols/Aws_json1_1.ts b/clients/client-firehose/src/protocols/Aws_json1_1.ts
index 023ef7c6475c3..43ae03f6b3ee5 100644
--- a/clients/client-firehose/src/protocols/Aws_json1_1.ts
+++ b/clients/client-firehose/src/protocols/Aws_json1_1.ts
@@ -1067,19 +1067,19 @@ const de_ServiceUnavailableExceptionRes = async (
  */
 const se_CreateDeliveryStreamInput = (input: CreateDeliveryStreamInput, context: __SerdeContext): any => {
   return take(input, {
-    AmazonOpenSearchServerlessDestinationConfiguration: (_) => _json(_),
-    AmazonopensearchserviceDestinationConfiguration: (_) => _json(_),
-    DeliveryStreamEncryptionConfigurationInput: (_) => _json(_),
+    AmazonOpenSearchServerlessDestinationConfiguration: _json,
+    AmazonopensearchserviceDestinationConfiguration: _json,
+    DeliveryStreamEncryptionConfigurationInput: _json,
     DeliveryStreamName: [],
     DeliveryStreamType: [],
-    ElasticsearchDestinationConfiguration: (_) => _json(_),
+    ElasticsearchDestinationConfiguration: _json,
     ExtendedS3DestinationConfiguration: (_) => se_ExtendedS3DestinationConfiguration(_, context),
-    HttpEndpointDestinationConfiguration: (_) => _json(_),
-    KinesisStreamSourceConfiguration: (_) => _json(_),
-    RedshiftDestinationConfiguration: (_) => _json(_),
-    S3DestinationConfiguration: (_) => _json(_),
-    SplunkDestinationConfiguration: (_) => _json(_),
-    Tags: (_) => _json(_),
+    HttpEndpointDestinationConfiguration: _json,
+    KinesisStreamSourceConfiguration: _json,
+    RedshiftDestinationConfiguration: _json,
+    S3DestinationConfiguration: _json,
+    SplunkDestinationConfiguration: _json,
+    Tags: _json,
   });
 };
 
@@ -1092,9 +1092,9 @@ const se_DataFormatConversionConfiguration = (
 ): any => {
   return take(input, {
     Enabled: [],
-    InputFormatConfiguration: (_) => _json(_),
+    InputFormatConfiguration: _json,
     OutputFormatConfiguration: (_) => se_OutputFormatConfiguration(_, context),
-    SchemaConfiguration: (_) => _json(_),
+    SchemaConfiguration: _json,
   });
 };
 
@@ -1127,17 +1127,17 @@ const se_ExtendedS3DestinationConfiguration = (
 ): any => {
   return take(input, {
     BucketARN: [],
-    BufferingHints: (_) => _json(_),
-    CloudWatchLoggingOptions: (_) => _json(_),
+    BufferingHints: _json,
+    CloudWatchLoggingOptions: _json,
     CompressionFormat: [],
     DataFormatConversionConfiguration: (_) => se_DataFormatConversionConfiguration(_, context),
-    DynamicPartitioningConfiguration: (_) => _json(_),
-    EncryptionConfiguration: (_) => _json(_),
+    DynamicPartitioningConfiguration: _json,
+    EncryptionConfiguration: _json,
     ErrorOutputPrefix: [],
     Prefix: [],
-    ProcessingConfiguration: (_) => _json(_),
+    ProcessingConfiguration: _json,
     RoleARN: [],
-    S3BackupConfiguration: (_) => _json(_),
+    S3BackupConfiguration: _json,
     S3BackupMode: [],
   });
 };
@@ -1148,18 +1148,18 @@ const se_ExtendedS3DestinationConfiguration = (
 const se_ExtendedS3DestinationUpdate = (input: ExtendedS3DestinationUpdate, context: __SerdeContext): any => {
   return take(input, {
     BucketARN: [],
-    BufferingHints: (_) => _json(_),
-    CloudWatchLoggingOptions: (_) => _json(_),
+    BufferingHints: _json,
+    CloudWatchLoggingOptions: _json,
     CompressionFormat: [],
     DataFormatConversionConfiguration: (_) => se_DataFormatConversionConfiguration(_, context),
-    DynamicPartitioningConfiguration: (_) => _json(_),
-    EncryptionConfiguration: (_) => _json(_),
+    DynamicPartitioningConfiguration: _json,
+    EncryptionConfiguration: _json,
     ErrorOutputPrefix: [],
     Prefix: [],
-    ProcessingConfiguration: (_) => _json(_),
+    ProcessingConfiguration: _json,
     RoleARN: [],
     S3BackupMode: [],
-    S3BackupUpdate: (_) => _json(_),
+    S3BackupUpdate: _json,
   });
 };
 
@@ -1203,13 +1203,13 @@ const se_ExtendedS3DestinationUpdate = (input: ExtendedS3DestinationUpdate, cont
 const se_OrcSerDe = (input: OrcSerDe, context: __SerdeContext): any => {
   return take(input, {
     BlockSizeBytes: [],
-    BloomFilterColumns: (_) => _json(_),
-    BloomFilterFalsePositiveProbability: (_) => __serializeFloat(_),
+    BloomFilterColumns: _json,
+    BloomFilterFalsePositiveProbability: __serializeFloat,
     Compression: [],
-    DictionaryKeyThreshold: (_) => __serializeFloat(_),
+    DictionaryKeyThreshold: __serializeFloat,
     EnablePadding: [],
     FormatVersion: [],
-    PaddingTolerance: (_) => __serializeFloat(_),
+    PaddingTolerance: __serializeFloat,
     RowIndexStride: [],
     StripeSizeBytes: [],
   });
@@ -1272,7 +1272,7 @@ const se_PutRecordInput = (input: PutRecordInput, context: __SerdeContext): any
  */
 const se__Record = (input: _Record, context: __SerdeContext): any => {
   return take(input, {
-    Data: (_) => context.base64Encoder(_),
+    Data: context.base64Encoder,
   });
 };
 
@@ -1298,7 +1298,7 @@ const se__Record = (input: _Record, context: __SerdeContext): any => {
 const se_Serializer = (input: Serializer, context: __SerdeContext): any => {
   return take(input, {
     OrcSerDe: (_) => se_OrcSerDe(_, context),
-    ParquetSerDe: (_) => _json(_),
+    ParquetSerDe: _json,
   });
 };
 
@@ -1329,17 +1329,17 @@ const se_Serializer = (input: Serializer, context: __SerdeContext): any => {
  */
 const se_UpdateDestinationInput = (input: UpdateDestinationInput, context: __SerdeContext): any => {
   return take(input, {
-    AmazonOpenSearchServerlessDestinationUpdate: (_) => _json(_),
-    AmazonopensearchserviceDestinationUpdate: (_) => _json(_),
+    AmazonOpenSearchServerlessDestinationUpdate: _json,
+    AmazonopensearchserviceDestinationUpdate: _json,
     CurrentDeliveryStreamVersionId: [],
     DeliveryStreamName: [],
     DestinationId: [],
-    ElasticsearchDestinationUpdate: (_) => _json(_),
+    ElasticsearchDestinationUpdate: _json,
     ExtendedS3DestinationUpdate: (_) => se_ExtendedS3DestinationUpdate(_, context),
-    HttpEndpointDestinationUpdate: (_) => _json(_),
-    RedshiftDestinationUpdate: (_) => _json(_),
-    S3DestinationUpdate: (_) => _json(_),
-    SplunkDestinationUpdate: (_) => _json(_),
+    HttpEndpointDestinationUpdate: _json,
+    RedshiftDestinationUpdate: _json,
+    S3DestinationUpdate: _json,
+    SplunkDestinationUpdate: _json,
   });
 };
 
diff --git a/clients/client-fms/src/protocols/Aws_json1_1.ts b/clients/client-fms/src/protocols/Aws_json1_1.ts
index a3df78bcf3c48..9969cc6fc126e 100644
--- a/clients/client-fms/src/protocols/Aws_json1_1.ts
+++ b/clients/client-fms/src/protocols/Aws_json1_1.ts
@@ -2821,13 +2821,13 @@ const de_ResourceNotFoundExceptionRes = async (
  */
 const se_AppsListData = (input: AppsListData, context: __SerdeContext): any => {
   return take(input, {
-    AppsList: (_) => _json(_),
+    AppsList: _json,
     CreateTime: (_) => Math.round(_.getTime() / 1000),
     LastUpdateTime: (_) => Math.round(_.getTime() / 1000),
     ListId: [],
     ListName: [],
     ListUpdateToken: [],
-    PreviousAppsList: (_) => _json(_),
+    PreviousAppsList: _json,
   });
 };
 
@@ -2935,8 +2935,8 @@ const se_ProtocolsListData = (input: ProtocolsListData, context: __SerdeContext)
     ListId: [],
     ListName: [],
     ListUpdateToken: [],
-    PreviousProtocolsList: (_) => _json(_),
-    ProtocolsList: (_) => _json(_),
+    PreviousProtocolsList: _json,
+    ProtocolsList: _json,
   });
 };
 
@@ -2946,7 +2946,7 @@ const se_ProtocolsListData = (input: ProtocolsListData, context: __SerdeContext)
 const se_PutAppsListRequest = (input: PutAppsListRequest, context: __SerdeContext): any => {
   return take(input, {
     AppsList: (_) => se_AppsListData(_, context),
-    TagList: (_) => _json(_),
+    TagList: _json,
   });
 };
 
@@ -2960,7 +2960,7 @@ const se_PutAppsListRequest = (input: PutAppsListRequest, context: __SerdeContex
 const se_PutProtocolsListRequest = (input: PutProtocolsListRequest, context: __SerdeContext): any => {
   return take(input, {
     ProtocolsList: (_) => se_ProtocolsListData(_, context),
-    TagList: (_) => _json(_),
+    TagList: _json,
   });
 };
 
@@ -2970,7 +2970,7 @@ const se_PutProtocolsListRequest = (input: PutProtocolsListRequest, context: __S
 const se_PutResourceSetRequest = (input: PutResourceSetRequest, context: __SerdeContext): any => {
   return take(input, {
     ResourceSet: (_) => se_ResourceSet(_, context),
-    TagList: (_) => _json(_),
+    TagList: _json,
   });
 };
 
@@ -2983,7 +2983,7 @@ const se_ResourceSet = (input: ResourceSet, context: __SerdeContext): any => {
     Id: [],
     LastUpdateTime: (_) => Math.round(_.getTime() / 1000),
     Name: [],
-    ResourceTypeList: (_) => _json(_),
+    ResourceTypeList: _json,
     UpdateToken: [],
   });
 };
diff --git a/clients/client-forecast/src/protocols/Aws_json1_1.ts b/clients/client-forecast/src/protocols/Aws_json1_1.ts
index 2af0e1fb5a0d7..c87c064d46946 100644
--- a/clients/client-forecast/src/protocols/Aws_json1_1.ts
+++ b/clients/client-forecast/src/protocols/Aws_json1_1.ts
@@ -4492,7 +4492,7 @@ const se_Action = (input: Action, context: __SerdeContext): any => {
   return take(input, {
     AttributeName: [],
     Operation: [],
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -4517,8 +4517,8 @@ const se_Action = (input: Action, context: __SerdeContext): any => {
  */
 const se_ContinuousParameterRange = (input: ContinuousParameterRange, context: __SerdeContext): any => {
   return take(input, {
-    MaxValue: (_) => __serializeFloat(_),
-    MinValue: (_) => __serializeFloat(_),
+    MaxValue: __serializeFloat,
+    MinValue: __serializeFloat,
     Name: [],
     ScalingType: [],
   });
@@ -4562,19 +4562,19 @@ const se_CreatePredictorRequest = (input: CreatePredictorRequest, context: __Ser
   return take(input, {
     AlgorithmArn: [],
     AutoMLOverrideStrategy: [],
-    EncryptionConfig: (_) => _json(_),
-    EvaluationParameters: (_) => _json(_),
-    FeaturizationConfig: (_) => _json(_),
+    EncryptionConfig: _json,
+    EvaluationParameters: _json,
+    FeaturizationConfig: _json,
     ForecastHorizon: [],
-    ForecastTypes: (_) => _json(_),
+    ForecastTypes: _json,
     HPOConfig: (_) => se_HyperParameterTuningJobConfig(_, context),
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     OptimizationMetric: [],
     PerformAutoML: [],
     PerformHPO: [],
     PredictorName: [],
-    Tags: (_) => _json(_),
-    TrainingParameters: (_) => _json(_),
+    Tags: _json,
+    TrainingParameters: _json,
   });
 };
 
@@ -4587,8 +4587,8 @@ const se_CreatePredictorRequest = (input: CreatePredictorRequest, context: __Ser
  */
 const se_CreateWhatIfForecastRequest = (input: CreateWhatIfForecastRequest, context: __SerdeContext): any => {
   return take(input, {
-    Tags: (_) => _json(_),
-    TimeSeriesReplacementsDataSource: (_) => _json(_),
+    Tags: _json,
+    TimeSeriesReplacementsDataSource: _json,
     TimeSeriesTransformations: (_) => se_TimeSeriesTransformations(_, context),
     WhatIfAnalysisArn: [],
     WhatIfForecastName: [],
@@ -4737,9 +4737,9 @@ const se_HyperParameterTuningJobConfig = (input: HyperParameterTuningJobConfig,
  */
 const se_ParameterRanges = (input: ParameterRanges, context: __SerdeContext): any => {
   return take(input, {
-    CategoricalParameterRanges: (_) => _json(_),
+    CategoricalParameterRanges: _json,
     ContinuousParameterRanges: (_) => se_ContinuousParameterRanges(_, context),
-    IntegerParameterRanges: (_) => _json(_),
+    IntegerParameterRanges: _json,
   });
 };
 
@@ -4785,7 +4785,7 @@ const se_ParameterRanges = (input: ParameterRanges, context: __SerdeContext): an
 const se_TimeSeriesTransformation = (input: TimeSeriesTransformation, context: __SerdeContext): any => {
   return take(input, {
     Action: (_) => se_Action(_, context),
-    TimeSeriesConditions: (_) => _json(_),
+    TimeSeriesConditions: _json,
   });
 };
 
diff --git a/clients/client-frauddetector/src/protocols/Aws_json1_1.ts b/clients/client-frauddetector/src/protocols/Aws_json1_1.ts
index e91eb02b301be..28b6ebafa8199 100644
--- a/clients/client-frauddetector/src/protocols/Aws_json1_1.ts
+++ b/clients/client-frauddetector/src/protocols/Aws_json1_1.ts
@@ -5681,11 +5681,11 @@ const se_GetEventPredictionRequest = (input: GetEventPredictionRequest, context:
   return take(input, {
     detectorId: [],
     detectorVersionId: [],
-    entities: (_) => _json(_),
+    entities: _json,
     eventId: [],
     eventTimestamp: [],
     eventTypeName: [],
-    eventVariables: (_) => _json(_),
+    eventVariables: _json,
     externalModelEndpointDataBlobs: (_) => se_ExternalModelEndpointDataBlobMap(_, context),
   });
 };
@@ -5737,7 +5737,7 @@ const se_GetEventPredictionRequest = (input: GetEventPredictionRequest, context:
  */
 const se_ModelEndpointDataBlob = (input: ModelEndpointDataBlob, context: __SerdeContext): any => {
   return take(input, {
-    byteBuffer: (_) => context.base64Encoder(_),
+    byteBuffer: context.base64Encoder,
     contentType: [],
   });
 };
diff --git a/clients/client-fsx/src/protocols/Aws_json1_1.ts b/clients/client-fsx/src/protocols/Aws_json1_1.ts
index b85594137e251..c39a28f5ff4c7 100644
--- a/clients/client-fsx/src/protocols/Aws_json1_1.ts
+++ b/clients/client-fsx/src/protocols/Aws_json1_1.ts
@@ -3762,7 +3762,7 @@ const se_AssociateFileSystemAliasesRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Aliases: (_) => _json(_),
+    Aliases: _json,
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileSystemId: [],
   });
@@ -3788,7 +3788,7 @@ const se_CopyBackupRequest = (input: CopyBackupRequest, context: __SerdeContext)
     KmsKeyId: [],
     SourceBackupId: [],
     SourceRegion: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3799,7 +3799,7 @@ const se_CreateBackupRequest = (input: CreateBackupRequest, context: __SerdeCont
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileSystemId: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     VolumeId: [],
   });
 };
@@ -3818,8 +3818,8 @@ const se_CreateDataRepositoryAssociationRequest = (
     FileSystemId: [],
     FileSystemPath: [],
     ImportedFileChunkSize: [],
-    S3: (_) => _json(_),
-    Tags: (_) => _json(_),
+    S3: _json,
+    Tags: _json,
   });
 };
 
@@ -3831,9 +3831,9 @@ const se_CreateDataRepositoryTaskRequest = (input: CreateDataRepositoryTaskReque
     CapacityToRelease: [],
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileSystemId: [],
-    Paths: (_) => _json(_),
-    Report: (_) => _json(_),
-    Tags: (_) => _json(_),
+    Paths: _json,
+    Report: _json,
+    Tags: _json,
     Type: [],
   });
 };
@@ -3849,15 +3849,15 @@ const se_CreateFileCacheRequest = (input: CreateFileCacheRequest, context: __Ser
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     CopyTagsToDataRepositoryAssociations: [],
-    DataRepositoryAssociations: (_) => _json(_),
+    DataRepositoryAssociations: _json,
     FileCacheType: [],
     FileCacheTypeVersion: [],
     KmsKeyId: [],
-    LustreConfiguration: (_) => _json(_),
-    SecurityGroupIds: (_) => _json(_),
+    LustreConfiguration: _json,
+    SecurityGroupIds: _json,
     StorageCapacity: [],
-    SubnetIds: (_) => _json(_),
-    Tags: (_) => _json(_),
+    SubnetIds: _json,
+    Tags: _json,
   });
 };
 
@@ -3873,14 +3873,14 @@ const se_CreateFileSystemFromBackupRequest = (
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileSystemTypeVersion: [],
     KmsKeyId: [],
-    LustreConfiguration: (_) => _json(_),
-    OpenZFSConfiguration: (_) => _json(_),
-    SecurityGroupIds: (_) => _json(_),
+    LustreConfiguration: _json,
+    OpenZFSConfiguration: _json,
+    SecurityGroupIds: _json,
     StorageCapacity: [],
     StorageType: [],
-    SubnetIds: (_) => _json(_),
-    Tags: (_) => _json(_),
-    WindowsConfiguration: (_) => _json(_),
+    SubnetIds: _json,
+    Tags: _json,
+    WindowsConfiguration: _json,
   });
 };
 
@@ -3899,15 +3899,15 @@ const se_CreateFileSystemRequest = (input: CreateFileSystemRequest, context: __S
     FileSystemType: [],
     FileSystemTypeVersion: [],
     KmsKeyId: [],
-    LustreConfiguration: (_) => _json(_),
-    OntapConfiguration: (_) => _json(_),
-    OpenZFSConfiguration: (_) => _json(_),
-    SecurityGroupIds: (_) => _json(_),
+    LustreConfiguration: _json,
+    OntapConfiguration: _json,
+    OpenZFSConfiguration: _json,
+    SecurityGroupIds: _json,
     StorageCapacity: [],
     StorageType: [],
-    SubnetIds: (_) => _json(_),
-    Tags: (_) => _json(_),
-    WindowsConfiguration: (_) => _json(_),
+    SubnetIds: _json,
+    Tags: _json,
+    WindowsConfiguration: _json,
   });
 };
 
@@ -3926,7 +3926,7 @@ const se_CreateSnapshotRequest = (input: CreateSnapshotRequest, context: __Serde
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     VolumeId: [],
   });
 };
@@ -3939,13 +3939,13 @@ const se_CreateStorageVirtualMachineRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    ActiveDirectoryConfiguration: (_) => _json(_),
+    ActiveDirectoryConfiguration: _json,
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileSystemId: [],
     Name: [],
     RootVolumeSecurityStyle: [],
     SvmAdminPassword: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3959,8 +3959,8 @@ const se_CreateVolumeFromBackupRequest = (input: CreateVolumeFromBackupRequest,
     BackupId: [],
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Name: [],
-    OntapConfiguration: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OntapConfiguration: _json,
+    Tags: _json,
   });
 };
 
@@ -3971,9 +3971,9 @@ const se_CreateVolumeRequest = (input: CreateVolumeRequest, context: __SerdeCont
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Name: [],
-    OntapConfiguration: (_) => _json(_),
-    OpenZFSConfiguration: (_) => _json(_),
-    Tags: (_) => _json(_),
+    OntapConfiguration: _json,
+    OpenZFSConfiguration: _json,
+    Tags: _json,
     VolumeType: [],
   });
 };
@@ -4035,9 +4035,9 @@ const se_DeleteFileSystemRequest = (input: DeleteFileSystemRequest, context: __S
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileSystemId: [],
-    LustreConfiguration: (_) => _json(_),
-    OpenZFSConfiguration: (_) => _json(_),
-    WindowsConfiguration: (_) => _json(_),
+    LustreConfiguration: _json,
+    OpenZFSConfiguration: _json,
+    WindowsConfiguration: _json,
   });
 };
 
@@ -4078,8 +4078,8 @@ const se_DeleteStorageVirtualMachineRequest = (
 const se_DeleteVolumeRequest = (input: DeleteVolumeRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    OntapConfiguration: (_) => _json(_),
-    OpenZFSConfiguration: (_) => _json(_),
+    OntapConfiguration: _json,
+    OpenZFSConfiguration: _json,
     VolumeId: [],
   });
 };
@@ -4120,7 +4120,7 @@ const se_DisassociateFileSystemAliasesRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Aliases: (_) => _json(_),
+    Aliases: _json,
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileSystemId: [],
   });
@@ -4195,7 +4195,7 @@ const se_ReleaseFileSystemNfsV3LocksRequest = (
 const se_RestoreVolumeFromSnapshotRequest = (input: RestoreVolumeFromSnapshotRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    Options: (_) => _json(_),
+    Options: _json,
     SnapshotId: [],
     VolumeId: [],
   });
@@ -4256,7 +4256,7 @@ const se_UpdateDataRepositoryAssociationRequest = (
     AssociationId: [],
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     ImportedFileChunkSize: [],
-    S3: (_) => _json(_),
+    S3: _json,
   });
 };
 
@@ -4269,7 +4269,7 @@ const se_UpdateFileCacheRequest = (input: UpdateFileCacheRequest, context: __Ser
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileCacheId: [],
-    LustreConfiguration: (_) => _json(_),
+    LustreConfiguration: _json,
   });
 };
 
@@ -4286,11 +4286,11 @@ const se_UpdateFileSystemRequest = (input: UpdateFileSystemRequest, context: __S
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     FileSystemId: [],
-    LustreConfiguration: (_) => _json(_),
-    OntapConfiguration: (_) => _json(_),
-    OpenZFSConfiguration: (_) => _json(_),
+    LustreConfiguration: _json,
+    OntapConfiguration: _json,
+    OpenZFSConfiguration: _json,
     StorageCapacity: [],
-    WindowsConfiguration: (_) => _json(_),
+    WindowsConfiguration: _json,
   });
 };
 
@@ -4319,7 +4319,7 @@ const se_UpdateStorageVirtualMachineRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    ActiveDirectoryConfiguration: (_) => _json(_),
+    ActiveDirectoryConfiguration: _json,
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     StorageVirtualMachineId: [],
     SvmAdminPassword: [],
@@ -4335,8 +4335,8 @@ const se_UpdateVolumeRequest = (input: UpdateVolumeRequest, context: __SerdeCont
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Name: [],
-    OntapConfiguration: (_) => _json(_),
-    OpenZFSConfiguration: (_) => _json(_),
+    OntapConfiguration: _json,
+    OpenZFSConfiguration: _json,
     VolumeId: [],
   });
 };
diff --git a/clients/client-gamelift/src/protocols/Aws_json1_1.ts b/clients/client-gamelift/src/protocols/Aws_json1_1.ts
index fe84258f3a278..4672bf6962ae8 100644
--- a/clients/client-gamelift/src/protocols/Aws_json1_1.ts
+++ b/clients/client-gamelift/src/protocols/Aws_json1_1.ts
@@ -8006,10 +8006,10 @@ const de_UnsupportedRegionExceptionRes = async (
  */
 const se_AttributeValue = (input: AttributeValue, context: __SerdeContext): any => {
   return take(input, {
-    N: (_) => __serializeFloat(_),
+    N: __serializeFloat,
     S: [],
     SDM: (_) => se_PlayerAttributeStringDoubleMap(_, context),
-    SL: (_) => _json(_),
+    SL: _json,
   });
 };
 
@@ -8034,13 +8034,13 @@ const se_CreateGameServerGroupInput = (input: CreateGameServerGroupInput, contex
     BalancingStrategy: [],
     GameServerGroupName: [],
     GameServerProtectionPolicy: [],
-    InstanceDefinitions: (_) => _json(_),
-    LaunchTemplate: (_) => _json(_),
+    InstanceDefinitions: _json,
+    LaunchTemplate: _json,
     MaxSize: [],
     MinSize: [],
     RoleArn: [],
-    Tags: (_) => _json(_),
-    VpcSubnets: (_) => _json(_),
+    Tags: _json,
+    VpcSubnets: _json,
   });
 };
 
@@ -8064,10 +8064,10 @@ const se_CreateGameServerGroupInput = (input: CreateGameServerGroupInput, contex
 const se_CreateScriptInput = (input: CreateScriptInput, context: __SerdeContext): any => {
   return take(input, {
     Name: [],
-    StorageLocation: (_) => _json(_),
-    Tags: (_) => _json(_),
+    StorageLocation: _json,
+    Tags: _json,
     Version: [],
-    ZipFile: (_) => context.base64Encoder(_),
+    ZipFile: context.base64Encoder,
   });
 };
 
@@ -8267,7 +8267,7 @@ const se_GameServerGroupAutoScalingPolicy = (input: GameServerGroupAutoScalingPo
  */
 const se_Player = (input: Player, context: __SerdeContext): any => {
   return take(input, {
-    LatencyInMs: (_) => _json(_),
+    LatencyInMs: _json,
     PlayerAttributes: (_) => se_PlayerAttributeMap(_, context),
     PlayerId: [],
     Team: [],
@@ -8311,7 +8311,7 @@ const se_PlayerAttributeStringDoubleMap = (input: Record<string, number>, contex
  */
 const se_PlayerLatency = (input: PlayerLatency, context: __SerdeContext): any => {
   return take(input, {
-    LatencyInMilliseconds: (_) => __serializeFloat(_),
+    LatencyInMilliseconds: __serializeFloat,
     PlayerId: [],
     RegionIdentifier: [],
   });
@@ -8361,7 +8361,7 @@ const se_PutScalingPolicyInput = (input: PutScalingPolicyInput, context: __Serde
     ScalingAdjustment: [],
     ScalingAdjustmentType: [],
     TargetConfiguration: (_) => se_TargetConfiguration(_, context),
-    Threshold: (_) => __serializeFloat(_),
+    Threshold: __serializeFloat,
   });
 };
 
@@ -8398,8 +8398,8 @@ const se_PutScalingPolicyInput = (input: PutScalingPolicyInput, context: __Serde
  */
 const se_StartGameSessionPlacementInput = (input: StartGameSessionPlacementInput, context: __SerdeContext): any => {
   return take(input, {
-    DesiredPlayerSessions: (_) => _json(_),
-    GameProperties: (_) => _json(_),
+    DesiredPlayerSessions: _json,
+    GameProperties: _json,
     GameSessionData: [],
     GameSessionName: [],
     GameSessionQueueName: [],
@@ -8455,7 +8455,7 @@ const se_StartMatchmakingInput = (input: StartMatchmakingInput, context: __Serde
  */
 const se_TargetConfiguration = (input: TargetConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    TargetValue: (_) => __serializeFloat(_),
+    TargetValue: __serializeFloat,
   });
 };
 
@@ -8464,7 +8464,7 @@ const se_TargetConfiguration = (input: TargetConfiguration, context: __SerdeCont
  */
 const se_TargetTrackingConfiguration = (input: TargetTrackingConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    TargetValue: (_) => __serializeFloat(_),
+    TargetValue: __serializeFloat,
   });
 };
 
@@ -8499,9 +8499,9 @@ const se_UpdateScriptInput = (input: UpdateScriptInput, context: __SerdeContext)
   return take(input, {
     Name: [],
     ScriptId: [],
-    StorageLocation: (_) => _json(_),
+    StorageLocation: _json,
     Version: [],
-    ZipFile: (_) => context.base64Encoder(_),
+    ZipFile: context.base64Encoder,
   });
 };
 
diff --git a/clients/client-gamesparks/src/protocols/Aws_restJson1.ts b/clients/client-gamesparks/src/protocols/Aws_restJson1.ts
index 85a5673251ac3..6def0256e1d3e 100644
--- a/clients/client-gamesparks/src/protocols/Aws_restJson1.ts
+++ b/clients/client-gamesparks/src/protocols/Aws_restJson1.ts
@@ -3153,7 +3153,7 @@ const se_Document = (input: __DocumentType, context: __SerdeContext): any => {
  */
 const se_ImportGameConfigurationSource = (input: ImportGameConfigurationSource, context: __SerdeContext): any => {
   return take(input, {
-    File: (_) => context.base64Encoder(_),
+    File: context.base64Encoder,
   });
 };
 
diff --git a/clients/client-global-accelerator/src/protocols/Aws_json1_1.ts b/clients/client-global-accelerator/src/protocols/Aws_json1_1.ts
index b6ca77ddf80e9..dae31b284680f 100644
--- a/clients/client-global-accelerator/src/protocols/Aws_json1_1.ts
+++ b/clients/client-global-accelerator/src/protocols/Aws_json1_1.ts
@@ -3913,9 +3913,9 @@ const se_CreateAcceleratorRequest = (input: CreateAcceleratorRequest, context: _
     Enabled: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
     IpAddressType: [],
-    IpAddresses: (_) => _json(_),
+    IpAddresses: _json,
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3930,9 +3930,9 @@ const se_CreateCustomRoutingAcceleratorRequest = (
     Enabled: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
     IpAddressType: [],
-    IpAddresses: (_) => _json(_),
+    IpAddresses: _json,
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3944,7 +3944,7 @@ const se_CreateCustomRoutingEndpointGroupRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    DestinationConfigurations: (_) => _json(_),
+    DestinationConfigurations: _json,
     EndpointGroupRegion: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
     ListenerArn: [],
@@ -3961,7 +3961,7 @@ const se_CreateCustomRoutingListenerRequest = (
   return take(input, {
     AcceleratorArn: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
-    PortRanges: (_) => _json(_),
+    PortRanges: _json,
   });
 };
 
@@ -3970,7 +3970,7 @@ const se_CreateCustomRoutingListenerRequest = (
  */
 const se_CreateEndpointGroupRequest = (input: CreateEndpointGroupRequest, context: __SerdeContext): any => {
   return take(input, {
-    EndpointConfigurations: (_) => _json(_),
+    EndpointConfigurations: _json,
     EndpointGroupRegion: [],
     HealthCheckIntervalSeconds: [],
     HealthCheckPath: [],
@@ -3978,9 +3978,9 @@ const se_CreateEndpointGroupRequest = (input: CreateEndpointGroupRequest, contex
     HealthCheckProtocol: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
     ListenerArn: [],
-    PortOverrides: (_) => _json(_),
+    PortOverrides: _json,
     ThresholdCount: [],
-    TrafficDialPercentage: (_) => __serializeFloat(_),
+    TrafficDialPercentage: __serializeFloat,
   });
 };
 
@@ -3992,7 +3992,7 @@ const se_CreateListenerRequest = (input: CreateListenerRequest, context: __Serde
     AcceleratorArn: [],
     ClientAffinity: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
-    PortRanges: (_) => _json(_),
+    PortRanges: _json,
     Protocol: [],
   });
 };
@@ -4114,15 +4114,15 @@ const se_CreateListenerRequest = (input: CreateListenerRequest, context: __Serde
  */
 const se_UpdateEndpointGroupRequest = (input: UpdateEndpointGroupRequest, context: __SerdeContext): any => {
   return take(input, {
-    EndpointConfigurations: (_) => _json(_),
+    EndpointConfigurations: _json,
     EndpointGroupArn: [],
     HealthCheckIntervalSeconds: [],
     HealthCheckPath: [],
     HealthCheckPort: [],
     HealthCheckProtocol: [],
-    PortOverrides: (_) => _json(_),
+    PortOverrides: _json,
     ThresholdCount: [],
-    TrafficDialPercentage: (_) => __serializeFloat(_),
+    TrafficDialPercentage: __serializeFloat,
   });
 };
 
diff --git a/clients/client-glue/src/protocols/Aws_json1_1.ts b/clients/client-glue/src/protocols/Aws_json1_1.ts
index 847d6ffe00bea..414f03189ba88 100644
--- a/clients/client-glue/src/protocols/Aws_json1_1.ts
+++ b/clients/client-glue/src/protocols/Aws_json1_1.ts
@@ -15605,7 +15605,7 @@ const de_VersionMismatchExceptionRes = async (
  */
 const se_ApplyMapping = (input: ApplyMapping, context: __SerdeContext): any => {
   return take(input, {
-    Inputs: (_) => _json(_),
+    Inputs: _json,
     Mapping: (_) => se_Mappings(_, context),
     Name: [],
   });
@@ -15689,7 +15689,7 @@ const se_BatchUpdatePartitionRequest = (input: BatchUpdatePartitionRequest, cont
 const se_BatchUpdatePartitionRequestEntry = (input: BatchUpdatePartitionRequestEntry, context: __SerdeContext): any => {
   return take(input, {
     PartitionInput: (_) => se_PartitionInput(_, context),
-    PartitionValueList: (_) => _json(_),
+    PartitionValueList: _json,
   });
 };
 
@@ -15712,7 +15712,7 @@ const se_BatchUpdatePartitionRequestEntryList = (
  */
 const se_BinaryColumnStatisticsData = (input: BinaryColumnStatisticsData, context: __SerdeContext): any => {
   return take(input, {
-    AverageLength: (_) => __serializeFloat(_),
+    AverageLength: __serializeFloat,
     MaximumLength: [],
     NumberOfNulls: [],
   });
@@ -15763,69 +15763,69 @@ const se_BinaryColumnStatisticsData = (input: BinaryColumnStatisticsData, contex
  */
 const se_CodeGenConfigurationNode = (input: CodeGenConfigurationNode, context: __SerdeContext): any => {
   return take(input, {
-    Aggregate: (_) => _json(_),
+    Aggregate: _json,
     ApplyMapping: (_) => se_ApplyMapping(_, context),
-    AthenaConnectorSource: (_) => _json(_),
-    CatalogDeltaSource: (_) => _json(_),
-    CatalogHudiSource: (_) => _json(_),
-    CatalogKafkaSource: (_) => _json(_),
-    CatalogKinesisSource: (_) => _json(_),
-    CatalogSource: (_) => _json(_),
-    CatalogTarget: (_) => _json(_),
-    CustomCode: (_) => _json(_),
-    DirectJDBCSource: (_) => _json(_),
-    DirectKafkaSource: (_) => _json(_),
-    DirectKinesisSource: (_) => _json(_),
-    DropDuplicates: (_) => _json(_),
-    DropFields: (_) => _json(_),
-    DropNullFields: (_) => _json(_),
-    DynamicTransform: (_) => _json(_),
-    DynamoDBCatalogSource: (_) => _json(_),
-    EvaluateDataQuality: (_) => _json(_),
-    FillMissingValues: (_) => _json(_),
-    Filter: (_) => _json(_),
-    GovernedCatalogSource: (_) => _json(_),
-    GovernedCatalogTarget: (_) => _json(_),
-    JDBCConnectorSource: (_) => _json(_),
-    JDBCConnectorTarget: (_) => _json(_),
-    Join: (_) => _json(_),
-    Merge: (_) => _json(_),
-    MicrosoftSQLServerCatalogSource: (_) => _json(_),
-    MicrosoftSQLServerCatalogTarget: (_) => _json(_),
-    MySQLCatalogSource: (_) => _json(_),
-    MySQLCatalogTarget: (_) => _json(_),
-    OracleSQLCatalogSource: (_) => _json(_),
-    OracleSQLCatalogTarget: (_) => _json(_),
+    AthenaConnectorSource: _json,
+    CatalogDeltaSource: _json,
+    CatalogHudiSource: _json,
+    CatalogKafkaSource: _json,
+    CatalogKinesisSource: _json,
+    CatalogSource: _json,
+    CatalogTarget: _json,
+    CustomCode: _json,
+    DirectJDBCSource: _json,
+    DirectKafkaSource: _json,
+    DirectKinesisSource: _json,
+    DropDuplicates: _json,
+    DropFields: _json,
+    DropNullFields: _json,
+    DynamicTransform: _json,
+    DynamoDBCatalogSource: _json,
+    EvaluateDataQuality: _json,
+    FillMissingValues: _json,
+    Filter: _json,
+    GovernedCatalogSource: _json,
+    GovernedCatalogTarget: _json,
+    JDBCConnectorSource: _json,
+    JDBCConnectorTarget: _json,
+    Join: _json,
+    Merge: _json,
+    MicrosoftSQLServerCatalogSource: _json,
+    MicrosoftSQLServerCatalogTarget: _json,
+    MySQLCatalogSource: _json,
+    MySQLCatalogTarget: _json,
+    OracleSQLCatalogSource: _json,
+    OracleSQLCatalogTarget: _json,
     PIIDetection: (_) => se_PIIDetection(_, context),
-    PostgreSQLCatalogSource: (_) => _json(_),
-    PostgreSQLCatalogTarget: (_) => _json(_),
-    RedshiftSource: (_) => _json(_),
-    RedshiftTarget: (_) => _json(_),
-    RelationalCatalogSource: (_) => _json(_),
-    RenameField: (_) => _json(_),
-    S3CatalogDeltaSource: (_) => _json(_),
-    S3CatalogHudiSource: (_) => _json(_),
-    S3CatalogSource: (_) => _json(_),
-    S3CatalogTarget: (_) => _json(_),
-    S3CsvSource: (_) => _json(_),
-    S3DeltaCatalogTarget: (_) => _json(_),
-    S3DeltaDirectTarget: (_) => _json(_),
-    S3DeltaSource: (_) => _json(_),
-    S3DirectTarget: (_) => _json(_),
-    S3GlueParquetTarget: (_) => _json(_),
-    S3HudiCatalogTarget: (_) => _json(_),
-    S3HudiDirectTarget: (_) => _json(_),
-    S3HudiSource: (_) => _json(_),
-    S3JsonSource: (_) => _json(_),
-    S3ParquetSource: (_) => _json(_),
-    SelectFields: (_) => _json(_),
-    SelectFromCollection: (_) => _json(_),
-    SparkConnectorSource: (_) => _json(_),
-    SparkConnectorTarget: (_) => _json(_),
-    SparkSQL: (_) => _json(_),
+    PostgreSQLCatalogSource: _json,
+    PostgreSQLCatalogTarget: _json,
+    RedshiftSource: _json,
+    RedshiftTarget: _json,
+    RelationalCatalogSource: _json,
+    RenameField: _json,
+    S3CatalogDeltaSource: _json,
+    S3CatalogHudiSource: _json,
+    S3CatalogSource: _json,
+    S3CatalogTarget: _json,
+    S3CsvSource: _json,
+    S3DeltaCatalogTarget: _json,
+    S3DeltaDirectTarget: _json,
+    S3DeltaSource: _json,
+    S3DirectTarget: _json,
+    S3GlueParquetTarget: _json,
+    S3HudiCatalogTarget: _json,
+    S3HudiDirectTarget: _json,
+    S3HudiSource: _json,
+    S3JsonSource: _json,
+    S3ParquetSource: _json,
+    SelectFields: _json,
+    SelectFromCollection: _json,
+    SparkConnectorSource: _json,
+    SparkConnectorTarget: _json,
+    SparkSQL: _json,
     Spigot: (_) => se_Spigot(_, context),
-    SplitFields: (_) => _json(_),
-    Union: (_) => _json(_),
+    SplitFields: _json,
+    Union: _json,
   });
 };
 
@@ -15875,11 +15875,11 @@ const se_ColumnStatistics = (input: ColumnStatistics, context: __SerdeContext):
 const se_ColumnStatisticsData = (input: ColumnStatisticsData, context: __SerdeContext): any => {
   return take(input, {
     BinaryColumnStatisticsData: (_) => se_BinaryColumnStatisticsData(_, context),
-    BooleanColumnStatisticsData: (_) => _json(_),
+    BooleanColumnStatisticsData: _json,
     DateColumnStatisticsData: (_) => se_DateColumnStatisticsData(_, context),
     DecimalColumnStatisticsData: (_) => se_DecimalColumnStatisticsData(_, context),
     DoubleColumnStatisticsData: (_) => se_DoubleColumnStatisticsData(_, context),
-    LongColumnStatisticsData: (_) => _json(_),
+    LongColumnStatisticsData: _json,
     StringColumnStatisticsData: (_) => se_StringColumnStatisticsData(_, context),
     Type: [],
   });
@@ -15908,12 +15908,12 @@ const se_ColumnStatisticsData = (input: ColumnStatisticsData, context: __SerdeCo
  */
 const se_CrawlerTargets = (input: CrawlerTargets, context: __SerdeContext): any => {
   return take(input, {
-    CatalogTargets: (_) => _json(_),
-    DeltaTargets: (_) => _json(_),
+    CatalogTargets: _json,
+    DeltaTargets: _json,
     DynamoDBTargets: (_) => se_DynamoDBTargetList(_, context),
-    JdbcTargets: (_) => _json(_),
-    MongoDBTargets: (_) => _json(_),
-    S3Targets: (_) => _json(_),
+    JdbcTargets: _json,
+    MongoDBTargets: _json,
+    S3Targets: _json,
   });
 };
 
@@ -15932,20 +15932,20 @@ const se_CrawlerTargets = (input: CrawlerTargets, context: __SerdeContext): any
  */
 const se_CreateCrawlerRequest = (input: CreateCrawlerRequest, context: __SerdeContext): any => {
   return take(input, {
-    Classifiers: (_) => _json(_),
+    Classifiers: _json,
     Configuration: [],
     CrawlerSecurityConfiguration: [],
     DatabaseName: [],
     Description: [],
-    LakeFormationConfiguration: (_) => _json(_),
-    LineageConfiguration: (_) => _json(_),
+    LakeFormationConfiguration: _json,
+    LineageConfiguration: _json,
     Name: [],
-    RecrawlPolicy: (_) => _json(_),
+    RecrawlPolicy: _json,
     Role: [],
     Schedule: [],
-    SchemaChangePolicy: (_) => _json(_),
+    SchemaChangePolicy: _json,
     TablePrefix: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     Targets: (_) => se_CrawlerTargets(_, context),
   });
 };
@@ -15969,24 +15969,24 @@ const se_CreateJobRequest = (input: CreateJobRequest, context: __SerdeContext):
   return take(input, {
     AllocatedCapacity: [],
     CodeGenConfigurationNodes: (_) => se_CodeGenConfigurationNodes(_, context),
-    Command: (_) => _json(_),
-    Connections: (_) => _json(_),
-    DefaultArguments: (_) => _json(_),
+    Command: _json,
+    Connections: _json,
+    DefaultArguments: _json,
     Description: [],
     ExecutionClass: [],
-    ExecutionProperty: (_) => _json(_),
+    ExecutionProperty: _json,
     GlueVersion: [],
     LogUri: [],
-    MaxCapacity: (_) => __serializeFloat(_),
+    MaxCapacity: __serializeFloat,
     MaxRetries: [],
     Name: [],
-    NonOverridableArguments: (_) => _json(_),
-    NotificationProperty: (_) => _json(_),
+    NonOverridableArguments: _json,
+    NotificationProperty: _json,
     NumberOfWorkers: [],
     Role: [],
     SecurityConfiguration: [],
-    SourceControlDetails: (_) => _json(_),
-    Tags: (_) => _json(_),
+    SourceControlDetails: _json,
+    Tags: _json,
     Timeout: [],
     WorkerType: [],
   });
@@ -16001,16 +16001,16 @@ const se_CreateMLTransformRequest = (input: CreateMLTransformRequest, context: _
   return take(input, {
     Description: [],
     GlueVersion: [],
-    InputRecordTables: (_) => _json(_),
-    MaxCapacity: (_) => __serializeFloat(_),
+    InputRecordTables: _json,
+    MaxCapacity: __serializeFloat,
     MaxRetries: [],
     Name: [],
     NumberOfWorkers: [],
     Parameters: (_) => se_TransformParameters(_, context),
     Role: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     Timeout: [],
-    TransformEncryption: (_) => _json(_),
+    TransformEncryption: _json,
     WorkerType: [],
   });
 };
@@ -16042,19 +16042,19 @@ const se_CreatePartitionRequest = (input: CreatePartitionRequest, context: __Ser
  */
 const se_CreateSessionRequest = (input: CreateSessionRequest, context: __SerdeContext): any => {
   return take(input, {
-    Command: (_) => _json(_),
-    Connections: (_) => _json(_),
-    DefaultArguments: (_) => _json(_),
+    Command: _json,
+    Connections: _json,
+    DefaultArguments: _json,
     Description: [],
     GlueVersion: [],
     Id: [],
     IdleTimeout: [],
-    MaxCapacity: (_) => __serializeFloat(_),
+    MaxCapacity: __serializeFloat,
     NumberOfWorkers: [],
     RequestOrigin: [],
     Role: [],
     SecurityConfiguration: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     Timeout: [],
     WorkerType: [],
   });
@@ -16067,7 +16067,7 @@ const se_CreateTableRequest = (input: CreateTableRequest, context: __SerdeContex
   return take(input, {
     CatalogId: [],
     DatabaseName: [],
-    PartitionIndexes: (_) => _json(_),
+    PartitionIndexes: _json,
     TableInput: (_) => se_TableInput(_, context),
     TransactionId: [],
   });
@@ -16108,7 +16108,7 @@ const se_CreateTableRequest = (input: CreateTableRequest, context: __SerdeContex
  */
 const se_DataQualityResultFilterCriteria = (input: DataQualityResultFilterCriteria, context: __SerdeContext): any => {
   return take(input, {
-    DataSource: (_) => _json(_),
+    DataSource: _json,
     JobName: [],
     JobRunId: [],
     StartedAfter: (_) => Math.round(_.getTime() / 1000),
@@ -16126,7 +16126,7 @@ const se_DataQualityRuleRecommendationRunFilter = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    DataSource: (_) => _json(_),
+    DataSource: _json,
     StartedAfter: (_) => Math.round(_.getTime() / 1000),
     StartedBefore: (_) => Math.round(_.getTime() / 1000),
   });
@@ -16140,7 +16140,7 @@ const se_DataQualityRulesetEvaluationRunFilter = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    DataSource: (_) => _json(_),
+    DataSource: _json,
     StartedAfter: (_) => Math.round(_.getTime() / 1000),
     StartedBefore: (_) => Math.round(_.getTime() / 1000),
   });
@@ -16157,7 +16157,7 @@ const se_DataQualityRulesetFilterCriteria = (input: DataQualityRulesetFilterCrit
     LastModifiedAfter: (_) => Math.round(_.getTime() / 1000),
     LastModifiedBefore: (_) => Math.round(_.getTime() / 1000),
     Name: [],
-    TargetTable: (_) => _json(_),
+    TargetTable: _json,
   });
 };
 
@@ -16197,7 +16197,7 @@ const se_DecimalColumnStatisticsData = (input: DecimalColumnStatisticsData, cont
 const se_DecimalNumber = (input: DecimalNumber, context: __SerdeContext): any => {
   return take(input, {
     Scale: [],
-    UnscaledValue: (_) => context.base64Encoder(_),
+    UnscaledValue: context.base64Encoder,
   });
 };
 
@@ -16274,8 +16274,8 @@ const se_DecimalNumber = (input: DecimalNumber, context: __SerdeContext): any =>
  */
 const se_DoubleColumnStatisticsData = (input: DoubleColumnStatisticsData, context: __SerdeContext): any => {
   return take(input, {
-    MaximumValue: (_) => __serializeFloat(_),
-    MinimumValue: (_) => __serializeFloat(_),
+    MaximumValue: __serializeFloat,
+    MinimumValue: __serializeFloat,
     NumberOfDistinctValues: [],
     NumberOfNulls: [],
   });
@@ -16302,7 +16302,7 @@ const se_DynamoDBTarget = (input: DynamoDBTarget, context: __SerdeContext): any
   return take(input, {
     Path: [],
     scanAll: [],
-    scanRate: (_) => __serializeFloat(_),
+    scanRate: __serializeFloat,
   });
 };
 
@@ -16352,9 +16352,9 @@ const se_DynamoDBTargetList = (input: DynamoDBTarget[], context: __SerdeContext)
  */
 const se_FindMatchesParameters = (input: FindMatchesParameters, context: __SerdeContext): any => {
   return take(input, {
-    AccuracyCostTradeoff: (_) => __serializeFloat(_),
+    AccuracyCostTradeoff: __serializeFloat,
     EnforceProvidedLabels: [],
-    PrecisionRecallTradeoff: (_) => __serializeFloat(_),
+    PrecisionRecallTradeoff: __serializeFloat,
     PrimaryKeyColumnName: [],
   });
 };
@@ -16435,7 +16435,7 @@ const se_GetMLTaskRunsRequest = (input: GetMLTaskRunsRequest, context: __SerdeCo
     Filter: (_) => se_TaskRunFilterCriteria(_, context),
     MaxResults: [],
     NextToken: [],
-    Sort: (_) => _json(_),
+    Sort: _json,
     TransformId: [],
   });
 };
@@ -16450,7 +16450,7 @@ const se_GetMLTransformsRequest = (input: GetMLTransformsRequest, context: __Ser
     Filter: (_) => se_TransformFilterCriteria(_, context),
     MaxResults: [],
     NextToken: [],
-    Sort: (_) => _json(_),
+    Sort: _json,
   });
 };
 
@@ -16470,7 +16470,7 @@ const se_GetPartitionsRequest = (input: GetPartitionsRequest, context: __SerdeCo
     MaxResults: [],
     NextToken: [],
     QueryAsOfTime: (_) => Math.round(_.getTime() / 1000),
-    Segment: (_) => _json(_),
+    Segment: _json,
     TableName: [],
     TransactionId: [],
   });
@@ -16603,22 +16603,22 @@ const se_JobUpdate = (input: JobUpdate, context: __SerdeContext): any => {
   return take(input, {
     AllocatedCapacity: [],
     CodeGenConfigurationNodes: (_) => se_CodeGenConfigurationNodes(_, context),
-    Command: (_) => _json(_),
-    Connections: (_) => _json(_),
-    DefaultArguments: (_) => _json(_),
+    Command: _json,
+    Connections: _json,
+    DefaultArguments: _json,
     Description: [],
     ExecutionClass: [],
-    ExecutionProperty: (_) => _json(_),
+    ExecutionProperty: _json,
     GlueVersion: [],
     LogUri: [],
-    MaxCapacity: (_) => __serializeFloat(_),
+    MaxCapacity: __serializeFloat,
     MaxRetries: [],
-    NonOverridableArguments: (_) => _json(_),
-    NotificationProperty: (_) => _json(_),
+    NonOverridableArguments: _json,
+    NotificationProperty: _json,
     NumberOfWorkers: [],
     Role: [],
     SecurityConfiguration: [],
-    SourceControlDetails: (_) => _json(_),
+    SourceControlDetails: _json,
     Timeout: [],
     WorkerType: [],
   });
@@ -16699,7 +16699,7 @@ const se_ListDataQualityRulesetsRequest = (input: ListDataQualityRulesetsRequest
     Filter: (_) => se_DataQualityRulesetFilterCriteria(_, context),
     MaxResults: [],
     NextToken: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -16715,8 +16715,8 @@ const se_ListMLTransformsRequest = (input: ListMLTransformsRequest, context: __S
     Filter: (_) => se_TransformFilterCriteria(_, context),
     MaxResults: [],
     NextToken: [],
-    Sort: (_) => _json(_),
-    Tags: (_) => _json(_),
+    Sort: _json,
+    Tags: _json,
   });
 };
 
@@ -16751,7 +16751,7 @@ const se_Mapping = (input: Mapping, context: __SerdeContext): any => {
   return take(input, {
     Children: (_) => se_Mappings(_, context),
     Dropped: [],
-    FromPath: (_) => _json(_),
+    FromPath: _json,
     FromType: [],
     ToKey: [],
     ToType: [],
@@ -16836,9 +16836,9 @@ const se_PartitionInput = (input: PartitionInput, context: __SerdeContext): any
   return take(input, {
     LastAccessTime: (_) => Math.round(_.getTime() / 1000),
     LastAnalyzedTime: (_) => Math.round(_.getTime() / 1000),
-    Parameters: (_) => _json(_),
-    StorageDescriptor: (_) => _json(_),
-    Values: (_) => _json(_),
+    Parameters: _json,
+    StorageDescriptor: _json,
+    Values: _json,
   });
 };
 
@@ -16868,14 +16868,14 @@ const se_PartitionInputList = (input: PartitionInput[], context: __SerdeContext)
  */
 const se_PIIDetection = (input: PIIDetection, context: __SerdeContext): any => {
   return take(input, {
-    EntityTypesToDetect: (_) => _json(_),
-    Inputs: (_) => _json(_),
+    EntityTypesToDetect: _json,
+    Inputs: _json,
     MaskValue: [],
     Name: [],
     OutputColumnName: [],
     PiiType: [],
-    SampleFraction: (_) => __serializeFloat(_),
-    ThresholdFraction: (_) => __serializeFloat(_),
+    SampleFraction: __serializeFloat,
+    ThresholdFraction: __serializeFloat,
   });
 };
 
@@ -17018,10 +17018,10 @@ const se_PIIDetection = (input: PIIDetection, context: __SerdeContext): any => {
  */
 const se_Spigot = (input: Spigot, context: __SerdeContext): any => {
   return take(input, {
-    Inputs: (_) => _json(_),
+    Inputs: _json,
     Name: [],
     Path: [],
-    Prob: (_) => __serializeFloat(_),
+    Prob: __serializeFloat,
     Topk: [],
   });
 };
@@ -17052,12 +17052,12 @@ const se_Spigot = (input: Spigot, context: __SerdeContext): any => {
 const se_StartJobRunRequest = (input: StartJobRunRequest, context: __SerdeContext): any => {
   return take(input, {
     AllocatedCapacity: [],
-    Arguments: (_) => _json(_),
+    Arguments: _json,
     ExecutionClass: [],
     JobName: [],
     JobRunId: [],
-    MaxCapacity: (_) => __serializeFloat(_),
-    NotificationProperty: (_) => _json(_),
+    MaxCapacity: __serializeFloat,
+    NotificationProperty: _json,
     NumberOfWorkers: [],
     SecurityConfiguration: [],
     Timeout: [],
@@ -17092,7 +17092,7 @@ const se_StartJobRunRequest = (input: StartJobRunRequest, context: __SerdeContex
  */
 const se_StringColumnStatisticsData = (input: StringColumnStatisticsData, context: __SerdeContext): any => {
   return take(input, {
-    AverageLength: (_) => __serializeFloat(_),
+    AverageLength: __serializeFloat,
     MaximumLength: [],
     NumberOfDistinctValues: [],
     NumberOfNulls: [],
@@ -17113,12 +17113,12 @@ const se_TableInput = (input: TableInput, context: __SerdeContext): any => {
     LastAnalyzedTime: (_) => Math.round(_.getTime() / 1000),
     Name: [],
     Owner: [],
-    Parameters: (_) => _json(_),
-    PartitionKeys: (_) => _json(_),
+    Parameters: _json,
+    PartitionKeys: _json,
     Retention: [],
-    StorageDescriptor: (_) => _json(_),
+    StorageDescriptor: _json,
     TableType: [],
-    TargetTable: (_) => _json(_),
+    TargetTable: _json,
     ViewExpandedText: [],
     ViewOriginalText: [],
   });
@@ -17161,7 +17161,7 @@ const se_TransformFilterCriteria = (input: TransformFilterCriteria, context: __S
     LastModifiedAfter: (_) => Math.round(_.getTime() / 1000),
     LastModifiedBefore: (_) => Math.round(_.getTime() / 1000),
     Name: [],
-    Schema: (_) => _json(_),
+    Schema: _json,
     Status: [],
     TransformType: [],
   });
@@ -17206,7 +17206,7 @@ const se_UpdateColumnStatisticsForPartitionRequest = (
     CatalogId: [],
     ColumnStatisticsList: (_) => se_UpdateColumnStatisticsList(_, context),
     DatabaseName: [],
-    PartitionValues: (_) => _json(_),
+    PartitionValues: _json,
     TableName: [],
   });
 };
@@ -17244,18 +17244,18 @@ const se_UpdateColumnStatisticsList = (input: ColumnStatistics[], context: __Ser
  */
 const se_UpdateCrawlerRequest = (input: UpdateCrawlerRequest, context: __SerdeContext): any => {
   return take(input, {
-    Classifiers: (_) => _json(_),
+    Classifiers: _json,
     Configuration: [],
     CrawlerSecurityConfiguration: [],
     DatabaseName: [],
     Description: [],
-    LakeFormationConfiguration: (_) => _json(_),
-    LineageConfiguration: (_) => _json(_),
+    LakeFormationConfiguration: _json,
+    LineageConfiguration: _json,
     Name: [],
-    RecrawlPolicy: (_) => _json(_),
+    RecrawlPolicy: _json,
     Role: [],
     Schedule: [],
-    SchemaChangePolicy: (_) => _json(_),
+    SchemaChangePolicy: _json,
     TablePrefix: [],
     Targets: (_) => se_CrawlerTargets(_, context),
   });
@@ -17294,7 +17294,7 @@ const se_UpdateMLTransformRequest = (input: UpdateMLTransformRequest, context: _
   return take(input, {
     Description: [],
     GlueVersion: [],
-    MaxCapacity: (_) => __serializeFloat(_),
+    MaxCapacity: __serializeFloat,
     MaxRetries: [],
     Name: [],
     NumberOfWorkers: [],
@@ -17314,7 +17314,7 @@ const se_UpdatePartitionRequest = (input: UpdatePartitionRequest, context: __Ser
     CatalogId: [],
     DatabaseName: [],
     PartitionInput: (_) => se_PartitionInput(_, context),
-    PartitionValueList: (_) => _json(_),
+    PartitionValueList: _json,
     TableName: [],
   });
 };
diff --git a/clients/client-greengrassv2/src/protocols/Aws_restJson1.ts b/clients/client-greengrassv2/src/protocols/Aws_restJson1.ts
index ba29ee0a3736c..ecae644934e49 100644
--- a/clients/client-greengrassv2/src/protocols/Aws_restJson1.ts
+++ b/clients/client-greengrassv2/src/protocols/Aws_restJson1.ts
@@ -2931,7 +2931,7 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_ComponentDeploymentSpecification = (input: ComponentDeploymentSpecification, context: __SerdeContext): any => {
   return take(input, {
     componentVersion: [],
-    configurationUpdate: (_) => _json(_),
+    configurationUpdate: _json,
     runWith: (_) => se_ComponentRunWith(_, context),
   });
 };
@@ -3003,7 +3003,7 @@ const se_DeploymentIoTJobConfiguration = (input: DeploymentIoTJobConfiguration,
   return take(input, {
     abortConfig: (_) => se_IoTJobAbortConfig(_, context),
     jobExecutionsRolloutConfig: (_) => se_IoTJobExecutionsRolloutConfig(_, context),
-    timeoutConfig: (_) => _json(_),
+    timeoutConfig: _json,
   });
 };
 
@@ -3030,7 +3030,7 @@ const se_IoTJobAbortCriteria = (input: IoTJobAbortCriteria, context: __SerdeCont
     action: [],
     failureType: [],
     minNumberOfExecutedThings: [],
-    thresholdPercentage: (_) => __serializeFloat(_),
+    thresholdPercentage: __serializeFloat,
   });
 };
 
@@ -3061,8 +3061,8 @@ const se_IoTJobExecutionsRolloutConfig = (input: IoTJobExecutionsRolloutConfig,
 const se_IoTJobExponentialRolloutRate = (input: IoTJobExponentialRolloutRate, context: __SerdeContext): any => {
   return take(input, {
     baseRatePerMinute: [],
-    incrementFactor: (_) => __serializeFloat(_),
-    rateIncreaseCriteria: (_) => _json(_),
+    incrementFactor: __serializeFloat,
+    rateIncreaseCriteria: _json,
   });
 };
 
@@ -3101,7 +3101,7 @@ const se_IoTJobExponentialRolloutRate = (input: IoTJobExponentialRolloutRate, co
  */
 const se_SystemResourceLimits = (input: SystemResourceLimits, context: __SerdeContext): any => {
   return take(input, {
-    cpus: (_) => __serializeFloat(_),
+    cpus: __serializeFloat,
     memory: [],
   });
 };
diff --git a/clients/client-groundstation/src/protocols/Aws_restJson1.ts b/clients/client-groundstation/src/protocols/Aws_restJson1.ts
index 712c07f6ccdf4..7d1e5b03f2b6e 100644
--- a/clients/client-groundstation/src/protocols/Aws_restJson1.ts
+++ b/clients/client-groundstation/src/protocols/Aws_restJson1.ts
@@ -3029,8 +3029,8 @@ const se_AntennaDownlinkConfig = (input: AntennaDownlinkConfig, context: __Serde
  */
 const se_AntennaDownlinkDemodDecodeConfig = (input: AntennaDownlinkDemodDecodeConfig, context: __SerdeContext): any => {
   return take(input, {
-    decodeConfig: (_) => _json(_),
-    demodulationConfig: (_) => _json(_),
+    decodeConfig: _json,
+    demodulationConfig: _json,
     spectrumConfig: (_) => se_SpectrumConfig(_, context),
   });
 };
@@ -3100,7 +3100,7 @@ const se_ConfigTypeData = (input: ConfigTypeData, context: __SerdeContext): any
 const se_Eirp = (input: Eirp, context: __SerdeContext): any => {
   return take(input, {
     units: [],
-    value: (_) => __serializeFloat(_),
+    value: __serializeFloat,
   });
 };
 
@@ -3127,7 +3127,7 @@ const se_EphemerisData = (input: EphemerisData, context: __SerdeContext): any =>
 const se_Frequency = (input: Frequency, context: __SerdeContext): any => {
   return take(input, {
     units: [],
-    value: (_) => __serializeFloat(_),
+    value: __serializeFloat,
   });
 };
 
@@ -3137,7 +3137,7 @@ const se_Frequency = (input: Frequency, context: __SerdeContext): any => {
 const se_FrequencyBandwidth = (input: FrequencyBandwidth, context: __SerdeContext): any => {
   return take(input, {
     units: [],
-    value: (_) => __serializeFloat(_),
+    value: __serializeFloat,
   });
 };
 
@@ -3219,7 +3219,7 @@ const se_TLEDataList = (input: TLEData[], context: __SerdeContext): any => {
  */
 const se_TLEEphemeris = (input: TLEEphemeris, context: __SerdeContext): any => {
   return take(input, {
-    s3Object: (_) => _json(_),
+    s3Object: _json,
     tleData: (_) => se_TLEDataList(_, context),
   });
 };
diff --git a/clients/client-guardduty/src/protocols/Aws_restJson1.ts b/clients/client-guardduty/src/protocols/Aws_restJson1.ts
index 51b950a9636d7..301f8322f933e 100644
--- a/clients/client-guardduty/src/protocols/Aws_restJson1.ts
+++ b/clients/client-guardduty/src/protocols/Aws_restJson1.ts
@@ -5788,8 +5788,8 @@ const se_AccountDetails = (input: AccountDetail[], context: __SerdeContext): any
  */
 const se_Condition = (input: Condition, context: __SerdeContext): any => {
   return take(input, {
-    eq: [, (_) => _json(_), `Eq`],
-    equals: [, (_) => _json(_), `Equals`],
+    eq: [, _json, `Eq`],
+    equals: [, _json, `Equals`],
     greaterThan: [, , `GreaterThan`],
     greaterThanOrEqual: [, , `GreaterThanOrEqual`],
     gt: [, , `Gt`],
@@ -5798,8 +5798,8 @@ const se_Condition = (input: Condition, context: __SerdeContext): any => {
     lessThanOrEqual: [, , `LessThanOrEqual`],
     lt: [, , `Lt`],
     lte: [, , `Lte`],
-    neq: [, (_) => _json(_), `Neq`],
-    notEquals: [, (_) => _json(_), `NotEquals`],
+    neq: [, _json, `Neq`],
+    notEquals: [, _json, `NotEquals`],
   });
 };
 
@@ -5808,8 +5808,8 @@ const se_Condition = (input: Condition, context: __SerdeContext): any => {
  */
 const se_CoverageFilterCondition = (input: CoverageFilterCondition, context: __SerdeContext): any => {
   return take(input, {
-    equals: [, (_) => _json(_), `Equals`],
-    notEquals: [, (_) => _json(_), `NotEquals`],
+    equals: [, _json, `Equals`],
+    notEquals: [, _json, `NotEquals`],
   });
 };
 
@@ -6297,10 +6297,10 @@ const se_SortCriteria = (input: SortCriteria, context: __SerdeContext): any => {
  */
 const se_UsageCriteria = (input: UsageCriteria, context: __SerdeContext): any => {
   return take(input, {
-    accountIds: [, (_) => _json(_), `AccountIds`],
-    dataSources: [, (_) => _json(_), `DataSources`],
-    features: [, (_) => _json(_), `Features`],
-    resources: [, (_) => _json(_), `Resources`],
+    accountIds: [, _json, `AccountIds`],
+    dataSources: [, _json, `DataSources`],
+    features: [, _json, `Features`],
+    resources: [, _json, `Resources`],
   });
 };
 
diff --git a/clients/client-health/src/protocols/Aws_json1_1.ts b/clients/client-health/src/protocols/Aws_json1_1.ts
index 0b4e10fb18aeb..df363ff7c70f8 100644
--- a/clients/client-health/src/protocols/Aws_json1_1.ts
+++ b/clients/client-health/src/protocols/Aws_json1_1.ts
@@ -1001,12 +1001,12 @@ const se_DescribeEventsRequest = (input: DescribeEventsRequest, context: __Serde
  */
 const se_EntityFilter = (input: EntityFilter, context: __SerdeContext): any => {
   return take(input, {
-    entityArns: (_) => _json(_),
-    entityValues: (_) => _json(_),
-    eventArns: (_) => _json(_),
+    entityArns: _json,
+    entityValues: _json,
+    eventArns: _json,
     lastUpdatedTimes: (_) => se_dateTimeRangeList(_, context),
-    statusCodes: (_) => _json(_),
-    tags: (_) => _json(_),
+    statusCodes: _json,
+    tags: _json,
   });
 };
 
@@ -1025,19 +1025,19 @@ const se_EntityFilter = (input: EntityFilter, context: __SerdeContext): any => {
  */
 const se_EventFilter = (input: EventFilter, context: __SerdeContext): any => {
   return take(input, {
-    availabilityZones: (_) => _json(_),
+    availabilityZones: _json,
     endTimes: (_) => se_dateTimeRangeList(_, context),
-    entityArns: (_) => _json(_),
-    entityValues: (_) => _json(_),
-    eventArns: (_) => _json(_),
-    eventStatusCodes: (_) => _json(_),
-    eventTypeCategories: (_) => _json(_),
-    eventTypeCodes: (_) => _json(_),
+    entityArns: _json,
+    entityValues: _json,
+    eventArns: _json,
+    eventStatusCodes: _json,
+    eventTypeCategories: _json,
+    eventTypeCodes: _json,
     lastUpdatedTimes: (_) => se_dateTimeRangeList(_, context),
-    regions: (_) => _json(_),
-    services: (_) => _json(_),
+    regions: _json,
+    services: _json,
     startTimes: (_) => se_dateTimeRangeList(_, context),
-    tags: (_) => _json(_),
+    tags: _json,
   });
 };
 
@@ -1062,16 +1062,16 @@ const se_EventFilter = (input: EventFilter, context: __SerdeContext): any => {
  */
 const se_OrganizationEventFilter = (input: OrganizationEventFilter, context: __SerdeContext): any => {
   return take(input, {
-    awsAccountIds: (_) => _json(_),
+    awsAccountIds: _json,
     endTime: (_) => se_DateTimeRange(_, context),
-    entityArns: (_) => _json(_),
-    entityValues: (_) => _json(_),
-    eventStatusCodes: (_) => _json(_),
-    eventTypeCategories: (_) => _json(_),
-    eventTypeCodes: (_) => _json(_),
+    entityArns: _json,
+    entityValues: _json,
+    eventStatusCodes: _json,
+    eventTypeCategories: _json,
+    eventTypeCodes: _json,
     lastUpdatedTime: (_) => se_DateTimeRange(_, context),
-    regions: (_) => _json(_),
-    services: (_) => _json(_),
+    regions: _json,
+    services: _json,
     startTime: (_) => se_DateTimeRange(_, context),
   });
 };
diff --git a/clients/client-healthlake/src/protocols/Aws_json1_0.ts b/clients/client-healthlake/src/protocols/Aws_json1_0.ts
index 1d102fb23ba07..dd75a8b8911a8 100644
--- a/clients/client-healthlake/src/protocols/Aws_json1_0.ts
+++ b/clients/client-healthlake/src/protocols/Aws_json1_0.ts
@@ -1066,9 +1066,9 @@ const se_CreateFHIRDatastoreRequest = (input: CreateFHIRDatastoreRequest, contex
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DatastoreName: [],
     DatastoreTypeVersion: [],
-    PreloadDataConfig: (_) => _json(_),
-    SseConfiguration: (_) => _json(_),
-    Tags: (_) => _json(_),
+    PreloadDataConfig: _json,
+    SseConfiguration: _json,
+    Tags: _json,
   });
 };
 
@@ -1156,7 +1156,7 @@ const se_StartFHIRExportJobRequest = (input: StartFHIRExportJobRequest, context:
     DataAccessRoleArn: [],
     DatastoreId: [],
     JobName: [],
-    OutputDataConfig: (_) => _json(_),
+    OutputDataConfig: _json,
   });
 };
 
@@ -1168,9 +1168,9 @@ const se_StartFHIRImportJobRequest = (input: StartFHIRImportJobRequest, context:
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
     DatastoreId: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
-    JobOutputDataConfig: (_) => _json(_),
+    JobOutputDataConfig: _json,
   });
 };
 
diff --git a/clients/client-inspector/src/protocols/Aws_json1_1.ts b/clients/client-inspector/src/protocols/Aws_json1_1.ts
index d1450c8aeeb5f..8ade98f30d5c8 100644
--- a/clients/client-inspector/src/protocols/Aws_json1_1.ts
+++ b/clients/client-inspector/src/protocols/Aws_json1_1.ts
@@ -2931,12 +2931,12 @@ const de_UnsupportedFeatureExceptionRes = async (
 const se_AssessmentRunFilter = (input: AssessmentRunFilter, context: __SerdeContext): any => {
   return take(input, {
     completionTimeRange: (_) => se_TimestampRange(_, context),
-    durationRange: (_) => _json(_),
+    durationRange: _json,
     namePattern: [],
-    rulesPackageArns: (_) => _json(_),
+    rulesPackageArns: _json,
     startTimeRange: (_) => se_TimestampRange(_, context),
     stateChangeTimeRange: (_) => se_TimestampRange(_, context),
-    states: (_) => _json(_),
+    states: _json,
   });
 };
 
@@ -2995,14 +2995,14 @@ const se_AssessmentRunFilter = (input: AssessmentRunFilter, context: __SerdeCont
  */
 const se_FindingFilter = (input: FindingFilter, context: __SerdeContext): any => {
   return take(input, {
-    agentIds: (_) => _json(_),
-    attributes: (_) => _json(_),
-    autoScalingGroups: (_) => _json(_),
+    agentIds: _json,
+    attributes: _json,
+    autoScalingGroups: _json,
     creationTimeRange: (_) => se_TimestampRange(_, context),
-    ruleNames: (_) => _json(_),
-    rulesPackageArns: (_) => _json(_),
-    severities: (_) => _json(_),
-    userAttributes: (_) => _json(_),
+    ruleNames: _json,
+    rulesPackageArns: _json,
+    severities: _json,
+    userAttributes: _json,
   });
 };
 
@@ -3019,7 +3019,7 @@ const se_FindingFilter = (input: FindingFilter, context: __SerdeContext): any =>
  */
 const se_ListAssessmentRunsRequest = (input: ListAssessmentRunsRequest, context: __SerdeContext): any => {
   return take(input, {
-    assessmentTemplateArns: (_) => _json(_),
+    assessmentTemplateArns: _json,
     filter: (_) => se_AssessmentRunFilter(_, context),
     maxResults: [],
     nextToken: [],
@@ -3039,7 +3039,7 @@ const se_ListAssessmentRunsRequest = (input: ListAssessmentRunsRequest, context:
  */
 const se_ListFindingsRequest = (input: ListFindingsRequest, context: __SerdeContext): any => {
   return take(input, {
-    assessmentRunArns: (_) => _json(_),
+    assessmentRunArns: _json,
     filter: (_) => se_FindingFilter(_, context),
     maxResults: [],
     nextToken: [],
diff --git a/clients/client-inspector2/src/protocols/Aws_restJson1.ts b/clients/client-inspector2/src/protocols/Aws_restJson1.ts
index bd40f518d2a95..8bce0121df11d 100644
--- a/clients/client-inspector2/src/protocols/Aws_restJson1.ts
+++ b/clients/client-inspector2/src/protocols/Aws_restJson1.ts
@@ -3181,43 +3181,43 @@ const se_DateFilterList = (input: DateFilter[], context: __SerdeContext): any =>
  */
 const se_FilterCriteria = (input: FilterCriteria, context: __SerdeContext): any => {
   return take(input, {
-    awsAccountId: (_) => _json(_),
-    componentId: (_) => _json(_),
-    componentType: (_) => _json(_),
-    ec2InstanceImageId: (_) => _json(_),
-    ec2InstanceSubnetId: (_) => _json(_),
-    ec2InstanceVpcId: (_) => _json(_),
-    ecrImageArchitecture: (_) => _json(_),
-    ecrImageHash: (_) => _json(_),
+    awsAccountId: _json,
+    componentId: _json,
+    componentType: _json,
+    ec2InstanceImageId: _json,
+    ec2InstanceSubnetId: _json,
+    ec2InstanceVpcId: _json,
+    ecrImageArchitecture: _json,
+    ecrImageHash: _json,
     ecrImagePushedAt: (_) => se_DateFilterList(_, context),
-    ecrImageRegistry: (_) => _json(_),
-    ecrImageRepositoryName: (_) => _json(_),
-    ecrImageTags: (_) => _json(_),
-    exploitAvailable: (_) => _json(_),
-    findingArn: (_) => _json(_),
-    findingStatus: (_) => _json(_),
-    findingType: (_) => _json(_),
+    ecrImageRegistry: _json,
+    ecrImageRepositoryName: _json,
+    ecrImageTags: _json,
+    exploitAvailable: _json,
+    findingArn: _json,
+    findingStatus: _json,
+    findingType: _json,
     firstObservedAt: (_) => se_DateFilterList(_, context),
-    fixAvailable: (_) => _json(_),
+    fixAvailable: _json,
     inspectorScore: (_) => se_NumberFilterList(_, context),
-    lambdaFunctionExecutionRoleArn: (_) => _json(_),
+    lambdaFunctionExecutionRoleArn: _json,
     lambdaFunctionLastModifiedAt: (_) => se_DateFilterList(_, context),
-    lambdaFunctionLayers: (_) => _json(_),
-    lambdaFunctionName: (_) => _json(_),
-    lambdaFunctionRuntime: (_) => _json(_),
+    lambdaFunctionLayers: _json,
+    lambdaFunctionName: _json,
+    lambdaFunctionRuntime: _json,
     lastObservedAt: (_) => se_DateFilterList(_, context),
-    networkProtocol: (_) => _json(_),
-    portRange: (_) => _json(_),
-    relatedVulnerabilities: (_) => _json(_),
-    resourceId: (_) => _json(_),
-    resourceTags: (_) => _json(_),
-    resourceType: (_) => _json(_),
-    severity: (_) => _json(_),
-    title: (_) => _json(_),
+    networkProtocol: _json,
+    portRange: _json,
+    relatedVulnerabilities: _json,
+    resourceId: _json,
+    resourceTags: _json,
+    resourceType: _json,
+    severity: _json,
+    title: _json,
     updatedAt: (_) => se_DateFilterList(_, context),
-    vendorSeverity: (_) => _json(_),
-    vulnerabilityId: (_) => _json(_),
-    vulnerabilitySource: (_) => _json(_),
+    vendorSeverity: _json,
+    vulnerabilityId: _json,
+    vulnerabilitySource: _json,
     vulnerablePackages: (_) => se_PackageFilterList(_, context),
   });
 };
@@ -3241,8 +3241,8 @@ const se_FilterCriteria = (input: FilterCriteria, context: __SerdeContext): any
  */
 const se_NumberFilter = (input: NumberFilter, context: __SerdeContext): any => {
   return take(input, {
-    lowerInclusive: (_) => __serializeFloat(_),
-    upperInclusive: (_) => __serializeFloat(_),
+    lowerInclusive: __serializeFloat,
+    upperInclusive: __serializeFloat,
   });
 };
 
@@ -3264,13 +3264,13 @@ const se_NumberFilterList = (input: NumberFilter[], context: __SerdeContext): an
  */
 const se_PackageFilter = (input: PackageFilter, context: __SerdeContext): any => {
   return take(input, {
-    architecture: (_) => _json(_),
+    architecture: _json,
     epoch: (_) => se_NumberFilter(_, context),
-    name: (_) => _json(_),
-    release: (_) => _json(_),
-    sourceLambdaLayerArn: (_) => _json(_),
-    sourceLayerHash: (_) => _json(_),
-    version: (_) => _json(_),
+    name: _json,
+    release: _json,
+    sourceLambdaLayerArn: _json,
+    sourceLayerHash: _json,
+    version: _json,
   });
 };
 
diff --git a/clients/client-iot-events-data/src/protocols/Aws_restJson1.ts b/clients/client-iot-events-data/src/protocols/Aws_restJson1.ts
index 4c281d59c24c8..8c962db305e77 100644
--- a/clients/client-iot-events-data/src/protocols/Aws_restJson1.ts
+++ b/clients/client-iot-events-data/src/protocols/Aws_restJson1.ts
@@ -1252,8 +1252,8 @@ const se_Message = (input: Message, context: __SerdeContext): any => {
   return take(input, {
     inputName: [],
     messageId: [],
-    payload: (_) => context.base64Encoder(_),
-    timestamp: (_) => _json(_),
+    payload: context.base64Encoder,
+    timestamp: _json,
   });
 };
 
diff --git a/clients/client-iot-events/src/protocols/Aws_restJson1.ts b/clients/client-iot-events/src/protocols/Aws_restJson1.ts
index a9f6053f0c5ec..1cf949ae801ec 100644
--- a/clients/client-iot-events/src/protocols/Aws_restJson1.ts
+++ b/clients/client-iot-events/src/protocols/Aws_restJson1.ts
@@ -2752,7 +2752,7 @@ const de_UnsupportedOperationExceptionRes = async (
 const se_DetectorModelDefinition = (input: DetectorModelDefinition, context: __SerdeContext): any => {
   return take(input, {
     initialStateName: [],
-    states: (_) => _json(_),
+    states: _json,
   });
 };
 
diff --git a/clients/client-iot-roborunner/src/protocols/Aws_restJson1.ts b/clients/client-iot-roborunner/src/protocols/Aws_restJson1.ts
index 9419f99369298..e5955838c8c73 100644
--- a/clients/client-iot-roborunner/src/protocols/Aws_restJson1.ts
+++ b/clients/client-iot-roborunner/src/protocols/Aws_restJson1.ts
@@ -2060,9 +2060,9 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_CartesianCoordinates = (input: CartesianCoordinates, context: __SerdeContext): any => {
   return take(input, {
-    x: (_) => __serializeFloat(_),
-    y: (_) => __serializeFloat(_),
-    z: (_) => __serializeFloat(_),
+    x: __serializeFloat,
+    y: __serializeFloat,
+    z: __serializeFloat,
   });
 };
 
diff --git a/clients/client-iot-wireless/src/protocols/Aws_restJson1.ts b/clients/client-iot-wireless/src/protocols/Aws_restJson1.ts
index 4c0b86cce8e08..2dd3a982f5c06 100644
--- a/clients/client-iot-wireless/src/protocols/Aws_restJson1.ts
+++ b/clients/client-iot-wireless/src/protocols/Aws_restJson1.ts
@@ -10354,11 +10354,11 @@ const se_CdmaList = (input: CdmaObj[], context: __SerdeContext): any => {
  */
 const se_CdmaObj = (input: CdmaObj, context: __SerdeContext): any => {
   return take(input, {
-    BaseLat: (_) => __serializeFloat(_),
-    BaseLng: (_) => __serializeFloat(_),
+    BaseLat: __serializeFloat,
+    BaseLng: __serializeFloat,
     BaseStationId: [],
-    CdmaLocalId: (_) => _json(_),
-    CdmaNmr: (_) => _json(_),
+    CdmaLocalId: _json,
+    CdmaNmr: _json,
     NetworkId: [],
     PilotPower: [],
     RegistrationZone: [],
@@ -10372,10 +10372,10 @@ const se_CdmaObj = (input: CdmaObj, context: __SerdeContext): any => {
 const se_CellTowers = (input: CellTowers, context: __SerdeContext): any => {
   return take(input, {
     Cdma: (_) => se_CdmaList(_, context),
-    Gsm: (_) => _json(_),
+    Gsm: _json,
     Lte: (_) => se_LteList(_, context),
-    Tdscdma: (_) => _json(_),
-    Wcdma: (_) => _json(_),
+    Tdscdma: _json,
+    Wcdma: _json,
   });
 };
 
@@ -10402,10 +10402,10 @@ const se_CellTowers = (input: CellTowers, context: __SerdeContext): any => {
  */
 const se_Gnss = (input: Gnss, context: __SerdeContext): any => {
   return take(input, {
-    AssistAltitude: (_) => __serializeFloat(_),
+    AssistAltitude: __serializeFloat,
     AssistPosition: (_) => se_AssistPosition(_, context),
-    CaptureTime: (_) => __serializeFloat(_),
-    CaptureTimeAccuracy: (_) => __serializeFloat(_),
+    CaptureTime: __serializeFloat,
+    CaptureTimeAccuracy: __serializeFloat,
     Payload: [],
     Use2DSolver: [],
   });
@@ -10515,7 +10515,7 @@ const se_LteNmrObj = (input: LteNmrObj, context: __SerdeContext): any => {
     EutranCid: [],
     Pci: [],
     Rsrp: [],
-    Rsrq: (_) => __serializeFloat(_),
+    Rsrq: __serializeFloat,
   });
 };
 
@@ -10525,14 +10525,14 @@ const se_LteNmrObj = (input: LteNmrObj, context: __SerdeContext): any => {
 const se_LteObj = (input: LteObj, context: __SerdeContext): any => {
   return take(input, {
     EutranCid: [],
-    LteLocalId: (_) => _json(_),
+    LteLocalId: _json,
     LteNmr: (_) => se_LteNmrList(_, context),
     LteTimingAdvance: [],
     Mcc: [],
     Mnc: [],
     NrCapable: [],
     Rsrp: [],
-    Rsrq: (_) => __serializeFloat(_),
+    Rsrq: __serializeFloat,
     Tac: [],
   });
 };
diff --git a/clients/client-iot/src/protocols/Aws_restJson1.ts b/clients/client-iot/src/protocols/Aws_restJson1.ts
index 80497bf875c20..91e6bbc54ef91 100644
--- a/clients/client-iot/src/protocols/Aws_restJson1.ts
+++ b/clients/client-iot/src/protocols/Aws_restJson1.ts
@@ -23135,7 +23135,7 @@ const se_AbortCriteria = (input: AbortCriteria, context: __SerdeContext): any =>
     action: [],
     failureType: [],
     minNumberOfExecutedThings: [],
-    thresholdPercentage: (_) => __serializeFloat(_),
+    thresholdPercentage: __serializeFloat,
   });
 };
 
@@ -23221,7 +23221,7 @@ const se_AwsJobAbortCriteria = (input: AwsJobAbortCriteria, context: __SerdeCont
     action: [],
     failureType: [],
     minNumberOfExecutedThings: [],
-    thresholdPercentage: (_) => __serializeFloat(_),
+    thresholdPercentage: __serializeFloat,
   });
 };
 
@@ -23252,8 +23252,8 @@ const se_AwsJobExecutionsRolloutConfig = (input: AwsJobExecutionsRolloutConfig,
 const se_AwsJobExponentialRolloutRate = (input: AwsJobExponentialRolloutRate, context: __SerdeContext): any => {
   return take(input, {
     baseRatePerMinute: [],
-    incrementFactor: (_) => __serializeFloat(_),
-    rateIncreaseCriteria: (_) => _json(_),
+    incrementFactor: __serializeFloat,
+    rateIncreaseCriteria: _json,
   });
 };
 
@@ -23270,7 +23270,7 @@ const se_Behavior = (input: Behavior, context: __SerdeContext): any => {
   return take(input, {
     criteria: (_) => se_BehaviorCriteria(_, context),
     metric: [],
-    metricDimension: (_) => _json(_),
+    metricDimension: _json,
     name: [],
     suppressAlerts: [],
   });
@@ -23285,8 +23285,8 @@ const se_BehaviorCriteria = (input: BehaviorCriteria, context: __SerdeContext):
     consecutiveDatapointsToAlarm: [],
     consecutiveDatapointsToClear: [],
     durationSeconds: [],
-    mlDetectionConfig: (_) => _json(_),
-    statisticalThreshold: (_) => _json(_),
+    mlDetectionConfig: _json,
+    statisticalThreshold: _json,
     value: (_) => se_MetricValue(_, context),
   });
 };
@@ -23323,7 +23323,7 @@ const se_CodeSigning = (input: CodeSigning, context: __SerdeContext): any => {
   return take(input, {
     awsSignerJobId: [],
     customCodeSigning: (_) => se_CustomCodeSigning(_, context),
-    startSigningJobParameter: (_) => _json(_),
+    startSigningJobParameter: _json,
   });
 };
 
@@ -23334,7 +23334,7 @@ const se_CodeSigning = (input: CodeSigning, context: __SerdeContext): any => {
  */
 const se_CodeSigningSignature = (input: CodeSigningSignature, context: __SerdeContext): any => {
   return take(input, {
-    inlineDocument: (_) => context.base64Encoder(_),
+    inlineDocument: context.base64Encoder,
   });
 };
 
@@ -23345,7 +23345,7 @@ const se_CodeSigningSignature = (input: CodeSigningSignature, context: __SerdeCo
  */
 const se_CustomCodeSigning = (input: CustomCodeSigning, context: __SerdeContext): any => {
   return take(input, {
-    certificateChain: (_) => _json(_),
+    certificateChain: _json,
     hashAlgorithm: [],
     signature: (_) => se_CodeSigningSignature(_, context),
     signatureAlgorithm: [],
@@ -23378,8 +23378,8 @@ const se_CustomCodeSigning = (input: CustomCodeSigning, context: __SerdeContext)
 const se_ExponentialRolloutRate = (input: ExponentialRolloutRate, context: __SerdeContext): any => {
   return take(input, {
     baseRatePerMinute: [],
-    incrementFactor: (_) => __serializeFloat(_),
-    rateIncreaseCriteria: (_) => _json(_),
+    incrementFactor: __serializeFloat,
+    rateIncreaseCriteria: _json,
   });
 };
 
@@ -23460,12 +23460,12 @@ const se_JobExecutionsRolloutConfig = (input: JobExecutionsRolloutConfig, contex
  */
 const se_MetricValue = (input: MetricValue, context: __SerdeContext): any => {
   return take(input, {
-    cidrs: (_) => _json(_),
+    cidrs: _json,
     count: [],
-    number: (_) => __serializeFloat(_),
+    number: __serializeFloat,
     numbers: (_) => se_NumberList(_, context),
-    ports: (_) => _json(_),
-    strings: (_) => _json(_),
+    ports: _json,
+    strings: _json,
   });
 };
 
@@ -23479,7 +23479,7 @@ const se_MetricValue = (input: MetricValue, context: __SerdeContext): any => {
 const se_MqttContext = (input: MqttContext, context: __SerdeContext): any => {
   return take(input, {
     clientId: [],
-    password: (_) => context.base64Encoder(_),
+    password: context.base64Encoder,
     username: [],
   });
 };
@@ -23506,9 +23506,9 @@ const se_NumberList = (input: number[], context: __SerdeContext): any => {
  */
 const se_OTAUpdateFile = (input: OTAUpdateFile, context: __SerdeContext): any => {
   return take(input, {
-    attributes: (_) => _json(_),
+    attributes: _json,
     codeSigning: (_) => se_CodeSigning(_, context),
-    fileLocation: (_) => _json(_),
+    fileLocation: _json,
     fileName: [],
     fileType: [],
     fileVersion: [],
diff --git a/clients/client-iotanalytics/src/protocols/Aws_restJson1.ts b/clients/client-iotanalytics/src/protocols/Aws_restJson1.ts
index 195e34ad7ed26..e8c441927556e 100644
--- a/clients/client-iotanalytics/src/protocols/Aws_restJson1.ts
+++ b/clients/client-iotanalytics/src/protocols/Aws_restJson1.ts
@@ -3352,7 +3352,7 @@ const se_ContainerDatasetAction = (input: ContainerDatasetAction, context: __Ser
   return take(input, {
     executionRoleArn: [],
     image: [],
-    resourceConfiguration: (_) => _json(_),
+    resourceConfiguration: _json,
     variables: (_) => se_Variables(_, context),
   });
 };
@@ -3368,7 +3368,7 @@ const se_DatasetAction = (input: DatasetAction, context: __SerdeContext): any =>
   return take(input, {
     actionName: [],
     containerAction: (_) => se_ContainerDatasetAction(_, context),
-    queryAction: (_) => _json(_),
+    queryAction: _json,
   });
 };
 
@@ -3443,7 +3443,7 @@ const se_DatasetActions = (input: DatasetAction[], context: __SerdeContext): any
 const se_Message = (input: Message, context: __SerdeContext): any => {
   return take(input, {
     messageId: [],
-    payload: (_) => context.base64Encoder(_),
+    payload: context.base64Encoder,
   });
 };
 
@@ -3520,10 +3520,10 @@ const se_Messages = (input: Message[], context: __SerdeContext): any => {
  */
 const se_Variable = (input: Variable, context: __SerdeContext): any => {
   return take(input, {
-    datasetContentVersionValue: (_) => _json(_),
-    doubleValue: (_) => __serializeFloat(_),
+    datasetContentVersionValue: _json,
+    doubleValue: __serializeFloat,
     name: [],
-    outputFileUriValue: (_) => _json(_),
+    outputFileUriValue: _json,
     stringValue: [],
   });
 };
diff --git a/clients/client-iotfleetwise/src/protocols/Aws_json1_0.ts b/clients/client-iotfleetwise/src/protocols/Aws_json1_0.ts
index 809c82a0114d4..83aba646af32c 100644
--- a/clients/client-iotfleetwise/src/protocols/Aws_json1_0.ts
+++ b/clients/client-iotfleetwise/src/protocols/Aws_json1_0.ts
@@ -4037,13 +4037,13 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_Actuator = (input: Actuator, context: __SerdeContext): any => {
   return take(input, {
-    allowedValues: (_) => _json(_),
+    allowedValues: _json,
     assignedValue: [],
     dataType: [],
     description: [],
     fullyQualifiedName: [],
-    max: (_) => __serializeFloat(_),
-    min: (_) => __serializeFloat(_),
+    max: __serializeFloat,
+    min: __serializeFloat,
     unit: [],
   });
 };
@@ -4055,14 +4055,14 @@ const se_Actuator = (input: Actuator, context: __SerdeContext): any => {
  */
 const se_Attribute = (input: Attribute, context: __SerdeContext): any => {
   return take(input, {
-    allowedValues: (_) => _json(_),
+    allowedValues: _json,
     assignedValue: [],
     dataType: [],
     defaultValue: [],
     description: [],
     fullyQualifiedName: [],
-    max: (_) => __serializeFloat(_),
-    min: (_) => __serializeFloat(_),
+    max: __serializeFloat,
+    min: __serializeFloat,
     unit: [],
   });
 };
@@ -4082,7 +4082,7 @@ const se_CanDbcDefinition = (input: CanDbcDefinition, context: __SerdeContext):
   return take(input, {
     canDbcFiles: (_) => se_NetworkFilesList(_, context),
     networkInterface: [],
-    signalsMap: (_) => _json(_),
+    signalsMap: _json,
   });
 };
 
@@ -4093,13 +4093,13 @@ const se_CanDbcDefinition = (input: CanDbcDefinition, context: __SerdeContext):
  */
 const se_CanSignal = (input: CanSignal, context: __SerdeContext): any => {
   return take(input, {
-    factor: (_) => __serializeFloat(_),
+    factor: __serializeFloat,
     isBigEndian: [],
     isSigned: [],
     length: [],
     messageId: [],
     name: [],
-    offset: (_) => __serializeFloat(_),
+    offset: __serializeFloat,
     startBit: [],
   });
 };
@@ -4115,9 +4115,9 @@ const se_CanSignal = (input: CanSignal, context: __SerdeContext): any => {
  */
 const se_CreateCampaignRequest = (input: CreateCampaignRequest, context: __SerdeContext): any => {
   return take(input, {
-    collectionScheme: (_) => _json(_),
+    collectionScheme: _json,
     compression: [],
-    dataExtraDimensions: (_) => _json(_),
+    dataExtraDimensions: _json,
     description: [],
     diagnosticsMode: [],
     expiryTime: (_) => Math.round(_.getTime() / 1000),
@@ -4125,10 +4125,10 @@ const se_CreateCampaignRequest = (input: CreateCampaignRequest, context: __Serde
     postTriggerCollectionDuration: [],
     priority: [],
     signalCatalogArn: [],
-    signalsToCollect: (_) => _json(_),
+    signalsToCollect: _json,
     spoolingMode: [],
     startTime: (_) => Math.round(_.getTime() / 1000),
-    tags: (_) => _json(_),
+    tags: _json,
     targetArn: [],
   });
 };
@@ -4141,9 +4141,9 @@ const se_CreateDecoderManifestRequest = (input: CreateDecoderManifestRequest, co
     description: [],
     modelManifestArn: [],
     name: [],
-    networkInterfaces: (_) => _json(_),
+    networkInterfaces: _json,
     signalDecoders: (_) => se_SignalDecoders(_, context),
-    tags: (_) => _json(_),
+    tags: _json,
   });
 };
 
@@ -4159,7 +4159,7 @@ const se_CreateSignalCatalogRequest = (input: CreateSignalCatalogRequest, contex
     description: [],
     name: [],
     nodes: (_) => se_Nodes(_, context),
-    tags: (_) => _json(_),
+    tags: _json,
   });
 };
 
@@ -4325,10 +4325,10 @@ const se_ObdSignal = (input: ObdSignal, context: __SerdeContext): any => {
     bitMaskLength: [],
     bitRightShift: [],
     byteLength: [],
-    offset: (_) => __serializeFloat(_),
+    offset: __serializeFloat,
     pid: [],
     pidResponseLength: [],
-    scaling: (_) => __serializeFloat(_),
+    scaling: __serializeFloat,
     serviceMode: [],
     startByte: [],
   });
@@ -4343,12 +4343,12 @@ const se_ObdSignal = (input: ObdSignal, context: __SerdeContext): any => {
  */
 const se_Sensor = (input: Sensor, context: __SerdeContext): any => {
   return take(input, {
-    allowedValues: (_) => _json(_),
+    allowedValues: _json,
     dataType: [],
     description: [],
     fullyQualifiedName: [],
-    max: (_) => __serializeFloat(_),
-    min: (_) => __serializeFloat(_),
+    max: __serializeFloat,
+    min: __serializeFloat,
     unit: [],
   });
 };
@@ -4404,11 +4404,11 @@ const se_UpdateDecoderManifestRequest = (input: UpdateDecoderManifestRequest, co
   return take(input, {
     description: [],
     name: [],
-    networkInterfacesToAdd: (_) => _json(_),
-    networkInterfacesToRemove: (_) => _json(_),
-    networkInterfacesToUpdate: (_) => _json(_),
+    networkInterfacesToAdd: _json,
+    networkInterfacesToRemove: _json,
+    networkInterfacesToUpdate: _json,
     signalDecodersToAdd: (_) => se_SignalDecoders(_, context),
-    signalDecodersToRemove: (_) => _json(_),
+    signalDecodersToRemove: _json,
     signalDecodersToUpdate: (_) => se_SignalDecoders(_, context),
     status: [],
   });
@@ -4426,7 +4426,7 @@ const se_UpdateSignalCatalogRequest = (input: UpdateSignalCatalogRequest, contex
     description: [],
     name: [],
     nodesToAdd: (_) => se_Nodes(_, context),
-    nodesToRemove: (_) => _json(_),
+    nodesToRemove: _json,
     nodesToUpdate: (_) => se_Nodes(_, context),
   });
 };
diff --git a/clients/client-iotsitewise/src/protocols/Aws_restJson1.ts b/clients/client-iotsitewise/src/protocols/Aws_restJson1.ts
index 7fdc9e2f7c218..cd4faca2ccac4 100644
--- a/clients/client-iotsitewise/src/protocols/Aws_restJson1.ts
+++ b/clients/client-iotsitewise/src/protocols/Aws_restJson1.ts
@@ -7614,7 +7614,7 @@ const de_UnauthorizedExceptionRes = async (
 const se_AssetPropertyValue = (input: AssetPropertyValue, context: __SerdeContext): any => {
   return take(input, {
     quality: [],
-    timestamp: (_) => _json(_),
+    timestamp: _json,
     value: (_) => se_Variant(_, context),
   });
 };
@@ -7654,13 +7654,13 @@ const se_BatchGetAssetPropertyAggregatesEntry = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    aggregateTypes: (_) => _json(_),
+    aggregateTypes: _json,
     assetId: [],
     endDate: (_) => Math.round(_.getTime() / 1000),
     entryId: [],
     propertyAlias: [],
     propertyId: [],
-    qualities: (_) => _json(_),
+    qualities: _json,
     resolution: [],
     startDate: (_) => Math.round(_.getTime() / 1000),
     timeOrdering: [],
@@ -7698,7 +7698,7 @@ const se_BatchGetAssetPropertyValueHistoryEntry = (
     entryId: [],
     propertyAlias: [],
     propertyId: [],
-    qualities: (_) => _json(_),
+    qualities: _json,
     startDate: (_) => Math.round(_.getTime() / 1000),
     timeOrdering: [],
   });
@@ -7755,7 +7755,7 @@ const se_Image = (input: Image, context: __SerdeContext): any => {
  */
 const se_ImageFile = (input: ImageFile, context: __SerdeContext): any => {
   return take(input, {
-    data: (_) => context.base64Encoder(_),
+    data: context.base64Encoder,
     type: [],
   });
 };
@@ -7832,7 +7832,7 @@ const se_PutAssetPropertyValueEntry = (input: PutAssetPropertyValueEntry, contex
 const se_Variant = (input: Variant, context: __SerdeContext): any => {
   return take(input, {
     booleanValue: [],
-    doubleValue: (_) => __serializeFloat(_),
+    doubleValue: __serializeFloat,
     integerValue: [],
     stringValue: [],
   });
diff --git a/clients/client-iottwinmaker/src/protocols/Aws_restJson1.ts b/clients/client-iottwinmaker/src/protocols/Aws_restJson1.ts
index f341b0efec40f..8ade9241de964 100644
--- a/clients/client-iottwinmaker/src/protocols/Aws_restJson1.ts
+++ b/clients/client-iottwinmaker/src/protocols/Aws_restJson1.ts
@@ -3768,7 +3768,7 @@ const se_ComponentRequest = (input: ComponentRequest, context: __SerdeContext):
     componentTypeId: [],
     description: [],
     properties: (_) => se_PropertyRequests(_, context),
-    propertyGroups: (_) => _json(_),
+    propertyGroups: _json,
   });
 };
 
@@ -3792,7 +3792,7 @@ const se_ComponentUpdateRequest = (input: ComponentUpdateRequest, context: __Ser
   return take(input, {
     componentTypeId: [],
     description: [],
-    propertyGroupUpdates: (_) => _json(_),
+    propertyGroupUpdates: _json,
     propertyUpdates: (_) => se_PropertyRequests(_, context),
     updateType: [],
   });
@@ -3822,7 +3822,7 @@ const se_DataType = (input: DataType, context: __SerdeContext): any => {
   return take(input, {
     allowedValues: (_) => se_DataValueList(_, context),
     nestedType: (_) => se_DataType(_, context),
-    relationship: (_) => _json(_),
+    relationship: _json,
     type: [],
     unitOfMeasure: [],
   });
@@ -3834,13 +3834,13 @@ const se_DataType = (input: DataType, context: __SerdeContext): any => {
 const se_DataValue = (input: DataValue, context: __SerdeContext): any => {
   return take(input, {
     booleanValue: [],
-    doubleValue: (_) => __serializeFloat(_),
+    doubleValue: __serializeFloat,
     expression: [],
     integerValue: [],
     listValue: (_) => se_DataValueList(_, context),
     longValue: [],
     mapValue: (_) => se_DataValueMap(_, context),
-    relationshipValue: (_) => _json(_),
+    relationshipValue: _json,
     stringValue: [],
   });
 };
@@ -3915,7 +3915,7 @@ const se_Entries = (input: PropertyValueEntry[], context: __SerdeContext): any =
  */
 const se_PropertyDefinitionRequest = (input: PropertyDefinitionRequest, context: __SerdeContext): any => {
   return take(input, {
-    configuration: (_) => _json(_),
+    configuration: _json,
     dataType: (_) => se_DataType(_, context),
     defaultValue: (_) => se_DataValue(_, context),
     displayName: [],
@@ -4010,7 +4010,7 @@ const se_PropertyValue = (input: PropertyValue, context: __SerdeContext): any =>
  */
 const se_PropertyValueEntry = (input: PropertyValueEntry, context: __SerdeContext): any => {
   return take(input, {
-    entityPropertyReference: (_) => _json(_),
+    entityPropertyReference: _json,
     propertyValues: (_) => se_PropertyValues(_, context),
   });
 };
@@ -4047,7 +4047,7 @@ const se_PropertyValues = (input: PropertyValue[], context: __SerdeContext): any
  */
 const se_TabularConditions = (input: TabularConditions, context: __SerdeContext): any => {
   return take(input, {
-    orderBy: (_) => _json(_),
+    orderBy: _json,
     propertyFilters: (_) => se_PropertyFilters(_, context),
   });
 };
diff --git a/clients/client-kafka/src/protocols/Aws_restJson1.ts b/clients/client-kafka/src/protocols/Aws_restJson1.ts
index 01899a9d36847..377ab6b4fcdea 100644
--- a/clients/client-kafka/src/protocols/Aws_restJson1.ts
+++ b/clients/client-kafka/src/protocols/Aws_restJson1.ts
@@ -3662,10 +3662,10 @@ const se_BrokerLogs = (input: BrokerLogs, context: __SerdeContext): any => {
 const se_BrokerNodeGroupInfo = (input: BrokerNodeGroupInfo, context: __SerdeContext): any => {
   return take(input, {
     brokerAZDistribution: [, , `BrokerAZDistribution`],
-    clientSubnets: [, (_) => _json(_), `ClientSubnets`],
+    clientSubnets: [, _json, `ClientSubnets`],
     connectivityInfo: [, (_) => se_ConnectivityInfo(_, context), `ConnectivityInfo`],
     instanceType: [, , `InstanceType`],
-    securityGroups: [, (_) => _json(_), `SecurityGroups`],
+    securityGroups: [, _json, `SecurityGroups`],
     storageInfo: [, (_) => se_StorageInfo(_, context), `StorageInfo`],
   });
 };
@@ -3923,7 +3923,7 @@ const se_StorageInfo = (input: StorageInfo, context: __SerdeContext): any => {
  */
 const se_Tls = (input: Tls, context: __SerdeContext): any => {
   return take(input, {
-    certificateAuthorityArnList: [, (_) => _json(_), `CertificateAuthorityArnList`],
+    certificateAuthorityArnList: [, _json, `CertificateAuthorityArnList`],
     enabled: [, , `Enabled`],
   });
 };
@@ -3942,8 +3942,8 @@ const se_Unauthenticated = (input: Unauthenticated, context: __SerdeContext): an
  */
 const se_VpcConfig = (input: VpcConfig, context: __SerdeContext): any => {
   return take(input, {
-    securityGroupIds: [, (_) => _json(_), `SecurityGroupIds`],
-    subnetIds: [, (_) => _json(_), `SubnetIds`],
+    securityGroupIds: [, _json, `SecurityGroupIds`],
+    subnetIds: [, _json, `SubnetIds`],
   });
 };
 
diff --git a/clients/client-kendra-ranking/src/protocols/Aws_json1_0.ts b/clients/client-kendra-ranking/src/protocols/Aws_json1_0.ts
index c124edce3e082..8a531ce9cf342 100644
--- a/clients/client-kendra-ranking/src/protocols/Aws_json1_0.ts
+++ b/clients/client-kendra-ranking/src/protocols/Aws_json1_0.ts
@@ -852,11 +852,11 @@ const se_CreateRescoreExecutionPlanRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    CapacityUnits: (_) => _json(_),
+    CapacityUnits: _json,
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -872,10 +872,10 @@ const se_Document = (input: Document, context: __SerdeContext): any => {
     Body: [],
     GroupId: [],
     Id: [],
-    OriginalScore: (_) => __serializeFloat(_),
+    OriginalScore: __serializeFloat,
     Title: [],
-    TokenizedBody: (_) => _json(_),
-    TokenizedTitle: (_) => _json(_),
+    TokenizedBody: _json,
+    TokenizedTitle: _json,
   });
 };
 
diff --git a/clients/client-kendra/src/protocols/Aws_json1_1.ts b/clients/client-kendra/src/protocols/Aws_json1_1.ts
index 3da52e9e55b68..18f91d9e3fdd5 100644
--- a/clients/client-kendra/src/protocols/Aws_json1_1.ts
+++ b/clients/client-kendra/src/protocols/Aws_json1_1.ts
@@ -5443,10 +5443,10 @@ const se_CreateAccessControlConfigurationRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    AccessControlList: (_) => _json(_),
+    AccessControlList: _json,
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
-    HierarchicalAccessControlList: (_) => _json(_),
+    HierarchicalAccessControlList: _json,
     IndexId: [],
     Name: [],
   });
@@ -5466,9 +5466,9 @@ const se_CreateDataSourceRequest = (input: CreateDataSourceRequest, context: __S
     Name: [],
     RoleArn: [],
     Schedule: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     Type: [],
-    VpcConfiguration: (_) => _json(_),
+    VpcConfiguration: _json,
   });
 };
 
@@ -5478,7 +5478,7 @@ const se_CreateDataSourceRequest = (input: CreateDataSourceRequest, context: __S
 const se_CreateExperienceRequest = (input: CreateExperienceRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
-    Configuration: (_) => _json(_),
+    Configuration: _json,
     Description: [],
     IndexId: [],
     Name: [],
@@ -5498,8 +5498,8 @@ const se_CreateFaqRequest = (input: CreateFaqRequest, context: __SerdeContext):
     LanguageCode: [],
     Name: [],
     RoleArn: [],
-    S3Path: (_) => _json(_),
-    Tags: (_) => _json(_),
+    S3Path: _json,
+    Tags: _json,
   });
 };
 
@@ -5515,11 +5515,11 @@ const se_CreateIndexRequest = (input: CreateIndexRequest, context: __SerdeContex
     Edition: [],
     Name: [],
     RoleArn: [],
-    ServerSideEncryptionConfiguration: (_) => _json(_),
-    Tags: (_) => _json(_),
+    ServerSideEncryptionConfiguration: _json,
+    Tags: _json,
     UserContextPolicy: [],
-    UserGroupResolutionConfiguration: (_) => _json(_),
-    UserTokenConfigurations: (_) => _json(_),
+    UserGroupResolutionConfiguration: _json,
+    UserTokenConfigurations: _json,
   });
 };
 
@@ -5536,8 +5536,8 @@ const se_CreateQuerySuggestionsBlockListRequest = (
     IndexId: [],
     Name: [],
     RoleArn: [],
-    SourceS3Path: (_) => _json(_),
-    Tags: (_) => _json(_),
+    SourceS3Path: _json,
+    Tags: _json,
   });
 };
 
@@ -5551,8 +5551,8 @@ const se_CreateThesaurusRequest = (input: CreateThesaurusRequest, context: __Ser
     IndexId: [],
     Name: [],
     RoleArn: [],
-    SourceS3Path: (_) => _json(_),
-    Tags: (_) => _json(_),
+    SourceS3Path: _json,
+    Tags: _json,
   });
 };
 
@@ -5578,24 +5578,24 @@ const se_CustomDocumentEnrichmentConfiguration = (
  */
 const se_DataSourceConfiguration = (input: DataSourceConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    AlfrescoConfiguration: (_) => _json(_),
-    BoxConfiguration: (_) => _json(_),
-    ConfluenceConfiguration: (_) => _json(_),
-    DatabaseConfiguration: (_) => _json(_),
-    FsxConfiguration: (_) => _json(_),
-    GitHubConfiguration: (_) => _json(_),
-    GoogleDriveConfiguration: (_) => _json(_),
-    JiraConfiguration: (_) => _json(_),
-    OneDriveConfiguration: (_) => _json(_),
-    QuipConfiguration: (_) => _json(_),
-    S3Configuration: (_) => _json(_),
-    SalesforceConfiguration: (_) => _json(_),
-    ServiceNowConfiguration: (_) => _json(_),
-    SharePointConfiguration: (_) => _json(_),
-    SlackConfiguration: (_) => _json(_),
+    AlfrescoConfiguration: _json,
+    BoxConfiguration: _json,
+    ConfluenceConfiguration: _json,
+    DatabaseConfiguration: _json,
+    FsxConfiguration: _json,
+    GitHubConfiguration: _json,
+    GoogleDriveConfiguration: _json,
+    JiraConfiguration: _json,
+    OneDriveConfiguration: _json,
+    QuipConfiguration: _json,
+    S3Configuration: _json,
+    SalesforceConfiguration: _json,
+    ServiceNowConfiguration: _json,
+    SharePointConfiguration: _json,
+    SlackConfiguration: _json,
     TemplateConfiguration: (_) => se_TemplateConfiguration(_, context),
     WebCrawlerConfiguration: (_) => se_WebCrawlerConfiguration(_, context),
-    WorkDocsConfiguration: (_) => _json(_),
+    WorkDocsConfiguration: _json,
   });
 };
 
@@ -5663,13 +5663,13 @@ const se_DataSourceConfiguration = (input: DataSourceConfiguration, context: __S
 const se_Document = (input: Document, context: __SerdeContext): any => {
   return take(input, {
     AccessControlConfigurationId: [],
-    AccessControlList: (_) => _json(_),
+    AccessControlList: _json,
     Attributes: (_) => se_DocumentAttributeList(_, context),
-    Blob: (_) => context.base64Encoder(_),
+    Blob: context.base64Encoder,
     ContentType: [],
-    HierarchicalAccessControlList: (_) => _json(_),
+    HierarchicalAccessControlList: _json,
     Id: [],
-    S3Path: (_) => _json(_),
+    S3Path: _json,
     Title: [],
   });
 };
@@ -5728,7 +5728,7 @@ const se_DocumentAttributeValue = (input: DocumentAttributeValue, context: __Ser
   return take(input, {
     DateValue: (_) => Math.round(_.getTime() / 1000),
     LongValue: [],
-    StringListValue: (_) => _json(_),
+    StringListValue: _json,
     StringValue: [],
   });
 };
@@ -5972,17 +5972,17 @@ const se_ListDataSourceSyncJobsRequest = (input: ListDataSourceSyncJobsRequest,
 const se_QueryRequest = (input: QueryRequest, context: __SerdeContext): any => {
   return take(input, {
     AttributeFilter: (_) => se_AttributeFilter(_, context),
-    DocumentRelevanceOverrideConfigurations: (_) => _json(_),
+    DocumentRelevanceOverrideConfigurations: _json,
     Facets: (_) => se_FacetList(_, context),
     IndexId: [],
     PageNumber: [],
     PageSize: [],
     QueryResultTypeFilter: [],
     QueryText: [],
-    RequestedDocumentAttributes: (_) => _json(_),
-    SortingConfiguration: (_) => _json(_),
-    SpellCorrectionConfiguration: (_) => _json(_),
-    UserContext: (_) => _json(_),
+    RequestedDocumentAttributes: _json,
+    SortingConfiguration: _json,
+    SpellCorrectionConfiguration: _json,
+    UserContext: _json,
     VisitorId: [],
   });
 };
@@ -6075,7 +6075,7 @@ const se_SubmitFeedbackRequest = (input: SubmitFeedbackRequest, context: __Serde
     ClickFeedbackItems: (_) => se_ClickFeedbackList(_, context),
     IndexId: [],
     QueryId: [],
-    RelevanceFeedbackItems: (_) => _json(_),
+    RelevanceFeedbackItems: _json,
   });
 };
 
@@ -6133,7 +6133,7 @@ const se_UpdateDataSourceRequest = (input: UpdateDataSourceRequest, context: __S
     Name: [],
     RoleArn: [],
     Schedule: [],
-    VpcConfiguration: (_) => _json(_),
+    VpcConfiguration: _json,
   });
 };
 
@@ -6168,15 +6168,15 @@ const se_UpdateDataSourceRequest = (input: UpdateDataSourceRequest, context: __S
  */
 const se_WebCrawlerConfiguration = (input: WebCrawlerConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    AuthenticationConfiguration: (_) => _json(_),
+    AuthenticationConfiguration: _json,
     CrawlDepth: [],
-    MaxContentSizePerPageInMegaBytes: (_) => __serializeFloat(_),
+    MaxContentSizePerPageInMegaBytes: __serializeFloat,
     MaxLinksPerPage: [],
     MaxUrlsPerMinuteCrawlRate: [],
-    ProxyConfiguration: (_) => _json(_),
-    UrlExclusionPatterns: (_) => _json(_),
-    UrlInclusionPatterns: (_) => _json(_),
-    Urls: (_) => _json(_),
+    ProxyConfiguration: _json,
+    UrlExclusionPatterns: _json,
+    UrlInclusionPatterns: _json,
+    Urls: _json,
   });
 };
 
diff --git a/clients/client-keyspaces/src/protocols/Aws_json1_0.ts b/clients/client-keyspaces/src/protocols/Aws_json1_0.ts
index 13a34e8bfd241..9205a13dca67e 100644
--- a/clients/client-keyspaces/src/protocols/Aws_json1_0.ts
+++ b/clients/client-keyspaces/src/protocols/Aws_json1_0.ts
@@ -1149,13 +1149,13 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_RestoreTableRequest = (input: RestoreTableRequest, context: __SerdeContext): any => {
   return take(input, {
-    capacitySpecificationOverride: (_) => _json(_),
-    encryptionSpecificationOverride: (_) => _json(_),
-    pointInTimeRecoveryOverride: (_) => _json(_),
+    capacitySpecificationOverride: _json,
+    encryptionSpecificationOverride: _json,
+    pointInTimeRecoveryOverride: _json,
     restoreTimestamp: (_) => Math.round(_.getTime() / 1000),
     sourceKeyspaceName: [],
     sourceTableName: [],
-    tagsOverride: (_) => _json(_),
+    tagsOverride: _json,
     targetKeyspaceName: [],
     targetTableName: [],
   });
diff --git a/clients/client-kinesis-analytics-v2/src/protocols/Aws_json1_1.ts b/clients/client-kinesis-analytics-v2/src/protocols/Aws_json1_1.ts
index 1a61f2b3e3457..800ea9be35c53 100644
--- a/clients/client-kinesis-analytics-v2/src/protocols/Aws_json1_1.ts
+++ b/clients/client-kinesis-analytics-v2/src/protocols/Aws_json1_1.ts
@@ -2698,12 +2698,12 @@ const se_ApplicationCodeConfigurationUpdate = (
 const se_ApplicationConfiguration = (input: ApplicationConfiguration, context: __SerdeContext): any => {
   return take(input, {
     ApplicationCodeConfiguration: (_) => se_ApplicationCodeConfiguration(_, context),
-    ApplicationSnapshotConfiguration: (_) => _json(_),
-    EnvironmentProperties: (_) => _json(_),
-    FlinkApplicationConfiguration: (_) => _json(_),
-    SqlApplicationConfiguration: (_) => _json(_),
-    VpcConfigurations: (_) => _json(_),
-    ZeppelinApplicationConfiguration: (_) => _json(_),
+    ApplicationSnapshotConfiguration: _json,
+    EnvironmentProperties: _json,
+    FlinkApplicationConfiguration: _json,
+    SqlApplicationConfiguration: _json,
+    VpcConfigurations: _json,
+    ZeppelinApplicationConfiguration: _json,
   });
 };
 
@@ -2713,12 +2713,12 @@ const se_ApplicationConfiguration = (input: ApplicationConfiguration, context: _
 const se_ApplicationConfigurationUpdate = (input: ApplicationConfigurationUpdate, context: __SerdeContext): any => {
   return take(input, {
     ApplicationCodeConfigurationUpdate: (_) => se_ApplicationCodeConfigurationUpdate(_, context),
-    ApplicationSnapshotConfigurationUpdate: (_) => _json(_),
-    EnvironmentPropertyUpdates: (_) => _json(_),
-    FlinkApplicationConfigurationUpdate: (_) => _json(_),
-    SqlApplicationConfigurationUpdate: (_) => _json(_),
-    VpcConfigurationUpdates: (_) => _json(_),
-    ZeppelinApplicationConfigurationUpdate: (_) => _json(_),
+    ApplicationSnapshotConfigurationUpdate: _json,
+    EnvironmentPropertyUpdates: _json,
+    FlinkApplicationConfigurationUpdate: _json,
+    SqlApplicationConfigurationUpdate: _json,
+    VpcConfigurationUpdates: _json,
+    ZeppelinApplicationConfigurationUpdate: _json,
   });
 };
 
@@ -2751,9 +2751,9 @@ const se_ApplicationConfigurationUpdate = (input: ApplicationConfigurationUpdate
  */
 const se_CodeContent = (input: CodeContent, context: __SerdeContext): any => {
   return take(input, {
-    S3ContentLocation: (_) => _json(_),
+    S3ContentLocation: _json,
     TextContent: [],
-    ZipFileContent: (_) => context.base64Encoder(_),
+    ZipFileContent: context.base64Encoder,
   });
 };
 
@@ -2762,9 +2762,9 @@ const se_CodeContent = (input: CodeContent, context: __SerdeContext): any => {
  */
 const se_CodeContentUpdate = (input: CodeContentUpdate, context: __SerdeContext): any => {
   return take(input, {
-    S3ContentLocationUpdate: (_) => _json(_),
+    S3ContentLocationUpdate: _json,
     TextContentUpdate: [],
-    ZipFileContentUpdate: (_) => context.base64Encoder(_),
+    ZipFileContentUpdate: context.base64Encoder,
   });
 };
 
@@ -2779,10 +2779,10 @@ const se_CreateApplicationRequest = (input: CreateApplicationRequest, context: _
     ApplicationDescription: [],
     ApplicationMode: [],
     ApplicationName: [],
-    CloudWatchLoggingOptions: (_) => _json(_),
+    CloudWatchLoggingOptions: _json,
     RuntimeEnvironment: [],
     ServiceExecutionRole: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3004,10 +3004,10 @@ const se_UpdateApplicationRequest = (input: UpdateApplicationRequest, context: _
   return take(input, {
     ApplicationConfigurationUpdate: (_) => se_ApplicationConfigurationUpdate(_, context),
     ApplicationName: [],
-    CloudWatchLoggingOptionUpdates: (_) => _json(_),
+    CloudWatchLoggingOptionUpdates: _json,
     ConditionalToken: [],
     CurrentApplicationVersionId: [],
-    RunConfigurationUpdate: (_) => _json(_),
+    RunConfigurationUpdate: _json,
     ServiceExecutionRoleUpdate: [],
   });
 };
diff --git a/clients/client-kinesis/src/protocols/Aws_json1_1.ts b/clients/client-kinesis/src/protocols/Aws_json1_1.ts
index a2c91847aecd8..871f6fdd5828d 100644
--- a/clients/client-kinesis/src/protocols/Aws_json1_1.ts
+++ b/clients/client-kinesis/src/protocols/Aws_json1_1.ts
@@ -2681,7 +2681,7 @@ const se_ListStreamConsumersInput = (input: ListStreamConsumersInput, context: _
  */
 const se_PutRecordInput = (input: PutRecordInput, context: __SerdeContext): any => {
   return take(input, {
-    Data: (_) => context.base64Encoder(_),
+    Data: context.base64Encoder,
     ExplicitHashKey: [],
     PartitionKey: [],
     SequenceNumberForOrdering: [],
@@ -2706,7 +2706,7 @@ const se_PutRecordsInput = (input: PutRecordsInput, context: __SerdeContext): an
  */
 const se_PutRecordsRequestEntry = (input: PutRecordsRequestEntry, context: __SerdeContext): any => {
   return take(input, {
-    Data: (_) => context.base64Encoder(_),
+    Data: context.base64Encoder,
     ExplicitHashKey: [],
     PartitionKey: [],
   });
diff --git a/clients/client-kms/src/protocols/Aws_json1_1.ts b/clients/client-kms/src/protocols/Aws_json1_1.ts
index cf362bea11ecf..7144eed840412 100644
--- a/clients/client-kms/src/protocols/Aws_json1_1.ts
+++ b/clients/client-kms/src/protocols/Aws_json1_1.ts
@@ -4772,10 +4772,10 @@ const de_XksProxyVpcEndpointServiceNotFoundExceptionRes = async (
  */
 const se_DecryptRequest = (input: DecryptRequest, context: __SerdeContext): any => {
   return take(input, {
-    CiphertextBlob: (_) => context.base64Encoder(_),
+    CiphertextBlob: context.base64Encoder,
     EncryptionAlgorithm: [],
-    EncryptionContext: (_) => _json(_),
-    GrantTokens: (_) => _json(_),
+    EncryptionContext: _json,
+    GrantTokens: _json,
     KeyId: [],
   });
 };
@@ -4808,10 +4808,10 @@ const se_DecryptRequest = (input: DecryptRequest, context: __SerdeContext): any
 const se_EncryptRequest = (input: EncryptRequest, context: __SerdeContext): any => {
   return take(input, {
     EncryptionAlgorithm: [],
-    EncryptionContext: (_) => _json(_),
-    GrantTokens: (_) => _json(_),
+    EncryptionContext: _json,
+    GrantTokens: _json,
     KeyId: [],
-    Plaintext: (_) => context.base64Encoder(_),
+    Plaintext: context.base64Encoder,
   });
 };
 
@@ -4828,10 +4828,10 @@ const se_EncryptRequest = (input: EncryptRequest, context: __SerdeContext): any
  */
 const se_GenerateMacRequest = (input: GenerateMacRequest, context: __SerdeContext): any => {
   return take(input, {
-    GrantTokens: (_) => _json(_),
+    GrantTokens: _json,
     KeyId: [],
     MacAlgorithm: [],
-    Message: (_) => context.base64Encoder(_),
+    Message: context.base64Encoder,
   });
 };
 
@@ -4856,9 +4856,9 @@ const se_GenerateMacRequest = (input: GenerateMacRequest, context: __SerdeContex
  */
 const se_ImportKeyMaterialRequest = (input: ImportKeyMaterialRequest, context: __SerdeContext): any => {
   return take(input, {
-    EncryptedKeyMaterial: (_) => context.base64Encoder(_),
+    EncryptedKeyMaterial: context.base64Encoder,
     ExpirationModel: [],
-    ImportToken: (_) => context.base64Encoder(_),
+    ImportToken: context.base64Encoder,
     KeyId: [],
     ValidTo: (_) => Math.round(_.getTime() / 1000),
   });
@@ -4883,13 +4883,13 @@ const se_ImportKeyMaterialRequest = (input: ImportKeyMaterialRequest, context: _
  */
 const se_ReEncryptRequest = (input: ReEncryptRequest, context: __SerdeContext): any => {
   return take(input, {
-    CiphertextBlob: (_) => context.base64Encoder(_),
+    CiphertextBlob: context.base64Encoder,
     DestinationEncryptionAlgorithm: [],
-    DestinationEncryptionContext: (_) => _json(_),
+    DestinationEncryptionContext: _json,
     DestinationKeyId: [],
-    GrantTokens: (_) => _json(_),
+    GrantTokens: _json,
     SourceEncryptionAlgorithm: [],
-    SourceEncryptionContext: (_) => _json(_),
+    SourceEncryptionContext: _json,
     SourceKeyId: [],
   });
 };
@@ -4907,9 +4907,9 @@ const se_ReEncryptRequest = (input: ReEncryptRequest, context: __SerdeContext):
  */
 const se_SignRequest = (input: SignRequest, context: __SerdeContext): any => {
   return take(input, {
-    GrantTokens: (_) => _json(_),
+    GrantTokens: _json,
     KeyId: [],
-    Message: (_) => context.base64Encoder(_),
+    Message: context.base64Encoder,
     MessageType: [],
     SigningAlgorithm: [],
   });
@@ -4938,11 +4938,11 @@ const se_SignRequest = (input: SignRequest, context: __SerdeContext): any => {
  */
 const se_VerifyMacRequest = (input: VerifyMacRequest, context: __SerdeContext): any => {
   return take(input, {
-    GrantTokens: (_) => _json(_),
+    GrantTokens: _json,
     KeyId: [],
-    Mac: (_) => context.base64Encoder(_),
+    Mac: context.base64Encoder,
     MacAlgorithm: [],
-    Message: (_) => context.base64Encoder(_),
+    Message: context.base64Encoder,
   });
 };
 
@@ -4951,11 +4951,11 @@ const se_VerifyMacRequest = (input: VerifyMacRequest, context: __SerdeContext):
  */
 const se_VerifyRequest = (input: VerifyRequest, context: __SerdeContext): any => {
   return take(input, {
-    GrantTokens: (_) => _json(_),
+    GrantTokens: _json,
     KeyId: [],
-    Message: (_) => context.base64Encoder(_),
+    Message: context.base64Encoder,
     MessageType: [],
-    Signature: (_) => context.base64Encoder(_),
+    Signature: context.base64Encoder,
     SigningAlgorithm: [],
   });
 };
diff --git a/clients/client-lakeformation/src/protocols/Aws_restJson1.ts b/clients/client-lakeformation/src/protocols/Aws_restJson1.ts
index ff68500029e29..94a1e9a662b1d 100644
--- a/clients/client-lakeformation/src/protocols/Aws_restJson1.ts
+++ b/clients/client-lakeformation/src/protocols/Aws_restJson1.ts
@@ -4842,7 +4842,7 @@ const se_QueryPlanningContext = (input: QueryPlanningContext, context: __SerdeCo
     CatalogId: [],
     DatabaseName: [],
     QueryAsOfTime: (_) => Math.round(_.getTime() / 1000),
-    QueryParameters: (_) => _json(_),
+    QueryParameters: _json,
     TransactionId: [],
   });
 };
diff --git a/clients/client-lambda/src/protocols/Aws_restJson1.ts b/clients/client-lambda/src/protocols/Aws_restJson1.ts
index 7b4b34ae664dc..fbac7915b518c 100644
--- a/clients/client-lambda/src/protocols/Aws_restJson1.ts
+++ b/clients/client-lambda/src/protocols/Aws_restJson1.ts
@@ -7901,7 +7901,7 @@ const se_FunctionCode = (input: FunctionCode, context: __SerdeContext): any => {
     S3Bucket: [],
     S3Key: [],
     S3ObjectVersion: [],
-    ZipFile: (_) => context.base64Encoder(_),
+    ZipFile: context.base64Encoder,
   });
 };
 
@@ -7921,7 +7921,7 @@ const se_LayerVersionContentInput = (input: LayerVersionContentInput, context: _
     S3Bucket: [],
     S3Key: [],
     S3ObjectVersion: [],
-    ZipFile: (_) => context.base64Encoder(_),
+    ZipFile: context.base64Encoder,
   });
 };
 
diff --git a/clients/client-lex-models-v2/src/protocols/Aws_restJson1.ts b/clients/client-lex-models-v2/src/protocols/Aws_restJson1.ts
index 5013bee8d6808..e40cbe01d26f4 100644
--- a/clients/client-lex-models-v2/src/protocols/Aws_restJson1.ts
+++ b/clients/client-lex-models-v2/src/protocols/Aws_restJson1.ts
@@ -7396,8 +7396,8 @@ const se_BotLocaleImportSpecification = (input: BotLocaleImportSpecification, co
     botId: [],
     botVersion: [],
     localeId: [],
-    nluIntentConfidenceThreshold: (_) => __serializeFloat(_),
-    voiceSettings: (_) => _json(_),
+    nluIntentConfidenceThreshold: __serializeFloat,
+    voiceSettings: _json,
   });
 };
 
@@ -7436,10 +7436,10 @@ const se_BotLocaleImportSpecification = (input: BotLocaleImportSpecification, co
  */
 const se_ConditionalBranch = (input: ConditionalBranch, context: __SerdeContext): any => {
   return take(input, {
-    condition: (_) => _json(_),
+    condition: _json,
     name: [],
     nextStep: (_) => se_DialogState(_, context),
-    response: (_) => _json(_),
+    response: _json,
   });
 };
 
@@ -7501,7 +7501,7 @@ const se_DateRangeFilter = (input: DateRangeFilter, context: __SerdeContext): an
 const se_DefaultConditionalBranch = (input: DefaultConditionalBranch, context: __SerdeContext): any => {
   return take(input, {
     nextStep: (_) => se_DialogState(_, context),
-    response: (_) => _json(_),
+    response: _json,
   });
 };
 
@@ -7528,9 +7528,9 @@ const se_DialogCodeHookInvocationSetting = (input: DialogCodeHookInvocationSetti
  */
 const se_DialogState = (input: DialogState, context: __SerdeContext): any => {
   return take(input, {
-    dialogAction: (_) => _json(_),
+    dialogAction: _json,
     intent: (_) => se_IntentOverride(_, context),
-    sessionAttributes: (_) => _json(_),
+    sessionAttributes: _json,
   });
 };
 
@@ -7559,7 +7559,7 @@ const se_FulfillmentCodeHookSettings = (input: FulfillmentCodeHookSettings, cont
   return take(input, {
     active: [],
     enabled: [],
-    fulfillmentUpdatesSpecification: (_) => _json(_),
+    fulfillmentUpdatesSpecification: _json,
     postFulfillmentStatusSpecification: (_) => se_PostFulfillmentStatusSpecification(_, context),
   });
 };
@@ -7585,9 +7585,9 @@ const se_FulfillmentCodeHookSettings = (input: FulfillmentCodeHookSettings, cont
  */
 const se_ImportResourceSpecification = (input: ImportResourceSpecification, context: __SerdeContext): any => {
   return take(input, {
-    botImportSpecification: (_) => _json(_),
+    botImportSpecification: _json,
     botLocaleImportSpecification: (_) => se_BotLocaleImportSpecification(_, context),
-    customVocabularyImportSpecification: (_) => _json(_),
+    customVocabularyImportSpecification: _json,
   });
 };
 
@@ -7600,7 +7600,7 @@ const se_InitialResponseSetting = (input: InitialResponseSetting, context: __Ser
   return take(input, {
     codeHook: (_) => se_DialogCodeHookInvocationSetting(_, context),
     conditional: (_) => se_ConditionalSpecification(_, context),
-    initialResponse: (_) => _json(_),
+    initialResponse: _json,
     nextStep: (_) => se_DialogState(_, context),
   });
 };
@@ -7615,7 +7615,7 @@ const se_InitialResponseSetting = (input: InitialResponseSetting, context: __Ser
 const se_IntentClosingSetting = (input: IntentClosingSetting, context: __SerdeContext): any => {
   return take(input, {
     active: [],
-    closingResponse: (_) => _json(_),
+    closingResponse: _json,
     conditional: (_) => se_ConditionalSpecification(_, context),
     nextStep: (_) => se_DialogState(_, context),
   });
@@ -7630,15 +7630,15 @@ const se_IntentConfirmationSetting = (input: IntentConfirmationSetting, context:
     codeHook: (_) => se_DialogCodeHookInvocationSetting(_, context),
     confirmationConditional: (_) => se_ConditionalSpecification(_, context),
     confirmationNextStep: (_) => se_DialogState(_, context),
-    confirmationResponse: (_) => _json(_),
+    confirmationResponse: _json,
     declinationConditional: (_) => se_ConditionalSpecification(_, context),
     declinationNextStep: (_) => se_DialogState(_, context),
-    declinationResponse: (_) => _json(_),
-    elicitationCodeHook: (_) => _json(_),
+    declinationResponse: _json,
+    elicitationCodeHook: _json,
     failureConditional: (_) => se_ConditionalSpecification(_, context),
     failureNextStep: (_) => se_DialogState(_, context),
-    failureResponse: (_) => _json(_),
-    promptSpecification: (_) => _json(_),
+    failureResponse: _json,
+    promptSpecification: _json,
   });
 };
 
@@ -7707,13 +7707,13 @@ const se_PostDialogCodeHookInvocationSpecification = (
   return take(input, {
     failureConditional: (_) => se_ConditionalSpecification(_, context),
     failureNextStep: (_) => se_DialogState(_, context),
-    failureResponse: (_) => _json(_),
+    failureResponse: _json,
     successConditional: (_) => se_ConditionalSpecification(_, context),
     successNextStep: (_) => se_DialogState(_, context),
-    successResponse: (_) => _json(_),
+    successResponse: _json,
     timeoutConditional: (_) => se_ConditionalSpecification(_, context),
     timeoutNextStep: (_) => se_DialogState(_, context),
-    timeoutResponse: (_) => _json(_),
+    timeoutResponse: _json,
   });
 };
 
@@ -7727,13 +7727,13 @@ const se_PostFulfillmentStatusSpecification = (
   return take(input, {
     failureConditional: (_) => se_ConditionalSpecification(_, context),
     failureNextStep: (_) => se_DialogState(_, context),
-    failureResponse: (_) => _json(_),
+    failureResponse: _json,
     successConditional: (_) => se_ConditionalSpecification(_, context),
     successNextStep: (_) => se_DialogState(_, context),
-    successResponse: (_) => _json(_),
+    successResponse: _json,
     timeoutConditional: (_) => se_ConditionalSpecification(_, context),
     timeoutNextStep: (_) => se_DialogState(_, context),
-    timeoutResponse: (_) => _json(_),
+    timeoutResponse: _json,
   });
 };
 
@@ -7759,7 +7759,7 @@ const se_PostFulfillmentStatusSpecification = (
 const se_S3BucketTranscriptSource = (input: S3BucketTranscriptSource, context: __SerdeContext): any => {
   return take(input, {
     kmsKeyArn: [],
-    pathFormat: (_) => _json(_),
+    pathFormat: _json,
     s3BucketName: [],
     transcriptFilter: (_) => se_TranscriptFilter(_, context),
     transcriptFormat: [],
@@ -7781,12 +7781,12 @@ const se_SlotCaptureSetting = (input: SlotCaptureSetting, context: __SerdeContex
   return take(input, {
     captureConditional: (_) => se_ConditionalSpecification(_, context),
     captureNextStep: (_) => se_DialogState(_, context),
-    captureResponse: (_) => _json(_),
+    captureResponse: _json,
     codeHook: (_) => se_DialogCodeHookInvocationSetting(_, context),
-    elicitationCodeHook: (_) => _json(_),
+    elicitationCodeHook: _json,
     failureConditional: (_) => se_ConditionalSpecification(_, context),
     failureNextStep: (_) => se_DialogState(_, context),
-    failureResponse: (_) => _json(_),
+    failureResponse: _json,
   });
 };
 
@@ -7823,12 +7823,12 @@ const se_SlotCaptureSetting = (input: SlotCaptureSetting, context: __SerdeContex
  */
 const se_SlotValueElicitationSetting = (input: SlotValueElicitationSetting, context: __SerdeContext): any => {
   return take(input, {
-    defaultValueSpecification: (_) => _json(_),
-    promptSpecification: (_) => _json(_),
-    sampleUtterances: (_) => _json(_),
+    defaultValueSpecification: _json,
+    promptSpecification: _json,
+    sampleUtterances: _json,
     slotCaptureSetting: (_) => se_SlotCaptureSetting(_, context),
     slotConstraint: [],
-    waitAndContinueSpecification: (_) => _json(_),
+    waitAndContinueSpecification: _json,
   });
 };
 
@@ -7838,7 +7838,7 @@ const se_SlotValueElicitationSetting = (input: SlotValueElicitationSetting, cont
 const se_SlotValueOverride = (input: SlotValueOverride, context: __SerdeContext): any => {
   return take(input, {
     shape: [],
-    value: (_) => _json(_),
+    value: _json,
     values: (_) => se_SlotValues(_, context),
   });
 };
@@ -7877,7 +7877,7 @@ const se_SlotValues = (input: SlotValueOverride[], context: __SerdeContext): any
 const se_Specifications = (input: Specifications, context: __SerdeContext): any => {
   return take(input, {
     slotTypeId: [],
-    valueElicitationSetting: (_) => _json(_),
+    valueElicitationSetting: _json,
   });
 };
 
diff --git a/clients/client-lex-runtime-v2/src/protocols/Aws_restJson1.ts b/clients/client-lex-runtime-v2/src/protocols/Aws_restJson1.ts
index 7772d7849e440..4a5d060193b11 100644
--- a/clients/client-lex-runtime-v2/src/protocols/Aws_restJson1.ts
+++ b/clients/client-lex-runtime-v2/src/protocols/Aws_restJson1.ts
@@ -1113,7 +1113,7 @@ const de_ValidationException_event = async (output: any, context: __SerdeContext
  */
 const se_AudioInputEvent = (input: AudioInputEvent, context: __SerdeContext): any => {
   return take(input, {
-    audioChunk: (_) => context.base64Encoder(_),
+    audioChunk: context.base64Encoder,
     clientTimestampMillis: [],
     contentType: [],
     eventId: [],
@@ -1132,10 +1132,10 @@ const se_ConfigurationEvent = (input: ConfigurationEvent, context: __SerdeContex
     clientTimestampMillis: [],
     disablePlayback: [],
     eventId: [],
-    requestAttributes: (_) => _json(_),
+    requestAttributes: _json,
     responseContentType: [],
     sessionState: (_) => se_SessionState(_, context),
-    welcomeMessages: (_) => _json(_),
+    welcomeMessages: _json,
   });
 };
 
@@ -1190,7 +1190,7 @@ const se_Intent = (input: Intent, context: __SerdeContext): any => {
  */
 const se_RuntimeHintDetails = (input: RuntimeHintDetails, context: __SerdeContext): any => {
   return take(input, {
-    runtimeHintValues: (_) => _json(_),
+    runtimeHintValues: _json,
     subSlotHints: (_) => se_SlotHintsSlotMap(_, context),
   });
 };
@@ -1213,12 +1213,12 @@ const se_RuntimeHints = (input: RuntimeHints, context: __SerdeContext): any => {
  */
 const se_SessionState = (input: SessionState, context: __SerdeContext): any => {
   return take(input, {
-    activeContexts: (_) => _json(_),
+    activeContexts: _json,
     dialogAction: (_) => se_DialogAction(_, context),
     intent: (_) => se_Intent(_, context),
     originatingRequestId: [],
     runtimeHints: (_) => se_RuntimeHints(_, context),
-    sessionAttributes: (_) => _json(_),
+    sessionAttributes: _json,
   });
 };
 
@@ -1229,7 +1229,7 @@ const se_Slot = (input: Slot, context: __SerdeContext): any => {
   return take(input, {
     shape: [],
     subSlots: (_) => se_Slots(_, context),
-    value: (_) => _json(_),
+    value: _json,
     values: (_) => se_Values(_, context),
   });
 };
diff --git a/clients/client-lightsail/src/protocols/Aws_json1_1.ts b/clients/client-lightsail/src/protocols/Aws_json1_1.ts
index 8d3b985c94ee2..fe40d5daecdce 100644
--- a/clients/client-lightsail/src/protocols/Aws_json1_1.ts
+++ b/clients/client-lightsail/src/protocols/Aws_json1_1.ts
@@ -12993,7 +12993,7 @@ const se_CreateRelationalDatabaseFromSnapshotRequest = (
     relationalDatabaseSnapshotName: [],
     restoreTime: (_) => Math.round(_.getTime() / 1000),
     sourceRelationalDatabaseName: [],
-    tags: (_) => _json(_),
+    tags: _json,
     useLatestRestorableTime: [],
   });
 };
@@ -13096,7 +13096,7 @@ const se_GetBucketMetricDataRequest = (input: GetBucketMetricDataRequest, contex
     metricName: [],
     period: [],
     startTime: (_) => Math.round(_.getTime() / 1000),
-    statistics: (_) => _json(_),
+    statistics: _json,
     unit: [],
   });
 };
@@ -13144,7 +13144,7 @@ const se_GetContainerServiceMetricDataRequest = (
     period: [],
     serviceName: [],
     startTime: (_) => Math.round(_.getTime() / 1000),
-    statistics: (_) => _json(_),
+    statistics: _json,
   });
 };
 
@@ -13185,7 +13185,7 @@ const se_GetDistributionMetricDataRequest = (input: GetDistributionMetricDataReq
     metricName: [],
     period: [],
     startTime: (_) => Math.round(_.getTime() / 1000),
-    statistics: (_) => _json(_),
+    statistics: _json,
     unit: [],
   });
 };
@@ -13210,7 +13210,7 @@ const se_GetInstanceMetricDataRequest = (input: GetInstanceMetricDataRequest, co
     metricName: [],
     period: [],
     startTime: (_) => Math.round(_.getTime() / 1000),
-    statistics: (_) => _json(_),
+    statistics: _json,
     unit: [],
   });
 };
@@ -13241,7 +13241,7 @@ const se_GetLoadBalancerMetricDataRequest = (input: GetLoadBalancerMetricDataReq
     metricName: [],
     period: [],
     startTime: (_) => Math.round(_.getTime() / 1000),
-    statistics: (_) => _json(_),
+    statistics: _json,
     unit: [],
   });
 };
@@ -13302,7 +13302,7 @@ const se_GetRelationalDatabaseMetricDataRequest = (
     period: [],
     relationalDatabaseName: [],
     startTime: (_) => Math.round(_.getTime() / 1000),
-    statistics: (_) => _json(_),
+    statistics: _json,
     unit: [],
   });
 };
@@ -13360,14 +13360,14 @@ const se_PutAlarmRequest = (input: PutAlarmRequest, context: __SerdeContext): an
   return take(input, {
     alarmName: [],
     comparisonOperator: [],
-    contactProtocols: (_) => _json(_),
+    contactProtocols: _json,
     datapointsToAlarm: [],
     evaluationPeriods: [],
     metricName: [],
     monitoredResourceName: [],
     notificationEnabled: [],
-    notificationTriggers: (_) => _json(_),
-    threshold: (_) => __serializeFloat(_),
+    notificationTriggers: _json,
+    threshold: __serializeFloat,
     treatMissingData: [],
   });
 };
diff --git a/clients/client-location/src/protocols/Aws_restJson1.ts b/clients/client-location/src/protocols/Aws_restJson1.ts
index e89f1f7f4c45a..da61e2ca0ce65 100644
--- a/clients/client-location/src/protocols/Aws_restJson1.ts
+++ b/clients/client-location/src/protocols/Aws_restJson1.ts
@@ -6166,7 +6166,7 @@ const se_CalculateRouteTruckModeOptions = (input: CalculateRouteTruckModeOptions
 const se_Circle = (input: Circle, context: __SerdeContext): any => {
   return take(input, {
     Center: (_) => se_Position(_, context),
-    Radius: (_) => __serializeFloat(_),
+    Radius: __serializeFloat,
   });
 };
 
@@ -6184,7 +6184,7 @@ const se_DevicePositionUpdate = (input: DevicePositionUpdate, context: __SerdeCo
     Accuracy: (_) => se_PositionalAccuracy(_, context),
     DeviceId: [],
     Position: (_) => se_Position(_, context),
-    PositionProperties: (_) => _json(_),
+    PositionProperties: _json,
     SampleTime: (_) => _.toISOString().split(".")[0] + "Z",
   });
 };
@@ -6254,7 +6254,7 @@ const se_Position = (input: number[], context: __SerdeContext): any => {
  */
 const se_PositionalAccuracy = (input: PositionalAccuracy, context: __SerdeContext): any => {
   return take(input, {
-    Horizontal: (_) => __serializeFloat(_),
+    Horizontal: __serializeFloat,
   });
 };
 
@@ -6280,10 +6280,10 @@ const se_PositionList = (input: number[][], context: __SerdeContext): any => {
  */
 const se_TruckDimensions = (input: TruckDimensions, context: __SerdeContext): any => {
   return take(input, {
-    Height: (_) => __serializeFloat(_),
-    Length: (_) => __serializeFloat(_),
+    Height: __serializeFloat,
+    Length: __serializeFloat,
     Unit: [],
-    Width: (_) => __serializeFloat(_),
+    Width: __serializeFloat,
   });
 };
 
@@ -6292,7 +6292,7 @@ const se_TruckDimensions = (input: TruckDimensions, context: __SerdeContext): an
  */
 const se_TruckWeight = (input: TruckWeight, context: __SerdeContext): any => {
   return take(input, {
-    Total: (_) => __serializeFloat(_),
+    Total: __serializeFloat,
     Unit: [],
   });
 };
diff --git a/clients/client-lookoutequipment/src/protocols/Aws_json1_0.ts b/clients/client-lookoutequipment/src/protocols/Aws_json1_0.ts
index 441639ed9c3aa..a263df54b4792 100644
--- a/clients/client-lookoutequipment/src/protocols/Aws_json1_0.ts
+++ b/clients/client-lookoutequipment/src/protocols/Aws_json1_0.ts
@@ -2651,7 +2651,7 @@ const se_CreateDatasetRequest = (input: CreateDatasetRequest, context: __SerdeCo
     DatasetName: [],
     DatasetSchema: (_) => se_DatasetSchema(_, context),
     ServerSideKmsKeyId: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -2662,14 +2662,14 @@ const se_CreateInferenceSchedulerRequest = (input: CreateInferenceSchedulerReque
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DataDelayOffsetInMinutes: [],
-    DataInputConfiguration: (_) => _json(_),
-    DataOutputConfiguration: (_) => _json(_),
+    DataInputConfiguration: _json,
+    DataOutputConfiguration: _json,
     DataUploadFrequency: [],
     InferenceSchedulerName: [],
     ModelName: [],
     RoleArn: [],
     ServerSideKmsKeyId: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -2679,9 +2679,9 @@ const se_CreateInferenceSchedulerRequest = (input: CreateInferenceSchedulerReque
 const se_CreateLabelGroupRequest = (input: CreateLabelGroupRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
-    FaultCodes: (_) => _json(_),
+    FaultCodes: _json,
     LabelGroupName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -2707,17 +2707,17 @@ const se_CreateLabelRequest = (input: CreateLabelRequest, context: __SerdeContex
 const se_CreateModelRequest = (input: CreateModelRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
-    DataPreProcessingConfiguration: (_) => _json(_),
+    DataPreProcessingConfiguration: _json,
     DatasetName: [],
     DatasetSchema: (_) => se_DatasetSchema(_, context),
     EvaluationDataEndTime: (_) => Math.round(_.getTime() / 1000),
     EvaluationDataStartTime: (_) => Math.round(_.getTime() / 1000),
-    LabelsInputConfiguration: (_) => _json(_),
+    LabelsInputConfiguration: _json,
     ModelName: [],
     OffCondition: [],
     RoleArn: [],
     ServerSideKmsKeyId: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     TrainingDataEndTime: (_) => Math.round(_.getTime() / 1000),
     TrainingDataStartTime: (_) => Math.round(_.getTime() / 1000),
   });
@@ -2730,7 +2730,7 @@ const se_CreateModelRequest = (input: CreateModelRequest, context: __SerdeContex
  */
 const se_DatasetSchema = (input: DatasetSchema, context: __SerdeContext): any => {
   return take(input, {
-    InlineDataSchema: (_) => __LazyJsonString.fromObject(_),
+    InlineDataSchema: __LazyJsonString.fromObject,
   });
 };
 
@@ -2839,7 +2839,7 @@ const se_StartDataIngestionJobRequest = (input: StartDataIngestionJobRequest, co
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DatasetName: [],
-    IngestionInputConfiguration: (_) => _json(_),
+    IngestionInputConfiguration: _json,
     RoleArn: [],
   });
 };
diff --git a/clients/client-machine-learning/src/protocols/Aws_json1_1.ts b/clients/client-machine-learning/src/protocols/Aws_json1_1.ts
index a24df94a96cea..3bb8334d6ee4d 100644
--- a/clients/client-machine-learning/src/protocols/Aws_json1_1.ts
+++ b/clients/client-machine-learning/src/protocols/Aws_json1_1.ts
@@ -2183,7 +2183,7 @@ const se_UpdateMLModelInput = (input: UpdateMLModelInput, context: __SerdeContex
   return take(input, {
     MLModelId: [],
     MLModelName: [],
-    ScoreThreshold: (_) => __serializeFloat(_),
+    ScoreThreshold: __serializeFloat,
   });
 };
 
diff --git a/clients/client-macie2/src/protocols/Aws_restJson1.ts b/clients/client-macie2/src/protocols/Aws_restJson1.ts
index e54477000a892..efeda1b0d2c55 100644
--- a/clients/client-macie2/src/protocols/Aws_restJson1.ts
+++ b/clients/client-macie2/src/protocols/Aws_restJson1.ts
@@ -7907,12 +7907,12 @@ const se_BucketCriteriaAdditionalProperties = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    eq: [, (_) => _json(_), `eq`],
+    eq: [, _json, `eq`],
     gt: [, , `gt`],
     gte: [, , `gte`],
     lt: [, , `lt`],
     lte: [, , `lte`],
-    neq: [, (_) => _json(_), `neq`],
+    neq: [, _json, `neq`],
     prefix: [, , `prefix`],
   });
 };
@@ -7976,13 +7976,13 @@ const se_Criterion = (input: Record<string, CriterionAdditionalProperties>, cont
  */
 const se_CriterionAdditionalProperties = (input: CriterionAdditionalProperties, context: __SerdeContext): any => {
   return take(input, {
-    eq: [, (_) => _json(_), `eq`],
-    eqExactMatch: [, (_) => _json(_), `eqExactMatch`],
+    eq: [, _json, `eq`],
+    eqExactMatch: [, _json, `eqExactMatch`],
     gt: [, , `gt`],
     gte: [, , `gte`],
     lt: [, , `lt`],
     lte: [, , `lte`],
-    neq: [, (_) => _json(_), `neq`],
+    neq: [, _json, `neq`],
   });
 };
 
@@ -8012,7 +8012,7 @@ const se_FindingStatisticsSortCriteria = (input: FindingStatisticsSortCriteria,
  */
 const se_JobScheduleFrequency = (input: JobScheduleFrequency, context: __SerdeContext): any => {
   return take(input, {
-    dailySchedule: [, (_) => _json(_), `dailySchedule`],
+    dailySchedule: [, _json, `dailySchedule`],
     monthlySchedule: [, (_) => se_MonthlySchedule(_, context), `monthlySchedule`],
     weeklySchedule: [, (_) => se_WeeklySchedule(_, context), `weeklySchedule`],
   });
@@ -8054,7 +8054,7 @@ const se_ListJobsFilterTerm = (input: ListJobsFilterTerm, context: __SerdeContex
   return take(input, {
     comparator: [, , `comparator`],
     key: [, , `key`],
-    values: [, (_) => _json(_), `values`],
+    values: [, _json, `values`],
   });
 };
 
@@ -8103,7 +8103,7 @@ const se_S3BucketCriteriaForJob = (input: S3BucketCriteriaForJob, context: __Ser
 const se_S3BucketDefinitionForJob = (input: S3BucketDefinitionForJob, context: __SerdeContext): any => {
   return take(input, {
     accountId: [, , `accountId`],
-    buckets: [, (_) => _json(_), `buckets`],
+    buckets: [, _json, `buckets`],
   });
 };
 
@@ -8115,7 +8115,7 @@ const se_S3ClassificationScopeExclusionUpdate = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    bucketNames: [, (_) => _json(_), `bucketNames`],
+    bucketNames: [, _json, `bucketNames`],
     operation: [, , `operation`],
   });
 };
@@ -8207,7 +8207,7 @@ const se_SearchResourcesSimpleCriterion = (input: SearchResourcesSimpleCriterion
   return take(input, {
     comparator: [, , `comparator`],
     key: [, , `key`],
-    values: [, (_) => _json(_), `values`],
+    values: [, _json, `values`],
   });
 };
 
@@ -8259,7 +8259,7 @@ const se_SensitivityInspectionTemplateExcludes = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    managedDataIdentifierIds: [, (_) => _json(_), `managedDataIdentifierIds`],
+    managedDataIdentifierIds: [, _json, `managedDataIdentifierIds`],
   });
 };
 
@@ -8271,9 +8271,9 @@ const se_SensitivityInspectionTemplateIncludes = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    allowListIds: [, (_) => _json(_), `allowListIds`],
-    customDataIdentifierIds: [, (_) => _json(_), `customDataIdentifierIds`],
-    managedDataIdentifierIds: [, (_) => _json(_), `managedDataIdentifierIds`],
+    allowListIds: [, _json, `allowListIds`],
+    customDataIdentifierIds: [, _json, `customDataIdentifierIds`],
+    managedDataIdentifierIds: [, _json, `managedDataIdentifierIds`],
   });
 };
 
@@ -8305,7 +8305,7 @@ const se_SimpleCriterionForJob = (input: SimpleCriterionForJob, context: __Serde
   return take(input, {
     comparator: [, , `comparator`],
     key: [, , `key`],
-    values: [, (_) => _json(_), `values`],
+    values: [, _json, `values`],
   });
 };
 
@@ -8316,7 +8316,7 @@ const se_SimpleScopeTerm = (input: SimpleScopeTerm, context: __SerdeContext): an
   return take(input, {
     comparator: [, , `comparator`],
     key: [, , `key`],
-    values: [, (_) => _json(_), `values`],
+    values: [, _json, `values`],
   });
 };
 
@@ -8391,7 +8391,7 @@ const se_UsageStatisticsFilter = (input: UsageStatisticsFilter, context: __Serde
   return take(input, {
     comparator: [, , `comparator`],
     key: [, , `key`],
-    values: [, (_) => _json(_), `values`],
+    values: [, _json, `values`],
   });
 };
 
diff --git a/clients/client-marketplace-commerce-analytics/src/protocols/Aws_json1_1.ts b/clients/client-marketplace-commerce-analytics/src/protocols/Aws_json1_1.ts
index a178e8170e6e7..125f3edfdd657 100644
--- a/clients/client-marketplace-commerce-analytics/src/protocols/Aws_json1_1.ts
+++ b/clients/client-marketplace-commerce-analytics/src/protocols/Aws_json1_1.ts
@@ -166,7 +166,7 @@ const de_MarketplaceCommerceAnalyticsExceptionRes = async (
  */
 const se_GenerateDataSetRequest = (input: GenerateDataSetRequest, context: __SerdeContext): any => {
   return take(input, {
-    customerDefinedValues: (_) => _json(_),
+    customerDefinedValues: _json,
     dataSetPublicationDate: (_) => Math.round(_.getTime() / 1000),
     dataSetType: [],
     destinationS3BucketName: [],
@@ -181,7 +181,7 @@ const se_GenerateDataSetRequest = (input: GenerateDataSetRequest, context: __Ser
  */
 const se_StartSupportDataExportRequest = (input: StartSupportDataExportRequest, context: __SerdeContext): any => {
   return take(input, {
-    customerDefinedValues: (_) => _json(_),
+    customerDefinedValues: _json,
     dataSetType: [],
     destinationS3BucketName: [],
     destinationS3Prefix: [],
diff --git a/clients/client-marketplace-metering/src/protocols/Aws_json1_1.ts b/clients/client-marketplace-metering/src/protocols/Aws_json1_1.ts
index ebc094168bb16..aaabcb60509b7 100644
--- a/clients/client-marketplace-metering/src/protocols/Aws_json1_1.ts
+++ b/clients/client-marketplace-metering/src/protocols/Aws_json1_1.ts
@@ -657,7 +657,7 @@ const se_MeterUsageRequest = (input: MeterUsageRequest, context: __SerdeContext)
     DryRun: [],
     ProductCode: [],
     Timestamp: (_) => Math.round(_.getTime() / 1000),
-    UsageAllocations: (_) => _json(_),
+    UsageAllocations: _json,
     UsageDimension: [],
     UsageQuantity: [],
   });
@@ -684,7 +684,7 @@ const se_UsageRecord = (input: UsageRecord, context: __SerdeContext): any => {
     Dimension: [],
     Quantity: [],
     Timestamp: (_) => Math.round(_.getTime() / 1000),
-    UsageAllocations: (_) => _json(_),
+    UsageAllocations: _json,
   });
 };
 
diff --git a/clients/client-mediaconnect/src/protocols/Aws_restJson1.ts b/clients/client-mediaconnect/src/protocols/Aws_restJson1.ts
index 7e58f1efd4538..d632ff981c878 100644
--- a/clients/client-mediaconnect/src/protocols/Aws_restJson1.ts
+++ b/clients/client-mediaconnect/src/protocols/Aws_restJson1.ts
@@ -5329,7 +5329,7 @@ const se_AddMediaStreamRequest = (input: AddMediaStreamRequest, context: __Serde
  */
 const se_AddOutputRequest = (input: AddOutputRequest, context: __SerdeContext): any => {
   return take(input, {
-    cidrAllowList: [, (_) => _json(_), `CidrAllowList`],
+    cidrAllowList: [, _json, `CidrAllowList`],
     description: [, , `Description`],
     destination: [, , `Destination`],
     encryption: [, (_) => se_Encryption(_, context), `Encryption`],
@@ -5367,7 +5367,7 @@ const se_DestinationConfigurationRequest = (input: DestinationConfigurationReque
  */
 const se_EncodingParametersRequest = (input: EncodingParametersRequest, context: __SerdeContext): any => {
   return take(input, {
-    compressionFactor: [, (_) => __serializeFloat(_), `CompressionFactor`],
+    compressionFactor: [, __serializeFloat, `CompressionFactor`],
     encoderProfile: [, , `EncoderProfile`],
   });
 };
@@ -5436,7 +5436,7 @@ const se_GrantEntitlementRequest = (input: GrantEntitlementRequest, context: __S
     encryption: [, (_) => se_Encryption(_, context), `Encryption`],
     entitlementStatus: [, , `EntitlementStatus`],
     name: [, , `Name`],
-    subscribers: [, (_) => _json(_), `Subscribers`],
+    subscribers: [, _json, `Subscribers`],
   });
 };
 
@@ -5676,7 +5676,7 @@ const se_VpcInterfaceRequest = (input: VpcInterfaceRequest, context: __SerdeCont
     name: [, , `Name`],
     networkInterfaceType: [, , `NetworkInterfaceType`],
     roleArn: [, , `RoleArn`],
-    securityGroupIds: [, (_) => _json(_), `SecurityGroupIds`],
+    securityGroupIds: [, _json, `SecurityGroupIds`],
     subnetId: [, , `SubnetId`],
   });
 };
diff --git a/clients/client-mediaconvert/src/protocols/Aws_restJson1.ts b/clients/client-mediaconvert/src/protocols/Aws_restJson1.ts
index 1df5077523cd3..0a18eca0cbf10 100644
--- a/clients/client-mediaconvert/src/protocols/Aws_restJson1.ts
+++ b/clients/client-mediaconvert/src/protocols/Aws_restJson1.ts
@@ -3290,8 +3290,8 @@ const se_AudioNormalizationSettings = (input: AudioNormalizationSettings, contex
     correctionGateLevel: [, , `CorrectionGateLevel`],
     loudnessLogging: [, , `LoudnessLogging`],
     peakCalculation: [, , `PeakCalculation`],
-    targetLkfs: [, (_) => __serializeFloat(_), `TargetLkfs`],
-    truePeakLimiterThreshold: [, (_) => __serializeFloat(_), `TruePeakLimiterThreshold`],
+    targetLkfs: [, __serializeFloat, `TargetLkfs`],
+    truePeakLimiterThreshold: [, __serializeFloat, `TruePeakLimiterThreshold`],
   });
 };
 
@@ -3307,11 +3307,11 @@ const se_AudioSelector = (input: AudioSelector, context: __SerdeContext): any =>
     hlsRenditionGroupSettings: [, (_) => se_HlsRenditionGroupSettings(_, context), `HlsRenditionGroupSettings`],
     languageCode: [, , `LanguageCode`],
     offset: [, , `Offset`],
-    pids: [, (_) => _json(_), `Pids`],
+    pids: [, _json, `Pids`],
     programSelection: [, , `ProgramSelection`],
     remixSettings: [, (_) => se_RemixSettings(_, context), `RemixSettings`],
     selectorType: [, , `SelectorType`],
-    tracks: [, (_) => _json(_), `Tracks`],
+    tracks: [, _json, `Tracks`],
   });
 };
 
@@ -3320,7 +3320,7 @@ const se_AudioSelector = (input: AudioSelector, context: __SerdeContext): any =>
  */
 const se_AudioSelectorGroup = (input: AudioSelectorGroup, context: __SerdeContext): any => {
   return take(input, {
-    audioSelectorNames: [, (_) => _json(_), `AudioSelectorNames`],
+    audioSelectorNames: [, _json, `AudioSelectorNames`],
   });
 };
 
@@ -3364,7 +3364,7 @@ const se_AutomatedEncodingSettings = (input: AutomatedEncodingSettings, context:
 const se_Av1QvbrSettings = (input: Av1QvbrSettings, context: __SerdeContext): any => {
   return take(input, {
     qvbrQualityLevel: [, , `QvbrQualityLevel`],
-    qvbrQualityLevelFineTune: [, (_) => __serializeFloat(_), `QvbrQualityLevelFineTune`],
+    qvbrQualityLevelFineTune: [, __serializeFloat, `QvbrQualityLevelFineTune`],
   });
 };
 
@@ -3379,7 +3379,7 @@ const se_Av1Settings = (input: Av1Settings, context: __SerdeContext): any => {
     framerateConversionAlgorithm: [, , `FramerateConversionAlgorithm`],
     framerateDenominator: [, , `FramerateDenominator`],
     framerateNumerator: [, , `FramerateNumerator`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     maxBitrate: [, , `MaxBitrate`],
     numberBFramesBetweenReferenceFrames: [, , `NumberBFramesBetweenReferenceFrames`],
     qvbrSettings: [, (_) => se_Av1QvbrSettings(_, context), `QvbrSettings`],
@@ -3571,7 +3571,7 @@ const se_ClipLimits = (input: ClipLimits, context: __SerdeContext): any => {
 const se_CmafAdditionalManifest = (input: CmafAdditionalManifest, context: __SerdeContext): any => {
   return take(input, {
     manifestNameModifier: [, , `ManifestNameModifier`],
-    selectedOutputs: [, (_) => _json(_), `SelectedOutputs`],
+    selectedOutputs: [, _json, `SelectedOutputs`],
   });
 };
 
@@ -3612,7 +3612,7 @@ const se_CmafGroupSettings = (input: CmafGroupSettings, context: __SerdeContext)
     manifestCompression: [, , `ManifestCompression`],
     manifestDurationFormat: [, , `ManifestDurationFormat`],
     minBufferTime: [, , `MinBufferTime`],
-    minFinalSegmentLength: [, (_) => __serializeFloat(_), `MinFinalSegmentLength`],
+    minFinalSegmentLength: [, __serializeFloat, `MinFinalSegmentLength`],
     mpdManifestBandwidthType: [, , `MpdManifestBandwidthType`],
     mpdProfile: [, , `MpdProfile`],
     ptsOffsetHandlingForBFrames: [, , `PtsOffsetHandlingForBFrames`],
@@ -3635,7 +3635,7 @@ const se_CmafImageBasedTrickPlaySettings = (input: CmafImageBasedTrickPlaySettin
   return take(input, {
     intervalCadence: [, , `IntervalCadence`],
     thumbnailHeight: [, , `ThumbnailHeight`],
-    thumbnailInterval: [, (_) => __serializeFloat(_), `ThumbnailInterval`],
+    thumbnailInterval: [, __serializeFloat, `ThumbnailInterval`],
     thumbnailWidth: [, , `ThumbnailWidth`],
     tileHeight: [, , `TileHeight`],
     tileWidth: [, , `TileWidth`],
@@ -3705,7 +3705,7 @@ const se_ContainerSettings = (input: ContainerSettings, context: __SerdeContext)
 const se_DashAdditionalManifest = (input: DashAdditionalManifest, context: __SerdeContext): any => {
   return take(input, {
     manifestNameModifier: [, , `ManifestNameModifier`],
-    selectedOutputs: [, (_) => _json(_), `SelectedOutputs`],
+    selectedOutputs: [, _json, `SelectedOutputs`],
   });
 };
 
@@ -3740,7 +3740,7 @@ const se_DashIsoGroupSettings = (input: DashIsoGroupSettings, context: __SerdeCo
       `ImageBasedTrickPlaySettings`,
     ],
     minBufferTime: [, , `MinBufferTime`],
-    minFinalSegmentLength: [, (_) => __serializeFloat(_), `MinFinalSegmentLength`],
+    minFinalSegmentLength: [, __serializeFloat, `MinFinalSegmentLength`],
     mpdManifestBandwidthType: [, , `MpdManifestBandwidthType`],
     mpdProfile: [, , `MpdProfile`],
     ptsOffsetHandlingForBFrames: [, , `PtsOffsetHandlingForBFrames`],
@@ -3762,7 +3762,7 @@ const se_DashIsoImageBasedTrickPlaySettings = (
   return take(input, {
     intervalCadence: [, , `IntervalCadence`],
     thumbnailHeight: [, , `ThumbnailHeight`],
-    thumbnailInterval: [, (_) => __serializeFloat(_), `ThumbnailInterval`],
+    thumbnailInterval: [, __serializeFloat, `ThumbnailInterval`],
     thumbnailWidth: [, , `ThumbnailWidth`],
     tileHeight: [, , `TileHeight`],
     tileWidth: [, , `TileWidth`],
@@ -3900,10 +3900,10 @@ const se_Eac3AtmosSettings = (input: Eac3AtmosSettings, context: __SerdeContext)
     dynamicRangeCompressionLine: [, , `DynamicRangeCompressionLine`],
     dynamicRangeCompressionRf: [, , `DynamicRangeCompressionRf`],
     dynamicRangeControl: [, , `DynamicRangeControl`],
-    loRoCenterMixLevel: [, (_) => __serializeFloat(_), `LoRoCenterMixLevel`],
-    loRoSurroundMixLevel: [, (_) => __serializeFloat(_), `LoRoSurroundMixLevel`],
-    ltRtCenterMixLevel: [, (_) => __serializeFloat(_), `LtRtCenterMixLevel`],
-    ltRtSurroundMixLevel: [, (_) => __serializeFloat(_), `LtRtSurroundMixLevel`],
+    loRoCenterMixLevel: [, __serializeFloat, `LoRoCenterMixLevel`],
+    loRoSurroundMixLevel: [, __serializeFloat, `LoRoSurroundMixLevel`],
+    ltRtCenterMixLevel: [, __serializeFloat, `LtRtCenterMixLevel`],
+    ltRtSurroundMixLevel: [, __serializeFloat, `LtRtSurroundMixLevel`],
     meteringMode: [, , `MeteringMode`],
     sampleRate: [, , `SampleRate`],
     speechThreshold: [, , `SpeechThreshold`],
@@ -3927,10 +3927,10 @@ const se_Eac3Settings = (input: Eac3Settings, context: __SerdeContext): any => {
     dynamicRangeCompressionRf: [, , `DynamicRangeCompressionRf`],
     lfeControl: [, , `LfeControl`],
     lfeFilter: [, , `LfeFilter`],
-    loRoCenterMixLevel: [, (_) => __serializeFloat(_), `LoRoCenterMixLevel`],
-    loRoSurroundMixLevel: [, (_) => __serializeFloat(_), `LoRoSurroundMixLevel`],
-    ltRtCenterMixLevel: [, (_) => __serializeFloat(_), `LtRtCenterMixLevel`],
-    ltRtSurroundMixLevel: [, (_) => __serializeFloat(_), `LtRtSurroundMixLevel`],
+    loRoCenterMixLevel: [, __serializeFloat, `LoRoCenterMixLevel`],
+    loRoSurroundMixLevel: [, __serializeFloat, `LoRoSurroundMixLevel`],
+    ltRtCenterMixLevel: [, __serializeFloat, `LtRtCenterMixLevel`],
+    ltRtSurroundMixLevel: [, __serializeFloat, `LtRtSurroundMixLevel`],
     metadataControl: [, , `MetadataControl`],
     passthroughControl: [, , `PassthroughControl`],
     phaseControl: [, , `PhaseControl`],
@@ -4074,7 +4074,7 @@ const se_H264QvbrSettings = (input: H264QvbrSettings, context: __SerdeContext):
   return take(input, {
     maxAverageBitrate: [, , `MaxAverageBitrate`],
     qvbrQualityLevel: [, , `QvbrQualityLevel`],
-    qvbrQualityLevelFineTune: [, (_) => __serializeFloat(_), `QvbrQualityLevelFineTune`],
+    qvbrQualityLevelFineTune: [, __serializeFloat, `QvbrQualityLevelFineTune`],
   });
 };
 
@@ -4098,7 +4098,7 @@ const se_H264Settings = (input: H264Settings, context: __SerdeContext): any => {
     framerateNumerator: [, , `FramerateNumerator`],
     gopBReference: [, , `GopBReference`],
     gopClosedCadence: [, , `GopClosedCadence`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     gopSizeUnits: [, , `GopSizeUnits`],
     hrdBufferFinalFillPercentage: [, , `HrdBufferFinalFillPercentage`],
     hrdBufferInitialFillPercentage: [, , `HrdBufferInitialFillPercentage`],
@@ -4135,7 +4135,7 @@ const se_H265QvbrSettings = (input: H265QvbrSettings, context: __SerdeContext):
   return take(input, {
     maxAverageBitrate: [, , `MaxAverageBitrate`],
     qvbrQualityLevel: [, , `QvbrQualityLevel`],
-    qvbrQualityLevelFineTune: [, (_) => __serializeFloat(_), `QvbrQualityLevelFineTune`],
+    qvbrQualityLevelFineTune: [, __serializeFloat, `QvbrQualityLevelFineTune`],
   });
 };
 
@@ -4157,7 +4157,7 @@ const se_H265Settings = (input: H265Settings, context: __SerdeContext): any => {
     framerateNumerator: [, , `FramerateNumerator`],
     gopBReference: [, , `GopBReference`],
     gopClosedCadence: [, , `GopClosedCadence`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     gopSizeUnits: [, , `GopSizeUnits`],
     hrdBufferFinalFillPercentage: [, , `HrdBufferFinalFillPercentage`],
     hrdBufferInitialFillPercentage: [, , `HrdBufferInitialFillPercentage`],
@@ -4224,7 +4224,7 @@ const se_Hdr10Plus = (input: Hdr10Plus, context: __SerdeContext): any => {
 const se_HlsAdditionalManifest = (input: HlsAdditionalManifest, context: __SerdeContext): any => {
   return take(input, {
     manifestNameModifier: [, , `ManifestNameModifier`],
-    selectedOutputs: [, (_) => _json(_), `SelectedOutputs`],
+    selectedOutputs: [, _json, `SelectedOutputs`],
   });
 };
 
@@ -4260,7 +4260,7 @@ const se_HlsEncryptionSettings = (input: HlsEncryptionSettings, context: __Serde
  */
 const se_HlsGroupSettings = (input: HlsGroupSettings, context: __SerdeContext): any => {
   return take(input, {
-    adMarkers: [, (_) => _json(_), `AdMarkers`],
+    adMarkers: [, _json, `AdMarkers`],
     additionalManifests: [, (_) => se___listOfHlsAdditionalManifest(_, context), `AdditionalManifests`],
     audioOnlyHeader: [, , `AudioOnlyHeader`],
     baseUrl: [, , `BaseUrl`],
@@ -4281,7 +4281,7 @@ const se_HlsGroupSettings = (input: HlsGroupSettings, context: __SerdeContext):
     ],
     manifestCompression: [, , `ManifestCompression`],
     manifestDurationFormat: [, , `ManifestDurationFormat`],
-    minFinalSegmentLength: [, (_) => __serializeFloat(_), `MinFinalSegmentLength`],
+    minFinalSegmentLength: [, __serializeFloat, `MinFinalSegmentLength`],
     minSegmentLength: [, , `MinSegmentLength`],
     outputSelection: [, , `OutputSelection`],
     programDateTime: [, , `ProgramDateTime`],
@@ -4305,7 +4305,7 @@ const se_HlsImageBasedTrickPlaySettings = (input: HlsImageBasedTrickPlaySettings
   return take(input, {
     intervalCadence: [, , `IntervalCadence`],
     thumbnailHeight: [, , `ThumbnailHeight`],
-    thumbnailInterval: [, (_) => __serializeFloat(_), `ThumbnailInterval`],
+    thumbnailInterval: [, __serializeFloat, `ThumbnailInterval`],
     thumbnailWidth: [, , `ThumbnailWidth`],
     tileHeight: [, , `TileHeight`],
     tileWidth: [, , `TileWidth`],
@@ -4401,7 +4401,7 @@ const se_Input = (input: Input, context: __SerdeContext): any => {
     position: [, (_) => se_Rectangle(_, context), `Position`],
     programNumber: [, , `ProgramNumber`],
     psiControl: [, , `PsiControl`],
-    supplementalImps: [, (_) => _json(_), `SupplementalImps`],
+    supplementalImps: [, _json, `SupplementalImps`],
     timecodeSource: [, , `TimecodeSource`],
     timecodeStart: [, , `TimecodeStart`],
     videoGenerator: [, (_) => se_InputVideoGenerator(_, context), `VideoGenerator`],
@@ -4533,7 +4533,7 @@ const se_KantarWatermarkSettings = (input: KantarWatermarkSettings, context: __S
     channelName: [, , `ChannelName`],
     contentReference: [, , `ContentReference`],
     credentialsSecretName: [, , `CredentialsSecretName`],
-    fileOffset: [, (_) => __serializeFloat(_), `FileOffset`],
+    fileOffset: [, __serializeFloat, `FileOffset`],
     kantarLicenseId: [, , `KantarLicenseId`],
     kantarServerUrl: [, , `KantarServerUrl`],
     logDestination: [, , `LogDestination`],
@@ -4563,25 +4563,25 @@ const se_M2tsSettings = (input: M2tsSettings, context: __SerdeContext): any => {
     audioBufferModel: [, , `AudioBufferModel`],
     audioDuration: [, , `AudioDuration`],
     audioFramesPerPes: [, , `AudioFramesPerPes`],
-    audioPids: [, (_) => _json(_), `AudioPids`],
+    audioPids: [, _json, `AudioPids`],
     bitrate: [, , `Bitrate`],
     bufferModel: [, , `BufferModel`],
     dataPTSControl: [, , `DataPTSControl`],
     dvbNitSettings: [, (_) => se_DvbNitSettings(_, context), `DvbNitSettings`],
     dvbSdtSettings: [, (_) => se_DvbSdtSettings(_, context), `DvbSdtSettings`],
-    dvbSubPids: [, (_) => _json(_), `DvbSubPids`],
+    dvbSubPids: [, _json, `DvbSubPids`],
     dvbTdtSettings: [, (_) => se_DvbTdtSettings(_, context), `DvbTdtSettings`],
     dvbTeletextPid: [, , `DvbTeletextPid`],
     ebpAudioInterval: [, , `EbpAudioInterval`],
     ebpPlacement: [, , `EbpPlacement`],
     esRateInPes: [, , `EsRateInPes`],
     forceTsVideoEbpOrder: [, , `ForceTsVideoEbpOrder`],
-    fragmentTime: [, (_) => __serializeFloat(_), `FragmentTime`],
+    fragmentTime: [, __serializeFloat, `FragmentTime`],
     klvMetadata: [, , `KlvMetadata`],
     maxPcrInterval: [, , `MaxPcrInterval`],
     minEbpInterval: [, , `MinEbpInterval`],
     nielsenId3: [, , `NielsenId3`],
-    nullPacketBitrate: [, (_) => __serializeFloat(_), `NullPacketBitrate`],
+    nullPacketBitrate: [, __serializeFloat, `NullPacketBitrate`],
     patInterval: [, , `PatInterval`],
     pcrControl: [, , `PcrControl`],
     pcrPid: [, , `PcrPid`],
@@ -4595,7 +4595,7 @@ const se_M2tsSettings = (input: M2tsSettings, context: __SerdeContext): any => {
     scte35Source: [, , `Scte35Source`],
     segmentationMarkers: [, , `SegmentationMarkers`],
     segmentationStyle: [, , `SegmentationStyle`],
-    segmentationTime: [, (_) => __serializeFloat(_), `SegmentationTime`],
+    segmentationTime: [, __serializeFloat, `SegmentationTime`],
     timedMetadataPid: [, , `TimedMetadataPid`],
     transportStreamId: [, , `TransportStreamId`],
     videoPid: [, , `VideoPid`],
@@ -4609,7 +4609,7 @@ const se_M3u8Settings = (input: M3u8Settings, context: __SerdeContext): any => {
   return take(input, {
     audioDuration: [, , `AudioDuration`],
     audioFramesPerPes: [, , `AudioFramesPerPes`],
-    audioPids: [, (_) => _json(_), `AudioPids`],
+    audioPids: [, _json, `AudioPids`],
     dataPTSControl: [, , `DataPTSControl`],
     maxPcrInterval: [, , `MaxPcrInterval`],
     nielsenId3: [, , `NielsenId3`],
@@ -4768,7 +4768,7 @@ const se_Mpeg2Settings = (input: Mpeg2Settings, context: __SerdeContext): any =>
     framerateDenominator: [, , `FramerateDenominator`],
     framerateNumerator: [, , `FramerateNumerator`],
     gopClosedCadence: [, , `GopClosedCadence`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     gopSizeUnits: [, , `GopSizeUnits`],
     hrdBufferFinalFillPercentage: [, , `HrdBufferFinalFillPercentage`],
     hrdBufferInitialFillPercentage: [, , `HrdBufferInitialFillPercentage`],
@@ -4800,7 +4800,7 @@ const se_Mpeg2Settings = (input: Mpeg2Settings, context: __SerdeContext): any =>
 const se_MsSmoothAdditionalManifest = (input: MsSmoothAdditionalManifest, context: __SerdeContext): any => {
   return take(input, {
     manifestNameModifier: [, , `ManifestNameModifier`],
-    selectedOutputs: [, (_) => _json(_), `SelectedOutputs`],
+    selectedOutputs: [, _json, `SelectedOutputs`],
   });
 };
 
@@ -4977,7 +4977,7 @@ const se_Output = (input: Output, context: __SerdeContext): any => {
  */
 const se_OutputChannelMapping = (input: OutputChannelMapping, context: __SerdeContext): any => {
   return take(input, {
-    inputChannels: [, (_) => _json(_), `InputChannels`],
+    inputChannels: [, _json, `InputChannels`],
     inputChannelsFineTune: [, (_) => se___listOf__doubleMinNegative60Max6(_, context), `InputChannelsFineTune`],
   });
 };
@@ -5151,7 +5151,7 @@ const se_SpekeKeyProvider = (input: SpekeKeyProvider, context: __SerdeContext):
   return take(input, {
     certificateArn: [, , `CertificateArn`],
     resourceId: [, , `ResourceId`],
-    systemIds: [, (_) => _json(_), `SystemIds`],
+    systemIds: [, _json, `SystemIds`],
     url: [, , `Url`],
   });
 };
@@ -5162,8 +5162,8 @@ const se_SpekeKeyProvider = (input: SpekeKeyProvider, context: __SerdeContext):
 const se_SpekeKeyProviderCmaf = (input: SpekeKeyProviderCmaf, context: __SerdeContext): any => {
   return take(input, {
     certificateArn: [, , `CertificateArn`],
-    dashSignaledSystemIds: [, (_) => _json(_), `DashSignaledSystemIds`],
-    hlsSignaledSystemIds: [, (_) => _json(_), `HlsSignaledSystemIds`],
+    dashSignaledSystemIds: [, _json, `DashSignaledSystemIds`],
+    hlsSignaledSystemIds: [, _json, `HlsSignaledSystemIds`],
     resourceId: [, , `ResourceId`],
     url: [, , `Url`],
   });
@@ -5196,7 +5196,7 @@ const se_StaticKeyProvider = (input: StaticKeyProvider, context: __SerdeContext)
 const se_TeletextDestinationSettings = (input: TeletextDestinationSettings, context: __SerdeContext): any => {
   return take(input, {
     pageNumber: [, , `PageNumber`],
-    pageTypes: [, (_) => _json(_), `PageTypes`],
+    pageTypes: [, _json, `PageTypes`],
   });
 };
 
@@ -5374,7 +5374,7 @@ const se_Vp8Settings = (input: Vp8Settings, context: __SerdeContext): any => {
     framerateConversionAlgorithm: [, , `FramerateConversionAlgorithm`],
     framerateDenominator: [, , `FramerateDenominator`],
     framerateNumerator: [, , `FramerateNumerator`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     hrdBufferSize: [, , `HrdBufferSize`],
     maxBitrate: [, , `MaxBitrate`],
     parControl: [, , `ParControl`],
@@ -5395,7 +5395,7 @@ const se_Vp9Settings = (input: Vp9Settings, context: __SerdeContext): any => {
     framerateConversionAlgorithm: [, , `FramerateConversionAlgorithm`],
     framerateDenominator: [, , `FramerateDenominator`],
     framerateNumerator: [, , `FramerateNumerator`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     hrdBufferSize: [, , `HrdBufferSize`],
     maxBitrate: [, , `MaxBitrate`],
     parControl: [, , `ParControl`],
diff --git a/clients/client-medialive/src/protocols/Aws_restJson1.ts b/clients/client-medialive/src/protocols/Aws_restJson1.ts
index ee6adc743c838..7c7319e44d204 100644
--- a/clients/client-medialive/src/protocols/Aws_restJson1.ts
+++ b/clients/client-medialive/src/protocols/Aws_restJson1.ts
@@ -6713,13 +6713,13 @@ const se___listOfVideoDescription = (input: VideoDescription[], context: __Serde
  */
 const se_AacSettings = (input: AacSettings, context: __SerdeContext): any => {
   return take(input, {
-    bitrate: [, (_) => __serializeFloat(_), `Bitrate`],
+    bitrate: [, __serializeFloat, `Bitrate`],
     codingMode: [, , `CodingMode`],
     inputType: [, , `InputType`],
     profile: [, , `Profile`],
     rateControlMode: [, , `RateControlMode`],
     rawFormat: [, , `RawFormat`],
-    sampleRate: [, (_) => __serializeFloat(_), `SampleRate`],
+    sampleRate: [, __serializeFloat, `SampleRate`],
     spec: [, , `Spec`],
     vbrQuality: [, , `VbrQuality`],
   });
@@ -6730,7 +6730,7 @@ const se_AacSettings = (input: AacSettings, context: __SerdeContext): any => {
  */
 const se_Ac3Settings = (input: Ac3Settings, context: __SerdeContext): any => {
   return take(input, {
-    bitrate: [, (_) => __serializeFloat(_), `Bitrate`],
+    bitrate: [, __serializeFloat, `Bitrate`],
     bitstreamMode: [, , `BitstreamMode`],
     codingMode: [, , `CodingMode`],
     dialnorm: [, , `Dialnorm`],
@@ -6764,7 +6764,7 @@ const se_ArchiveCdnSettings = (input: ArchiveCdnSettings, context: __SerdeContex
 const se_ArchiveContainerSettings = (input: ArchiveContainerSettings, context: __SerdeContext): any => {
   return take(input, {
     m2tsSettings: [, (_) => se_M2tsSettings(_, context), `M2tsSettings`],
-    rawSettings: [, (_) => _json(_), `RawSettings`],
+    rawSettings: [, _json, `RawSettings`],
   });
 };
 
@@ -6823,7 +6823,7 @@ const se_AudioCodecSettings = (input: AudioCodecSettings, context: __SerdeContex
     eac3AtmosSettings: [, (_) => se_Eac3AtmosSettings(_, context), `Eac3AtmosSettings`],
     eac3Settings: [, (_) => se_Eac3Settings(_, context), `Eac3Settings`],
     mp2Settings: [, (_) => se_Mp2Settings(_, context), `Mp2Settings`],
-    passThroughSettings: [, (_) => _json(_), `PassThroughSettings`],
+    passThroughSettings: [, _json, `PassThroughSettings`],
     wavSettings: [, (_) => se_WavSettings(_, context), `WavSettings`],
   });
 };
@@ -6883,7 +6883,7 @@ const se_AudioNormalizationSettings = (input: AudioNormalizationSettings, contex
   return take(input, {
     algorithm: [, , `Algorithm`],
     algorithmControl: [, , `AlgorithmControl`],
-    targetLkfs: [, (_) => __serializeFloat(_), `TargetLkfs`],
+    targetLkfs: [, __serializeFloat, `TargetLkfs`],
   });
 };
 
@@ -7024,7 +7024,7 @@ const se_BatchScheduleActionCreateRequest = (input: BatchScheduleActionCreateReq
  */
 const se_BatchScheduleActionDeleteRequest = (input: BatchScheduleActionDeleteRequest, context: __SerdeContext): any => {
   return take(input, {
-    actionNames: [, (_) => _json(_), `ActionNames`],
+    actionNames: [, _json, `ActionNames`],
   });
 };
 
@@ -7085,17 +7085,17 @@ const se_CaptionDescription = (input: CaptionDescription, context: __SerdeContex
  */
 const se_CaptionDestinationSettings = (input: CaptionDestinationSettings, context: __SerdeContext): any => {
   return take(input, {
-    aribDestinationSettings: [, (_) => _json(_), `AribDestinationSettings`],
+    aribDestinationSettings: [, _json, `AribDestinationSettings`],
     burnInDestinationSettings: [, (_) => se_BurnInDestinationSettings(_, context), `BurnInDestinationSettings`],
     dvbSubDestinationSettings: [, (_) => se_DvbSubDestinationSettings(_, context), `DvbSubDestinationSettings`],
     ebuTtDDestinationSettings: [, (_) => se_EbuTtDDestinationSettings(_, context), `EbuTtDDestinationSettings`],
-    embeddedDestinationSettings: [, (_) => _json(_), `EmbeddedDestinationSettings`],
-    embeddedPlusScte20DestinationSettings: [, (_) => _json(_), `EmbeddedPlusScte20DestinationSettings`],
-    rtmpCaptionInfoDestinationSettings: [, (_) => _json(_), `RtmpCaptionInfoDestinationSettings`],
-    scte20PlusEmbeddedDestinationSettings: [, (_) => _json(_), `Scte20PlusEmbeddedDestinationSettings`],
-    scte27DestinationSettings: [, (_) => _json(_), `Scte27DestinationSettings`],
-    smpteTtDestinationSettings: [, (_) => _json(_), `SmpteTtDestinationSettings`],
-    teletextDestinationSettings: [, (_) => _json(_), `TeletextDestinationSettings`],
+    embeddedDestinationSettings: [, _json, `EmbeddedDestinationSettings`],
+    embeddedPlusScte20DestinationSettings: [, _json, `EmbeddedPlusScte20DestinationSettings`],
+    rtmpCaptionInfoDestinationSettings: [, _json, `RtmpCaptionInfoDestinationSettings`],
+    scte20PlusEmbeddedDestinationSettings: [, _json, `Scte20PlusEmbeddedDestinationSettings`],
+    scte27DestinationSettings: [, _json, `Scte27DestinationSettings`],
+    smpteTtDestinationSettings: [, _json, `SmpteTtDestinationSettings`],
+    teletextDestinationSettings: [, _json, `TeletextDestinationSettings`],
     ttmlDestinationSettings: [, (_) => se_TtmlDestinationSettings(_, context), `TtmlDestinationSettings`],
     webvttDestinationSettings: [, (_) => se_WebvttDestinationSettings(_, context), `WebvttDestinationSettings`],
   });
@@ -7117,10 +7117,10 @@ const se_CaptionLanguageMapping = (input: CaptionLanguageMapping, context: __Ser
  */
 const se_CaptionRectangle = (input: CaptionRectangle, context: __SerdeContext): any => {
   return take(input, {
-    height: [, (_) => __serializeFloat(_), `Height`],
-    leftOffset: [, (_) => __serializeFloat(_), `LeftOffset`],
-    topOffset: [, (_) => __serializeFloat(_), `TopOffset`],
-    width: [, (_) => __serializeFloat(_), `Width`],
+    height: [, __serializeFloat, `Height`],
+    leftOffset: [, __serializeFloat, `LeftOffset`],
+    topOffset: [, __serializeFloat, `TopOffset`],
+    width: [, __serializeFloat, `Width`],
   });
 };
 
@@ -7141,7 +7141,7 @@ const se_CaptionSelector = (input: CaptionSelector, context: __SerdeContext): an
 const se_CaptionSelectorSettings = (input: CaptionSelectorSettings, context: __SerdeContext): any => {
   return take(input, {
     ancillarySourceSettings: [, (_) => se_AncillarySourceSettings(_, context), `AncillarySourceSettings`],
-    aribSourceSettings: [, (_) => _json(_), `AribSourceSettings`],
+    aribSourceSettings: [, _json, `AribSourceSettings`],
     dvbSubSourceSettings: [, (_) => se_DvbSubSourceSettings(_, context), `DvbSubSourceSettings`],
     embeddedSourceSettings: [, (_) => se_EmbeddedSourceSettings(_, context), `EmbeddedSourceSettings`],
     scte20SourceSettings: [, (_) => se_Scte20SourceSettings(_, context), `Scte20SourceSettings`],
@@ -7235,13 +7235,13 @@ const se_DvbTdtSettings = (input: DvbTdtSettings, context: __SerdeContext): any
  */
 const se_Eac3AtmosSettings = (input: Eac3AtmosSettings, context: __SerdeContext): any => {
   return take(input, {
-    bitrate: [, (_) => __serializeFloat(_), `Bitrate`],
+    bitrate: [, __serializeFloat, `Bitrate`],
     codingMode: [, , `CodingMode`],
     dialnorm: [, , `Dialnorm`],
     drcLine: [, , `DrcLine`],
     drcRf: [, , `DrcRf`],
-    heightTrim: [, (_) => __serializeFloat(_), `HeightTrim`],
-    surroundTrim: [, (_) => __serializeFloat(_), `SurroundTrim`],
+    heightTrim: [, __serializeFloat, `HeightTrim`],
+    surroundTrim: [, __serializeFloat, `SurroundTrim`],
   });
 };
 
@@ -7251,7 +7251,7 @@ const se_Eac3AtmosSettings = (input: Eac3AtmosSettings, context: __SerdeContext)
 const se_Eac3Settings = (input: Eac3Settings, context: __SerdeContext): any => {
   return take(input, {
     attenuationControl: [, , `AttenuationControl`],
-    bitrate: [, (_) => __serializeFloat(_), `Bitrate`],
+    bitrate: [, __serializeFloat, `Bitrate`],
     bitstreamMode: [, , `BitstreamMode`],
     codingMode: [, , `CodingMode`],
     dcFilter: [, , `DcFilter`],
@@ -7260,10 +7260,10 @@ const se_Eac3Settings = (input: Eac3Settings, context: __SerdeContext): any => {
     drcRf: [, , `DrcRf`],
     lfeControl: [, , `LfeControl`],
     lfeFilter: [, , `LfeFilter`],
-    loRoCenterMixLevel: [, (_) => __serializeFloat(_), `LoRoCenterMixLevel`],
-    loRoSurroundMixLevel: [, (_) => __serializeFloat(_), `LoRoSurroundMixLevel`],
-    ltRtCenterMixLevel: [, (_) => __serializeFloat(_), `LtRtCenterMixLevel`],
-    ltRtSurroundMixLevel: [, (_) => __serializeFloat(_), `LtRtSurroundMixLevel`],
+    loRoCenterMixLevel: [, __serializeFloat, `LoRoCenterMixLevel`],
+    loRoSurroundMixLevel: [, __serializeFloat, `LoRoSurroundMixLevel`],
+    ltRtCenterMixLevel: [, __serializeFloat, `LtRtCenterMixLevel`],
+    ltRtSurroundMixLevel: [, __serializeFloat, `LtRtSurroundMixLevel`],
     metadataControl: [, , `MetadataControl`],
     passthroughControl: [, , `PassthroughControl`],
     phaseControl: [, , `PhaseControl`],
@@ -7480,9 +7480,9 @@ const se_GlobalConfiguration = (input: GlobalConfiguration, context: __SerdeCont
  */
 const se_H264ColorSpaceSettings = (input: H264ColorSpaceSettings, context: __SerdeContext): any => {
   return take(input, {
-    colorSpacePassthroughSettings: [, (_) => _json(_), `ColorSpacePassthroughSettings`],
-    rec601Settings: [, (_) => _json(_), `Rec601Settings`],
-    rec709Settings: [, (_) => _json(_), `Rec709Settings`],
+    colorSpacePassthroughSettings: [, _json, `ColorSpacePassthroughSettings`],
+    rec601Settings: [, _json, `Rec601Settings`],
+    rec709Settings: [, _json, `Rec709Settings`],
   });
 };
 
@@ -7518,7 +7518,7 @@ const se_H264Settings = (input: H264Settings, context: __SerdeContext): any => {
     gopBReference: [, , `GopBReference`],
     gopClosedCadence: [, , `GopClosedCadence`],
     gopNumBFrames: [, , `GopNumBFrames`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     gopSizeUnits: [, , `GopSizeUnits`],
     level: [, , `Level`],
     lookAheadRateControl: [, , `LookAheadRateControl`],
@@ -7550,11 +7550,11 @@ const se_H264Settings = (input: H264Settings, context: __SerdeContext): any => {
  */
 const se_H265ColorSpaceSettings = (input: H265ColorSpaceSettings, context: __SerdeContext): any => {
   return take(input, {
-    colorSpacePassthroughSettings: [, (_) => _json(_), `ColorSpacePassthroughSettings`],
-    dolbyVision81Settings: [, (_) => _json(_), `DolbyVision81Settings`],
+    colorSpacePassthroughSettings: [, _json, `ColorSpacePassthroughSettings`],
+    dolbyVision81Settings: [, _json, `DolbyVision81Settings`],
     hdr10Settings: [, (_) => se_Hdr10Settings(_, context), `Hdr10Settings`],
-    rec601Settings: [, (_) => _json(_), `Rec601Settings`],
-    rec709Settings: [, (_) => _json(_), `Rec709Settings`],
+    rec601Settings: [, _json, `Rec601Settings`],
+    rec709Settings: [, _json, `Rec709Settings`],
   });
 };
 
@@ -7585,7 +7585,7 @@ const se_H265Settings = (input: H265Settings, context: __SerdeContext): any => {
     framerateDenominator: [, , `FramerateDenominator`],
     framerateNumerator: [, , `FramerateNumerator`],
     gopClosedCadence: [, , `GopClosedCadence`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     gopSizeUnits: [, , `GopSizeUnits`],
     level: [, , `Level`],
     lookAheadRateControl: [, , `LookAheadRateControl`],
@@ -7660,7 +7660,7 @@ const se_HlsCdnSettings = (input: HlsCdnSettings, context: __SerdeContext): any
  */
 const se_HlsGroupSettings = (input: HlsGroupSettings, context: __SerdeContext): any => {
   return take(input, {
-    adMarkers: [, (_) => _json(_), `AdMarkers`],
+    adMarkers: [, _json, `AdMarkers`],
     baseUrlContent: [, , `BaseUrlContent`],
     baseUrlContent1: [, , `BaseUrlContent1`],
     baseUrlManifest: [, , `BaseUrlManifest`],
@@ -7773,7 +7773,7 @@ const se_HlsSettings = (input: HlsSettings, context: __SerdeContext): any => {
   return take(input, {
     audioOnlyHlsSettings: [, (_) => se_AudioOnlyHlsSettings(_, context), `AudioOnlyHlsSettings`],
     fmp4HlsSettings: [, (_) => se_Fmp4HlsSettings(_, context), `Fmp4HlsSettings`],
-    frameCaptureHlsSettings: [, (_) => _json(_), `FrameCaptureHlsSettings`],
+    frameCaptureHlsSettings: [, _json, `FrameCaptureHlsSettings`],
     standardHlsSettings: [, (_) => se_StandardHlsSettings(_, context), `StandardHlsSettings`],
   });
 };
@@ -7925,7 +7925,7 @@ const se_InputPrepareScheduleActionSettings = (
   return take(input, {
     inputAttachmentNameReference: [, , `InputAttachmentNameReference`],
     inputClippingSettings: [, (_) => se_InputClippingSettings(_, context), `InputClippingSettings`],
-    urlPath: [, (_) => _json(_), `UrlPath`],
+    urlPath: [, _json, `UrlPath`],
   });
 };
 
@@ -7980,7 +7980,7 @@ const se_InputSwitchScheduleActionSettings = (
   return take(input, {
     inputAttachmentNameReference: [, , `InputAttachmentNameReference`],
     inputClippingSettings: [, (_) => se_InputClippingSettings(_, context), `InputClippingSettings`],
-    urlPath: [, (_) => _json(_), `UrlPath`],
+    urlPath: [, _json, `UrlPath`],
   });
 };
 
@@ -7989,8 +7989,8 @@ const se_InputSwitchScheduleActionSettings = (
  */
 const se_InputVpcRequest = (input: InputVpcRequest, context: __SerdeContext): any => {
   return take(input, {
-    securityGroupIds: [, (_) => _json(_), `SecurityGroupIds`],
-    subnetIds: [, (_) => _json(_), `SubnetIds`],
+    securityGroupIds: [, _json, `SecurityGroupIds`],
+    subnetIds: [, _json, `SubnetIds`],
   });
 };
 
@@ -8041,11 +8041,11 @@ const se_M2tsSettings = (input: M2tsSettings, context: __SerdeContext): any => {
     esRateInPes: [, , `EsRateInPes`],
     etvPlatformPid: [, , `EtvPlatformPid`],
     etvSignalPid: [, , `EtvSignalPid`],
-    fragmentTime: [, (_) => __serializeFloat(_), `FragmentTime`],
+    fragmentTime: [, __serializeFloat, `FragmentTime`],
     klv: [, , `Klv`],
     klvDataPids: [, , `KlvDataPids`],
     nielsenId3Behavior: [, , `NielsenId3Behavior`],
-    nullPacketBitrate: [, (_) => __serializeFloat(_), `NullPacketBitrate`],
+    nullPacketBitrate: [, __serializeFloat, `NullPacketBitrate`],
     patInterval: [, , `PatInterval`],
     pcrControl: [, , `PcrControl`],
     pcrPeriod: [, , `PcrPeriod`],
@@ -8057,10 +8057,10 @@ const se_M2tsSettings = (input: M2tsSettings, context: __SerdeContext): any => {
     scte27Pids: [, , `Scte27Pids`],
     scte35Control: [, , `Scte35Control`],
     scte35Pid: [, , `Scte35Pid`],
-    scte35PrerollPullupMilliseconds: [, (_) => __serializeFloat(_), `Scte35PrerollPullupMilliseconds`],
+    scte35PrerollPullupMilliseconds: [, __serializeFloat, `Scte35PrerollPullupMilliseconds`],
     segmentationMarkers: [, , `SegmentationMarkers`],
     segmentationStyle: [, , `SegmentationStyle`],
-    segmentationTime: [, (_) => __serializeFloat(_), `SegmentationTime`],
+    segmentationTime: [, __serializeFloat, `SegmentationTime`],
     timedMetadataBehavior: [, , `TimedMetadataBehavior`],
     timedMetadataPid: [, , `TimedMetadataPid`],
     transportStreamId: [, , `TransportStreamId`],
@@ -8178,7 +8178,7 @@ const se_MotionGraphicsConfiguration = (input: MotionGraphicsConfiguration, cont
  */
 const se_MotionGraphicsSettings = (input: MotionGraphicsSettings, context: __SerdeContext): any => {
   return take(input, {
-    htmlMotionGraphicsSettings: [, (_) => _json(_), `HtmlMotionGraphicsSettings`],
+    htmlMotionGraphicsSettings: [, _json, `HtmlMotionGraphicsSettings`],
   });
 };
 
@@ -8187,9 +8187,9 @@ const se_MotionGraphicsSettings = (input: MotionGraphicsSettings, context: __Ser
  */
 const se_Mp2Settings = (input: Mp2Settings, context: __SerdeContext): any => {
   return take(input, {
-    bitrate: [, (_) => __serializeFloat(_), `Bitrate`],
+    bitrate: [, __serializeFloat, `Bitrate`],
     codingMode: [, , `CodingMode`],
-    sampleRate: [, (_) => __serializeFloat(_), `SampleRate`],
+    sampleRate: [, __serializeFloat, `SampleRate`],
   });
 };
 
@@ -8218,7 +8218,7 @@ const se_Mpeg2Settings = (input: Mpeg2Settings, context: __SerdeContext): any =>
     framerateNumerator: [, , `FramerateNumerator`],
     gopClosedCadence: [, , `GopClosedCadence`],
     gopNumBFrames: [, , `GopNumBFrames`],
-    gopSize: [, (_) => __serializeFloat(_), `GopSize`],
+    gopSize: [, __serializeFloat, `GopSize`],
     gopSizeUnits: [, , `GopSizeUnits`],
     scanType: [, , `ScanType`],
     subgopLength: [, , `SubgopLength`],
@@ -8383,7 +8383,7 @@ const se_NielsenConfiguration = (input: NielsenConfiguration, context: __SerdeCo
 const se_NielsenNaesIiNw = (input: NielsenNaesIiNw, context: __SerdeContext): any => {
   return take(input, {
     checkDigitString: [, , `CheckDigitString`],
-    sid: [, (_) => __serializeFloat(_), `Sid`],
+    sid: [, __serializeFloat, `Sid`],
     timezone: [, , `Timezone`],
   });
 };
@@ -8404,8 +8404,8 @@ const se_NielsenWatermarksSettings = (input: NielsenWatermarksSettings, context:
  */
 const se_Output = (input: Output, context: __SerdeContext): any => {
   return take(input, {
-    audioDescriptionNames: [, (_) => _json(_), `AudioDescriptionNames`],
-    captionDescriptionNames: [, (_) => _json(_), `CaptionDescriptionNames`],
+    audioDescriptionNames: [, _json, `AudioDescriptionNames`],
+    captionDescriptionNames: [, _json, `CaptionDescriptionNames`],
     outputName: [, , `OutputName`],
     outputSettings: [, (_) => se_OutputSettings(_, context), `OutputSettings`],
     videoDescriptionName: [, , `VideoDescriptionName`],
@@ -8461,7 +8461,7 @@ const se_OutputGroupSettings = (input: OutputGroupSettings, context: __SerdeCont
     hlsGroupSettings: [, (_) => se_HlsGroupSettings(_, context), `HlsGroupSettings`],
     mediaPackageGroupSettings: [, (_) => se_MediaPackageGroupSettings(_, context), `MediaPackageGroupSettings`],
     msSmoothGroupSettings: [, (_) => se_MsSmoothGroupSettings(_, context), `MsSmoothGroupSettings`],
-    multiplexGroupSettings: [, (_) => _json(_), `MultiplexGroupSettings`],
+    multiplexGroupSettings: [, _json, `MultiplexGroupSettings`],
     rtmpGroupSettings: [, (_) => se_RtmpGroupSettings(_, context), `RtmpGroupSettings`],
     udpGroupSettings: [, (_) => se_UdpGroupSettings(_, context), `UdpGroupSettings`],
   });
@@ -8484,7 +8484,7 @@ const se_OutputSettings = (input: OutputSettings, context: __SerdeContext): any
     archiveOutputSettings: [, (_) => se_ArchiveOutputSettings(_, context), `ArchiveOutputSettings`],
     frameCaptureOutputSettings: [, (_) => se_FrameCaptureOutputSettings(_, context), `FrameCaptureOutputSettings`],
     hlsOutputSettings: [, (_) => se_HlsOutputSettings(_, context), `HlsOutputSettings`],
-    mediaPackageOutputSettings: [, (_) => _json(_), `MediaPackageOutputSettings`],
+    mediaPackageOutputSettings: [, _json, `MediaPackageOutputSettings`],
     msSmoothOutputSettings: [, (_) => se_MsSmoothOutputSettings(_, context), `MsSmoothOutputSettings`],
     multiplexOutputSettings: [, (_) => se_MultiplexOutputSettings(_, context), `MultiplexOutputSettings`],
     rtmpOutputSettings: [, (_) => se_RtmpOutputSettings(_, context), `RtmpOutputSettings`],
@@ -8546,7 +8546,7 @@ const se_RenewalSettings = (input: RenewalSettings, context: __SerdeContext): an
  */
 const se_RtmpGroupSettings = (input: RtmpGroupSettings, context: __SerdeContext): any => {
   return take(input, {
-    adMarkers: [, (_) => _json(_), `AdMarkers`],
+    adMarkers: [, _json, `AdMarkers`],
     authenticationScheme: [, , `AuthenticationScheme`],
     cacheFullBehavior: [, , `CacheFullBehavior`],
     cacheLength: [, , `CacheLength`],
@@ -8601,7 +8601,7 @@ const se_ScheduleActionSettings = (input: ScheduleActionSettings, context: __Ser
       (_) => se_MotionGraphicsActivateScheduleActionSettings(_, context),
       `MotionGraphicsImageActivateSettings`,
     ],
-    motionGraphicsImageDeactivateSettings: [, (_) => _json(_), `MotionGraphicsImageDeactivateSettings`],
+    motionGraphicsImageDeactivateSettings: [, _json, `MotionGraphicsImageDeactivateSettings`],
     pauseStateSettings: [, (_) => se_PauseStateScheduleActionSettings(_, context), `PauseStateSettings`],
     scte35InputSettings: [, (_) => se_Scte35InputScheduleActionSettings(_, context), `Scte35InputSettings`],
     scte35ReturnToNetworkSettings: [
@@ -8647,7 +8647,7 @@ const se_ScheduleActionStartSettings = (input: ScheduleActionStartSettings, cont
       (_) => se_FollowModeScheduleActionStartSettings(_, context),
       `FollowModeScheduleActionStartSettings`,
     ],
-    immediateModeScheduleActionStartSettings: [, (_) => _json(_), `ImmediateModeScheduleActionStartSettings`],
+    immediateModeScheduleActionStartSettings: [, _json, `ImmediateModeScheduleActionStartSettings`],
   });
 };
 
@@ -8966,7 +8966,7 @@ const se_UdpOutputSettings = (input: UdpOutputSettings, context: __SerdeContext)
  */
 const se_VideoBlackFailoverSettings = (input: VideoBlackFailoverSettings, context: __SerdeContext): any => {
   return take(input, {
-    blackDetectThreshold: [, (_) => __serializeFloat(_), `BlackDetectThreshold`],
+    blackDetectThreshold: [, __serializeFloat, `BlackDetectThreshold`],
     videoBlackThresholdMsec: [, , `VideoBlackThresholdMsec`],
   });
 };
@@ -9052,9 +9052,9 @@ const se_VideoSelectorSettings = (input: VideoSelectorSettings, context: __Serde
  */
 const se_VpcOutputSettings = (input: VpcOutputSettings, context: __SerdeContext): any => {
   return take(input, {
-    publicAddressAllocationIds: [, (_) => _json(_), `PublicAddressAllocationIds`],
-    securityGroupIds: [, (_) => _json(_), `SecurityGroupIds`],
-    subnetIds: [, (_) => _json(_), `SubnetIds`],
+    publicAddressAllocationIds: [, _json, `PublicAddressAllocationIds`],
+    securityGroupIds: [, _json, `SecurityGroupIds`],
+    subnetIds: [, _json, `SubnetIds`],
   });
 };
 
@@ -9063,9 +9063,9 @@ const se_VpcOutputSettings = (input: VpcOutputSettings, context: __SerdeContext)
  */
 const se_WavSettings = (input: WavSettings, context: __SerdeContext): any => {
   return take(input, {
-    bitDepth: [, (_) => __serializeFloat(_), `BitDepth`],
+    bitDepth: [, __serializeFloat, `BitDepth`],
     codingMode: [, , `CodingMode`],
-    sampleRate: [, (_) => __serializeFloat(_), `SampleRate`],
+    sampleRate: [, __serializeFloat, `SampleRate`],
   });
 };
 
diff --git a/clients/client-mediapackage-vod/src/protocols/Aws_restJson1.ts b/clients/client-mediapackage-vod/src/protocols/Aws_restJson1.ts
index cf5708790dbc2..484ff4b705ef3 100644
--- a/clients/client-mediapackage-vod/src/protocols/Aws_restJson1.ts
+++ b/clients/client-mediapackage-vod/src/protocols/Aws_restJson1.ts
@@ -1818,7 +1818,7 @@ const se_DashPackage = (input: DashPackage, context: __SerdeContext): any => {
     encryption: [, (_) => se_DashEncryption(_, context), `Encryption`],
     includeEncoderConfigurationInSegments: [, , `IncludeEncoderConfigurationInSegments`],
     includeIframeOnlyStream: [, , `IncludeIframeOnlyStream`],
-    periodTriggers: [, (_) => _json(_), `PeriodTriggers`],
+    periodTriggers: [, _json, `PeriodTriggers`],
     segmentDurationSeconds: [, , `SegmentDurationSeconds`],
     segmentTemplateFormat: [, , `SegmentTemplateFormat`],
   });
@@ -1922,7 +1922,7 @@ const se_SpekeKeyProvider = (input: SpekeKeyProvider, context: __SerdeContext):
       `EncryptionContractConfiguration`,
     ],
     roleArn: [, , `RoleArn`],
-    systemIds: [, (_) => _json(_), `SystemIds`],
+    systemIds: [, _json, `SystemIds`],
     url: [, , `Url`],
   });
 };
diff --git a/clients/client-mediapackage/src/protocols/Aws_restJson1.ts b/clients/client-mediapackage/src/protocols/Aws_restJson1.ts
index 827cfab19bc4e..b149a8c3e9823 100644
--- a/clients/client-mediapackage/src/protocols/Aws_restJson1.ts
+++ b/clients/client-mediapackage/src/protocols/Aws_restJson1.ts
@@ -2043,7 +2043,7 @@ const se_DashEncryption = (input: DashEncryption, context: __SerdeContext): any
  */
 const se_DashPackage = (input: DashPackage, context: __SerdeContext): any => {
   return take(input, {
-    adTriggers: [, (_) => _json(_), `AdTriggers`],
+    adTriggers: [, _json, `AdTriggers`],
     adsOnDeliveryRestrictions: [, , `AdsOnDeliveryRestrictions`],
     encryption: [, (_) => se_DashEncryption(_, context), `Encryption`],
     includeIframeOnlyStream: [, , `IncludeIframeOnlyStream`],
@@ -2051,7 +2051,7 @@ const se_DashPackage = (input: DashPackage, context: __SerdeContext): any => {
     manifestWindowSeconds: [, , `ManifestWindowSeconds`],
     minBufferTimeSeconds: [, , `MinBufferTimeSeconds`],
     minUpdatePeriodSeconds: [, , `MinUpdatePeriodSeconds`],
-    periodTriggers: [, (_) => _json(_), `PeriodTriggers`],
+    periodTriggers: [, _json, `PeriodTriggers`],
     profile: [, , `Profile`],
     segmentDurationSeconds: [, , `SegmentDurationSeconds`],
     segmentTemplateFormat: [, , `SegmentTemplateFormat`],
@@ -2103,7 +2103,7 @@ const se_HlsManifestCreateOrUpdateParameters = (
 ): any => {
   return take(input, {
     adMarkers: [, , `AdMarkers`],
-    adTriggers: [, (_) => _json(_), `AdTriggers`],
+    adTriggers: [, _json, `AdTriggers`],
     adsOnDeliveryRestrictions: [, , `AdsOnDeliveryRestrictions`],
     id: [, , `Id`],
     includeIframeOnlyStream: [, , `IncludeIframeOnlyStream`],
@@ -2120,7 +2120,7 @@ const se_HlsManifestCreateOrUpdateParameters = (
 const se_HlsPackage = (input: HlsPackage, context: __SerdeContext): any => {
   return take(input, {
     adMarkers: [, , `AdMarkers`],
-    adTriggers: [, (_) => _json(_), `AdTriggers`],
+    adTriggers: [, _json, `AdTriggers`],
     adsOnDeliveryRestrictions: [, , `AdsOnDeliveryRestrictions`],
     encryption: [, (_) => se_HlsEncryption(_, context), `Encryption`],
     includeDvbSubtitles: [, , `IncludeDvbSubtitles`],
@@ -2188,7 +2188,7 @@ const se_SpekeKeyProvider = (input: SpekeKeyProvider, context: __SerdeContext):
     ],
     resourceId: [, , `ResourceId`],
     roleArn: [, , `RoleArn`],
-    systemIds: [, (_) => _json(_), `SystemIds`],
+    systemIds: [, _json, `SystemIds`],
     url: [, , `Url`],
   });
 };
diff --git a/clients/client-mediatailor/src/protocols/Aws_restJson1.ts b/clients/client-mediatailor/src/protocols/Aws_restJson1.ts
index 0628204b87590..9819bd64c596a 100644
--- a/clients/client-mediatailor/src/protocols/Aws_restJson1.ts
+++ b/clients/client-mediatailor/src/protocols/Aws_restJson1.ts
@@ -3627,7 +3627,7 @@ const de_BadRequestExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_PrefetchConsumption = (input: PrefetchConsumption, context: __SerdeContext): any => {
   return take(input, {
-    AvailMatchingCriteria: (_) => _json(_),
+    AvailMatchingCriteria: _json,
     EndTime: (_) => Math.round(_.getTime() / 1000),
     StartTime: (_) => Math.round(_.getTime() / 1000),
   });
@@ -3638,7 +3638,7 @@ const se_PrefetchConsumption = (input: PrefetchConsumption, context: __SerdeCont
  */
 const se_PrefetchRetrieval = (input: PrefetchRetrieval, context: __SerdeContext): any => {
   return take(input, {
-    DynamicVariables: (_) => _json(_),
+    DynamicVariables: _json,
     EndTime: (_) => Math.round(_.getTime() / 1000),
     StartTime: (_) => Math.round(_.getTime() / 1000),
   });
diff --git a/clients/client-migration-hub/src/protocols/Aws_json1_1.ts b/clients/client-migration-hub/src/protocols/Aws_json1_1.ts
index 898f4f68099c6..893af3c05ec35 100644
--- a/clients/client-migration-hub/src/protocols/Aws_json1_1.ts
+++ b/clients/client-migration-hub/src/protocols/Aws_json1_1.ts
@@ -1703,7 +1703,7 @@ const se_NotifyMigrationTaskStateRequest = (input: NotifyMigrationTaskStateReque
     MigrationTaskName: [],
     NextUpdateSeconds: [],
     ProgressUpdateStream: [],
-    Task: (_) => _json(_),
+    Task: _json,
     UpdateDateTime: (_) => Math.round(_.getTime() / 1000),
   });
 };
diff --git a/clients/client-mq/src/protocols/Aws_restJson1.ts b/clients/client-mq/src/protocols/Aws_restJson1.ts
index 0828349ae39a9..ae1a25abb1631 100644
--- a/clients/client-mq/src/protocols/Aws_restJson1.ts
+++ b/clients/client-mq/src/protocols/Aws_restJson1.ts
@@ -2219,7 +2219,7 @@ const se_EncryptionOptions = (input: EncryptionOptions, context: __SerdeContext)
  */
 const se_LdapServerMetadataInput = (input: LdapServerMetadataInput, context: __SerdeContext): any => {
   return take(input, {
-    hosts: [, (_) => _json(_), `Hosts`],
+    hosts: [, _json, `Hosts`],
     roleBase: [, , `RoleBase`],
     roleName: [, , `RoleName`],
     roleSearchMatching: [, , `RoleSearchMatching`],
@@ -2249,7 +2249,7 @@ const se_Logs = (input: Logs, context: __SerdeContext): any => {
 const se_User = (input: User, context: __SerdeContext): any => {
   return take(input, {
     consoleAccess: [, , `ConsoleAccess`],
-    groups: [, (_) => _json(_), `Groups`],
+    groups: [, _json, `Groups`],
     password: [, , `Password`],
     username: [, , `Username`],
   });
diff --git a/clients/client-mwaa/src/protocols/Aws_restJson1.ts b/clients/client-mwaa/src/protocols/Aws_restJson1.ts
index a7308e109c9a1..41b478b1c57e2 100644
--- a/clients/client-mwaa/src/protocols/Aws_restJson1.ts
+++ b/clients/client-mwaa/src/protocols/Aws_restJson1.ts
@@ -1135,12 +1135,12 @@ const se_MetricData = (input: MetricDatum[], context: __SerdeContext): any => {
  */
 const se_MetricDatum = (input: MetricDatum, context: __SerdeContext): any => {
   return take(input, {
-    Dimensions: (_) => _json(_),
+    Dimensions: _json,
     MetricName: [],
     StatisticValues: (_) => se_StatisticSet(_, context),
     Timestamp: (_) => Math.round(_.getTime() / 1000),
     Unit: [],
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -1155,10 +1155,10 @@ const se_MetricDatum = (input: MetricDatum, context: __SerdeContext): any => {
  */
 const se_StatisticSet = (input: StatisticSet, context: __SerdeContext): any => {
   return take(input, {
-    Maximum: (_) => __serializeFloat(_),
-    Minimum: (_) => __serializeFloat(_),
+    Maximum: __serializeFloat,
+    Minimum: __serializeFloat,
     SampleCount: [],
-    Sum: (_) => __serializeFloat(_),
+    Sum: __serializeFloat,
   });
 };
 
diff --git a/clients/client-network-firewall/src/protocols/Aws_json1_0.ts b/clients/client-network-firewall/src/protocols/Aws_json1_0.ts
index aa9dd616790dc..147f7668730b2 100644
--- a/clients/client-network-firewall/src/protocols/Aws_json1_0.ts
+++ b/clients/client-network-firewall/src/protocols/Aws_json1_0.ts
@@ -2976,12 +2976,12 @@ const se_CreateRuleGroupRequest = (input: CreateRuleGroupRequest, context: __Ser
     Capacity: [],
     Description: [],
     DryRun: [],
-    EncryptionConfiguration: (_) => _json(_),
-    RuleGroup: (_) => _json(_),
+    EncryptionConfiguration: _json,
+    RuleGroup: _json,
     RuleGroupName: [],
     Rules: [],
-    SourceMetadata: (_) => _json(_),
-    Tags: (_) => _json(_),
+    SourceMetadata: _json,
+    Tags: _json,
     Type: [],
   });
 };
@@ -3175,12 +3175,12 @@ const se_UpdateRuleGroupRequest = (input: UpdateRuleGroupRequest, context: __Ser
   return take(input, {
     Description: [],
     DryRun: [],
-    EncryptionConfiguration: (_) => _json(_),
-    RuleGroup: (_) => _json(_),
+    EncryptionConfiguration: _json,
+    RuleGroup: _json,
     RuleGroupArn: [],
     RuleGroupName: [],
     Rules: [],
-    SourceMetadata: (_) => _json(_),
+    SourceMetadata: _json,
     Type: [],
     UpdateToken: [],
   });
diff --git a/clients/client-opensearch/src/protocols/Aws_restJson1.ts b/clients/client-opensearch/src/protocols/Aws_restJson1.ts
index fb0511d302afd..189dcabd13552 100644
--- a/clients/client-opensearch/src/protocols/Aws_restJson1.ts
+++ b/clients/client-opensearch/src/protocols/Aws_restJson1.ts
@@ -5109,7 +5109,7 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_AutoTuneMaintenanceSchedule = (input: AutoTuneMaintenanceSchedule, context: __SerdeContext): any => {
   return take(input, {
     CronExpressionForRecurrence: [],
-    Duration: (_) => _json(_),
+    Duration: _json,
     StartAt: (_) => Math.round(_.getTime() / 1000),
   });
 };
diff --git a/clients/client-opensearchserverless/src/protocols/Aws_json1_0.ts b/clients/client-opensearchserverless/src/protocols/Aws_json1_0.ts
index 774170faf89a1..e43ffaa3487b6 100644
--- a/clients/client-opensearchserverless/src/protocols/Aws_json1_0.ts
+++ b/clients/client-opensearchserverless/src/protocols/Aws_json1_0.ts
@@ -2294,7 +2294,7 @@ const se_CreateCollectionRequest = (input: CreateCollectionRequest, context: __S
     clientToken: (_) => _ ?? generateIdempotencyToken(),
     description: [],
     name: [],
-    tags: (_) => _json(_),
+    tags: _json,
     type: [],
   });
 };
@@ -2307,7 +2307,7 @@ const se_CreateSecurityConfigRequest = (input: CreateSecurityConfigRequest, cont
     clientToken: (_) => _ ?? generateIdempotencyToken(),
     description: [],
     name: [],
-    samlOptions: (_) => _json(_),
+    samlOptions: _json,
     type: [],
   });
 };
@@ -2332,8 +2332,8 @@ const se_CreateVpcEndpointRequest = (input: CreateVpcEndpointRequest, context: _
   return take(input, {
     clientToken: (_) => _ ?? generateIdempotencyToken(),
     name: [],
-    securityGroupIds: (_) => _json(_),
-    subnetIds: (_) => _json(_),
+    securityGroupIds: _json,
+    subnetIds: _json,
     vpcId: [],
   });
 };
@@ -2466,7 +2466,7 @@ const se_UpdateSecurityConfigRequest = (input: UpdateSecurityConfigRequest, cont
     configVersion: [],
     description: [],
     id: [],
-    samlOptions: (_) => _json(_),
+    samlOptions: _json,
   });
 };
 
@@ -2489,12 +2489,12 @@ const se_UpdateSecurityPolicyRequest = (input: UpdateSecurityPolicyRequest, cont
  */
 const se_UpdateVpcEndpointRequest = (input: UpdateVpcEndpointRequest, context: __SerdeContext): any => {
   return take(input, {
-    addSecurityGroupIds: (_) => _json(_),
-    addSubnetIds: (_) => _json(_),
+    addSecurityGroupIds: _json,
+    addSubnetIds: _json,
     clientToken: (_) => _ ?? generateIdempotencyToken(),
     id: [],
-    removeSecurityGroupIds: (_) => _json(_),
-    removeSubnetIds: (_) => _json(_),
+    removeSecurityGroupIds: _json,
+    removeSubnetIds: _json,
   });
 };
 
diff --git a/clients/client-opsworks/src/protocols/Aws_json1_1.ts b/clients/client-opsworks/src/protocols/Aws_json1_1.ts
index 82f22948068cc..2f78698a87fb8 100644
--- a/clients/client-opsworks/src/protocols/Aws_json1_1.ts
+++ b/clients/client-opsworks/src/protocols/Aws_json1_1.ts
@@ -4754,12 +4754,12 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_AutoScalingThresholds = (input: AutoScalingThresholds, context: __SerdeContext): any => {
   return take(input, {
-    Alarms: (_) => _json(_),
-    CpuThreshold: (_) => __serializeFloat(_),
+    Alarms: _json,
+    CpuThreshold: __serializeFloat,
     IgnoreMetricsTime: [],
     InstanceCount: [],
-    LoadThreshold: (_) => __serializeFloat(_),
-    MemoryThreshold: (_) => __serializeFloat(_),
+    LoadThreshold: __serializeFloat,
+    MemoryThreshold: __serializeFloat,
     ThresholdsWaitTime: [],
   });
 };
diff --git a/clients/client-personalize-events/src/protocols/Aws_restJson1.ts b/clients/client-personalize-events/src/protocols/Aws_restJson1.ts
index 9b7cea84ed1b3..08c12dbfa9c63 100644
--- a/clients/client-personalize-events/src/protocols/Aws_restJson1.ts
+++ b/clients/client-personalize-events/src/protocols/Aws_restJson1.ts
@@ -331,11 +331,11 @@ const se_Event = (input: Event, context: __SerdeContext): any => {
   return take(input, {
     eventId: [],
     eventType: [],
-    eventValue: (_) => __serializeFloat(_),
-    impression: (_) => _json(_),
+    eventValue: __serializeFloat,
+    impression: _json,
     itemId: [],
-    metricAttribution: (_) => _json(_),
-    properties: (_) => __LazyJsonString.fromObject(_),
+    metricAttribution: _json,
+    properties: __LazyJsonString.fromObject,
     recommendationId: [],
     sentAt: (_) => Math.round(_.getTime() / 1000),
   });
@@ -360,7 +360,7 @@ const se_EventList = (input: Event[], context: __SerdeContext): any => {
 const se_Item = (input: Item, context: __SerdeContext): any => {
   return take(input, {
     itemId: [],
-    properties: (_) => __LazyJsonString.fromObject(_),
+    properties: __LazyJsonString.fromObject,
   });
 };
 
@@ -382,7 +382,7 @@ const se_ItemList = (input: Item[], context: __SerdeContext): any => {
  */
 const se_User = (input: User, context: __SerdeContext): any => {
   return take(input, {
-    properties: (_) => __LazyJsonString.fromObject(_),
+    properties: __LazyJsonString.fromObject,
     userId: [],
   });
 };
diff --git a/clients/client-personalize/src/protocols/Aws_json1_1.ts b/clients/client-personalize/src/protocols/Aws_json1_1.ts
index a2d000b5464e6..54cee9446802f 100644
--- a/clients/client-personalize/src/protocols/Aws_json1_1.ts
+++ b/clients/client-personalize/src/protocols/Aws_json1_1.ts
@@ -4768,8 +4768,8 @@ const de_TooManyTagsExceptionRes = async (
  */
 const se_ContinuousHyperParameterRange = (input: ContinuousHyperParameterRange, context: __SerdeContext): any => {
   return take(input, {
-    maxValue: (_) => __serializeFloat(_),
-    minValue: (_) => __serializeFloat(_),
+    maxValue: __serializeFloat,
+    minValue: __serializeFloat,
     name: [],
   });
 };
@@ -4821,7 +4821,7 @@ const se_CreateSolutionRequest = (input: CreateSolutionRequest, context: __Serde
     performHPO: [],
     recipeArn: [],
     solutionConfig: (_) => se_SolutionConfig(_, context),
-    tags: (_) => _json(_),
+    tags: _json,
   });
 };
 
@@ -4893,8 +4893,8 @@ const se_CreateSolutionRequest = (input: CreateSolutionRequest, context: __Serde
 const se_HPOConfig = (input: HPOConfig, context: __SerdeContext): any => {
   return take(input, {
     algorithmHyperParameterRanges: (_) => se_HyperParameterRanges(_, context),
-    hpoObjective: (_) => _json(_),
-    hpoResourceConfig: (_) => _json(_),
+    hpoObjective: _json,
+    hpoResourceConfig: _json,
   });
 };
 
@@ -4907,9 +4907,9 @@ const se_HPOConfig = (input: HPOConfig, context: __SerdeContext): any => {
  */
 const se_HyperParameterRanges = (input: HyperParameterRanges, context: __SerdeContext): any => {
   return take(input, {
-    categoricalHyperParameterRanges: (_) => _json(_),
+    categoricalHyperParameterRanges: _json,
     continuousHyperParameterRanges: (_) => se_ContinuousHyperParameterRanges(_, context),
-    integerHyperParameterRanges: (_) => _json(_),
+    integerHyperParameterRanges: _json,
   });
 };
 
@@ -4972,12 +4972,12 @@ const se_HyperParameterRanges = (input: HyperParameterRanges, context: __SerdeCo
  */
 const se_SolutionConfig = (input: SolutionConfig, context: __SerdeContext): any => {
   return take(input, {
-    algorithmHyperParameters: (_) => _json(_),
-    autoMLConfig: (_) => _json(_),
+    algorithmHyperParameters: _json,
+    autoMLConfig: _json,
     eventValueThreshold: [],
-    featureTransformationParameters: (_) => _json(_),
+    featureTransformationParameters: _json,
     hpoConfig: (_) => se_HPOConfig(_, context),
-    optimizationObjective: (_) => _json(_),
+    optimizationObjective: _json,
   });
 };
 
diff --git a/clients/client-pi/src/protocols/Aws_json1_1.ts b/clients/client-pi/src/protocols/Aws_json1_1.ts
index e1e9f46b2ea59..7d1d8573c610f 100644
--- a/clients/client-pi/src/protocols/Aws_json1_1.ts
+++ b/clients/client-pi/src/protocols/Aws_json1_1.ts
@@ -504,15 +504,15 @@ const de_NotAuthorizedExceptionRes = async (
  */
 const se_DescribeDimensionKeysRequest = (input: DescribeDimensionKeysRequest, context: __SerdeContext): any => {
   return take(input, {
-    AdditionalMetrics: (_) => _json(_),
+    AdditionalMetrics: _json,
     EndTime: (_) => Math.round(_.getTime() / 1000),
-    Filter: (_) => _json(_),
-    GroupBy: (_) => _json(_),
+    Filter: _json,
+    GroupBy: _json,
     Identifier: [],
     MaxResults: [],
     Metric: [],
     NextToken: [],
-    PartitionBy: (_) => _json(_),
+    PartitionBy: _json,
     PeriodInSeconds: [],
     ServiceType: [],
     StartTime: (_) => Math.round(_.getTime() / 1000),
@@ -535,7 +535,7 @@ const se_GetResourceMetricsRequest = (input: GetResourceMetricsRequest, context:
     EndTime: (_) => Math.round(_.getTime() / 1000),
     Identifier: [],
     MaxResults: [],
-    MetricQueries: (_) => _json(_),
+    MetricQueries: _json,
     NextToken: [],
     PeriodAlignment: [],
     PeriodInSeconds: [],
diff --git a/clients/client-pinpoint-email/src/protocols/Aws_restJson1.ts b/clients/client-pinpoint-email/src/protocols/Aws_restJson1.ts
index b5fd7090e5faf..457839accbc69 100644
--- a/clients/client-pinpoint-email/src/protocols/Aws_restJson1.ts
+++ b/clients/client-pinpoint-email/src/protocols/Aws_restJson1.ts
@@ -4025,7 +4025,7 @@ const se_DomainDeliverabilityTrackingOption = (
 ): any => {
   return take(input, {
     Domain: [],
-    InboxPlacementTrackingOption: (_) => _json(_),
+    InboxPlacementTrackingOption: _json,
     SubscriptionStartDate: (_) => Math.round(_.getTime() / 1000),
   });
 };
@@ -4052,8 +4052,8 @@ const se_DomainDeliverabilityTrackingOptions = (
 const se_EmailContent = (input: EmailContent, context: __SerdeContext): any => {
   return take(input, {
     Raw: (_) => se_RawMessage(_, context),
-    Simple: (_) => _json(_),
-    Template: (_) => _json(_),
+    Simple: _json,
+    Template: _json,
   });
 };
 
@@ -4080,7 +4080,7 @@ const se_EmailContent = (input: EmailContent, context: __SerdeContext): any => {
  */
 const se_RawMessage = (input: RawMessage, context: __SerdeContext): any => {
   return take(input, {
-    Data: (_) => context.base64Encoder(_),
+    Data: context.base64Encoder,
   });
 };
 
diff --git a/clients/client-pinpoint-sms-voice-v2/src/protocols/Aws_json1_0.ts b/clients/client-pinpoint-sms-voice-v2/src/protocols/Aws_json1_0.ts
index 74973f4d6714f..b94e631aa8b6d 100644
--- a/clients/client-pinpoint-sms-voice-v2/src/protocols/Aws_json1_0.ts
+++ b/clients/client-pinpoint-sms-voice-v2/src/protocols/Aws_json1_0.ts
@@ -3469,7 +3469,7 @@ const se_CreateConfigurationSetRequest = (input: CreateConfigurationSetRequest,
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     ConfigurationSetName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3479,12 +3479,12 @@ const se_CreateConfigurationSetRequest = (input: CreateConfigurationSetRequest,
 const se_CreateEventDestinationRequest = (input: CreateEventDestinationRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
-    CloudWatchLogsDestination: (_) => _json(_),
+    CloudWatchLogsDestination: _json,
     ConfigurationSetName: [],
     EventDestinationName: [],
-    KinesisFirehoseDestination: (_) => _json(_),
-    MatchingEventTypes: (_) => _json(_),
-    SnsDestination: (_) => _json(_),
+    KinesisFirehoseDestination: _json,
+    MatchingEventTypes: _json,
+    SnsDestination: _json,
   });
 };
 
@@ -3495,7 +3495,7 @@ const se_CreateOptOutListRequest = (input: CreateOptOutListRequest, context: __S
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     OptOutListName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3509,7 +3509,7 @@ const se_CreatePoolRequest = (input: CreatePoolRequest, context: __SerdeContext)
     IsoCountryCode: [],
     MessageType: [],
     OriginationIdentity: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -3629,12 +3629,12 @@ const se_RequestPhoneNumberRequest = (input: RequestPhoneNumberRequest, context:
     DeletionProtectionEnabled: [],
     IsoCountryCode: [],
     MessageType: [],
-    NumberCapabilities: (_) => _json(_),
+    NumberCapabilities: _json,
     NumberType: [],
     OptOutListName: [],
     PoolId: [],
     RegistrationId: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
diff --git a/clients/client-pinpoint/src/protocols/Aws_restJson1.ts b/clients/client-pinpoint/src/protocols/Aws_restJson1.ts
index 17f2492c8534a..2a05e1d5c1225 100644
--- a/clients/client-pinpoint/src/protocols/Aws_restJson1.ts
+++ b/clients/client-pinpoint/src/protocols/Aws_restJson1.ts
@@ -12160,17 +12160,17 @@ const de_TooManyRequestsExceptionRes = async (
  */
 const se_Activity = (input: Activity, context: __SerdeContext): any => {
   return take(input, {
-    CUSTOM: (_) => _json(_),
+    CUSTOM: _json,
     ConditionalSplit: (_) => se_ConditionalSplitActivity(_, context),
-    ContactCenter: (_) => _json(_),
+    ContactCenter: _json,
     Description: [],
-    EMAIL: (_) => _json(_),
-    Holdout: (_) => _json(_),
+    EMAIL: _json,
+    Holdout: _json,
     MultiCondition: (_) => se_MultiConditionalSplitActivity(_, context),
-    PUSH: (_) => _json(_),
-    RandomSplit: (_) => _json(_),
-    SMS: (_) => _json(_),
-    Wait: (_) => _json(_),
+    PUSH: _json,
+    RandomSplit: _json,
+    SMS: _json,
+    Wait: _json,
   });
 };
 
@@ -12242,7 +12242,7 @@ const se_Condition = (input: Condition, context: __SerdeContext): any => {
 const se_ConditionalSplitActivity = (input: ConditionalSplitActivity, context: __SerdeContext): any => {
   return take(input, {
     Condition: (_) => se_Condition(_, context),
-    EvaluationWaitTime: (_) => _json(_),
+    EvaluationWaitTime: _json,
     FalseActivity: [],
     TrueActivity: [],
   });
@@ -12256,7 +12256,7 @@ const se_ConditionalSplitActivity = (input: ConditionalSplitActivity, context: _
 const se_CreateApplicationRequest = (input: CreateApplicationRequest, context: __SerdeContext): any => {
   return take(input, {
     Name: [],
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -12279,15 +12279,15 @@ const se_CreateApplicationRequest = (input: CreateApplicationRequest, context: _
  */
 const se_DirectMessageConfiguration = (input: DirectMessageConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    ADMMessage: (_) => _json(_),
-    APNSMessage: (_) => _json(_),
-    BaiduMessage: (_) => _json(_),
-    DefaultMessage: (_) => _json(_),
-    DefaultPushNotificationMessage: (_) => _json(_),
+    ADMMessage: _json,
+    APNSMessage: _json,
+    BaiduMessage: _json,
+    DefaultMessage: _json,
+    DefaultPushNotificationMessage: _json,
     EmailMessage: (_) => se_EmailMessage(_, context),
-    GCMMessage: (_) => _json(_),
-    SMSMessage: (_) => _json(_),
-    VoiceMessage: (_) => _json(_),
+    GCMMessage: _json,
+    SMSMessage: _json,
+    VoiceMessage: _json,
   });
 };
 
@@ -12302,9 +12302,9 @@ const se_EmailMessage = (input: EmailMessage, context: __SerdeContext): any => {
     FeedbackForwardingAddress: [],
     FromAddress: [],
     RawEmail: (_) => se_RawEmail(_, context),
-    ReplyToAddresses: (_) => _json(_),
-    SimpleEmail: (_) => _json(_),
-    Substitutions: (_) => _json(_),
+    ReplyToAddresses: _json,
+    SimpleEmail: _json,
+    Substitutions: _json,
   });
 };
 
@@ -12321,7 +12321,7 @@ const se_EmailTemplateRequest = (input: EmailTemplateRequest, context: __SerdeCo
     Subject: [],
     TemplateDescription: [],
     TextPart: [],
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -12331,9 +12331,9 @@ const se_EmailTemplateRequest = (input: EmailTemplateRequest, context: __SerdeCo
 const se_EndpointBatchItem = (input: EndpointBatchItem, context: __SerdeContext): any => {
   return take(input, {
     Address: [],
-    Attributes: (_) => _json(_),
+    Attributes: _json,
     ChannelType: [],
-    Demographic: (_) => _json(_),
+    Demographic: _json,
     EffectiveDate: [],
     EndpointStatus: [],
     Id: [],
@@ -12341,7 +12341,7 @@ const se_EndpointBatchItem = (input: EndpointBatchItem, context: __SerdeContext)
     Metrics: (_) => se_MapOf__double(_, context),
     OptOut: [],
     RequestId: [],
-    User: (_) => _json(_),
+    User: _json,
   });
 };
 
@@ -12363,8 +12363,8 @@ const se_EndpointLocation = (input: EndpointLocation, context: __SerdeContext):
   return take(input, {
     City: [],
     Country: [],
-    Latitude: (_) => __serializeFloat(_),
-    Longitude: (_) => __serializeFloat(_),
+    Latitude: __serializeFloat,
+    Longitude: __serializeFloat,
     PostalCode: [],
     Region: [],
   });
@@ -12376,16 +12376,16 @@ const se_EndpointLocation = (input: EndpointLocation, context: __SerdeContext):
 const se_EndpointRequest = (input: EndpointRequest, context: __SerdeContext): any => {
   return take(input, {
     Address: [],
-    Attributes: (_) => _json(_),
+    Attributes: _json,
     ChannelType: [],
-    Demographic: (_) => _json(_),
+    Demographic: _json,
     EffectiveDate: [],
     EndpointStatus: [],
     Location: (_) => se_EndpointLocation(_, context),
     Metrics: (_) => se_MapOf__double(_, context),
     OptOut: [],
     RequestId: [],
-    User: (_) => _json(_),
+    User: _json,
   });
 };
 
@@ -12401,12 +12401,12 @@ const se_Event = (input: Event, context: __SerdeContext): any => {
     AppPackageName: [],
     AppTitle: [],
     AppVersionCode: [],
-    Attributes: (_) => _json(_),
+    Attributes: _json,
     ClientSdkVersion: [],
     EventType: [],
     Metrics: (_) => se_MapOf__double(_, context),
     SdkName: [],
-    Session: (_) => _json(_),
+    Session: _json,
     Timestamp: [],
   });
 };
@@ -12426,8 +12426,8 @@ const se_EventCondition = (input: EventCondition, context: __SerdeContext): any
  */
 const se_EventDimensions = (input: EventDimensions, context: __SerdeContext): any => {
   return take(input, {
-    Attributes: (_) => _json(_),
-    EventType: (_) => _json(_),
+    Attributes: _json,
+    EventType: _json,
     Metrics: (_) => se_MapOfMetricDimension(_, context),
   });
 };
@@ -12482,8 +12482,8 @@ const se_EventStartCondition = (input: EventStartCondition, context: __SerdeCont
  */
 const se_GPSCoordinates = (input: GPSCoordinates, context: __SerdeContext): any => {
   return take(input, {
-    Latitude: (_) => __serializeFloat(_),
-    Longitude: (_) => __serializeFloat(_),
+    Latitude: __serializeFloat,
+    Longitude: __serializeFloat,
   });
 };
 
@@ -12493,7 +12493,7 @@ const se_GPSCoordinates = (input: GPSCoordinates, context: __SerdeContext): any
 const se_GPSPointDimension = (input: GPSPointDimension, context: __SerdeContext): any => {
   return take(input, {
     Coordinates: (_) => se_GPSCoordinates(_, context),
-    RangeInKilometers: (_) => __serializeFloat(_),
+    RangeInKilometers: __serializeFloat,
   });
 };
 
@@ -12514,11 +12514,11 @@ const se_GPSPointDimension = (input: GPSPointDimension, context: __SerdeContext)
  */
 const se_InAppTemplateRequest = (input: InAppTemplateRequest, context: __SerdeContext): any => {
   return take(input, {
-    Content: (_) => _json(_),
-    CustomConfig: (_) => _json(_),
+    Content: _json,
+    CustomConfig: _json,
     Layout: [],
     TemplateDescription: [],
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -12713,11 +12713,11 @@ const se_MapOfMetricDimension = (input: Record<string, MetricDimension>, context
  */
 const se_MessageRequest = (input: MessageRequest, context: __SerdeContext): any => {
   return take(input, {
-    Addresses: (_) => _json(_),
-    Context: (_) => _json(_),
-    Endpoints: (_) => _json(_),
+    Addresses: _json,
+    Context: _json,
+    Endpoints: _json,
     MessageConfiguration: (_) => se_DirectMessageConfiguration(_, context),
-    TemplateConfiguration: (_) => _json(_),
+    TemplateConfiguration: _json,
     TraceId: [],
   });
 };
@@ -12728,7 +12728,7 @@ const se_MessageRequest = (input: MessageRequest, context: __SerdeContext): any
 const se_MetricDimension = (input: MetricDimension, context: __SerdeContext): any => {
   return take(input, {
     ComparisonOperator: [],
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -12749,7 +12749,7 @@ const se_MultiConditionalSplitActivity = (input: MultiConditionalSplitActivity,
   return take(input, {
     Branches: (_) => se_ListOfMultiConditionalBranch(_, context),
     DefaultActivity: [],
-    EvaluationWaitTime: (_) => _json(_),
+    EvaluationWaitTime: _json,
   });
 };
 
@@ -12767,16 +12767,16 @@ const se_MultiConditionalSplitActivity = (input: MultiConditionalSplitActivity,
 const se_PublicEndpoint = (input: PublicEndpoint, context: __SerdeContext): any => {
   return take(input, {
     Address: [],
-    Attributes: (_) => _json(_),
+    Attributes: _json,
     ChannelType: [],
-    Demographic: (_) => _json(_),
+    Demographic: _json,
     EffectiveDate: [],
     EndpointStatus: [],
     Location: (_) => se_EndpointLocation(_, context),
     Metrics: (_) => se_MapOf__double(_, context),
     OptOut: [],
     RequestId: [],
-    User: (_) => _json(_),
+    User: _json,
   });
 };
 
@@ -12787,15 +12787,15 @@ const se_PublicEndpoint = (input: PublicEndpoint, context: __SerdeContext): any
  */
 const se_PushNotificationTemplateRequest = (input: PushNotificationTemplateRequest, context: __SerdeContext): any => {
   return take(input, {
-    ADM: (_) => _json(_),
-    APNS: (_) => _json(_),
-    Baidu: (_) => _json(_),
-    Default: (_) => _json(_),
+    ADM: _json,
+    APNS: _json,
+    Baidu: _json,
+    Default: _json,
     DefaultSubstitutions: [],
-    GCM: (_) => _json(_),
+    GCM: _json,
     RecommenderId: [],
     TemplateDescription: [],
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -12810,7 +12810,7 @@ const se_PushNotificationTemplateRequest = (input: PushNotificationTemplateReque
  */
 const se_RawEmail = (input: RawEmail, context: __SerdeContext): any => {
   return take(input, {
-    Data: (_) => context.base64Encoder(_),
+    Data: context.base64Encoder,
   });
 };
 
@@ -12825,7 +12825,7 @@ const se_Schedule = (input: Schedule, context: __SerdeContext): any => {
     EventFilter: (_) => se_CampaignEventFilter(_, context),
     Frequency: [],
     IsLocalTime: [],
-    QuietTime: (_) => _json(_),
+    QuietTime: _json,
     StartTime: [],
     Timezone: [],
   });
@@ -12842,12 +12842,12 @@ const se_Schedule = (input: Schedule, context: __SerdeContext): any => {
  */
 const se_SegmentDimensions = (input: SegmentDimensions, context: __SerdeContext): any => {
   return take(input, {
-    Attributes: (_) => _json(_),
-    Behavior: (_) => _json(_),
-    Demographic: (_) => _json(_),
+    Attributes: _json,
+    Behavior: _json,
+    Demographic: _json,
     Location: (_) => se_SegmentLocation(_, context),
     Metrics: (_) => se_MapOfMetricDimension(_, context),
-    UserAttributes: (_) => _json(_),
+    UserAttributes: _json,
   });
 };
 
@@ -12857,7 +12857,7 @@ const se_SegmentDimensions = (input: SegmentDimensions, context: __SerdeContext)
 const se_SegmentGroup = (input: SegmentGroup, context: __SerdeContext): any => {
   return take(input, {
     Dimensions: (_) => se_ListOfSegmentDimensions(_, context),
-    SourceSegments: (_) => _json(_),
+    SourceSegments: _json,
     SourceType: [],
     Type: [],
   });
@@ -12878,7 +12878,7 @@ const se_SegmentGroupList = (input: SegmentGroupList, context: __SerdeContext):
  */
 const se_SegmentLocation = (input: SegmentLocation, context: __SerdeContext): any => {
   return take(input, {
-    Country: (_) => _json(_),
+    Country: _json,
     GPSPoint: (_) => se_GPSPointDimension(_, context),
   });
 };
@@ -12892,11 +12892,11 @@ const se_SegmentLocation = (input: SegmentLocation, context: __SerdeContext): an
  */
 const se_SendUsersMessageRequest = (input: SendUsersMessageRequest, context: __SerdeContext): any => {
   return take(input, {
-    Context: (_) => _json(_),
+    Context: _json,
     MessageConfiguration: (_) => se_DirectMessageConfiguration(_, context),
-    TemplateConfiguration: (_) => _json(_),
+    TemplateConfiguration: _json,
     TraceId: [],
-    Users: (_) => _json(_),
+    Users: _json,
   });
 };
 
@@ -12910,7 +12910,7 @@ const se_SendUsersMessageRequest = (input: SendUsersMessageRequest, context: __S
 const se_SimpleCondition = (input: SimpleCondition, context: __SerdeContext): any => {
   return take(input, {
     EventCondition: (_) => se_EventCondition(_, context),
-    SegmentCondition: (_) => _json(_),
+    SegmentCondition: _json,
     segmentDimensions: [, (_) => se_SegmentDimensions(_, context), `SegmentDimensions`],
   });
 };
@@ -12934,7 +12934,7 @@ const se_SMSTemplateRequest = (input: SMSTemplateRequest, context: __SerdeContex
     DefaultSubstitutions: [],
     RecommenderId: [],
     TemplateDescription: [],
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -12945,7 +12945,7 @@ const se_StartCondition = (input: StartCondition, context: __SerdeContext): any
   return take(input, {
     Description: [],
     EventStartCondition: (_) => se_EventStartCondition(_, context),
-    SegmentStartCondition: (_) => _json(_),
+    SegmentStartCondition: _json,
   });
 };
 
@@ -12954,7 +12954,7 @@ const se_StartCondition = (input: StartCondition, context: __SerdeContext): any
  */
 const se_TagsModel = (input: TagsModel, context: __SerdeContext): any => {
   return take(input, {
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -12984,7 +12984,7 @@ const se_VoiceTemplateRequest = (input: VoiceTemplateRequest, context: __SerdeCo
     LanguageCode: [],
     TemplateDescription: [],
     VoiceId: [],
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -13000,22 +13000,22 @@ const se_VoiceTemplateRequest = (input: VoiceTemplateRequest, context: __SerdeCo
 const se_WriteCampaignRequest = (input: WriteCampaignRequest, context: __SerdeContext): any => {
   return take(input, {
     AdditionalTreatments: (_) => se_ListOfWriteTreatmentResource(_, context),
-    CustomDeliveryConfiguration: (_) => _json(_),
+    CustomDeliveryConfiguration: _json,
     Description: [],
     HoldoutPercent: [],
-    Hook: (_) => _json(_),
+    Hook: _json,
     IsPaused: [],
-    Limits: (_) => _json(_),
-    MessageConfiguration: (_) => _json(_),
+    Limits: _json,
+    MessageConfiguration: _json,
     Name: [],
     Priority: [],
     Schedule: (_) => se_Schedule(_, context),
     SegmentId: [],
     SegmentVersion: [],
-    TemplateConfiguration: (_) => _json(_),
+    TemplateConfiguration: _json,
     TreatmentDescription: [],
     TreatmentName: [],
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -13027,15 +13027,15 @@ const se_WriteCampaignRequest = (input: WriteCampaignRequest, context: __SerdeCo
 const se_WriteJourneyRequest = (input: WriteJourneyRequest, context: __SerdeContext): any => {
   return take(input, {
     Activities: (_) => se_MapOfActivity(_, context),
-    ClosedDays: (_) => _json(_),
+    ClosedDays: _json,
     CreationDate: [],
-    JourneyChannelSettings: (_) => _json(_),
+    JourneyChannelSettings: _json,
     LastModifiedDate: [],
-    Limits: (_) => _json(_),
+    Limits: _json,
     LocalTime: [],
     Name: [],
-    OpenHours: (_) => _json(_),
-    QuietTime: (_) => _json(_),
+    OpenHours: _json,
+    QuietTime: _json,
     RefreshFrequency: [],
     RefreshOnSegmentUpdate: [],
     Schedule: (_) => se_JourneySchedule(_, context),
@@ -13055,7 +13055,7 @@ const se_WriteSegmentRequest = (input: WriteSegmentRequest, context: __SerdeCont
     Dimensions: (_) => se_SegmentDimensions(_, context),
     Name: [],
     SegmentGroups: (_) => se_SegmentGroupList(_, context),
-    tags: [, (_) => _json(_), `tags`],
+    tags: [, _json, `tags`],
   });
 };
 
@@ -13064,11 +13064,11 @@ const se_WriteSegmentRequest = (input: WriteSegmentRequest, context: __SerdeCont
  */
 const se_WriteTreatmentResource = (input: WriteTreatmentResource, context: __SerdeContext): any => {
   return take(input, {
-    CustomDeliveryConfiguration: (_) => _json(_),
-    MessageConfiguration: (_) => _json(_),
+    CustomDeliveryConfiguration: _json,
+    MessageConfiguration: _json,
     Schedule: (_) => se_Schedule(_, context),
     SizePercent: [],
-    TemplateConfiguration: (_) => _json(_),
+    TemplateConfiguration: _json,
     TreatmentDescription: [],
     TreatmentName: [],
   });
diff --git a/clients/client-pipes/src/protocols/Aws_restJson1.ts b/clients/client-pipes/src/protocols/Aws_restJson1.ts
index 0573cb3e35698..6b31cd2407506 100644
--- a/clients/client-pipes/src/protocols/Aws_restJson1.ts
+++ b/clients/client-pipes/src/protocols/Aws_restJson1.ts
@@ -1199,7 +1199,7 @@ const se_PipeSourceKinesisStreamParameters = (
 ): any => {
   return take(input, {
     BatchSize: [],
-    DeadLetterConfig: (_) => _json(_),
+    DeadLetterConfig: _json,
     MaximumBatchingWindowInSeconds: [],
     MaximumRecordAgeInSeconds: [],
     MaximumRetryAttempts: [],
@@ -1217,14 +1217,14 @@ const se_PipeSourceKinesisStreamParameters = (
  */
 const se_PipeSourceParameters = (input: PipeSourceParameters, context: __SerdeContext): any => {
   return take(input, {
-    ActiveMQBrokerParameters: (_) => _json(_),
-    DynamoDBStreamParameters: (_) => _json(_),
-    FilterCriteria: (_) => _json(_),
+    ActiveMQBrokerParameters: _json,
+    DynamoDBStreamParameters: _json,
+    FilterCriteria: _json,
     KinesisStreamParameters: (_) => se_PipeSourceKinesisStreamParameters(_, context),
-    ManagedStreamingKafkaParameters: (_) => _json(_),
-    RabbitMQBrokerParameters: (_) => _json(_),
-    SelfManagedKafkaParameters: (_) => _json(_),
-    SqsQueueParameters: (_) => _json(_),
+    ManagedStreamingKafkaParameters: _json,
+    RabbitMQBrokerParameters: _json,
+    SelfManagedKafkaParameters: _json,
+    SqsQueueParameters: _json,
   });
 };
 
diff --git a/clients/client-privatenetworks/src/protocols/Aws_restJson1.ts b/clients/client-privatenetworks/src/protocols/Aws_restJson1.ts
index 61ebae83cfba1..f9cdd28d720d1 100644
--- a/clients/client-privatenetworks/src/protocols/Aws_restJson1.ts
+++ b/clients/client-privatenetworks/src/protocols/Aws_restJson1.ts
@@ -2448,11 +2448,11 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
  */
 const se_Position = (input: Position, context: __SerdeContext): any => {
   return take(input, {
-    elevation: (_) => __serializeFloat(_),
+    elevation: __serializeFloat,
     elevationReference: [],
     elevationUnit: [],
-    latitude: (_) => __serializeFloat(_),
-    longitude: (_) => __serializeFloat(_),
+    latitude: __serializeFloat,
+    longitude: __serializeFloat,
   });
 };
 
diff --git a/clients/client-proton/src/protocols/Aws_json1_0.ts b/clients/client-proton/src/protocols/Aws_json1_0.ts
index 398ec766dfbd2..912d2f9b544a6 100644
--- a/clients/client-proton/src/protocols/Aws_json1_0.ts
+++ b/clients/client-proton/src/protocols/Aws_json1_0.ts
@@ -6700,7 +6700,7 @@ const se_CreateComponentInput = (input: CreateComponentInput, context: __SerdeCo
     serviceInstanceName: [],
     serviceName: [],
     serviceSpec: [],
-    tags: (_) => _json(_),
+    tags: _json,
     templateFile: [],
   });
 };
@@ -6719,7 +6719,7 @@ const se_CreateEnvironmentAccountConnectionInput = (
     environmentName: [],
     managementAccountId: [],
     roleArn: [],
-    tags: (_) => _json(_),
+    tags: _json,
   });
 };
 
@@ -6734,9 +6734,9 @@ const se_CreateEnvironmentInput = (input: CreateEnvironmentInput, context: __Ser
     environmentAccountConnectionId: [],
     name: [],
     protonServiceRoleArn: [],
-    provisioningRepository: (_) => _json(_),
+    provisioningRepository: _json,
     spec: [],
-    tags: (_) => _json(_),
+    tags: _json,
     templateMajorVersion: [],
     templateMinorVersion: [],
     templateName: [],
@@ -6756,8 +6756,8 @@ const se_CreateEnvironmentTemplateVersionInput = (
     clientToken: (_) => _ ?? generateIdempotencyToken(),
     description: [],
     majorVersion: [],
-    source: (_) => _json(_),
-    tags: (_) => _json(_),
+    source: _json,
+    tags: _json,
     templateName: [],
   });
 };
@@ -6775,7 +6775,7 @@ const se_CreateServiceInput = (input: CreateServiceInput, context: __SerdeContex
     repositoryConnectionArn: [],
     repositoryId: [],
     spec: [],
-    tags: (_) => _json(_),
+    tags: _json,
     templateMajorVersion: [],
     templateMinorVersion: [],
     templateName: [],
@@ -6791,7 +6791,7 @@ const se_CreateServiceInstanceInput = (input: CreateServiceInstanceInput, contex
     name: [],
     serviceName: [],
     spec: [],
-    tags: (_) => _json(_),
+    tags: _json,
     templateMajorVersion: [],
     templateMinorVersion: [],
   });
@@ -6810,12 +6810,12 @@ const se_CreateServiceTemplateVersionInput = (
 ): any => {
   return take(input, {
     clientToken: (_) => _ ?? generateIdempotencyToken(),
-    compatibleEnvironmentTemplates: (_) => _json(_),
+    compatibleEnvironmentTemplates: _json,
     description: [],
     majorVersion: [],
-    source: (_) => _json(_),
-    supportedComponentSources: (_) => _json(_),
-    tags: (_) => _json(_),
+    source: _json,
+    supportedComponentSources: _json,
+    tags: _json,
     templateName: [],
   });
 };
@@ -6988,7 +6988,7 @@ const se_UpdateEnvironmentInput = (input: UpdateEnvironmentInput, context: __Ser
     environmentAccountConnectionId: [],
     name: [],
     protonServiceRoleArn: [],
-    provisioningRepository: (_) => _json(_),
+    provisioningRepository: _json,
     spec: [],
     templateMajorVersion: [],
     templateMinorVersion: [],
diff --git a/clients/client-qldb-session/src/protocols/Aws_json1_0.ts b/clients/client-qldb-session/src/protocols/Aws_json1_0.ts
index 3a16d3eadcddf..9589abcd4e7e0 100644
--- a/clients/client-qldb-session/src/protocols/Aws_json1_0.ts
+++ b/clients/client-qldb-session/src/protocols/Aws_json1_0.ts
@@ -213,7 +213,7 @@ const de_RateExceededExceptionRes = async (
  */
 const se_CommitTransactionRequest = (input: CommitTransactionRequest, context: __SerdeContext): any => {
   return take(input, {
-    CommitDigest: (_) => context.base64Encoder(_),
+    CommitDigest: context.base64Encoder,
     TransactionId: [],
   });
 };
@@ -238,14 +238,14 @@ const se_ExecuteStatementRequest = (input: ExecuteStatementRequest, context: __S
  */
 const se_SendCommandRequest = (input: SendCommandRequest, context: __SerdeContext): any => {
   return take(input, {
-    AbortTransaction: (_) => _json(_),
+    AbortTransaction: _json,
     CommitTransaction: (_) => se_CommitTransactionRequest(_, context),
-    EndSession: (_) => _json(_),
+    EndSession: _json,
     ExecuteStatement: (_) => se_ExecuteStatementRequest(_, context),
-    FetchPage: (_) => _json(_),
+    FetchPage: _json,
     SessionToken: [],
-    StartSession: (_) => _json(_),
-    StartTransaction: (_) => _json(_),
+    StartSession: _json,
+    StartTransaction: _json,
   });
 };
 
@@ -269,7 +269,7 @@ const se_StatementParameters = (input: ValueHolder[], context: __SerdeContext):
  */
 const se_ValueHolder = (input: ValueHolder, context: __SerdeContext): any => {
   return take(input, {
-    IonBinary: (_) => context.base64Encoder(_),
+    IonBinary: context.base64Encoder,
     IonText: [],
   });
 };
diff --git a/clients/client-quicksight/src/protocols/Aws_restJson1.ts b/clients/client-quicksight/src/protocols/Aws_restJson1.ts
index 31f42b32dd48d..3447149425a64 100644
--- a/clients/client-quicksight/src/protocols/Aws_restJson1.ts
+++ b/clients/client-quicksight/src/protocols/Aws_restJson1.ts
@@ -15824,7 +15824,7 @@ const se_AggregationFunction = (input: AggregationFunction, context: __SerdeCont
 const se_AggregationSortConfiguration = (input: AggregationSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
     AggregationFunction: (_) => se_AggregationFunction(_, context),
-    Column: (_) => _json(_),
+    Column: _json,
     SortDirection: [],
   });
 };
@@ -15851,10 +15851,10 @@ const se_AggregationSortConfigurationList = (input: AggregationSortConfiguration
  */
 const se_AnalysisDefinition = (input: AnalysisDefinition, context: __SerdeContext): any => {
   return take(input, {
-    AnalysisDefaults: (_) => _json(_),
-    CalculatedFields: (_) => _json(_),
-    ColumnConfigurations: (_) => _json(_),
-    DataSetIdentifierDeclarations: (_) => _json(_),
+    AnalysisDefaults: _json,
+    CalculatedFields: _json,
+    ColumnConfigurations: _json,
+    DataSetIdentifierDeclarations: _json,
     FilterGroups: (_) => se_FilterGroupList(_, context),
     ParameterDeclarations: (_) => se_ParameterDeclarationList(_, context),
     Sheets: (_) => se_SheetDefinitionList(_, context),
@@ -15894,8 +15894,8 @@ const se_ArcAxisConfiguration = (input: ArcAxisConfiguration, context: __SerdeCo
  */
 const se_ArcAxisDisplayRange = (input: ArcAxisDisplayRange, context: __SerdeContext): any => {
   return take(input, {
-    Max: (_) => __serializeFloat(_),
-    Min: (_) => __serializeFloat(_),
+    Max: __serializeFloat,
+    Min: __serializeFloat,
   });
 };
 
@@ -15904,7 +15904,7 @@ const se_ArcAxisDisplayRange = (input: ArcAxisDisplayRange, context: __SerdeCont
  */
 const se_ArcConfiguration = (input: ArcConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    ArcAngle: (_) => __serializeFloat(_),
+    ArcAngle: __serializeFloat,
     ArcThickness: [],
   });
 };
@@ -15926,7 +15926,7 @@ const se_ArcConfiguration = (input: ArcConfiguration, context: __SerdeContext):
  */
 const se_AxisDataOptions = (input: AxisDataOptions, context: __SerdeContext): any => {
   return take(input, {
-    DateAxisOptions: (_) => _json(_),
+    DateAxisOptions: _json,
     NumericAxisOptions: (_) => se_NumericAxisOptions(_, context),
   });
 };
@@ -15938,8 +15938,8 @@ const se_AxisDataOptions = (input: AxisDataOptions, context: __SerdeContext): an
  */
 const se_AxisDisplayMinMaxRange = (input: AxisDisplayMinMaxRange, context: __SerdeContext): any => {
   return take(input, {
-    Maximum: (_) => __serializeFloat(_),
-    Minimum: (_) => __serializeFloat(_),
+    Maximum: __serializeFloat,
+    Minimum: __serializeFloat,
   });
 };
 
@@ -15962,7 +15962,7 @@ const se_AxisDisplayOptions = (input: AxisDisplayOptions, context: __SerdeContex
  */
 const se_AxisDisplayRange = (input: AxisDisplayRange, context: __SerdeContext): any => {
   return take(input, {
-    DataDriven: (_) => _json(_),
+    DataDriven: _json,
     MinMax: (_) => se_AxisDisplayMinMaxRange(_, context),
   });
 };
@@ -15979,7 +15979,7 @@ const se_AxisDisplayRange = (input: AxisDisplayRange, context: __SerdeContext):
 const se_AxisLinearScale = (input: AxisLinearScale, context: __SerdeContext): any => {
   return take(input, {
     StepCount: [],
-    StepSize: (_) => __serializeFloat(_),
+    StepSize: __serializeFloat,
   });
 };
 
@@ -15988,7 +15988,7 @@ const se_AxisLinearScale = (input: AxisLinearScale, context: __SerdeContext): an
  */
 const se_AxisLogarithmicScale = (input: AxisLogarithmicScale, context: __SerdeContext): any => {
   return take(input, {
-    Base: (_) => __serializeFloat(_),
+    Base: __serializeFloat,
   });
 };
 
@@ -16007,8 +16007,8 @@ const se_AxisScale = (input: AxisScale, context: __SerdeContext): any => {
  */
 const se_AxisTickLabelOptions = (input: AxisTickLabelOptions, context: __SerdeContext): any => {
   return take(input, {
-    LabelOptions: (_) => _json(_),
-    RotationAngle: (_) => __serializeFloat(_),
+    LabelOptions: _json,
+    RotationAngle: __serializeFloat,
   });
 };
 
@@ -16017,9 +16017,9 @@ const se_AxisTickLabelOptions = (input: AxisTickLabelOptions, context: __SerdeCo
  */
 const se_BarChartAggregatedFieldWells = (input: BarChartAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    Category: (_) => _json(_),
-    Colors: (_) => _json(_),
-    SmallMultiples: (_) => _json(_),
+    Category: _json,
+    Colors: _json,
+    SmallMultiples: _json,
     Values: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -16031,20 +16031,20 @@ const se_BarChartConfiguration = (input: BarChartConfiguration, context: __Serde
   return take(input, {
     BarsArrangement: [],
     CategoryAxis: (_) => se_AxisDisplayOptions(_, context),
-    CategoryLabelOptions: (_) => _json(_),
-    ColorLabelOptions: (_) => _json(_),
-    ContributionAnalysisDefaults: (_) => _json(_),
-    DataLabels: (_) => _json(_),
+    CategoryLabelOptions: _json,
+    ColorLabelOptions: _json,
+    ContributionAnalysisDefaults: _json,
+    DataLabels: _json,
     FieldWells: (_) => se_BarChartFieldWells(_, context),
-    Legend: (_) => _json(_),
+    Legend: _json,
     Orientation: [],
     ReferenceLines: (_) => se_ReferenceLineList(_, context),
-    SmallMultiplesOptions: (_) => _json(_),
+    SmallMultiplesOptions: _json,
     SortConfiguration: (_) => se_BarChartSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
     ValueAxis: (_) => se_AxisDisplayOptions(_, context),
-    ValueLabelOptions: (_) => _json(_),
-    VisualPalette: (_) => _json(_),
+    ValueLabelOptions: _json,
+    VisualPalette: _json,
   });
 };
 
@@ -16062,11 +16062,11 @@ const se_BarChartFieldWells = (input: BarChartFieldWells, context: __SerdeContex
  */
 const se_BarChartSortConfiguration = (input: BarChartSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryItemsLimit: (_) => _json(_),
+    CategoryItemsLimit: _json,
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
-    ColorItemsLimit: (_) => _json(_),
+    ColorItemsLimit: _json,
     ColorSort: (_) => se_FieldSortOptionsList(_, context),
-    SmallMultiplesLimitConfiguration: (_) => _json(_),
+    SmallMultiplesLimitConfiguration: _json,
     SmallMultiplesSort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -16079,8 +16079,8 @@ const se_BarChartVisual = (input: BarChartVisual, context: __SerdeContext): any
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_BarChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -16093,7 +16093,7 @@ const se_BarChartVisual = (input: BarChartVisual, context: __SerdeContext): any
 const se_BinWidthOptions = (input: BinWidthOptions, context: __SerdeContext): any => {
   return take(input, {
     BinCountLimit: [],
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -16110,7 +16110,7 @@ const se_BinWidthOptions = (input: BinWidthOptions, context: __SerdeContext): an
  */
 const se_BoxPlotAggregatedFieldWells = (input: BoxPlotAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    GroupBy: (_) => _json(_),
+    GroupBy: _json,
     Values: (_) => se_BoxPlotMeasureFieldList(_, context),
   });
 };
@@ -16120,17 +16120,17 @@ const se_BoxPlotAggregatedFieldWells = (input: BoxPlotAggregatedFieldWells, cont
  */
 const se_BoxPlotChartConfiguration = (input: BoxPlotChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    BoxPlotOptions: (_) => _json(_),
+    BoxPlotOptions: _json,
     CategoryAxis: (_) => se_AxisDisplayOptions(_, context),
-    CategoryLabelOptions: (_) => _json(_),
+    CategoryLabelOptions: _json,
     FieldWells: (_) => se_BoxPlotFieldWells(_, context),
-    Legend: (_) => _json(_),
+    Legend: _json,
     PrimaryYAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    PrimaryYAxisLabelOptions: (_) => _json(_),
+    PrimaryYAxisLabelOptions: _json,
     ReferenceLines: (_) => se_ReferenceLineList(_, context),
     SortConfiguration: (_) => se_BoxPlotSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
-    VisualPalette: (_) => _json(_),
+    VisualPalette: _json,
   });
 };
 
@@ -16164,7 +16164,7 @@ const se_BoxPlotMeasureFieldList = (input: MeasureField[], context: __SerdeConte
 const se_BoxPlotSortConfiguration = (input: BoxPlotSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
-    PaginationConfiguration: (_) => _json(_),
+    PaginationConfiguration: _json,
   });
 };
 
@@ -16178,8 +16178,8 @@ const se_BoxPlotVisual = (input: BoxPlotVisual, context: __SerdeContext): any =>
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_BoxPlotChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -16305,7 +16305,7 @@ const se_ColumnSort = (input: ColumnSort, context: __SerdeContext): any => {
   return take(input, {
     AggregationFunction: (_) => se_AggregationFunction(_, context),
     Direction: [],
-    SortBy: (_) => _json(_),
+    SortBy: _json,
   });
 };
 
@@ -16321,7 +16321,7 @@ const se_ColumnSort = (input: ColumnSort, context: __SerdeContext): any => {
 const se_ColumnTooltipItem = (input: ColumnTooltipItem, context: __SerdeContext): any => {
   return take(input, {
     Aggregation: (_) => se_AggregationFunction(_, context),
-    Column: (_) => _json(_),
+    Column: _json,
     Label: [],
     Visibility: [],
   });
@@ -16333,8 +16333,8 @@ const se_ColumnTooltipItem = (input: ColumnTooltipItem, context: __SerdeContext)
 const se_ComboChartAggregatedFieldWells = (input: ComboChartAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
     BarValues: (_) => se_MeasureFieldList(_, context),
-    Category: (_) => _json(_),
-    Colors: (_) => _json(_),
+    Category: _json,
+    Colors: _json,
     LineValues: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -16344,22 +16344,22 @@ const se_ComboChartAggregatedFieldWells = (input: ComboChartAggregatedFieldWells
  */
 const se_ComboChartConfiguration = (input: ComboChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    BarDataLabels: (_) => _json(_),
+    BarDataLabels: _json,
     BarsArrangement: [],
     CategoryAxis: (_) => se_AxisDisplayOptions(_, context),
-    CategoryLabelOptions: (_) => _json(_),
-    ColorLabelOptions: (_) => _json(_),
+    CategoryLabelOptions: _json,
+    ColorLabelOptions: _json,
     FieldWells: (_) => se_ComboChartFieldWells(_, context),
-    Legend: (_) => _json(_),
-    LineDataLabels: (_) => _json(_),
+    Legend: _json,
+    LineDataLabels: _json,
     PrimaryYAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    PrimaryYAxisLabelOptions: (_) => _json(_),
+    PrimaryYAxisLabelOptions: _json,
     ReferenceLines: (_) => se_ReferenceLineList(_, context),
     SecondaryYAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    SecondaryYAxisLabelOptions: (_) => _json(_),
+    SecondaryYAxisLabelOptions: _json,
     SortConfiguration: (_) => se_ComboChartSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
-    VisualPalette: (_) => _json(_),
+    VisualPalette: _json,
   });
 };
 
@@ -16377,9 +16377,9 @@ const se_ComboChartFieldWells = (input: ComboChartFieldWells, context: __SerdeCo
  */
 const se_ComboChartSortConfiguration = (input: ComboChartSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryItemsLimit: (_) => _json(_),
+    CategoryItemsLimit: _json,
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
-    ColorItemsLimit: (_) => _json(_),
+    ColorItemsLimit: _json,
     ColorSort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -16392,8 +16392,8 @@ const se_ComboChartVisual = (input: ComboChartVisual, context: __SerdeContext):
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_ComboChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -16416,7 +16416,7 @@ const se_Computation = (input: Computation, context: __SerdeContext): any => {
     TopBottomMovers: (_) => se_TopBottomMoversComputation(_, context),
     TopBottomRanked: (_) => se_TopBottomRankedComputation(_, context),
     TotalAggregation: (_) => se_TotalAggregationComputation(_, context),
-    UniqueValues: (_) => _json(_),
+    UniqueValues: _json,
   });
 };
 
@@ -16437,7 +16437,7 @@ const se_ComputationList = (input: Computation[], context: __SerdeContext): any
 const se_ConditionalFormattingColor = (input: ConditionalFormattingColor, context: __SerdeContext): any => {
   return take(input, {
     Gradient: (_) => se_ConditionalFormattingGradientColor(_, context),
-    Solid: (_) => _json(_),
+    Solid: _json,
   });
 };
 
@@ -16504,10 +16504,10 @@ const se_CustomActionSetParametersOperation = (
 const se_CustomContentVisual = (input: CustomContentVisual, context: __SerdeContext): any => {
   return take(input, {
     Actions: (_) => se_VisualCustomActionList(_, context),
-    ChartConfiguration: (_) => _json(_),
+    ChartConfiguration: _json,
     DataSetIdentifier: [],
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -16525,8 +16525,8 @@ const se_CustomParameterValues = (input: CustomParameterValues, context: __Serde
   return take(input, {
     DateTimeValues: (_) => se_DateTimeDefaultValueList(_, context),
     DecimalValues: (_) => se_DecimalDefaultValueList(_, context),
-    IntegerValues: (_) => _json(_),
-    StringValues: (_) => _json(_),
+    IntegerValues: _json,
+    StringValues: _json,
   });
 };
 
@@ -16557,10 +16557,10 @@ const se_CustomValuesConfiguration = (input: CustomValuesConfiguration, context:
  */
 const se_DashboardVersionDefinition = (input: DashboardVersionDefinition, context: __SerdeContext): any => {
   return take(input, {
-    AnalysisDefaults: (_) => _json(_),
-    CalculatedFields: (_) => _json(_),
-    ColumnConfigurations: (_) => _json(_),
-    DataSetIdentifierDeclarations: (_) => _json(_),
+    AnalysisDefaults: _json,
+    CalculatedFields: _json,
+    ColumnConfigurations: _json,
+    DataSetIdentifierDeclarations: _json,
     FilterGroups: (_) => se_FilterGroupList(_, context),
     ParameterDeclarations: (_) => se_ParameterDeclarationList(_, context),
     Sheets: (_) => se_SheetDefinitionList(_, context),
@@ -16581,7 +16581,7 @@ const se_DashboardVersionDefinition = (input: DashboardVersionDefinition, contex
 const se_DataColor = (input: DataColor, context: __SerdeContext): any => {
   return take(input, {
     Color: [],
-    DataValue: (_) => __serializeFloat(_),
+    DataValue: __serializeFloat,
   });
 };
 
@@ -16667,8 +16667,8 @@ const se_DateTimeDefaultValueList = (input: Date[], context: __SerdeContext): an
  */
 const se_DateTimeDefaultValues = (input: DateTimeDefaultValues, context: __SerdeContext): any => {
   return take(input, {
-    DynamicValue: (_) => _json(_),
-    RollingDate: (_) => _json(_),
+    DynamicValue: _json,
+    RollingDate: _json,
     StaticValues: (_) => se_DateTimeDefaultValueList(_, context),
   });
 };
@@ -16749,7 +16749,7 @@ const se_DecimalDefaultValueList = (input: number[], context: __SerdeContext): a
  */
 const se_DecimalDefaultValues = (input: DecimalDefaultValues, context: __SerdeContext): any => {
   return take(input, {
-    DynamicValue: (_) => _json(_),
+    DynamicValue: _json,
     StaticValues: (_) => se_DecimalDefaultValueList(_, context),
   });
 };
@@ -16797,7 +16797,7 @@ const se_DecimalValueWhenUnsetConfiguration = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    CustomValue: (_) => __serializeFloat(_),
+    CustomValue: __serializeFloat,
     ValueWhenUnsetOption: [],
   });
 };
@@ -16842,7 +16842,7 @@ const se_DestinationParameterValueConfiguration = (
  */
 const se_DrillDownFilter = (input: DrillDownFilter, context: __SerdeContext): any => {
   return take(input, {
-    CategoryFilter: (_) => _json(_),
+    CategoryFilter: _json,
     NumericEqualityFilter: (_) => se_NumericEqualityDrillDownFilter(_, context),
     TimeRangeFilter: (_) => se_TimeRangeDrillDownFilter(_, context),
   });
@@ -16883,7 +16883,7 @@ const se_EmptyVisual = (input: EmptyVisual, context: __SerdeContext): any => {
  */
 const se_ExplicitHierarchy = (input: ExplicitHierarchy, context: __SerdeContext): any => {
   return take(input, {
-    Columns: (_) => _json(_),
+    Columns: _json,
     DrillDownFilters: (_) => se_DrillDownFilterList(_, context),
     HierarchyId: [],
   });
@@ -16926,7 +16926,7 @@ const se_FieldBasedTooltip = (input: FieldBasedTooltip, context: __SerdeContext)
 const se_FieldSortOptions = (input: FieldSortOptions, context: __SerdeContext): any => {
   return take(input, {
     ColumnSort: (_) => se_ColumnSort(_, context),
-    FieldSort: (_) => _json(_),
+    FieldSort: _json,
   });
 };
 
@@ -16948,7 +16948,7 @@ const se_FieldSortOptionsList = (input: FieldSortOptions[], context: __SerdeCont
  */
 const se_FilledMapAggregatedFieldWells = (input: FilledMapAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    Geospatial: (_) => _json(_),
+    Geospatial: _json,
     Values: (_) => se_FilledMapMeasureFieldList(_, context),
   });
 };
@@ -16994,8 +16994,8 @@ const se_FilledMapConditionalFormattingOptionList = (
 const se_FilledMapConfiguration = (input: FilledMapConfiguration, context: __SerdeContext): any => {
   return take(input, {
     FieldWells: (_) => se_FilledMapFieldWells(_, context),
-    Legend: (_) => _json(_),
-    MapStyleOptions: (_) => _json(_),
+    Legend: _json,
+    MapStyleOptions: _json,
     SortConfiguration: (_) => se_FilledMapSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
     WindowOptions: (_) => se_GeospatialWindowOptions(_, context),
@@ -17055,8 +17055,8 @@ const se_FilledMapVisual = (input: FilledMapVisual, context: __SerdeContext): an
     ChartConfiguration: (_) => se_FilledMapConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
     ConditionalFormatting: (_) => se_FilledMapConditionalFormatting(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -17066,10 +17066,10 @@ const se_FilledMapVisual = (input: FilledMapVisual, context: __SerdeContext): an
  */
 const se_Filter = (input: Filter, context: __SerdeContext): any => {
   return take(input, {
-    CategoryFilter: (_) => _json(_),
+    CategoryFilter: _json,
     NumericEqualityFilter: (_) => se_NumericEqualityFilter(_, context),
     NumericRangeFilter: (_) => se_NumericRangeFilter(_, context),
-    RelativeDatesFilter: (_) => _json(_),
+    RelativeDatesFilter: _json,
     TimeEqualityFilter: (_) => se_TimeEqualityFilter(_, context),
     TimeRangeFilter: (_) => se_TimeRangeFilter(_, context),
     TopBottomFilter: (_) => se_TopBottomFilter(_, context),
@@ -17081,13 +17081,13 @@ const se_Filter = (input: Filter, context: __SerdeContext): any => {
  */
 const se_FilterControl = (input: FilterControl, context: __SerdeContext): any => {
   return take(input, {
-    DateTimePicker: (_) => _json(_),
-    Dropdown: (_) => _json(_),
-    List: (_) => _json(_),
-    RelativeDateTime: (_) => _json(_),
+    DateTimePicker: _json,
+    Dropdown: _json,
+    List: _json,
+    RelativeDateTime: _json,
     Slider: (_) => se_FilterSliderControl(_, context),
-    TextArea: (_) => _json(_),
-    TextField: (_) => _json(_),
+    TextArea: _json,
+    TextField: _json,
   });
 };
 
@@ -17116,7 +17116,7 @@ const se_FilterGroup = (input: FilterGroup, context: __SerdeContext): any => {
     CrossDataset: [],
     FilterGroupId: [],
     Filters: (_) => se_FilterList(_, context),
-    ScopeConfiguration: (_) => _json(_),
+    ScopeConfiguration: _json,
     Status: [],
   });
 };
@@ -17164,12 +17164,12 @@ const se_FilterList = (input: Filter[], context: __SerdeContext): any => {
  */
 const se_FilterSliderControl = (input: FilterSliderControl, context: __SerdeContext): any => {
   return take(input, {
-    DisplayOptions: (_) => _json(_),
+    DisplayOptions: _json,
     FilterControlId: [],
-    MaximumValue: (_) => __serializeFloat(_),
-    MinimumValue: (_) => __serializeFloat(_),
+    MaximumValue: __serializeFloat,
+    MinimumValue: __serializeFloat,
     SourceFilterId: [],
-    StepSize: (_) => __serializeFloat(_),
+    StepSize: __serializeFloat,
     Title: [],
     Type: [],
   });
@@ -17202,14 +17202,14 @@ const se_ForecastComputation = (input: ForecastComputation, context: __SerdeCont
   return take(input, {
     ComputationId: [],
     CustomSeasonalityValue: [],
-    LowerBoundary: (_) => __serializeFloat(_),
+    LowerBoundary: __serializeFloat,
     Name: [],
     PeriodsBackward: [],
     PeriodsForward: [],
     PredictionInterval: [],
     Seasonality: [],
-    Time: (_) => _json(_),
-    UpperBoundary: (_) => __serializeFloat(_),
+    Time: _json,
+    UpperBoundary: __serializeFloat,
     Value: (_) => se_MeasureField(_, context),
   });
 };
@@ -17268,7 +17268,7 @@ const se_ForecastScenario = (input: ForecastScenario, context: __SerdeContext):
  */
 const se_FunnelChartAggregatedFieldWells = (input: FunnelChartAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    Category: (_) => _json(_),
+    Category: _json,
     Values: (_) => se_FunnelChartMeasureFieldList(_, context),
   });
 };
@@ -17278,13 +17278,13 @@ const se_FunnelChartAggregatedFieldWells = (input: FunnelChartAggregatedFieldWel
  */
 const se_FunnelChartConfiguration = (input: FunnelChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryLabelOptions: (_) => _json(_),
-    DataLabelOptions: (_) => _json(_),
+    CategoryLabelOptions: _json,
+    DataLabelOptions: _json,
     FieldWells: (_) => se_FunnelChartFieldWells(_, context),
     SortConfiguration: (_) => se_FunnelChartSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
-    ValueLabelOptions: (_) => _json(_),
-    VisualPalette: (_) => _json(_),
+    ValueLabelOptions: _json,
+    VisualPalette: _json,
   });
 };
 
@@ -17317,7 +17317,7 @@ const se_FunnelChartMeasureFieldList = (input: MeasureField[], context: __SerdeC
  */
 const se_FunnelChartSortConfiguration = (input: FunnelChartSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryItemsLimit: (_) => _json(_),
+    CategoryItemsLimit: _json,
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -17330,8 +17330,8 @@ const se_FunnelChartVisual = (input: FunnelChartVisual, context: __SerdeContext)
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_FunnelChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -17389,11 +17389,11 @@ const se_GaugeChartConditionalFormattingOptionList = (
  */
 const se_GaugeChartConfiguration = (input: GaugeChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    DataLabels: (_) => _json(_),
+    DataLabels: _json,
     FieldWells: (_) => se_GaugeChartFieldWells(_, context),
     GaugeChartOptions: (_) => se_GaugeChartOptions(_, context),
     TooltipOptions: (_) => se_TooltipOptions(_, context),
-    VisualPalette: (_) => _json(_),
+    VisualPalette: _json,
   });
 };
 
@@ -17414,9 +17414,9 @@ const se_GaugeChartOptions = (input: GaugeChartOptions, context: __SerdeContext)
   return take(input, {
     Arc: (_) => se_ArcConfiguration(_, context),
     ArcAxis: (_) => se_ArcAxisConfiguration(_, context),
-    Comparison: (_) => _json(_),
+    Comparison: _json,
     PrimaryValueDisplayType: [],
-    PrimaryValueFontConfiguration: (_) => _json(_),
+    PrimaryValueFontConfiguration: _json,
   });
 };
 
@@ -17428,7 +17428,7 @@ const se_GaugeChartPrimaryValueConditionalFormatting = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Icon: (_) => _json(_),
+    Icon: _json,
     TextColor: (_) => se_ConditionalFormattingColor(_, context),
   });
 };
@@ -17441,8 +17441,8 @@ const se_GaugeChartVisual = (input: GaugeChartVisual, context: __SerdeContext):
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_GaugeChartConfiguration(_, context),
     ConditionalFormatting: (_) => se_GaugeChartConditionalFormatting(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -17454,10 +17454,10 @@ const se_GaugeChartVisual = (input: GaugeChartVisual, context: __SerdeContext):
  */
 const se_GeospatialCoordinateBounds = (input: GeospatialCoordinateBounds, context: __SerdeContext): any => {
   return take(input, {
-    East: (_) => __serializeFloat(_),
-    North: (_) => __serializeFloat(_),
-    South: (_) => __serializeFloat(_),
-    West: (_) => __serializeFloat(_),
+    East: __serializeFloat,
+    North: __serializeFloat,
+    South: __serializeFloat,
+    West: __serializeFloat,
   });
 };
 
@@ -17469,8 +17469,8 @@ const se_GeospatialMapAggregatedFieldWells = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Colors: (_) => _json(_),
-    Geospatial: (_) => _json(_),
+    Colors: _json,
+    Geospatial: _json,
     Values: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -17481,11 +17481,11 @@ const se_GeospatialMapAggregatedFieldWells = (
 const se_GeospatialMapConfiguration = (input: GeospatialMapConfiguration, context: __SerdeContext): any => {
   return take(input, {
     FieldWells: (_) => se_GeospatialMapFieldWells(_, context),
-    Legend: (_) => _json(_),
-    MapStyleOptions: (_) => _json(_),
-    PointStyleOptions: (_) => _json(_),
+    Legend: _json,
+    MapStyleOptions: _json,
+    PointStyleOptions: _json,
     Tooltip: (_) => se_TooltipOptions(_, context),
-    VisualPalette: (_) => _json(_),
+    VisualPalette: _json,
     WindowOptions: (_) => se_GeospatialWindowOptions(_, context),
   });
 };
@@ -17509,8 +17509,8 @@ const se_GeospatialMapVisual = (input: GeospatialMapVisual, context: __SerdeCont
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_GeospatialMapConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -17544,8 +17544,8 @@ const se_GradientColor = (input: GradientColor, context: __SerdeContext): any =>
 const se_GradientStop = (input: GradientStop, context: __SerdeContext): any => {
   return take(input, {
     Color: [],
-    DataValue: (_) => __serializeFloat(_),
-    GradientOffset: (_) => __serializeFloat(_),
+    DataValue: __serializeFloat,
+    GradientOffset: __serializeFloat,
   });
 };
 
@@ -17584,7 +17584,7 @@ const se_GrowthRateComputation = (input: GrowthRateComputation, context: __Serde
     ComputationId: [],
     Name: [],
     PeriodSize: [],
-    Time: (_) => _json(_),
+    Time: _json,
     Value: (_) => se_MeasureField(_, context),
   });
 };
@@ -17600,8 +17600,8 @@ const se_GrowthRateComputation = (input: GrowthRateComputation, context: __Serde
  */
 const se_HeatMapAggregatedFieldWells = (input: HeatMapAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    Columns: (_) => _json(_),
-    Rows: (_) => _json(_),
+    Columns: _json,
+    Rows: _json,
     Values: (_) => se_HeatMapMeasureFieldList(_, context),
   });
 };
@@ -17612,11 +17612,11 @@ const se_HeatMapAggregatedFieldWells = (input: HeatMapAggregatedFieldWells, cont
 const se_HeatMapConfiguration = (input: HeatMapConfiguration, context: __SerdeContext): any => {
   return take(input, {
     ColorScale: (_) => se_ColorScale(_, context),
-    ColumnLabelOptions: (_) => _json(_),
-    DataLabels: (_) => _json(_),
+    ColumnLabelOptions: _json,
+    DataLabels: _json,
     FieldWells: (_) => se_HeatMapFieldWells(_, context),
-    Legend: (_) => _json(_),
-    RowLabelOptions: (_) => _json(_),
+    Legend: _json,
+    RowLabelOptions: _json,
     SortConfiguration: (_) => se_HeatMapSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
   });
@@ -17649,9 +17649,9 @@ const se_HeatMapMeasureFieldList = (input: MeasureField[], context: __SerdeConte
  */
 const se_HeatMapSortConfiguration = (input: HeatMapSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    HeatMapColumnItemsLimitConfiguration: (_) => _json(_),
+    HeatMapColumnItemsLimitConfiguration: _json,
     HeatMapColumnSort: (_) => se_FieldSortOptionsList(_, context),
-    HeatMapRowItemsLimitConfiguration: (_) => _json(_),
+    HeatMapRowItemsLimitConfiguration: _json,
     HeatMapRowSort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -17664,8 +17664,8 @@ const se_HeatMapVisual = (input: HeatMapVisual, context: __SerdeContext): any =>
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_HeatMapConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -17684,10 +17684,10 @@ const se_HistogramAggregatedFieldWells = (input: HistogramAggregatedFieldWells,
  */
 const se_HistogramBinOptions = (input: HistogramBinOptions, context: __SerdeContext): any => {
   return take(input, {
-    BinCount: (_) => _json(_),
+    BinCount: _json,
     BinWidth: (_) => se_BinWidthOptions(_, context),
     SelectedBinType: [],
-    StartValue: (_) => __serializeFloat(_),
+    StartValue: __serializeFloat,
   });
 };
 
@@ -17697,12 +17697,12 @@ const se_HistogramBinOptions = (input: HistogramBinOptions, context: __SerdeCont
 const se_HistogramConfiguration = (input: HistogramConfiguration, context: __SerdeContext): any => {
   return take(input, {
     BinOptions: (_) => se_HistogramBinOptions(_, context),
-    DataLabels: (_) => _json(_),
+    DataLabels: _json,
     FieldWells: (_) => se_HistogramFieldWells(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
-    VisualPalette: (_) => _json(_),
+    VisualPalette: _json,
     XAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    XAxisLabelOptions: (_) => _json(_),
+    XAxisLabelOptions: _json,
     YAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
   });
 };
@@ -17734,8 +17734,8 @@ const se_HistogramVisual = (input: HistogramVisual, context: __SerdeContext): an
   return take(input, {
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_HistogramConfiguration(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -17756,7 +17756,7 @@ const se_HistogramVisual = (input: HistogramVisual, context: __SerdeContext): an
 const se_InsightConfiguration = (input: InsightConfiguration, context: __SerdeContext): any => {
   return take(input, {
     Computations: (_) => se_ComputationList(_, context),
-    CustomNarrative: (_) => _json(_),
+    CustomNarrative: _json,
   });
 };
 
@@ -17768,8 +17768,8 @@ const se_InsightVisual = (input: InsightVisual, context: __SerdeContext): any =>
     Actions: (_) => se_VisualCustomActionList(_, context),
     DataSetIdentifier: [],
     InsightConfiguration: (_) => se_InsightConfiguration(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -17835,7 +17835,7 @@ const se_KPIConditionalFormattingOptionList = (
 const se_KPIConfiguration = (input: KPIConfiguration, context: __SerdeContext): any => {
   return take(input, {
     FieldWells: (_) => se_KPIFieldWells(_, context),
-    KPIOptions: (_) => _json(_),
+    KPIOptions: _json,
     SortConfiguration: (_) => se_KPISortConfiguration(_, context),
   });
 };
@@ -17846,7 +17846,7 @@ const se_KPIConfiguration = (input: KPIConfiguration, context: __SerdeContext):
 const se_KPIFieldWells = (input: KPIFieldWells, context: __SerdeContext): any => {
   return take(input, {
     TargetValues: (_) => se_MeasureFieldList(_, context),
-    TrendGroups: (_) => _json(_),
+    TrendGroups: _json,
     Values: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -17861,7 +17861,7 @@ const se_KPIPrimaryValueConditionalFormatting = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Icon: (_) => _json(_),
+    Icon: _json,
     TextColor: (_) => se_ConditionalFormattingColor(_, context),
   });
 };
@@ -17896,8 +17896,8 @@ const se_KPIVisual = (input: KPIVisual, context: __SerdeContext): any => {
     ChartConfiguration: (_) => se_KPIConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
     ConditionalFormatting: (_) => se_KPIConditionalFormatting(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -17918,8 +17918,8 @@ const se_Layout = (input: Layout, context: __SerdeContext): any => {
  */
 const se_LayoutConfiguration = (input: LayoutConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    FreeFormLayout: (_) => _json(_),
-    GridLayout: (_) => _json(_),
+    FreeFormLayout: _json,
+    GridLayout: _json,
     SectionBasedLayout: (_) => se_SectionBasedLayoutConfiguration(_, context),
   });
 };
@@ -17942,9 +17942,9 @@ const se_LayoutList = (input: Layout[], context: __SerdeContext): any => {
  */
 const se_LineChartAggregatedFieldWells = (input: LineChartAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    Category: (_) => _json(_),
-    Colors: (_) => _json(_),
-    SmallMultiples: (_) => _json(_),
+    Category: _json,
+    Colors: _json,
+    SmallMultiples: _json,
     Values: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -17954,25 +17954,25 @@ const se_LineChartAggregatedFieldWells = (input: LineChartAggregatedFieldWells,
  */
 const se_LineChartConfiguration = (input: LineChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    ContributionAnalysisDefaults: (_) => _json(_),
-    DataLabels: (_) => _json(_),
-    DefaultSeriesSettings: (_) => _json(_),
+    ContributionAnalysisDefaults: _json,
+    DataLabels: _json,
+    DefaultSeriesSettings: _json,
     FieldWells: (_) => se_LineChartFieldWells(_, context),
     ForecastConfigurations: (_) => se_ForecastConfigurationList(_, context),
-    Legend: (_) => _json(_),
+    Legend: _json,
     PrimaryYAxisDisplayOptions: (_) => se_LineSeriesAxisDisplayOptions(_, context),
-    PrimaryYAxisLabelOptions: (_) => _json(_),
+    PrimaryYAxisLabelOptions: _json,
     ReferenceLines: (_) => se_ReferenceLineList(_, context),
     SecondaryYAxisDisplayOptions: (_) => se_LineSeriesAxisDisplayOptions(_, context),
-    SecondaryYAxisLabelOptions: (_) => _json(_),
-    Series: (_) => _json(_),
-    SmallMultiplesOptions: (_) => _json(_),
+    SecondaryYAxisLabelOptions: _json,
+    Series: _json,
+    SmallMultiplesOptions: _json,
     SortConfiguration: (_) => se_LineChartSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
     Type: [],
-    VisualPalette: (_) => _json(_),
+    VisualPalette: _json,
     XAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    XAxisLabelOptions: (_) => _json(_),
+    XAxisLabelOptions: _json,
   });
 };
 
@@ -17998,10 +17998,10 @@ const se_LineChartFieldWells = (input: LineChartFieldWells, context: __SerdeCont
  */
 const se_LineChartSortConfiguration = (input: LineChartSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryItemsLimitConfiguration: (_) => _json(_),
+    CategoryItemsLimitConfiguration: _json,
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
-    ColorItemsLimitConfiguration: (_) => _json(_),
-    SmallMultiplesLimitConfiguration: (_) => _json(_),
+    ColorItemsLimitConfiguration: _json,
+    SmallMultiplesLimitConfiguration: _json,
     SmallMultiplesSort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -18014,8 +18014,8 @@ const se_LineChartVisual = (input: LineChartVisual, context: __SerdeContext): an
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_LineChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -18026,7 +18026,7 @@ const se_LineChartVisual = (input: LineChartVisual, context: __SerdeContext): an
 const se_LineSeriesAxisDisplayOptions = (input: LineSeriesAxisDisplayOptions, context: __SerdeContext): any => {
   return take(input, {
     AxisOptions: (_) => se_AxisDisplayOptions(_, context),
-    MissingDataConfigurations: (_) => _json(_),
+    MissingDataConfigurations: _json,
   });
 };
 
@@ -18065,7 +18065,7 @@ const se_MaximumMinimumComputation = (input: MaximumMinimumComputation, context:
   return take(input, {
     ComputationId: [],
     Name: [],
-    Time: (_) => _json(_),
+    Time: _json,
     Type: [],
     Value: (_) => se_MeasureField(_, context),
   });
@@ -18076,9 +18076,9 @@ const se_MaximumMinimumComputation = (input: MaximumMinimumComputation, context:
  */
 const se_MeasureField = (input: MeasureField, context: __SerdeContext): any => {
   return take(input, {
-    CalculatedMeasureField: (_) => _json(_),
-    CategoricalMeasureField: (_) => _json(_),
-    DateMeasureField: (_) => _json(_),
+    CalculatedMeasureField: _json,
+    CategoricalMeasureField: _json,
+    DateMeasureField: _json,
     NumericalMeasureField: (_) => se_NumericalMeasureField(_, context),
   });
 };
@@ -18103,7 +18103,7 @@ const se_MetricComparisonComputation = (input: MetricComparisonComputation, cont
     FromValue: (_) => se_MeasureField(_, context),
     Name: [],
     TargetValue: (_) => se_MeasureField(_, context),
-    Time: (_) => _json(_),
+    Time: _json,
   });
 };
 
@@ -18141,9 +18141,9 @@ const se_NumericalAggregationFunction = (input: NumericalAggregationFunction, co
 const se_NumericalMeasureField = (input: NumericalMeasureField, context: __SerdeContext): any => {
   return take(input, {
     AggregationFunction: (_) => se_NumericalAggregationFunction(_, context),
-    Column: (_) => _json(_),
+    Column: _json,
     FieldId: [],
-    FormatConfiguration: (_) => _json(_),
+    FormatConfiguration: _json,
   });
 };
 
@@ -18162,8 +18162,8 @@ const se_NumericAxisOptions = (input: NumericAxisOptions, context: __SerdeContex
  */
 const se_NumericEqualityDrillDownFilter = (input: NumericEqualityDrillDownFilter, context: __SerdeContext): any => {
   return take(input, {
-    Column: (_) => _json(_),
-    Value: (_) => __serializeFloat(_),
+    Column: _json,
+    Value: __serializeFloat,
   });
 };
 
@@ -18173,13 +18173,13 @@ const se_NumericEqualityDrillDownFilter = (input: NumericEqualityDrillDownFilter
 const se_NumericEqualityFilter = (input: NumericEqualityFilter, context: __SerdeContext): any => {
   return take(input, {
     AggregationFunction: (_) => se_AggregationFunction(_, context),
-    Column: (_) => _json(_),
+    Column: _json,
     FilterId: [],
     MatchOperator: [],
     NullOption: [],
     ParameterName: [],
     SelectAllOptions: [],
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -18191,7 +18191,7 @@ const se_NumericEqualityFilter = (input: NumericEqualityFilter, context: __Serde
 const se_NumericRangeFilter = (input: NumericRangeFilter, context: __SerdeContext): any => {
   return take(input, {
     AggregationFunction: (_) => se_AggregationFunction(_, context),
-    Column: (_) => _json(_),
+    Column: _json,
     FilterId: [],
     IncludeMaximum: [],
     IncludeMinimum: [],
@@ -18208,7 +18208,7 @@ const se_NumericRangeFilter = (input: NumericRangeFilter, context: __SerdeContex
 const se_NumericRangeFilterValue = (input: NumericRangeFilterValue, context: __SerdeContext): any => {
   return take(input, {
     Parameter: [],
-    StaticValue: (_) => __serializeFloat(_),
+    StaticValue: __serializeFloat,
   });
 };
 
@@ -18227,12 +18227,12 @@ const se_NumericRangeFilterValue = (input: NumericRangeFilterValue, context: __S
  */
 const se_ParameterControl = (input: ParameterControl, context: __SerdeContext): any => {
   return take(input, {
-    DateTimePicker: (_) => _json(_),
-    Dropdown: (_) => _json(_),
-    List: (_) => _json(_),
+    DateTimePicker: _json,
+    Dropdown: _json,
+    List: _json,
     Slider: (_) => se_ParameterSliderControl(_, context),
-    TextArea: (_) => _json(_),
-    TextField: (_) => _json(_),
+    TextArea: _json,
+    TextField: _json,
   });
 };
 
@@ -18256,8 +18256,8 @@ const se_ParameterDeclaration = (input: ParameterDeclaration, context: __SerdeCo
   return take(input, {
     DateTimeParameterDeclaration: (_) => se_DateTimeParameterDeclaration(_, context),
     DecimalParameterDeclaration: (_) => se_DecimalParameterDeclaration(_, context),
-    IntegerParameterDeclaration: (_) => _json(_),
-    StringParameterDeclaration: (_) => _json(_),
+    IntegerParameterDeclaration: _json,
+    StringParameterDeclaration: _json,
   });
 };
 
@@ -18283,8 +18283,8 @@ const se__Parameters = (input: _Parameters, context: __SerdeContext): any => {
   return take(input, {
     DateTimeParameters: (_) => se_DateTimeParameterList(_, context),
     DecimalParameters: (_) => se_DecimalParameterList(_, context),
-    IntegerParameters: (_) => _json(_),
-    StringParameters: (_) => _json(_),
+    IntegerParameters: _json,
+    StringParameters: _json,
   });
 };
 
@@ -18297,12 +18297,12 @@ const se__Parameters = (input: _Parameters, context: __SerdeContext): any => {
  */
 const se_ParameterSliderControl = (input: ParameterSliderControl, context: __SerdeContext): any => {
   return take(input, {
-    DisplayOptions: (_) => _json(_),
-    MaximumValue: (_) => __serializeFloat(_),
-    MinimumValue: (_) => __serializeFloat(_),
+    DisplayOptions: _json,
+    MaximumValue: __serializeFloat,
+    MinimumValue: __serializeFloat,
     ParameterControlId: [],
     SourceParameterName: [],
-    StepSize: (_) => __serializeFloat(_),
+    StepSize: __serializeFloat,
     Title: [],
   });
 };
@@ -18318,7 +18318,7 @@ const se_ParameterSliderControl = (input: ParameterSliderControl, context: __Ser
  */
 const se_PercentileAggregation = (input: PercentileAggregation, context: __SerdeContext): any => {
   return take(input, {
-    PercentileValue: (_) => __serializeFloat(_),
+    PercentileValue: __serializeFloat,
   });
 };
 
@@ -18327,8 +18327,8 @@ const se_PercentileAggregation = (input: PercentileAggregation, context: __Serde
  */
 const se_PercentVisibleRange = (input: PercentVisibleRange, context: __SerdeContext): any => {
   return take(input, {
-    From: (_) => __serializeFloat(_),
-    To: (_) => __serializeFloat(_),
+    From: __serializeFloat,
+    To: __serializeFloat,
   });
 };
 
@@ -18339,7 +18339,7 @@ const se_PeriodOverPeriodComputation = (input: PeriodOverPeriodComputation, cont
   return take(input, {
     ComputationId: [],
     Name: [],
-    Time: (_) => _json(_),
+    Time: _json,
     Value: (_) => se_MeasureField(_, context),
   });
 };
@@ -18352,7 +18352,7 @@ const se_PeriodToDateComputation = (input: PeriodToDateComputation, context: __S
     ComputationId: [],
     Name: [],
     PeriodTimeGranularity: [],
-    Time: (_) => _json(_),
+    Time: _json,
     Value: (_) => se_MeasureField(_, context),
   });
 };
@@ -18366,8 +18366,8 @@ const se_PeriodToDateComputation = (input: PeriodToDateComputation, context: __S
  */
 const se_PieChartAggregatedFieldWells = (input: PieChartAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    Category: (_) => _json(_),
-    SmallMultiples: (_) => _json(_),
+    Category: _json,
+    SmallMultiples: _json,
     Values: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -18377,17 +18377,17 @@ const se_PieChartAggregatedFieldWells = (input: PieChartAggregatedFieldWells, co
  */
 const se_PieChartConfiguration = (input: PieChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryLabelOptions: (_) => _json(_),
-    ContributionAnalysisDefaults: (_) => _json(_),
-    DataLabels: (_) => _json(_),
-    DonutOptions: (_) => _json(_),
+    CategoryLabelOptions: _json,
+    ContributionAnalysisDefaults: _json,
+    DataLabels: _json,
+    DonutOptions: _json,
     FieldWells: (_) => se_PieChartFieldWells(_, context),
-    Legend: (_) => _json(_),
-    SmallMultiplesOptions: (_) => _json(_),
+    Legend: _json,
+    SmallMultiplesOptions: _json,
     SortConfiguration: (_) => se_PieChartSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
-    ValueLabelOptions: (_) => _json(_),
-    VisualPalette: (_) => _json(_),
+    ValueLabelOptions: _json,
+    VisualPalette: _json,
   });
 };
 
@@ -18405,9 +18405,9 @@ const se_PieChartFieldWells = (input: PieChartFieldWells, context: __SerdeContex
  */
 const se_PieChartSortConfiguration = (input: PieChartSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryItemsLimit: (_) => _json(_),
+    CategoryItemsLimit: _json,
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
-    SmallMultiplesLimitConfiguration: (_) => _json(_),
+    SmallMultiplesLimitConfiguration: _json,
     SmallMultiplesSort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -18420,8 +18420,8 @@ const se_PieChartVisual = (input: PieChartVisual, context: __SerdeContext): any
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_PieChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -18463,8 +18463,8 @@ const se_PivotMeasureFieldList = (input: MeasureField[], context: __SerdeContext
  */
 const se_PivotTableAggregatedFieldWells = (input: PivotTableAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    Columns: (_) => _json(_),
-    Rows: (_) => _json(_),
+    Columns: _json,
+    Rows: _json,
     Values: (_) => se_PivotMeasureFieldList(_, context),
   });
 };
@@ -18478,7 +18478,7 @@ const se_PivotTableCellConditionalFormatting = (
 ): any => {
   return take(input, {
     FieldId: [],
-    Scope: (_) => _json(_),
+    Scope: _json,
     TextFormat: (_) => se_TextConditionalFormat(_, context),
   });
 };
@@ -18525,12 +18525,12 @@ const se_PivotTableConditionalFormattingOptionList = (
  */
 const se_PivotTableConfiguration = (input: PivotTableConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    FieldOptions: (_) => _json(_),
+    FieldOptions: _json,
     FieldWells: (_) => se_PivotTableFieldWells(_, context),
-    PaginatedReportOptions: (_) => _json(_),
+    PaginatedReportOptions: _json,
     SortConfiguration: (_) => se_PivotTableSortConfiguration(_, context),
-    TableOptions: (_) => _json(_),
-    TotalOptions: (_) => _json(_),
+    TableOptions: _json,
+    TotalOptions: _json,
   });
 };
 
@@ -18569,8 +18569,8 @@ const se_PivotTableFieldWells = (input: PivotTableFieldWells, context: __SerdeCo
 const se_PivotTableSortBy = (input: PivotTableSortBy, context: __SerdeContext): any => {
   return take(input, {
     Column: (_) => se_ColumnSort(_, context),
-    DataPath: (_) => _json(_),
-    Field: (_) => _json(_),
+    DataPath: _json,
+    Field: _json,
   });
 };
 
@@ -18593,8 +18593,8 @@ const se_PivotTableVisual = (input: PivotTableVisual, context: __SerdeContext):
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_PivotTableConfiguration(_, context),
     ConditionalFormatting: (_) => se_PivotTableConditionalFormatting(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -18608,7 +18608,7 @@ const se_PivotTableVisual = (input: PivotTableVisual, context: __SerdeContext):
  */
 const se_PredefinedHierarchy = (input: PredefinedHierarchy, context: __SerdeContext): any => {
   return take(input, {
-    Columns: (_) => _json(_),
+    Columns: _json,
     DrillDownFilters: (_) => se_DrillDownFilterList(_, context),
     HierarchyId: [],
   });
@@ -18631,8 +18631,8 @@ const se_PredefinedHierarchy = (input: PredefinedHierarchy, context: __SerdeCont
  */
 const se_RadarChartAggregatedFieldWells = (input: RadarChartAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    Category: (_) => _json(_),
-    Color: (_) => _json(_),
+    Category: _json,
+    Color: _json,
     Values: (_) => se_RadarChartValuesFieldList(_, context),
   });
 };
@@ -18651,17 +18651,17 @@ const se_RadarChartConfiguration = (input: RadarChartConfiguration, context: __S
     AlternateBandColorsVisibility: [],
     AlternateBandEvenColor: [],
     AlternateBandOddColor: [],
-    BaseSeriesSettings: (_) => _json(_),
+    BaseSeriesSettings: _json,
     CategoryAxis: (_) => se_AxisDisplayOptions(_, context),
-    CategoryLabelOptions: (_) => _json(_),
+    CategoryLabelOptions: _json,
     ColorAxis: (_) => se_AxisDisplayOptions(_, context),
-    ColorLabelOptions: (_) => _json(_),
+    ColorLabelOptions: _json,
     FieldWells: (_) => se_RadarChartFieldWells(_, context),
-    Legend: (_) => _json(_),
+    Legend: _json,
     Shape: [],
     SortConfiguration: (_) => se_RadarChartSortConfiguration(_, context),
-    StartAngle: (_) => __serializeFloat(_),
-    VisualPalette: (_) => _json(_),
+    StartAngle: __serializeFloat,
+    VisualPalette: _json,
   });
 };
 
@@ -18681,9 +18681,9 @@ const se_RadarChartFieldWells = (input: RadarChartFieldWells, context: __SerdeCo
  */
 const se_RadarChartSortConfiguration = (input: RadarChartSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryItemsLimit: (_) => _json(_),
+    CategoryItemsLimit: _json,
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
-    ColorItemsLimit: (_) => _json(_),
+    ColorItemsLimit: _json,
     ColorSort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -18707,8 +18707,8 @@ const se_RadarChartVisual = (input: RadarChartVisual, context: __SerdeContext):
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_RadarChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -18725,9 +18725,9 @@ const se_RadarChartVisual = (input: RadarChartVisual, context: __SerdeContext):
 const se_ReferenceLine = (input: ReferenceLine, context: __SerdeContext): any => {
   return take(input, {
     DataConfiguration: (_) => se_ReferenceLineDataConfiguration(_, context),
-    LabelConfiguration: (_) => _json(_),
+    LabelConfiguration: _json,
     Status: [],
-    StyleConfiguration: (_) => _json(_),
+    StyleConfiguration: _json,
   });
 };
 
@@ -18753,7 +18753,7 @@ const se_ReferenceLineDynamicDataConfiguration = (
 ): any => {
   return take(input, {
     Calculation: (_) => se_NumericalAggregationFunction(_, context),
-    Column: (_) => _json(_),
+    Column: _json,
     MeasureAggregationFunction: (_) => se_AggregationFunction(_, context),
   });
 };
@@ -18779,7 +18779,7 @@ const se_ReferenceLineStaticDataConfiguration = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -18798,7 +18798,7 @@ const se_RefreshSchedule = (input: RefreshSchedule, context: __SerdeContext): an
   return take(input, {
     Arn: [],
     RefreshType: [],
-    ScheduleFrequency: (_) => _json(_),
+    ScheduleFrequency: _json,
     ScheduleId: [],
     StartAfterDateTime: (_) => Math.round(_.getTime() / 1000),
   });
@@ -18873,8 +18873,8 @@ const se_SankeyDiagramAggregatedFieldWells = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Destination: (_) => _json(_),
-    Source: (_) => _json(_),
+    Destination: _json,
+    Source: _json,
     Weight: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -18884,7 +18884,7 @@ const se_SankeyDiagramAggregatedFieldWells = (
  */
 const se_SankeyDiagramChartConfiguration = (input: SankeyDiagramChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    DataLabels: (_) => _json(_),
+    DataLabels: _json,
     FieldWells: (_) => se_SankeyDiagramFieldWells(_, context),
     SortConfiguration: (_) => se_SankeyDiagramSortConfiguration(_, context),
   });
@@ -18904,8 +18904,8 @@ const se_SankeyDiagramFieldWells = (input: SankeyDiagramFieldWells, context: __S
  */
 const se_SankeyDiagramSortConfiguration = (input: SankeyDiagramSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    DestinationItemsLimit: (_) => _json(_),
-    SourceItemsLimit: (_) => _json(_),
+    DestinationItemsLimit: _json,
+    SourceItemsLimit: _json,
     WeightSort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -18917,8 +18917,8 @@ const se_SankeyDiagramVisual = (input: SankeyDiagramVisual, context: __SerdeCont
   return take(input, {
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_SankeyDiagramChartConfiguration(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -18931,7 +18931,7 @@ const se_ScatterPlotCategoricallyAggregatedFieldWells = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Category: (_) => _json(_),
+    Category: _json,
     Size: (_) => se_MeasureFieldList(_, context),
     XAxis: (_) => se_MeasureFieldList(_, context),
     YAxis: (_) => se_MeasureFieldList(_, context),
@@ -18943,15 +18943,15 @@ const se_ScatterPlotCategoricallyAggregatedFieldWells = (
  */
 const se_ScatterPlotConfiguration = (input: ScatterPlotConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    DataLabels: (_) => _json(_),
+    DataLabels: _json,
     FieldWells: (_) => se_ScatterPlotFieldWells(_, context),
-    Legend: (_) => _json(_),
+    Legend: _json,
     Tooltip: (_) => se_TooltipOptions(_, context),
-    VisualPalette: (_) => _json(_),
+    VisualPalette: _json,
     XAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    XAxisLabelOptions: (_) => _json(_),
+    XAxisLabelOptions: _json,
     YAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    YAxisLabelOptions: (_) => _json(_),
+    YAxisLabelOptions: _json,
   });
 };
 
@@ -18974,8 +18974,8 @@ const se_ScatterPlotUnaggregatedFieldWells = (
 ): any => {
   return take(input, {
     Size: (_) => se_MeasureFieldList(_, context),
-    XAxis: (_) => _json(_),
-    YAxis: (_) => _json(_),
+    XAxis: _json,
+    YAxis: _json,
   });
 };
 
@@ -18987,8 +18987,8 @@ const se_ScatterPlotVisual = (input: ScatterPlotVisual, context: __SerdeContext)
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_ScatterPlotConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -19016,10 +19016,10 @@ const se_ScrollBarOptions = (input: ScrollBarOptions, context: __SerdeContext):
  */
 const se_SectionBasedLayoutConfiguration = (input: SectionBasedLayoutConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    BodySections: (_) => _json(_),
-    CanvasSizeOptions: (_) => _json(_),
-    FooterSections: (_) => _json(_),
-    HeaderSections: (_) => _json(_),
+    BodySections: _json,
+    CanvasSizeOptions: _json,
+    FooterSections: _json,
+    HeaderSections: _json,
   });
 };
 
@@ -19123,9 +19123,9 @@ const se_SheetDefinition = (input: SheetDefinition, context: __SerdeContext): an
     Layouts: (_) => se_LayoutList(_, context),
     Name: [],
     ParameterControls: (_) => se_ParameterControlList(_, context),
-    SheetControlLayouts: (_) => _json(_),
+    SheetControlLayouts: _json,
     SheetId: [],
-    TextBoxes: (_) => _json(_),
+    TextBoxes: _json,
     Title: [],
     Visuals: (_) => se_VisualList(_, context),
   });
@@ -19205,7 +19205,7 @@ const se_SheetDefinitionList = (input: SheetDefinition[], context: __SerdeContex
  */
 const se_TableAggregatedFieldWells = (input: TableAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    GroupBy: (_) => _json(_),
+    GroupBy: _json,
     Values: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -19264,13 +19264,13 @@ const se_TableConditionalFormattingOptionList = (
  */
 const se_TableConfiguration = (input: TableConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    FieldOptions: (_) => _json(_),
+    FieldOptions: _json,
     FieldWells: (_) => se_TableFieldWells(_, context),
-    PaginatedReportOptions: (_) => _json(_),
+    PaginatedReportOptions: _json,
     SortConfiguration: (_) => se_TableSortConfiguration(_, context),
-    TableInlineVisualizations: (_) => _json(_),
-    TableOptions: (_) => _json(_),
-    TotalOptions: (_) => _json(_),
+    TableInlineVisualizations: _json,
+    TableOptions: _json,
+    TotalOptions: _json,
   });
 };
 
@@ -19298,7 +19298,7 @@ const se_TableConfiguration = (input: TableConfiguration, context: __SerdeContex
 const se_TableFieldWells = (input: TableFieldWells, context: __SerdeContext): any => {
   return take(input, {
     TableAggregatedFieldWells: (_) => se_TableAggregatedFieldWells(_, context),
-    TableUnaggregatedFieldWells: (_) => _json(_),
+    TableUnaggregatedFieldWells: _json,
   });
 };
 
@@ -19327,7 +19327,7 @@ const se_TableRowConditionalFormatting = (input: TableRowConditionalFormatting,
  */
 const se_TableSortConfiguration = (input: TableSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    PaginationConfiguration: (_) => _json(_),
+    PaginationConfiguration: _json,
     RowSort: (_) => se_RowSortList(_, context),
   });
 };
@@ -19342,8 +19342,8 @@ const se_TableVisual = (input: TableVisual, context: __SerdeContext): any => {
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_TableConfiguration(_, context),
     ConditionalFormatting: (_) => se_TableConditionalFormatting(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -19367,10 +19367,10 @@ const se_TableVisual = (input: TableVisual, context: __SerdeContext): any => {
  */
 const se_TemplateVersionDefinition = (input: TemplateVersionDefinition, context: __SerdeContext): any => {
   return take(input, {
-    AnalysisDefaults: (_) => _json(_),
-    CalculatedFields: (_) => _json(_),
-    ColumnConfigurations: (_) => _json(_),
-    DataSetConfigurations: (_) => _json(_),
+    AnalysisDefaults: _json,
+    CalculatedFields: _json,
+    ColumnConfigurations: _json,
+    DataSetConfigurations: _json,
     FilterGroups: (_) => se_FilterGroupList(_, context),
     ParameterDeclarations: (_) => se_ParameterDeclarationList(_, context),
     Sheets: (_) => se_SheetDefinitionList(_, context),
@@ -19387,7 +19387,7 @@ const se_TemplateVersionDefinition = (input: TemplateVersionDefinition, context:
 const se_TextConditionalFormat = (input: TextConditionalFormat, context: __SerdeContext): any => {
   return take(input, {
     BackgroundColor: (_) => se_ConditionalFormattingColor(_, context),
-    Icon: (_) => _json(_),
+    Icon: _json,
     TextColor: (_) => se_ConditionalFormattingColor(_, context),
   });
 };
@@ -19409,12 +19409,12 @@ const se_TextConditionalFormat = (input: TextConditionalFormat, context: __Serde
  */
 const se_TimeBasedForecastProperties = (input: TimeBasedForecastProperties, context: __SerdeContext): any => {
   return take(input, {
-    LowerBoundary: (_) => __serializeFloat(_),
+    LowerBoundary: __serializeFloat,
     PeriodsBackward: [],
     PeriodsForward: [],
     PredictionInterval: [],
     Seasonality: [],
-    UpperBoundary: (_) => __serializeFloat(_),
+    UpperBoundary: __serializeFloat,
   });
 };
 
@@ -19423,7 +19423,7 @@ const se_TimeBasedForecastProperties = (input: TimeBasedForecastProperties, cont
  */
 const se_TimeEqualityFilter = (input: TimeEqualityFilter, context: __SerdeContext): any => {
   return take(input, {
-    Column: (_) => _json(_),
+    Column: _json,
     FilterId: [],
     ParameterName: [],
     TimeGranularity: [],
@@ -19436,7 +19436,7 @@ const se_TimeEqualityFilter = (input: TimeEqualityFilter, context: __SerdeContex
  */
 const se_TimeRangeDrillDownFilter = (input: TimeRangeDrillDownFilter, context: __SerdeContext): any => {
   return take(input, {
-    Column: (_) => _json(_),
+    Column: _json,
     RangeMaximum: (_) => Math.round(_.getTime() / 1000),
     RangeMinimum: (_) => Math.round(_.getTime() / 1000),
     TimeGranularity: [],
@@ -19448,8 +19448,8 @@ const se_TimeRangeDrillDownFilter = (input: TimeRangeDrillDownFilter, context: _
  */
 const se_TimeRangeFilter = (input: TimeRangeFilter, context: __SerdeContext): any => {
   return take(input, {
-    Column: (_) => _json(_),
-    ExcludePeriodConfiguration: (_) => _json(_),
+    Column: _json,
+    ExcludePeriodConfiguration: _json,
     FilterId: [],
     IncludeMaximum: [],
     IncludeMinimum: [],
@@ -19466,7 +19466,7 @@ const se_TimeRangeFilter = (input: TimeRangeFilter, context: __SerdeContext): an
 const se_TimeRangeFilterValue = (input: TimeRangeFilterValue, context: __SerdeContext): any => {
   return take(input, {
     Parameter: [],
-    RollingDate: (_) => _json(_),
+    RollingDate: _json,
     StaticValue: (_) => Math.round(_.getTime() / 1000),
   });
 };
@@ -19477,7 +19477,7 @@ const se_TimeRangeFilterValue = (input: TimeRangeFilterValue, context: __SerdeCo
 const se_TooltipItem = (input: TooltipItem, context: __SerdeContext): any => {
   return take(input, {
     ColumnTooltipItem: (_) => se_ColumnTooltipItem(_, context),
-    FieldTooltipItem: (_) => _json(_),
+    FieldTooltipItem: _json,
   });
 };
 
@@ -19509,7 +19509,7 @@ const se_TooltipOptions = (input: TooltipOptions, context: __SerdeContext): any
 const se_TopBottomFilter = (input: TopBottomFilter, context: __SerdeContext): any => {
   return take(input, {
     AggregationSortConfigurations: (_) => se_AggregationSortConfigurationList(_, context),
-    Column: (_) => _json(_),
+    Column: _json,
     FilterId: [],
     Limit: [],
     ParameterName: [],
@@ -19522,12 +19522,12 @@ const se_TopBottomFilter = (input: TopBottomFilter, context: __SerdeContext): an
  */
 const se_TopBottomMoversComputation = (input: TopBottomMoversComputation, context: __SerdeContext): any => {
   return take(input, {
-    Category: (_) => _json(_),
+    Category: _json,
     ComputationId: [],
     MoverSize: [],
     Name: [],
     SortOrder: [],
-    Time: (_) => _json(_),
+    Time: _json,
     Type: [],
     Value: (_) => se_MeasureField(_, context),
   });
@@ -19538,7 +19538,7 @@ const se_TopBottomMoversComputation = (input: TopBottomMoversComputation, contex
  */
 const se_TopBottomRankedComputation = (input: TopBottomRankedComputation, context: __SerdeContext): any => {
   return take(input, {
-    Category: (_) => _json(_),
+    Category: _json,
     ComputationId: [],
     Name: [],
     ResultSize: [],
@@ -19570,7 +19570,7 @@ const se_TotalAggregationComputation = (input: TotalAggregationComputation, cont
 const se_TreeMapAggregatedFieldWells = (input: TreeMapAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
     Colors: (_) => se_TreeMapMeasureFieldList(_, context),
-    Groups: (_) => _json(_),
+    Groups: _json,
     Sizes: (_) => se_TreeMapMeasureFieldList(_, context),
   });
 };
@@ -19580,13 +19580,13 @@ const se_TreeMapAggregatedFieldWells = (input: TreeMapAggregatedFieldWells, cont
  */
 const se_TreeMapConfiguration = (input: TreeMapConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    ColorLabelOptions: (_) => _json(_),
+    ColorLabelOptions: _json,
     ColorScale: (_) => se_ColorScale(_, context),
-    DataLabels: (_) => _json(_),
+    DataLabels: _json,
     FieldWells: (_) => se_TreeMapFieldWells(_, context),
-    GroupLabelOptions: (_) => _json(_),
-    Legend: (_) => _json(_),
-    SizeLabelOptions: (_) => _json(_),
+    GroupLabelOptions: _json,
+    Legend: _json,
+    SizeLabelOptions: _json,
     SortConfiguration: (_) => se_TreeMapSortConfiguration(_, context),
     Tooltip: (_) => se_TooltipOptions(_, context),
   });
@@ -19619,7 +19619,7 @@ const se_TreeMapMeasureFieldList = (input: MeasureField[], context: __SerdeConte
  */
 const se_TreeMapSortConfiguration = (input: TreeMapSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    TreeMapGroupItemsLimitConfiguration: (_) => _json(_),
+    TreeMapGroupItemsLimitConfiguration: _json,
     TreeMapSort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -19632,8 +19632,8 @@ const se_TreeMapVisual = (input: TreeMapVisual, context: __SerdeContext): any =>
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_TreeMapConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -19731,10 +19731,10 @@ const se_VisualCustomActionList = (input: VisualCustomAction[], context: __Serde
  */
 const se_VisualCustomActionOperation = (input: VisualCustomActionOperation, context: __SerdeContext): any => {
   return take(input, {
-    FilterOperation: (_) => _json(_),
-    NavigationOperation: (_) => _json(_),
+    FilterOperation: _json,
+    NavigationOperation: _json,
     SetParametersOperation: (_) => se_CustomActionSetParametersOperation(_, context),
-    URLOperation: (_) => _json(_),
+    URLOperation: _json,
   });
 };
 
@@ -19778,8 +19778,8 @@ const se_WaterfallChartAggregatedFieldWells = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Breakdowns: (_) => _json(_),
-    Categories: (_) => _json(_),
+    Breakdowns: _json,
+    Categories: _json,
     Values: (_) => se_MeasureFieldList(_, context),
   });
 };
@@ -19790,15 +19790,15 @@ const se_WaterfallChartAggregatedFieldWells = (
 const se_WaterfallChartConfiguration = (input: WaterfallChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
     CategoryAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    CategoryAxisLabelOptions: (_) => _json(_),
-    DataLabels: (_) => _json(_),
+    CategoryAxisLabelOptions: _json,
+    DataLabels: _json,
     FieldWells: (_) => se_WaterfallChartFieldWells(_, context),
-    Legend: (_) => _json(_),
+    Legend: _json,
     PrimaryYAxisDisplayOptions: (_) => se_AxisDisplayOptions(_, context),
-    PrimaryYAxisLabelOptions: (_) => _json(_),
+    PrimaryYAxisLabelOptions: _json,
     SortConfiguration: (_) => se_WaterfallChartSortConfiguration(_, context),
-    VisualPalette: (_) => _json(_),
-    WaterfallChartOptions: (_) => _json(_),
+    VisualPalette: _json,
+    WaterfallChartOptions: _json,
   });
 };
 
@@ -19818,7 +19818,7 @@ const se_WaterfallChartFieldWells = (input: WaterfallChartFieldWells, context: _
  */
 const se_WaterfallChartSortConfiguration = (input: WaterfallChartSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    BreakdownItemsLimit: (_) => _json(_),
+    BreakdownItemsLimit: _json,
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -19831,8 +19831,8 @@ const se_WaterfallVisual = (input: WaterfallVisual, context: __SerdeContext): an
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_WaterfallChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
@@ -19843,7 +19843,7 @@ const se_WaterfallVisual = (input: WaterfallVisual, context: __SerdeContext): an
 const se_WhatIfPointScenario = (input: WhatIfPointScenario, context: __SerdeContext): any => {
   return take(input, {
     Date: (_) => Math.round(_.getTime() / 1000),
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -19854,7 +19854,7 @@ const se_WhatIfRangeScenario = (input: WhatIfRangeScenario, context: __SerdeCont
   return take(input, {
     EndDate: (_) => Math.round(_.getTime() / 1000),
     StartDate: (_) => Math.round(_.getTime() / 1000),
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -19863,7 +19863,7 @@ const se_WhatIfRangeScenario = (input: WhatIfRangeScenario, context: __SerdeCont
  */
 const se_WordCloudAggregatedFieldWells = (input: WordCloudAggregatedFieldWells, context: __SerdeContext): any => {
   return take(input, {
-    GroupBy: (_) => _json(_),
+    GroupBy: _json,
     Size: (_) => se_WordCloudMeasureFieldList(_, context),
   });
 };
@@ -19873,10 +19873,10 @@ const se_WordCloudAggregatedFieldWells = (input: WordCloudAggregatedFieldWells,
  */
 const se_WordCloudChartConfiguration = (input: WordCloudChartConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryLabelOptions: (_) => _json(_),
+    CategoryLabelOptions: _json,
     FieldWells: (_) => se_WordCloudFieldWells(_, context),
     SortConfiguration: (_) => se_WordCloudSortConfiguration(_, context),
-    WordCloudOptions: (_) => _json(_),
+    WordCloudOptions: _json,
   });
 };
 
@@ -19909,7 +19909,7 @@ const se_WordCloudMeasureFieldList = (input: MeasureField[], context: __SerdeCon
  */
 const se_WordCloudSortConfiguration = (input: WordCloudSortConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    CategoryItemsLimit: (_) => _json(_),
+    CategoryItemsLimit: _json,
     CategorySort: (_) => se_FieldSortOptionsList(_, context),
   });
 };
@@ -19922,8 +19922,8 @@ const se_WordCloudVisual = (input: WordCloudVisual, context: __SerdeContext): an
     Actions: (_) => se_VisualCustomActionList(_, context),
     ChartConfiguration: (_) => se_WordCloudChartConfiguration(_, context),
     ColumnHierarchies: (_) => se_ColumnHierarchyList(_, context),
-    Subtitle: (_) => _json(_),
-    Title: (_) => _json(_),
+    Subtitle: _json,
+    Title: _json,
     VisualId: [],
   });
 };
diff --git a/clients/client-redshift-data/src/protocols/Aws_json1_1.ts b/clients/client-redshift-data/src/protocols/Aws_json1_1.ts
index 05e6f086d1084..b4bf398b06cfc 100644
--- a/clients/client-redshift-data/src/protocols/Aws_json1_1.ts
+++ b/clients/client-redshift-data/src/protocols/Aws_json1_1.ts
@@ -834,7 +834,7 @@ const se_BatchExecuteStatementInput = (input: BatchExecuteStatementInput, contex
     Database: [],
     DbUser: [],
     SecretArn: [],
-    Sqls: (_) => _json(_),
+    Sqls: _json,
     StatementName: [],
     WithEvent: [],
     WorkgroupName: [],
@@ -856,7 +856,7 @@ const se_ExecuteStatementInput = (input: ExecuteStatementInput, context: __Serde
     ClusterIdentifier: [],
     Database: [],
     DbUser: [],
-    Parameters: (_) => _json(_),
+    Parameters: _json,
     SecretArn: [],
     Sql: [],
     StatementName: [],
diff --git a/clients/client-rekognition/src/protocols/Aws_json1_1.ts b/clients/client-rekognition/src/protocols/Aws_json1_1.ts
index 968650c32b283..d1f9501248956 100644
--- a/clients/client-rekognition/src/protocols/Aws_json1_1.ts
+++ b/clients/client-rekognition/src/protocols/Aws_json1_1.ts
@@ -5861,8 +5861,8 @@ const de_VideoTooLargeExceptionRes = async (
  */
 const se_BlackFrame = (input: BlackFrame, context: __SerdeContext): any => {
   return take(input, {
-    MaxPixelThreshold: (_) => __serializeFloat(_),
-    MinCoveragePercentage: (_) => __serializeFloat(_),
+    MaxPixelThreshold: __serializeFloat,
+    MinCoveragePercentage: __serializeFloat,
   });
 };
 
@@ -5871,10 +5871,10 @@ const se_BlackFrame = (input: BlackFrame, context: __SerdeContext): any => {
  */
 const se_BoundingBox = (input: BoundingBox, context: __SerdeContext): any => {
   return take(input, {
-    Height: (_) => __serializeFloat(_),
-    Left: (_) => __serializeFloat(_),
-    Top: (_) => __serializeFloat(_),
-    Width: (_) => __serializeFloat(_),
+    Height: __serializeFloat,
+    Left: __serializeFloat,
+    Top: __serializeFloat,
+    Width: __serializeFloat,
   });
 };
 
@@ -5884,7 +5884,7 @@ const se_BoundingBox = (input: BoundingBox, context: __SerdeContext): any => {
 const se_CompareFacesRequest = (input: CompareFacesRequest, context: __SerdeContext): any => {
   return take(input, {
     QualityFilter: [],
-    SimilarityThreshold: (_) => __serializeFloat(_),
+    SimilarityThreshold: __serializeFloat,
     SourceImage: (_) => se_Image(_, context),
     TargetImage: (_) => se_Image(_, context),
   });
@@ -5897,8 +5897,8 @@ const se_CompareFacesRequest = (input: CompareFacesRequest, context: __SerdeCont
  */
 const se_ConnectedHomeSettings = (input: ConnectedHomeSettings, context: __SerdeContext): any => {
   return take(input, {
-    Labels: (_) => _json(_),
-    MinConfidence: (_) => __serializeFloat(_),
+    Labels: _json,
+    MinConfidence: __serializeFloat,
   });
 };
 
@@ -5907,8 +5907,8 @@ const se_ConnectedHomeSettings = (input: ConnectedHomeSettings, context: __Serde
  */
 const se_ConnectedHomeSettingsForUpdate = (input: ConnectedHomeSettingsForUpdate, context: __SerdeContext): any => {
   return take(input, {
-    Labels: (_) => _json(_),
-    MinConfidence: (_) => __serializeFloat(_),
+    Labels: _json,
+    MinConfidence: __serializeFloat,
   });
 };
 
@@ -5933,16 +5933,16 @@ const se_ConnectedHomeSettingsForUpdate = (input: ConnectedHomeSettingsForUpdate
  */
 const se_CreateStreamProcessorRequest = (input: CreateStreamProcessorRequest, context: __SerdeContext): any => {
   return take(input, {
-    DataSharingPreference: (_) => _json(_),
-    Input: (_) => _json(_),
+    DataSharingPreference: _json,
+    Input: _json,
     KmsKeyId: [],
     Name: [],
-    NotificationChannel: (_) => _json(_),
-    Output: (_) => _json(_),
+    NotificationChannel: _json,
+    Output: _json,
     RegionsOfInterest: (_) => se_RegionsOfInterest(_, context),
     RoleArn: [],
     Settings: (_) => se_StreamProcessorSettings(_, context),
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -5951,7 +5951,7 @@ const se_CreateStreamProcessorRequest = (input: CreateStreamProcessorRequest, co
  */
 const se_DatasetChanges = (input: DatasetChanges, context: __SerdeContext): any => {
   return take(input, {
-    GroundTruth: (_) => context.base64Encoder(_),
+    GroundTruth: context.base64Encoder,
   });
 };
 
@@ -5990,7 +5990,7 @@ const se_DetectCustomLabelsRequest = (input: DetectCustomLabelsRequest, context:
   return take(input, {
     Image: (_) => se_Image(_, context),
     MaxResults: [],
-    MinConfidence: (_) => __serializeFloat(_),
+    MinConfidence: __serializeFloat,
     ProjectVersionArn: [],
   });
 };
@@ -6000,7 +6000,7 @@ const se_DetectCustomLabelsRequest = (input: DetectCustomLabelsRequest, context:
  */
 const se_DetectFacesRequest = (input: DetectFacesRequest, context: __SerdeContext): any => {
   return take(input, {
-    Attributes: (_) => _json(_),
+    Attributes: _json,
     Image: (_) => se_Image(_, context),
   });
 };
@@ -6010,9 +6010,9 @@ const se_DetectFacesRequest = (input: DetectFacesRequest, context: __SerdeContex
  */
 const se_DetectionFilter = (input: DetectionFilter, context: __SerdeContext): any => {
   return take(input, {
-    MinBoundingBoxHeight: (_) => __serializeFloat(_),
-    MinBoundingBoxWidth: (_) => __serializeFloat(_),
-    MinConfidence: (_) => __serializeFloat(_),
+    MinBoundingBoxHeight: __serializeFloat,
+    MinBoundingBoxWidth: __serializeFloat,
+    MinConfidence: __serializeFloat,
   });
 };
 
@@ -6025,11 +6025,11 @@ const se_DetectionFilter = (input: DetectionFilter, context: __SerdeContext): an
  */
 const se_DetectLabelsRequest = (input: DetectLabelsRequest, context: __SerdeContext): any => {
   return take(input, {
-    Features: (_) => _json(_),
+    Features: _json,
     Image: (_) => se_Image(_, context),
     MaxLabels: [],
-    MinConfidence: (_) => __serializeFloat(_),
-    Settings: (_) => _json(_),
+    MinConfidence: __serializeFloat,
+    Settings: _json,
   });
 };
 
@@ -6040,9 +6040,9 @@ const se_DetectLabelsRequest = (input: DetectLabelsRequest, context: __SerdeCont
  */
 const se_DetectModerationLabelsRequest = (input: DetectModerationLabelsRequest, context: __SerdeContext): any => {
   return take(input, {
-    HumanLoopConfig: (_) => _json(_),
+    HumanLoopConfig: _json,
     Image: (_) => se_Image(_, context),
-    MinConfidence: (_) => __serializeFloat(_),
+    MinConfidence: __serializeFloat,
   });
 };
 
@@ -6090,7 +6090,7 @@ const se_DetectTextRequest = (input: DetectTextRequest, context: __SerdeContext)
 const se_FaceSearchSettings = (input: FaceSearchSettings, context: __SerdeContext): any => {
   return take(input, {
     CollectionId: [],
-    FaceMatchThreshold: (_) => __serializeFloat(_),
+    FaceMatchThreshold: __serializeFloat,
   });
 };
 
@@ -6129,8 +6129,8 @@ const se_FaceSearchSettings = (input: FaceSearchSettings, context: __SerdeContex
  */
 const se_Image = (input: Image, context: __SerdeContext): any => {
   return take(input, {
-    Bytes: (_) => context.base64Encoder(_),
-    S3Object: (_) => _json(_),
+    Bytes: context.base64Encoder,
+    S3Object: _json,
   });
 };
 
@@ -6140,7 +6140,7 @@ const se_Image = (input: Image, context: __SerdeContext): any => {
 const se_IndexFacesRequest = (input: IndexFacesRequest, context: __SerdeContext): any => {
   return take(input, {
     CollectionId: [],
-    DetectionAttributes: (_) => _json(_),
+    DetectionAttributes: _json,
     ExternalImageId: [],
     Image: (_) => se_Image(_, context),
     MaxFaces: [],
@@ -6183,8 +6183,8 @@ const se_IndexFacesRequest = (input: IndexFacesRequest, context: __SerdeContext)
  */
 const se_Point = (input: Point, context: __SerdeContext): any => {
   return take(input, {
-    X: (_) => __serializeFloat(_),
-    Y: (_) => __serializeFloat(_),
+    X: __serializeFloat,
+    Y: __serializeFloat,
   });
 };
 
@@ -6209,8 +6209,8 @@ const se_ProtectiveEquipmentSummarizationAttributes = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    MinConfidence: (_) => __serializeFloat(_),
-    RequiredEquipmentTypes: (_) => _json(_),
+    MinConfidence: __serializeFloat,
+    RequiredEquipmentTypes: _json,
   });
 };
 
@@ -6258,7 +6258,7 @@ const se_RegionsOfInterest = (input: RegionOfInterest[], context: __SerdeContext
 const se_SearchFacesByImageRequest = (input: SearchFacesByImageRequest, context: __SerdeContext): any => {
   return take(input, {
     CollectionId: [],
-    FaceMatchThreshold: (_) => __serializeFloat(_),
+    FaceMatchThreshold: __serializeFloat,
     Image: (_) => se_Image(_, context),
     MaxFaces: [],
     QualityFilter: [],
@@ -6272,7 +6272,7 @@ const se_SearchFacesRequest = (input: SearchFacesRequest, context: __SerdeContex
   return take(input, {
     CollectionId: [],
     FaceId: [],
-    FaceMatchThreshold: (_) => __serializeFloat(_),
+    FaceMatchThreshold: __serializeFloat,
     MaxFaces: [],
   });
 };
@@ -6288,9 +6288,9 @@ const se_StartContentModerationRequest = (input: StartContentModerationRequest,
   return take(input, {
     ClientRequestToken: [],
     JobTag: [],
-    MinConfidence: (_) => __serializeFloat(_),
-    NotificationChannel: (_) => _json(_),
-    Video: (_) => _json(_),
+    MinConfidence: __serializeFloat,
+    NotificationChannel: _json,
+    Video: _json,
   });
 };
 
@@ -6303,10 +6303,10 @@ const se_StartFaceSearchRequest = (input: StartFaceSearchRequest, context: __Ser
   return take(input, {
     ClientRequestToken: [],
     CollectionId: [],
-    FaceMatchThreshold: (_) => __serializeFloat(_),
+    FaceMatchThreshold: __serializeFloat,
     JobTag: [],
-    NotificationChannel: (_) => _json(_),
-    Video: (_) => _json(_),
+    NotificationChannel: _json,
+    Video: _json,
   });
 };
 
@@ -6316,12 +6316,12 @@ const se_StartFaceSearchRequest = (input: StartFaceSearchRequest, context: __Ser
 const se_StartLabelDetectionRequest = (input: StartLabelDetectionRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: [],
-    Features: (_) => _json(_),
+    Features: _json,
     JobTag: [],
-    MinConfidence: (_) => __serializeFloat(_),
-    NotificationChannel: (_) => _json(_),
-    Settings: (_) => _json(_),
-    Video: (_) => _json(_),
+    MinConfidence: __serializeFloat,
+    NotificationChannel: _json,
+    Settings: _json,
+    Video: _json,
   });
 };
 
@@ -6347,9 +6347,9 @@ const se_StartSegmentDetectionRequest = (input: StartSegmentDetectionRequest, co
     ClientRequestToken: [],
     Filters: (_) => se_StartSegmentDetectionFilters(_, context),
     JobTag: [],
-    NotificationChannel: (_) => _json(_),
-    SegmentTypes: (_) => _json(_),
-    Video: (_) => _json(_),
+    NotificationChannel: _json,
+    SegmentTypes: _json,
+    Video: _json,
   });
 };
 
@@ -6358,7 +6358,7 @@ const se_StartSegmentDetectionRequest = (input: StartSegmentDetectionRequest, co
  */
 const se_StartShotDetectionFilter = (input: StartShotDetectionFilter, context: __SerdeContext): any => {
   return take(input, {
-    MinSegmentConfidence: (_) => __serializeFloat(_),
+    MinSegmentConfidence: __serializeFloat,
   });
 };
 
@@ -6370,7 +6370,7 @@ const se_StartShotDetectionFilter = (input: StartShotDetectionFilter, context: _
 const se_StartTechnicalCueDetectionFilter = (input: StartTechnicalCueDetectionFilter, context: __SerdeContext): any => {
   return take(input, {
     BlackFrame: (_) => se_BlackFrame(_, context),
-    MinSegmentConfidence: (_) => __serializeFloat(_),
+    MinSegmentConfidence: __serializeFloat,
   });
 };
 
@@ -6392,8 +6392,8 @@ const se_StartTextDetectionRequest = (input: StartTextDetectionRequest, context:
     ClientRequestToken: [],
     Filters: (_) => se_StartTextDetectionFilters(_, context),
     JobTag: [],
-    NotificationChannel: (_) => _json(_),
-    Video: (_) => _json(_),
+    NotificationChannel: _json,
+    Video: _json,
   });
 };
 
@@ -6461,9 +6461,9 @@ const se_UpdateDatasetEntriesRequest = (input: UpdateDatasetEntriesRequest, cont
  */
 const se_UpdateStreamProcessorRequest = (input: UpdateStreamProcessorRequest, context: __SerdeContext): any => {
   return take(input, {
-    DataSharingPreferenceForUpdate: (_) => _json(_),
+    DataSharingPreferenceForUpdate: _json,
     Name: [],
-    ParametersToDelete: (_) => _json(_),
+    ParametersToDelete: _json,
     RegionsOfInterestForUpdate: (_) => se_RegionsOfInterest(_, context),
     SettingsForUpdate: (_) => se_StreamProcessorSettingsForUpdate(_, context),
   });
diff --git a/clients/client-rekognitionstreaming/src/protocols/Aws_restJson1.ts b/clients/client-rekognitionstreaming/src/protocols/Aws_restJson1.ts
index 02c4e16c91389..bb41e2a730147 100644
--- a/clients/client-rekognitionstreaming/src/protocols/Aws_restJson1.ts
+++ b/clients/client-rekognitionstreaming/src/protocols/Aws_restJson1.ts
@@ -446,10 +446,10 @@ const de_ValidationException_event = async (output: any, context: __SerdeContext
  */
 const se_BoundingBox = (input: BoundingBox, context: __SerdeContext): any => {
   return take(input, {
-    Height: (_) => __serializeFloat(_),
-    Left: (_) => __serializeFloat(_),
-    Top: (_) => __serializeFloat(_),
-    Width: (_) => __serializeFloat(_),
+    Height: __serializeFloat,
+    Left: __serializeFloat,
+    Top: __serializeFloat,
+    Width: __serializeFloat,
   });
 };
 
@@ -487,7 +487,7 @@ const se_FaceMovementAndLightClientChallenge = (
 ): any => {
   return take(input, {
     ChallengeId: [],
-    ColorDisplayed: (_) => _json(_),
+    ColorDisplayed: _json,
     InitialFace: (_) => se_InitialFace(_, context),
     TargetFace: (_) => se_TargetFace(_, context),
     VideoEndTimestamp: [],
@@ -524,7 +524,7 @@ const se_TargetFace = (input: TargetFace, context: __SerdeContext): any => {
 const se_VideoEvent = (input: VideoEvent, context: __SerdeContext): any => {
   return take(input, {
     TimestampMillis: [],
-    VideoChunk: (_) => context.base64Encoder(_),
+    VideoChunk: context.base64Encoder,
   });
 };
 
diff --git a/clients/client-route-53-domains/src/protocols/Aws_json1_1.ts b/clients/client-route-53-domains/src/protocols/Aws_json1_1.ts
index 15b20d7483787..84bdd1b120ec1 100644
--- a/clients/client-route-53-domains/src/protocols/Aws_json1_1.ts
+++ b/clients/client-route-53-domains/src/protocols/Aws_json1_1.ts
@@ -2527,7 +2527,7 @@ const de_UnsupportedTLDRes = async (parsedOutput: any, context: __SerdeContext):
 const se_Consent = (input: Consent, context: __SerdeContext): any => {
   return take(input, {
     Currency: [],
-    MaxPrice: (_) => __serializeFloat(_),
+    MaxPrice: __serializeFloat,
   });
 };
 
@@ -2578,9 +2578,9 @@ const se_ListOperationsRequest = (input: ListOperationsRequest, context: __Serde
     MaxItems: [],
     SortBy: [],
     SortOrder: [],
-    Status: (_) => _json(_),
+    Status: _json,
     SubmittedSince: (_) => Math.round(_.getTime() / 1000),
-    Type: (_) => _json(_),
+    Type: _json,
   });
 };
 
@@ -2629,11 +2629,11 @@ const se_ListOperationsRequest = (input: ListOperationsRequest, context: __Serde
  */
 const se_UpdateDomainContactRequest = (input: UpdateDomainContactRequest, context: __SerdeContext): any => {
   return take(input, {
-    AdminContact: (_) => _json(_),
+    AdminContact: _json,
     Consent: (_) => se_Consent(_, context),
     DomainName: [],
-    RegistrantContact: (_) => _json(_),
-    TechContact: (_) => _json(_),
+    RegistrantContact: _json,
+    TechContact: _json,
   });
 };
 
diff --git a/clients/client-route53-recovery-readiness/src/protocols/Aws_restJson1.ts b/clients/client-route53-recovery-readiness/src/protocols/Aws_restJson1.ts
index 83965b9a10ae3..cf107aa9c9429 100644
--- a/clients/client-route53-recovery-readiness/src/protocols/Aws_restJson1.ts
+++ b/clients/client-route53-recovery-readiness/src/protocols/Aws_restJson1.ts
@@ -3164,7 +3164,7 @@ const se_Resource = (input: Resource, context: __SerdeContext): any => {
   return take(input, {
     componentId: [, , `ComponentId`],
     dnsTargetResource: [, (_) => se_DNSTargetResource(_, context), `DnsTargetResource`],
-    readinessScopes: [, (_) => _json(_), `ReadinessScopes`],
+    readinessScopes: [, _json, `ReadinessScopes`],
     resourceArn: [, , `ResourceArn`],
   });
 };
diff --git a/clients/client-route53resolver/src/protocols/Aws_json1_1.ts b/clients/client-route53resolver/src/protocols/Aws_json1_1.ts
index c4e7a66b1cc24..30aa69138904c 100644
--- a/clients/client-route53resolver/src/protocols/Aws_json1_1.ts
+++ b/clients/client-route53resolver/src/protocols/Aws_json1_1.ts
@@ -5158,7 +5158,7 @@ const se_AssociateFirewallRuleGroupRequest = (
     MutationProtection: [],
     Name: [],
     Priority: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     VpcId: [],
   });
 };
@@ -5176,7 +5176,7 @@ const se_CreateFirewallDomainListRequest = (input: CreateFirewallDomainListReque
   return take(input, {
     CreatorRequestId: (_) => _ ?? generateIdempotencyToken(),
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -5187,7 +5187,7 @@ const se_CreateFirewallRuleGroupRequest = (input: CreateFirewallRuleGroupRequest
   return take(input, {
     CreatorRequestId: (_) => _ ?? generateIdempotencyToken(),
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -5222,7 +5222,7 @@ const se_CreateResolverQueryLogConfigRequest = (
     CreatorRequestId: (_) => _ ?? generateIdempotencyToken(),
     DestinationArn: [],
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
diff --git a/clients/client-rum/src/protocols/Aws_restJson1.ts b/clients/client-rum/src/protocols/Aws_restJson1.ts
index 864c6106c0c6f..6733690743f62 100644
--- a/clients/client-rum/src/protocols/Aws_restJson1.ts
+++ b/clients/client-rum/src/protocols/Aws_restJson1.ts
@@ -1798,13 +1798,13 @@ const se_AppMonitorConfiguration = (input: AppMonitorConfiguration, context: __S
   return take(input, {
     AllowCookies: [],
     EnableXRay: [],
-    ExcludedPages: (_) => _json(_),
-    FavoritePages: (_) => _json(_),
+    ExcludedPages: _json,
+    FavoritePages: _json,
     GuestRoleArn: [],
     IdentityPoolId: [],
-    IncludedPages: (_) => _json(_),
-    SessionSampleRate: (_) => __serializeFloat(_),
-    Telemetries: (_) => _json(_),
+    IncludedPages: _json,
+    SessionSampleRate: __serializeFloat,
+    Telemetries: _json,
   });
 };
 
@@ -1833,9 +1833,9 @@ const se_AppMonitorConfiguration = (input: AppMonitorConfiguration, context: __S
  */
 const se_RumEvent = (input: RumEvent, context: __SerdeContext): any => {
   return take(input, {
-    details: (_) => __LazyJsonString.fromObject(_),
+    details: __LazyJsonString.fromObject,
     id: [],
-    metadata: (_) => __LazyJsonString.fromObject(_),
+    metadata: __LazyJsonString.fromObject,
     timestamp: (_) => Math.round(_.getTime() / 1000),
     type: [],
   });
diff --git a/clients/client-sagemaker-edge/src/protocols/Aws_restJson1.ts b/clients/client-sagemaker-edge/src/protocols/Aws_restJson1.ts
index 258f4476bba4e..48902862a6d3f 100644
--- a/clients/client-sagemaker-edge/src/protocols/Aws_restJson1.ts
+++ b/clients/client-sagemaker-edge/src/protocols/Aws_restJson1.ts
@@ -289,7 +289,7 @@ const de_InternalServiceExceptionRes = async (
 const se_DeploymentResult = (input: DeploymentResult, context: __SerdeContext): any => {
   return take(input, {
     DeploymentEndTime: (_) => Math.round(_.getTime() / 1000),
-    DeploymentModels: (_) => _json(_),
+    DeploymentModels: _json,
     DeploymentName: [],
     DeploymentStartTime: (_) => Math.round(_.getTime() / 1000),
     DeploymentStatus: [],
@@ -305,7 +305,7 @@ const se_EdgeMetric = (input: EdgeMetric, context: __SerdeContext): any => {
     Dimension: [],
     MetricName: [],
     Timestamp: (_) => Math.round(_.getTime() / 1000),
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
diff --git a/clients/client-sagemaker-geospatial/src/protocols/Aws_restJson1.ts b/clients/client-sagemaker-geospatial/src/protocols/Aws_restJson1.ts
index 4eb9afd003595..29ee7de338564 100644
--- a/clients/client-sagemaker-geospatial/src/protocols/Aws_restJson1.ts
+++ b/clients/client-sagemaker-geospatial/src/protocols/Aws_restJson1.ts
@@ -2101,8 +2101,8 @@ const se_AreaOfInterestGeometry = (input: AreaOfInterestGeometry, context: __Ser
  */
 const se_EoCloudCoverInput = (input: EoCloudCoverInput, context: __SerdeContext): any => {
   return take(input, {
-    LowerBound: (_) => __serializeFloat(_),
-    UpperBound: (_) => __serializeFloat(_),
+    LowerBound: __serializeFloat,
+    UpperBound: __serializeFloat,
   });
 };
 
@@ -2119,7 +2119,7 @@ const se_EoCloudCoverInput = (input: EoCloudCoverInput, context: __SerdeContext)
  */
 const se_InputConfigInput = (input: InputConfigInput, context: __SerdeContext): any => {
   return take(input, {
-    DataSourceConfig: (_) => _json(_),
+    DataSourceConfig: _json,
     PreviousEarthObservationJobArn: [],
     RasterDataCollectionQuery: (_) => se_RasterDataCollectionQueryInput(_, context),
   });
@@ -2150,8 +2150,8 @@ const se_JobConfigInput = (input: JobConfigInput, context: __SerdeContext): any
  */
 const se_LandsatCloudCoverLandInput = (input: LandsatCloudCoverLandInput, context: __SerdeContext): any => {
   return take(input, {
-    LowerBound: (_) => __serializeFloat(_),
-    UpperBound: (_) => __serializeFloat(_),
+    LowerBound: __serializeFloat,
+    UpperBound: __serializeFloat,
   });
 };
 
@@ -2312,7 +2312,7 @@ const se_RasterDataCollectionQueryWithBandFilterInput = (
 ): any => {
   return take(input, {
     AreaOfInterest: (_) => se_AreaOfInterest(_, context),
-    BandFilter: (_) => _json(_),
+    BandFilter: _json,
     PropertyFilters: (_) => se_PropertyFilters(_, context),
     TimeRangeFilter: (_) => se_TimeRangeFilterInput(_, context),
   });
@@ -2325,7 +2325,7 @@ const se_ResamplingConfigInput = (input: ResamplingConfigInput, context: __Serde
   return take(input, {
     AlgorithmName: [],
     OutputResolution: (_) => se_OutputResolutionResamplingInput(_, context),
-    TargetBands: (_) => _json(_),
+    TargetBands: _json,
   });
 };
 
@@ -2339,7 +2339,7 @@ const se_ResamplingConfigInput = (input: ResamplingConfigInput, context: __Serde
 const se_StackConfigInput = (input: StackConfigInput, context: __SerdeContext): any => {
   return take(input, {
     OutputResolution: (_) => se_OutputResolutionStackInput(_, context),
-    TargetBands: (_) => _json(_),
+    TargetBands: _json,
   });
 };
 
@@ -2367,7 +2367,7 @@ const se_TimeRangeFilterInput = (input: TimeRangeFilterInput, context: __SerdeCo
 const se_UserDefined = (input: UserDefined, context: __SerdeContext): any => {
   return take(input, {
     Unit: [],
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -2384,8 +2384,8 @@ const se_UserDefined = (input: UserDefined, context: __SerdeContext): any => {
  */
 const se_ViewOffNadirInput = (input: ViewOffNadirInput, context: __SerdeContext): any => {
   return take(input, {
-    LowerBound: (_) => __serializeFloat(_),
-    UpperBound: (_) => __serializeFloat(_),
+    LowerBound: __serializeFloat,
+    UpperBound: __serializeFloat,
   });
 };
 
@@ -2394,8 +2394,8 @@ const se_ViewOffNadirInput = (input: ViewOffNadirInput, context: __SerdeContext)
  */
 const se_ViewSunAzimuthInput = (input: ViewSunAzimuthInput, context: __SerdeContext): any => {
   return take(input, {
-    LowerBound: (_) => __serializeFloat(_),
-    UpperBound: (_) => __serializeFloat(_),
+    LowerBound: __serializeFloat,
+    UpperBound: __serializeFloat,
   });
 };
 
@@ -2404,8 +2404,8 @@ const se_ViewSunAzimuthInput = (input: ViewSunAzimuthInput, context: __SerdeCont
  */
 const se_ViewSunElevationInput = (input: ViewSunElevationInput, context: __SerdeContext): any => {
   return take(input, {
-    LowerBound: (_) => __serializeFloat(_),
-    UpperBound: (_) => __serializeFloat(_),
+    LowerBound: __serializeFloat,
+    UpperBound: __serializeFloat,
   });
 };
 
diff --git a/clients/client-sagemaker-metrics/src/protocols/Aws_restJson1.ts b/clients/client-sagemaker-metrics/src/protocols/Aws_restJson1.ts
index 43d93fe9fc7ce..2f580df58c964 100644
--- a/clients/client-sagemaker-metrics/src/protocols/Aws_restJson1.ts
+++ b/clients/client-sagemaker-metrics/src/protocols/Aws_restJson1.ts
@@ -99,7 +99,7 @@ const se_RawMetricData = (input: RawMetricData, context: __SerdeContext): any =>
     MetricName: [],
     Step: [],
     Timestamp: (_) => Math.round(_.getTime() / 1000),
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
diff --git a/clients/client-sagemaker/src/protocols/Aws_json1_1.ts b/clients/client-sagemaker/src/protocols/Aws_json1_1.ts
index 172d63187e8c9..0e0f2936d2823 100644
--- a/clients/client-sagemaker/src/protocols/Aws_json1_1.ts
+++ b/clients/client-sagemaker/src/protocols/Aws_json1_1.ts
@@ -19086,7 +19086,7 @@ const de_ResourceNotFoundRes = async (parsedOutput: any, context: __SerdeContext
  */
 const se_AutoMLDataSplitConfig = (input: AutoMLDataSplitConfig, context: __SerdeContext): any => {
   return take(input, {
-    ValidationFraction: (_) => __serializeFloat(_),
+    ValidationFraction: __serializeFloat,
   });
 };
 
@@ -19101,11 +19101,11 @@ const se_AutoMLDataSplitConfig = (input: AutoMLDataSplitConfig, context: __Serde
  */
 const se_AutoMLJobConfig = (input: AutoMLJobConfig, context: __SerdeContext): any => {
   return take(input, {
-    CandidateGenerationConfig: (_) => _json(_),
-    CompletionCriteria: (_) => _json(_),
+    CandidateGenerationConfig: _json,
+    CompletionCriteria: _json,
     DataSplitConfig: (_) => se_AutoMLDataSplitConfig(_, context),
     Mode: [],
-    SecurityConfig: (_) => _json(_),
+    SecurityConfig: _json,
   });
 };
 
@@ -19133,13 +19133,13 @@ const se_AutoMLJobConfig = (input: AutoMLJobConfig, context: __SerdeContext): an
 const se_BatchTransformInput = (input: BatchTransformInput, context: __SerdeContext): any => {
   return take(input, {
     DataCapturedDestinationS3Uri: [],
-    DatasetFormat: (_) => _json(_),
+    DatasetFormat: _json,
     EndTimeOffset: [],
     FeaturesAttribute: [],
     InferenceAttribute: [],
     LocalPath: [],
     ProbabilityAttribute: [],
-    ProbabilityThresholdAttribute: (_) => __serializeFloat(_),
+    ProbabilityThresholdAttribute: __serializeFloat,
     S3DataDistributionType: [],
     S3InputMode: [],
     StartTimeOffset: [],
@@ -19255,14 +19255,14 @@ const se_CreateAutoMLJobRequest = (input: CreateAutoMLJobRequest, context: __Ser
   return take(input, {
     AutoMLJobConfig: (_) => se_AutoMLJobConfig(_, context),
     AutoMLJobName: [],
-    AutoMLJobObjective: (_) => _json(_),
+    AutoMLJobObjective: _json,
     GenerateCandidateDefinitionsOnly: [],
-    InputDataConfig: (_) => _json(_),
-    ModelDeployConfig: (_) => _json(_),
-    OutputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
+    ModelDeployConfig: _json,
+    OutputDataConfig: _json,
     ProblemType: [],
     RoleArn: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -19271,16 +19271,16 @@ const se_CreateAutoMLJobRequest = (input: CreateAutoMLJobRequest, context: __Ser
  */
 const se_CreateAutoMLJobV2Request = (input: CreateAutoMLJobV2Request, context: __SerdeContext): any => {
   return take(input, {
-    AutoMLJobInputDataConfig: (_) => _json(_),
+    AutoMLJobInputDataConfig: _json,
     AutoMLJobName: [],
-    AutoMLJobObjective: (_) => _json(_),
-    AutoMLProblemTypeConfig: (_) => _json(_),
+    AutoMLJobObjective: _json,
+    AutoMLProblemTypeConfig: _json,
     DataSplitConfig: (_) => se_AutoMLDataSplitConfig(_, context),
-    ModelDeployConfig: (_) => _json(_),
-    OutputDataConfig: (_) => _json(_),
+    ModelDeployConfig: _json,
+    OutputDataConfig: _json,
     RoleArn: [],
-    SecurityConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    SecurityConfig: _json,
+    Tags: _json,
   });
 };
 
@@ -19298,16 +19298,16 @@ const se_CreateDataQualityJobDefinitionRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    DataQualityAppSpecification: (_) => _json(_),
-    DataQualityBaselineConfig: (_) => _json(_),
+    DataQualityAppSpecification: _json,
+    DataQualityBaselineConfig: _json,
     DataQualityJobInput: (_) => se_DataQualityJobInput(_, context),
-    DataQualityJobOutputConfig: (_) => _json(_),
+    DataQualityJobOutputConfig: _json,
     JobDefinitionName: [],
-    JobResources: (_) => _json(_),
-    NetworkConfig: (_) => _json(_),
+    JobResources: _json,
+    NetworkConfig: _json,
     RoleArn: [],
-    StoppingCondition: (_) => _json(_),
-    Tags: (_) => _json(_),
+    StoppingCondition: _json,
+    Tags: _json,
   });
 };
 
@@ -19326,14 +19326,14 @@ const se_CreateDataQualityJobDefinitionRequest = (
  */
 const se_CreateEndpointConfigInput = (input: CreateEndpointConfigInput, context: __SerdeContext): any => {
   return take(input, {
-    AsyncInferenceConfig: (_) => _json(_),
-    DataCaptureConfig: (_) => _json(_),
+    AsyncInferenceConfig: _json,
+    DataCaptureConfig: _json,
     EndpointConfigName: [],
-    ExplainerConfig: (_) => _json(_),
+    ExplainerConfig: _json,
     KmsKeyId: [],
     ProductionVariants: (_) => se_ProductionVariantList(_, context),
     ShadowProductionVariants: (_) => se_ProductionVariantList(_, context),
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -19350,11 +19350,11 @@ const se_CreateFlowDefinitionRequest = (input: CreateFlowDefinitionRequest, cont
   return take(input, {
     FlowDefinitionName: [],
     HumanLoopActivationConfig: (_) => se_HumanLoopActivationConfig(_, context),
-    HumanLoopConfig: (_) => _json(_),
-    HumanLoopRequestSource: (_) => _json(_),
-    OutputConfig: (_) => _json(_),
+    HumanLoopConfig: _json,
+    HumanLoopRequestSource: _json,
+    OutputConfig: _json,
     RoleArn: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -19372,10 +19372,10 @@ const se_CreateHyperParameterTuningJobRequest = (
   return take(input, {
     HyperParameterTuningJobConfig: (_) => se_HyperParameterTuningJobConfig(_, context),
     HyperParameterTuningJobName: [],
-    Tags: (_) => _json(_),
-    TrainingJobDefinition: (_) => _json(_),
-    TrainingJobDefinitions: (_) => _json(_),
-    WarmStartConfig: (_) => _json(_),
+    Tags: _json,
+    TrainingJobDefinition: _json,
+    TrainingJobDefinitions: _json,
+    WarmStartConfig: _json,
   });
 };
 
@@ -19386,7 +19386,7 @@ const se_CreateHyperParameterTuningJobRequest = (
  */
 const se_CreateImageVersionRequest = (input: CreateImageVersionRequest, context: __SerdeContext): any => {
   return take(input, {
-    Aliases: (_) => _json(_),
+    Aliases: _json,
     BaseImage: [],
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     Horovod: [],
@@ -19405,16 +19405,16 @@ const se_CreateImageVersionRequest = (input: CreateImageVersionRequest, context:
  */
 const se_CreateInferenceExperimentRequest = (input: CreateInferenceExperimentRequest, context: __SerdeContext): any => {
   return take(input, {
-    DataStorageConfig: (_) => _json(_),
+    DataStorageConfig: _json,
     Description: [],
     EndpointName: [],
     KmsKey: [],
-    ModelVariants: (_) => _json(_),
+    ModelVariants: _json,
     Name: [],
     RoleArn: [],
     Schedule: (_) => se_InferenceExperimentSchedule(_, context),
-    ShadowModeConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    ShadowModeConfig: _json,
+    Tags: _json,
     Type: [],
   });
 };
@@ -19432,15 +19432,15 @@ const se_CreateModelBiasJobDefinitionRequest = (
 ): any => {
   return take(input, {
     JobDefinitionName: [],
-    JobResources: (_) => _json(_),
-    ModelBiasAppSpecification: (_) => _json(_),
-    ModelBiasBaselineConfig: (_) => _json(_),
+    JobResources: _json,
+    ModelBiasAppSpecification: _json,
+    ModelBiasBaselineConfig: _json,
     ModelBiasJobInput: (_) => se_ModelBiasJobInput(_, context),
-    ModelBiasJobOutputConfig: (_) => _json(_),
-    NetworkConfig: (_) => _json(_),
+    ModelBiasJobOutputConfig: _json,
+    NetworkConfig: _json,
     RoleArn: [],
-    StoppingCondition: (_) => _json(_),
-    Tags: (_) => _json(_),
+    StoppingCondition: _json,
+    Tags: _json,
   });
 };
 
@@ -19457,15 +19457,15 @@ const se_CreateModelExplainabilityJobDefinitionRequest = (
 ): any => {
   return take(input, {
     JobDefinitionName: [],
-    JobResources: (_) => _json(_),
-    ModelExplainabilityAppSpecification: (_) => _json(_),
-    ModelExplainabilityBaselineConfig: (_) => _json(_),
+    JobResources: _json,
+    ModelExplainabilityAppSpecification: _json,
+    ModelExplainabilityBaselineConfig: _json,
     ModelExplainabilityJobInput: (_) => se_ModelExplainabilityJobInput(_, context),
-    ModelExplainabilityJobOutputConfig: (_) => _json(_),
-    NetworkConfig: (_) => _json(_),
+    ModelExplainabilityJobOutputConfig: _json,
+    NetworkConfig: _json,
     RoleArn: [],
-    StoppingCondition: (_) => _json(_),
-    Tags: (_) => _json(_),
+    StoppingCondition: _json,
+    Tags: _json,
   });
 };
 
@@ -19478,24 +19478,24 @@ const se_CreateModelExplainabilityJobDefinitionRequest = (
  */
 const se_CreateModelPackageInput = (input: CreateModelPackageInput, context: __SerdeContext): any => {
   return take(input, {
-    AdditionalInferenceSpecifications: (_) => _json(_),
+    AdditionalInferenceSpecifications: _json,
     CertifyForMarketplace: [],
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
-    CustomerMetadataProperties: (_) => _json(_),
+    CustomerMetadataProperties: _json,
     Domain: [],
-    DriftCheckBaselines: (_) => _json(_),
-    InferenceSpecification: (_) => _json(_),
-    MetadataProperties: (_) => _json(_),
+    DriftCheckBaselines: _json,
+    InferenceSpecification: _json,
+    MetadataProperties: _json,
     ModelApprovalStatus: [],
-    ModelMetrics: (_) => _json(_),
+    ModelMetrics: _json,
     ModelPackageDescription: [],
     ModelPackageGroupName: [],
     ModelPackageName: [],
     SamplePayloadUrl: [],
-    SourceAlgorithmSpecification: (_) => _json(_),
-    Tags: (_) => _json(_),
+    SourceAlgorithmSpecification: _json,
+    Tags: _json,
     Task: [],
-    ValidationSpecification: (_) => _json(_),
+    ValidationSpecification: _json,
   });
 };
 
@@ -19508,15 +19508,15 @@ const se_CreateModelQualityJobDefinitionRequest = (
 ): any => {
   return take(input, {
     JobDefinitionName: [],
-    JobResources: (_) => _json(_),
-    ModelQualityAppSpecification: (_) => _json(_),
-    ModelQualityBaselineConfig: (_) => _json(_),
+    JobResources: _json,
+    ModelQualityAppSpecification: _json,
+    ModelQualityBaselineConfig: _json,
     ModelQualityJobInput: (_) => se_ModelQualityJobInput(_, context),
-    ModelQualityJobOutputConfig: (_) => _json(_),
-    NetworkConfig: (_) => _json(_),
+    ModelQualityJobOutputConfig: _json,
+    NetworkConfig: _json,
     RoleArn: [],
-    StoppingCondition: (_) => _json(_),
-    Tags: (_) => _json(_),
+    StoppingCondition: _json,
+    Tags: _json,
   });
 };
 
@@ -19527,7 +19527,7 @@ const se_CreateMonitoringScheduleRequest = (input: CreateMonitoringScheduleReque
   return take(input, {
     MonitoringScheduleConfig: (_) => se_MonitoringScheduleConfig(_, context),
     MonitoringScheduleName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -19541,14 +19541,14 @@ const se_CreateMonitoringScheduleRequest = (input: CreateMonitoringScheduleReque
 const se_CreatePipelineRequest = (input: CreatePipelineRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    ParallelismConfiguration: (_) => _json(_),
+    ParallelismConfiguration: _json,
     PipelineDefinition: [],
-    PipelineDefinitionS3Location: (_) => _json(_),
+    PipelineDefinitionS3Location: _json,
     PipelineDescription: [],
     PipelineDisplayName: [],
     PipelineName: [],
     RoleArn: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -19575,13 +19575,13 @@ const se_CreateTrialComponentRequest = (input: CreateTrialComponentRequest, cont
   return take(input, {
     DisplayName: [],
     EndTime: (_) => Math.round(_.getTime() / 1000),
-    InputArtifacts: (_) => _json(_),
-    MetadataProperties: (_) => _json(_),
-    OutputArtifacts: (_) => _json(_),
+    InputArtifacts: _json,
+    MetadataProperties: _json,
+    OutputArtifacts: _json,
     Parameters: (_) => se_TrialComponentParameters(_, context),
     StartTime: (_) => Math.round(_.getTime() / 1000),
-    Status: (_) => _json(_),
-    Tags: (_) => _json(_),
+    Status: _json,
+    Tags: _json,
     TrialComponentName: [],
   });
 };
@@ -19864,7 +19864,7 @@ const se_DeletePipelineRequest = (input: DeletePipelineRequest, context: __Serde
 const se_DesiredWeightAndCapacity = (input: DesiredWeightAndCapacity, context: __SerdeContext): any => {
   return take(input, {
     DesiredInstanceCount: [],
-    DesiredWeight: (_) => __serializeFloat(_),
+    DesiredWeight: __serializeFloat,
     VariantName: [],
   });
 };
@@ -19931,7 +19931,7 @@ const se_EndpointInput = (input: EndpointInput, context: __SerdeContext): any =>
     InferenceAttribute: [],
     LocalPath: [],
     ProbabilityAttribute: [],
-    ProbabilityThresholdAttribute: (_) => __serializeFloat(_),
+    ProbabilityThresholdAttribute: __serializeFloat,
     S3DataDistributionType: [],
     S3InputMode: [],
     StartTimeOffset: [],
@@ -20012,7 +20012,7 @@ const se_HumanLoopActivationConditionsConfig = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    HumanLoopActivationConditions: (_) => __LazyJsonString.fromObject(_),
+    HumanLoopActivationConditions: __LazyJsonString.fromObject,
   });
 };
 
@@ -20056,12 +20056,12 @@ const se_HumanLoopActivationConfig = (input: HumanLoopActivationConfig, context:
  */
 const se_HyperParameterTuningJobConfig = (input: HyperParameterTuningJobConfig, context: __SerdeContext): any => {
   return take(input, {
-    HyperParameterTuningJobObjective: (_) => _json(_),
-    ParameterRanges: (_) => _json(_),
+    HyperParameterTuningJobObjective: _json,
+    ParameterRanges: _json,
     RandomSeed: [],
-    ResourceLimits: (_) => _json(_),
+    ResourceLimits: _json,
     Strategy: [],
-    StrategyConfig: (_) => _json(_),
+    StrategyConfig: _json,
     TrainingJobEarlyStoppingType: [],
     TuningJobCompletionCriteria: (_) => se_TuningJobCompletionCriteria(_, context),
   });
@@ -21158,7 +21158,7 @@ const se_ModelBiasJobInput = (input: ModelBiasJobInput, context: __SerdeContext)
   return take(input, {
     BatchTransformInput: (_) => se_BatchTransformInput(_, context),
     EndpointInput: (_) => se_EndpointInput(_, context),
-    GroundTruthS3Input: (_) => _json(_),
+    GroundTruthS3Input: _json,
   });
 };
 
@@ -21227,7 +21227,7 @@ const se_ModelQualityJobInput = (input: ModelQualityJobInput, context: __SerdeCo
   return take(input, {
     BatchTransformInput: (_) => se_BatchTransformInput(_, context),
     EndpointInput: (_) => se_EndpointInput(_, context),
-    GroundTruthS3Input: (_) => _json(_),
+    GroundTruthS3Input: _json,
   });
 };
 
@@ -21281,15 +21281,15 @@ const se_MonitoringInputs = (input: MonitoringInput[], context: __SerdeContext):
  */
 const se_MonitoringJobDefinition = (input: MonitoringJobDefinition, context: __SerdeContext): any => {
   return take(input, {
-    BaselineConfig: (_) => _json(_),
-    Environment: (_) => _json(_),
-    MonitoringAppSpecification: (_) => _json(_),
+    BaselineConfig: _json,
+    Environment: _json,
+    MonitoringAppSpecification: _json,
     MonitoringInputs: (_) => se_MonitoringInputs(_, context),
-    MonitoringOutputConfig: (_) => _json(_),
-    MonitoringResources: (_) => _json(_),
-    NetworkConfig: (_) => _json(_),
+    MonitoringOutputConfig: _json,
+    MonitoringResources: _json,
+    NetworkConfig: _json,
     RoleArn: [],
-    StoppingCondition: (_) => _json(_),
+    StoppingCondition: _json,
   });
 };
 
@@ -21317,7 +21317,7 @@ const se_MonitoringScheduleConfig = (input: MonitoringScheduleConfig, context: _
     MonitoringJobDefinition: (_) => se_MonitoringJobDefinition(_, context),
     MonitoringJobDefinitionName: [],
     MonitoringType: [],
-    ScheduleConfig: (_) => _json(_),
+    ScheduleConfig: _json,
   });
 };
 
@@ -21418,14 +21418,14 @@ const se_ProductionVariant = (input: ProductionVariant, context: __SerdeContext)
   return take(input, {
     AcceleratorType: [],
     ContainerStartupHealthCheckTimeoutInSeconds: [],
-    CoreDumpConfig: (_) => _json(_),
+    CoreDumpConfig: _json,
     EnableSSMAccess: [],
     InitialInstanceCount: [],
-    InitialVariantWeight: (_) => __serializeFloat(_),
+    InitialVariantWeight: __serializeFloat,
     InstanceType: [],
     ModelDataDownloadTimeoutInSeconds: [],
     ModelName: [],
-    ServerlessConfig: (_) => _json(_),
+    ServerlessConfig: _json,
     VariantName: [],
     VolumeSizeInGB: [],
   });
@@ -21473,11 +21473,11 @@ const se_QueryFilters = (input: QueryFilters, context: __SerdeContext): any => {
   return take(input, {
     CreatedAfter: (_) => Math.round(_.getTime() / 1000),
     CreatedBefore: (_) => Math.round(_.getTime() / 1000),
-    LineageTypes: (_) => _json(_),
+    LineageTypes: _json,
     ModifiedAfter: (_) => Math.round(_.getTime() / 1000),
     ModifiedBefore: (_) => Math.round(_.getTime() / 1000),
-    Properties: (_) => _json(_),
-    Types: (_) => _json(_),
+    Properties: _json,
+    Types: _json,
   });
 };
 
@@ -21492,7 +21492,7 @@ const se_QueryLineageRequest = (input: QueryLineageRequest, context: __SerdeCont
     MaxDepth: [],
     MaxResults: [],
     NextToken: [],
-    StartArns: (_) => _json(_),
+    StartArns: _json,
   });
 };
 
@@ -21560,7 +21560,7 @@ const se_QueryLineageRequest = (input: QueryLineageRequest, context: __SerdeCont
 const se_RetryPipelineExecutionRequest = (input: RetryPipelineExecutionRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    ParallelismConfiguration: (_) => _json(_),
+    ParallelismConfiguration: _json,
     PipelineExecutionArn: [],
   });
 };
@@ -21590,8 +21590,8 @@ const se_RetryPipelineExecutionRequest = (input: RetryPipelineExecutionRequest,
  */
 const se_SearchExpression = (input: SearchExpression, context: __SerdeContext): any => {
   return take(input, {
-    Filters: (_) => _json(_),
-    NestedFilters: (_) => _json(_),
+    Filters: _json,
+    NestedFilters: _json,
     Operator: [],
     SubExpressions: (_) => se_SearchExpressionList(_, context),
   });
@@ -21648,7 +21648,7 @@ const se_SendPipelineExecutionStepSuccessRequest = (
   return take(input, {
     CallbackToken: [],
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    OutputParameters: (_) => _json(_),
+    OutputParameters: _json,
   });
 };
 
@@ -21690,11 +21690,11 @@ const se_SendPipelineExecutionStepSuccessRequest = (
 const se_StartPipelineExecutionRequest = (input: StartPipelineExecutionRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    ParallelismConfiguration: (_) => _json(_),
+    ParallelismConfiguration: _json,
     PipelineExecutionDescription: [],
     PipelineExecutionDisplayName: [],
     PipelineName: [],
-    PipelineParameters: (_) => _json(_),
+    PipelineParameters: _json,
   });
 };
 
@@ -21832,9 +21832,9 @@ const se_TrialComponentParameterValue = (input: TrialComponentParameterValue, co
  */
 const se_TuningJobCompletionCriteria = (input: TuningJobCompletionCriteria, context: __SerdeContext): any => {
   return take(input, {
-    BestObjectiveNotImproving: (_) => _json(_),
-    ConvergenceDetected: (_) => _json(_),
-    TargetObjectiveMetricValue: (_) => __serializeFloat(_),
+    BestObjectiveNotImproving: _json,
+    ConvergenceDetected: _json,
+    TargetObjectiveMetricValue: __serializeFloat,
   });
 };
 
@@ -21890,12 +21890,12 @@ const se_UpdateEndpointWeightsAndCapacitiesInput = (
  */
 const se_UpdateInferenceExperimentRequest = (input: UpdateInferenceExperimentRequest, context: __SerdeContext): any => {
   return take(input, {
-    DataStorageConfig: (_) => _json(_),
+    DataStorageConfig: _json,
     Description: [],
-    ModelVariants: (_) => _json(_),
+    ModelVariants: _json,
     Name: [],
     Schedule: (_) => se_InferenceExperimentSchedule(_, context),
-    ShadowModeConfig: (_) => _json(_),
+    ShadowModeConfig: _json,
   });
 };
 
@@ -21936,14 +21936,14 @@ const se_UpdateTrialComponentRequest = (input: UpdateTrialComponentRequest, cont
   return take(input, {
     DisplayName: [],
     EndTime: (_) => Math.round(_.getTime() / 1000),
-    InputArtifacts: (_) => _json(_),
-    InputArtifactsToRemove: (_) => _json(_),
-    OutputArtifacts: (_) => _json(_),
-    OutputArtifactsToRemove: (_) => _json(_),
+    InputArtifacts: _json,
+    InputArtifactsToRemove: _json,
+    OutputArtifacts: _json,
+    OutputArtifactsToRemove: _json,
     Parameters: (_) => se_TrialComponentParameters(_, context),
-    ParametersToRemove: (_) => _json(_),
+    ParametersToRemove: _json,
     StartTime: (_) => Math.round(_.getTime() / 1000),
-    Status: (_) => _json(_),
+    Status: _json,
     TrialComponentName: [],
   });
 };
diff --git a/clients/client-secrets-manager/src/protocols/Aws_json1_1.ts b/clients/client-secrets-manager/src/protocols/Aws_json1_1.ts
index 7733af29e8a3f..b903b83608e5c 100644
--- a/clients/client-secrets-manager/src/protocols/Aws_json1_1.ts
+++ b/clients/client-secrets-manager/src/protocols/Aws_json1_1.ts
@@ -1854,15 +1854,15 @@ const de_ResourceNotFoundExceptionRes = async (
  */
 const se_CreateSecretRequest = (input: CreateSecretRequest, context: __SerdeContext): any => {
   return take(input, {
-    AddReplicaRegions: (_) => _json(_),
+    AddReplicaRegions: _json,
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     ForceOverwriteReplicaSecret: [],
     KmsKeyId: [],
     Name: [],
-    SecretBinary: (_) => context.base64Encoder(_),
+    SecretBinary: context.base64Encoder,
     SecretString: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -1896,10 +1896,10 @@ const se_CreateSecretRequest = (input: CreateSecretRequest, context: __SerdeCont
 const se_PutSecretValueRequest = (input: PutSecretValueRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
-    SecretBinary: (_) => context.base64Encoder(_),
+    SecretBinary: context.base64Encoder,
     SecretId: [],
     SecretString: [],
-    VersionStages: (_) => _json(_),
+    VersionStages: _json,
   });
 };
 
@@ -1921,7 +1921,7 @@ const se_RotateSecretRequest = (input: RotateSecretRequest, context: __SerdeCont
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     RotateImmediately: [],
     RotationLambdaARN: [],
-    RotationRules: (_) => _json(_),
+    RotationRules: _json,
     SecretId: [],
   });
 };
@@ -1950,7 +1950,7 @@ const se_UpdateSecretRequest = (input: UpdateSecretRequest, context: __SerdeCont
     ClientRequestToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     KmsKeyId: [],
-    SecretBinary: (_) => context.base64Encoder(_),
+    SecretBinary: context.base64Encoder,
     SecretId: [],
     SecretString: [],
   });
diff --git a/clients/client-securityhub/src/protocols/Aws_restJson1.ts b/clients/client-securityhub/src/protocols/Aws_restJson1.ts
index f061a89097e5b..6db26b0b99384 100644
--- a/clients/client-securityhub/src/protocols/Aws_restJson1.ts
+++ b/clients/client-securityhub/src/protocols/Aws_restJson1.ts
@@ -6149,7 +6149,7 @@ const se_Action = (input: Action, context: __SerdeContext): any => {
   return take(input, {
     ActionType: [],
     AwsApiCallAction: (_) => se_AwsApiCallAction(_, context),
-    DnsRequestAction: (_) => _json(_),
+    DnsRequestAction: _json,
     NetworkConnectionAction: (_) => se_NetworkConnectionAction(_, context),
     PortProbeAction: (_) => se_PortProbeAction(_, context),
   });
@@ -6164,11 +6164,11 @@ const se_Action = (input: Action, context: __SerdeContext): any => {
  */
 const se_ActionRemoteIpDetails = (input: ActionRemoteIpDetails, context: __SerdeContext): any => {
   return take(input, {
-    City: (_) => _json(_),
-    Country: (_) => _json(_),
+    City: _json,
+    Country: _json,
     GeoLocation: (_) => se_GeoLocation(_, context),
     IpAddressV4: [],
-    Organization: (_) => _json(_),
+    Organization: _json,
   });
 };
 
@@ -6199,10 +6199,10 @@ const se_ActionRemoteIpDetails = (input: ActionRemoteIpDetails, context: __Serde
  */
 const se_AwsApiCallAction = (input: AwsApiCallAction, context: __SerdeContext): any => {
   return take(input, {
-    AffectedResources: (_) => _json(_),
+    AffectedResources: _json,
     Api: [],
     CallerType: [],
-    DomainDetails: (_) => _json(_),
+    DomainDetails: _json,
     FirstSeen: [],
     LastSeen: [],
     RemoteIpDetails: (_) => se_ActionRemoteIpDetails(_, context),
@@ -6220,8 +6220,8 @@ const se_AwsApiCallAction = (input: AwsApiCallAction, context: __SerdeContext):
 const se_AwsApiGatewayCanarySettings = (input: AwsApiGatewayCanarySettings, context: __SerdeContext): any => {
   return take(input, {
     DeploymentId: [],
-    PercentTraffic: (_) => __serializeFloat(_),
-    StageVariableOverrides: (_) => _json(_),
+    PercentTraffic: __serializeFloat,
+    StageVariableOverrides: _json,
     UseStageCache: [],
   });
 };
@@ -6243,7 +6243,7 @@ const se_AwsApiGatewayMethodSettings = (input: AwsApiGatewayMethodSettings, cont
     RequireAuthorizationForCacheControl: [],
     ResourcePath: [],
     ThrottlingBurstLimit: [],
-    ThrottlingRateLimit: (_) => __serializeFloat(_),
+    ThrottlingRateLimit: __serializeFloat,
     UnauthorizedCacheControlHeaderStrategy: [],
   });
 };
@@ -6266,7 +6266,7 @@ const se_AwsApiGatewayMethodSettingsList = (input: AwsApiGatewayMethodSettings[]
  */
 const se_AwsApiGatewayStageDetails = (input: AwsApiGatewayStageDetails, context: __SerdeContext): any => {
   return take(input, {
-    AccessLogSettings: (_) => _json(_),
+    AccessLogSettings: _json,
     CacheClusterEnabled: [],
     CacheClusterSize: [],
     CacheClusterStatus: [],
@@ -6280,7 +6280,7 @@ const se_AwsApiGatewayStageDetails = (input: AwsApiGatewayStageDetails, context:
     MethodSettings: (_) => se_AwsApiGatewayMethodSettingsList(_, context),
     StageName: [],
     TracingEnabled: [],
-    Variables: (_) => _json(_),
+    Variables: _json,
     WebAclArn: [],
   });
 };
@@ -6296,7 +6296,7 @@ const se_AwsApiGatewayV2RouteSettings = (input: AwsApiGatewayV2RouteSettings, co
     DetailedMetricsEnabled: [],
     LoggingLevel: [],
     ThrottlingBurstLimit: [],
-    ThrottlingRateLimit: (_) => __serializeFloat(_),
+    ThrottlingRateLimit: __serializeFloat,
   });
 };
 
@@ -6305,7 +6305,7 @@ const se_AwsApiGatewayV2RouteSettings = (input: AwsApiGatewayV2RouteSettings, co
  */
 const se_AwsApiGatewayV2StageDetails = (input: AwsApiGatewayV2StageDetails, context: __SerdeContext): any => {
   return take(input, {
-    AccessLogSettings: (_) => _json(_),
+    AccessLogSettings: _json,
     ApiGatewayManaged: [],
     AutoDeploy: [],
     ClientCertificateId: [],
@@ -6317,7 +6317,7 @@ const se_AwsApiGatewayV2StageDetails = (input: AwsApiGatewayV2StageDetails, cont
     LastUpdatedDate: [],
     RouteSettings: (_) => se_AwsApiGatewayV2RouteSettings(_, context),
     StageName: [],
-    StageVariables: (_) => _json(_),
+    StageVariables: _json,
   });
 };
 
@@ -6457,24 +6457,24 @@ const se_AwsApiGatewayV2StageDetails = (input: AwsApiGatewayV2StageDetails, cont
 const se_AwsCloudWatchAlarmDetails = (input: AwsCloudWatchAlarmDetails, context: __SerdeContext): any => {
   return take(input, {
     ActionsEnabled: [],
-    AlarmActions: (_) => _json(_),
+    AlarmActions: _json,
     AlarmArn: [],
     AlarmConfigurationUpdatedTimestamp: [],
     AlarmDescription: [],
     AlarmName: [],
     ComparisonOperator: [],
     DatapointsToAlarm: [],
-    Dimensions: (_) => _json(_),
+    Dimensions: _json,
     EvaluateLowSampleCountPercentile: [],
     EvaluationPeriods: [],
     ExtendedStatistic: [],
-    InsufficientDataActions: (_) => _json(_),
+    InsufficientDataActions: _json,
     MetricName: [],
     Namespace: [],
-    OkActions: (_) => _json(_),
+    OkActions: _json,
     Period: [],
     Statistic: [],
-    Threshold: (_) => __serializeFloat(_),
+    Threshold: __serializeFloat,
     ThresholdMetricId: [],
     TreatMissingData: [],
     Unit: [],
@@ -6582,35 +6582,35 @@ const se_AwsCloudWatchAlarmDetails = (input: AwsCloudWatchAlarmDetails, context:
  */
 const se_AwsEc2LaunchTemplateDataDetails = (input: AwsEc2LaunchTemplateDataDetails, context: __SerdeContext): any => {
   return take(input, {
-    BlockDeviceMappingSet: (_) => _json(_),
-    CapacityReservationSpecification: (_) => _json(_),
-    CpuOptions: (_) => _json(_),
-    CreditSpecification: (_) => _json(_),
+    BlockDeviceMappingSet: _json,
+    CapacityReservationSpecification: _json,
+    CpuOptions: _json,
+    CreditSpecification: _json,
     DisableApiStop: [],
     DisableApiTermination: [],
     EbsOptimized: [],
-    ElasticGpuSpecificationSet: (_) => _json(_),
-    ElasticInferenceAcceleratorSet: (_) => _json(_),
-    EnclaveOptions: (_) => _json(_),
-    HibernationOptions: (_) => _json(_),
-    IamInstanceProfile: (_) => _json(_),
+    ElasticGpuSpecificationSet: _json,
+    ElasticInferenceAcceleratorSet: _json,
+    EnclaveOptions: _json,
+    HibernationOptions: _json,
+    IamInstanceProfile: _json,
     ImageId: [],
     InstanceInitiatedShutdownBehavior: [],
-    InstanceMarketOptions: (_) => _json(_),
+    InstanceMarketOptions: _json,
     InstanceRequirements: (_) => se_AwsEc2LaunchTemplateDataInstanceRequirementsDetails(_, context),
     InstanceType: [],
     KernelId: [],
     KeyName: [],
-    LicenseSet: (_) => _json(_),
-    MaintenanceOptions: (_) => _json(_),
-    MetadataOptions: (_) => _json(_),
-    Monitoring: (_) => _json(_),
-    NetworkInterfaceSet: (_) => _json(_),
-    Placement: (_) => _json(_),
-    PrivateDnsNameOptions: (_) => _json(_),
+    LicenseSet: _json,
+    MaintenanceOptions: _json,
+    MetadataOptions: _json,
+    Monitoring: _json,
+    NetworkInterfaceSet: _json,
+    Placement: _json,
+    PrivateDnsNameOptions: _json,
     RamDiskId: [],
-    SecurityGroupIdSet: (_) => _json(_),
-    SecurityGroupSet: (_) => _json(_),
+    SecurityGroupIdSet: _json,
+    SecurityGroupSet: _json,
     UserData: [],
   });
 };
@@ -6647,27 +6647,27 @@ const se_AwsEc2LaunchTemplateDataInstanceRequirementsDetails = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    AcceleratorCount: (_) => _json(_),
-    AcceleratorManufacturers: (_) => _json(_),
-    AcceleratorNames: (_) => _json(_),
-    AcceleratorTotalMemoryMiB: (_) => _json(_),
-    AcceleratorTypes: (_) => _json(_),
+    AcceleratorCount: _json,
+    AcceleratorManufacturers: _json,
+    AcceleratorNames: _json,
+    AcceleratorTotalMemoryMiB: _json,
+    AcceleratorTypes: _json,
     BareMetal: [],
-    BaselineEbsBandwidthMbps: (_) => _json(_),
+    BaselineEbsBandwidthMbps: _json,
     BurstablePerformance: [],
-    CpuManufacturers: (_) => _json(_),
-    ExcludedInstanceTypes: (_) => _json(_),
-    InstanceGenerations: (_) => _json(_),
+    CpuManufacturers: _json,
+    ExcludedInstanceTypes: _json,
+    InstanceGenerations: _json,
     LocalStorage: [],
-    LocalStorageTypes: (_) => _json(_),
+    LocalStorageTypes: _json,
     MemoryGiBPerVCpu: (_) => se_AwsEc2LaunchTemplateDataInstanceRequirementsMemoryGiBPerVCpuDetails(_, context),
-    MemoryMiB: (_) => _json(_),
-    NetworkInterfaceCount: (_) => _json(_),
+    MemoryMiB: _json,
+    NetworkInterfaceCount: _json,
     OnDemandMaxPricePercentageOverLowestPrice: [],
     RequireHibernateSupport: [],
     SpotMaxPricePercentageOverLowestPrice: [],
     TotalLocalStorageGB: (_) => se_AwsEc2LaunchTemplateDataInstanceRequirementsTotalLocalStorageGBDetails(_, context),
-    VCpuCount: (_) => _json(_),
+    VCpuCount: _json,
   });
 };
 
@@ -6679,8 +6679,8 @@ const se_AwsEc2LaunchTemplateDataInstanceRequirementsMemoryGiBPerVCpuDetails = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Max: (_) => __serializeFloat(_),
-    Min: (_) => __serializeFloat(_),
+    Max: __serializeFloat,
+    Min: __serializeFloat,
   });
 };
 
@@ -6696,8 +6696,8 @@ const se_AwsEc2LaunchTemplateDataInstanceRequirementsTotalLocalStorageGBDetails
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Max: (_) => __serializeFloat(_),
-    Min: (_) => __serializeFloat(_),
+    Max: __serializeFloat,
+    Min: __serializeFloat,
   });
 };
 
@@ -7164,7 +7164,7 @@ const se_AwsEc2LaunchTemplateDetails = (input: AwsEc2LaunchTemplateDetails, cont
 const se_AwsKmsKeyDetails = (input: AwsKmsKeyDetails, context: __SerdeContext): any => {
   return take(input, {
     AWSAccountId: [],
-    CreationDate: (_) => __serializeFloat(_),
+    CreationDate: __serializeFloat,
     Description: [],
     KeyId: [],
     KeyManager: [],
@@ -7216,7 +7216,7 @@ const se_AwsNetworkFirewallRuleGroupDetails = (
   return take(input, {
     Capacity: [],
     Description: [],
-    RuleGroup: (_) => _json(_),
+    RuleGroup: _json,
     RuleGroupArn: [],
     RuleGroupId: [],
     RuleGroupName: [],
@@ -7355,44 +7355,44 @@ const se_AwsRedshiftClusterDetails = (input: AwsRedshiftClusterDetails, context:
     ClusterAvailabilityStatus: [],
     ClusterCreateTime: [],
     ClusterIdentifier: [],
-    ClusterNodes: (_) => _json(_),
-    ClusterParameterGroups: (_) => _json(_),
+    ClusterNodes: _json,
+    ClusterParameterGroups: _json,
     ClusterPublicKey: [],
     ClusterRevisionNumber: [],
-    ClusterSecurityGroups: (_) => _json(_),
-    ClusterSnapshotCopyStatus: (_) => _json(_),
+    ClusterSecurityGroups: _json,
+    ClusterSnapshotCopyStatus: _json,
     ClusterStatus: [],
     ClusterSubnetGroupName: [],
     ClusterVersion: [],
     DBName: [],
-    DeferredMaintenanceWindows: (_) => _json(_),
-    ElasticIpStatus: (_) => _json(_),
+    DeferredMaintenanceWindows: _json,
+    ElasticIpStatus: _json,
     ElasticResizeNumberOfNodeOptions: [],
     Encrypted: [],
-    Endpoint: (_) => _json(_),
+    Endpoint: _json,
     EnhancedVpcRouting: [],
     ExpectedNextSnapshotScheduleTime: [],
     ExpectedNextSnapshotScheduleTimeStatus: [],
-    HsmStatus: (_) => _json(_),
-    IamRoles: (_) => _json(_),
+    HsmStatus: _json,
+    IamRoles: _json,
     KmsKeyId: [],
-    LoggingStatus: (_) => _json(_),
+    LoggingStatus: _json,
     MaintenanceTrackName: [],
     ManualSnapshotRetentionPeriod: [],
     MasterUsername: [],
     NextMaintenanceWindowStartTime: [],
     NodeType: [],
     NumberOfNodes: [],
-    PendingActions: (_) => _json(_),
-    PendingModifiedValues: (_) => _json(_),
+    PendingActions: _json,
+    PendingModifiedValues: _json,
     PreferredMaintenanceWindow: [],
     PubliclyAccessible: [],
-    ResizeInfo: (_) => _json(_),
+    ResizeInfo: _json,
     RestoreStatus: (_) => se_AwsRedshiftClusterRestoreStatus(_, context),
     SnapshotScheduleIdentifier: [],
     SnapshotScheduleState: [],
     VpcId: [],
-    VpcSecurityGroups: (_) => _json(_),
+    VpcSecurityGroups: _json,
   });
 };
 
@@ -7417,7 +7417,7 @@ const se_AwsRedshiftClusterDetails = (input: AwsRedshiftClusterDetails, context:
  */
 const se_AwsRedshiftClusterRestoreStatus = (input: AwsRedshiftClusterRestoreStatus, context: __SerdeContext): any => {
   return take(input, {
-    CurrentRestoreRateInMegaBytesPerSecond: (_) => __serializeFloat(_),
+    CurrentRestoreRateInMegaBytesPerSecond: __serializeFloat,
     ElapsedTimeInSeconds: [],
     EstimatedTimeToCompletionInSeconds: [],
     ProgressInMegaBytes: [],
@@ -7526,43 +7526,43 @@ const se_AwsSecurityFinding = (input: AwsSecurityFinding, context: __SerdeContex
     Action: (_) => se_Action(_, context),
     AwsAccountId: [],
     CompanyName: [],
-    Compliance: (_) => _json(_),
+    Compliance: _json,
     Confidence: [],
     CreatedAt: [],
     Criticality: [],
     Description: [],
-    FindingProviderFields: (_) => _json(_),
+    FindingProviderFields: _json,
     FirstObservedAt: [],
     GeneratorId: [],
     Id: [],
     LastObservedAt: [],
-    Malware: (_) => _json(_),
-    Network: (_) => _json(_),
-    NetworkPath: (_) => _json(_),
-    Note: (_) => _json(_),
-    PatchSummary: (_) => _json(_),
-    Process: (_) => _json(_),
+    Malware: _json,
+    Network: _json,
+    NetworkPath: _json,
+    Note: _json,
+    PatchSummary: _json,
+    Process: _json,
     ProductArn: [],
-    ProductFields: (_) => _json(_),
+    ProductFields: _json,
     ProductName: [],
     RecordState: [],
     Region: [],
-    RelatedFindings: (_) => _json(_),
-    Remediation: (_) => _json(_),
+    RelatedFindings: _json,
+    Remediation: _json,
     Resources: (_) => se_ResourceList(_, context),
     Sample: [],
     SchemaVersion: [],
     Severity: (_) => se_Severity(_, context),
     SourceUrl: [],
-    ThreatIntelIndicators: (_) => _json(_),
-    Threats: (_) => _json(_),
+    ThreatIntelIndicators: _json,
+    Threats: _json,
     Title: [],
-    Types: (_) => _json(_),
+    Types: _json,
     UpdatedAt: [],
-    UserDefinedFields: (_) => _json(_),
+    UserDefinedFields: _json,
     VerificationState: [],
     Vulnerabilities: (_) => se_VulnerabilityList(_, context),
-    Workflow: (_) => _json(_),
+    Workflow: _json,
     WorkflowState: [],
   });
 };
@@ -7572,103 +7572,103 @@ const se_AwsSecurityFinding = (input: AwsSecurityFinding, context: __SerdeContex
  */
 const se_AwsSecurityFindingFilters = (input: AwsSecurityFindingFilters, context: __SerdeContext): any => {
   return take(input, {
-    AwsAccountId: (_) => _json(_),
-    CompanyName: (_) => _json(_),
-    ComplianceAssociatedStandardsId: (_) => _json(_),
-    ComplianceSecurityControlId: (_) => _json(_),
-    ComplianceStatus: (_) => _json(_),
+    AwsAccountId: _json,
+    CompanyName: _json,
+    ComplianceAssociatedStandardsId: _json,
+    ComplianceSecurityControlId: _json,
+    ComplianceStatus: _json,
     Confidence: (_) => se_NumberFilterList(_, context),
-    CreatedAt: (_) => _json(_),
+    CreatedAt: _json,
     Criticality: (_) => se_NumberFilterList(_, context),
-    Description: (_) => _json(_),
+    Description: _json,
     FindingProviderFieldsConfidence: (_) => se_NumberFilterList(_, context),
     FindingProviderFieldsCriticality: (_) => se_NumberFilterList(_, context),
-    FindingProviderFieldsRelatedFindingsId: (_) => _json(_),
-    FindingProviderFieldsRelatedFindingsProductArn: (_) => _json(_),
-    FindingProviderFieldsSeverityLabel: (_) => _json(_),
-    FindingProviderFieldsSeverityOriginal: (_) => _json(_),
-    FindingProviderFieldsTypes: (_) => _json(_),
-    FirstObservedAt: (_) => _json(_),
-    GeneratorId: (_) => _json(_),
-    Id: (_) => _json(_),
-    Keyword: (_) => _json(_),
-    LastObservedAt: (_) => _json(_),
-    MalwareName: (_) => _json(_),
-    MalwarePath: (_) => _json(_),
-    MalwareState: (_) => _json(_),
-    MalwareType: (_) => _json(_),
-    NetworkDestinationDomain: (_) => _json(_),
-    NetworkDestinationIpV4: (_) => _json(_),
-    NetworkDestinationIpV6: (_) => _json(_),
+    FindingProviderFieldsRelatedFindingsId: _json,
+    FindingProviderFieldsRelatedFindingsProductArn: _json,
+    FindingProviderFieldsSeverityLabel: _json,
+    FindingProviderFieldsSeverityOriginal: _json,
+    FindingProviderFieldsTypes: _json,
+    FirstObservedAt: _json,
+    GeneratorId: _json,
+    Id: _json,
+    Keyword: _json,
+    LastObservedAt: _json,
+    MalwareName: _json,
+    MalwarePath: _json,
+    MalwareState: _json,
+    MalwareType: _json,
+    NetworkDestinationDomain: _json,
+    NetworkDestinationIpV4: _json,
+    NetworkDestinationIpV6: _json,
     NetworkDestinationPort: (_) => se_NumberFilterList(_, context),
-    NetworkDirection: (_) => _json(_),
-    NetworkProtocol: (_) => _json(_),
-    NetworkSourceDomain: (_) => _json(_),
-    NetworkSourceIpV4: (_) => _json(_),
-    NetworkSourceIpV6: (_) => _json(_),
-    NetworkSourceMac: (_) => _json(_),
+    NetworkDirection: _json,
+    NetworkProtocol: _json,
+    NetworkSourceDomain: _json,
+    NetworkSourceIpV4: _json,
+    NetworkSourceIpV6: _json,
+    NetworkSourceMac: _json,
     NetworkSourcePort: (_) => se_NumberFilterList(_, context),
-    NoteText: (_) => _json(_),
-    NoteUpdatedAt: (_) => _json(_),
-    NoteUpdatedBy: (_) => _json(_),
-    ProcessLaunchedAt: (_) => _json(_),
-    ProcessName: (_) => _json(_),
+    NoteText: _json,
+    NoteUpdatedAt: _json,
+    NoteUpdatedBy: _json,
+    ProcessLaunchedAt: _json,
+    ProcessName: _json,
     ProcessParentPid: (_) => se_NumberFilterList(_, context),
-    ProcessPath: (_) => _json(_),
+    ProcessPath: _json,
     ProcessPid: (_) => se_NumberFilterList(_, context),
-    ProcessTerminatedAt: (_) => _json(_),
-    ProductArn: (_) => _json(_),
-    ProductFields: (_) => _json(_),
-    ProductName: (_) => _json(_),
-    RecommendationText: (_) => _json(_),
-    RecordState: (_) => _json(_),
-    Region: (_) => _json(_),
-    RelatedFindingsId: (_) => _json(_),
-    RelatedFindingsProductArn: (_) => _json(_),
-    ResourceAwsEc2InstanceIamInstanceProfileArn: (_) => _json(_),
-    ResourceAwsEc2InstanceImageId: (_) => _json(_),
-    ResourceAwsEc2InstanceIpV4Addresses: (_) => _json(_),
-    ResourceAwsEc2InstanceIpV6Addresses: (_) => _json(_),
-    ResourceAwsEc2InstanceKeyName: (_) => _json(_),
-    ResourceAwsEc2InstanceLaunchedAt: (_) => _json(_),
-    ResourceAwsEc2InstanceSubnetId: (_) => _json(_),
-    ResourceAwsEc2InstanceType: (_) => _json(_),
-    ResourceAwsEc2InstanceVpcId: (_) => _json(_),
-    ResourceAwsIamAccessKeyCreatedAt: (_) => _json(_),
-    ResourceAwsIamAccessKeyPrincipalName: (_) => _json(_),
-    ResourceAwsIamAccessKeyStatus: (_) => _json(_),
-    ResourceAwsIamAccessKeyUserName: (_) => _json(_),
-    ResourceAwsIamUserUserName: (_) => _json(_),
-    ResourceAwsS3BucketOwnerId: (_) => _json(_),
-    ResourceAwsS3BucketOwnerName: (_) => _json(_),
-    ResourceContainerImageId: (_) => _json(_),
-    ResourceContainerImageName: (_) => _json(_),
-    ResourceContainerLaunchedAt: (_) => _json(_),
-    ResourceContainerName: (_) => _json(_),
-    ResourceDetailsOther: (_) => _json(_),
-    ResourceId: (_) => _json(_),
-    ResourcePartition: (_) => _json(_),
-    ResourceRegion: (_) => _json(_),
-    ResourceTags: (_) => _json(_),
-    ResourceType: (_) => _json(_),
-    Sample: (_) => _json(_),
-    SeverityLabel: (_) => _json(_),
+    ProcessTerminatedAt: _json,
+    ProductArn: _json,
+    ProductFields: _json,
+    ProductName: _json,
+    RecommendationText: _json,
+    RecordState: _json,
+    Region: _json,
+    RelatedFindingsId: _json,
+    RelatedFindingsProductArn: _json,
+    ResourceAwsEc2InstanceIamInstanceProfileArn: _json,
+    ResourceAwsEc2InstanceImageId: _json,
+    ResourceAwsEc2InstanceIpV4Addresses: _json,
+    ResourceAwsEc2InstanceIpV6Addresses: _json,
+    ResourceAwsEc2InstanceKeyName: _json,
+    ResourceAwsEc2InstanceLaunchedAt: _json,
+    ResourceAwsEc2InstanceSubnetId: _json,
+    ResourceAwsEc2InstanceType: _json,
+    ResourceAwsEc2InstanceVpcId: _json,
+    ResourceAwsIamAccessKeyCreatedAt: _json,
+    ResourceAwsIamAccessKeyPrincipalName: _json,
+    ResourceAwsIamAccessKeyStatus: _json,
+    ResourceAwsIamAccessKeyUserName: _json,
+    ResourceAwsIamUserUserName: _json,
+    ResourceAwsS3BucketOwnerId: _json,
+    ResourceAwsS3BucketOwnerName: _json,
+    ResourceContainerImageId: _json,
+    ResourceContainerImageName: _json,
+    ResourceContainerLaunchedAt: _json,
+    ResourceContainerName: _json,
+    ResourceDetailsOther: _json,
+    ResourceId: _json,
+    ResourcePartition: _json,
+    ResourceRegion: _json,
+    ResourceTags: _json,
+    ResourceType: _json,
+    Sample: _json,
+    SeverityLabel: _json,
     SeverityNormalized: (_) => se_NumberFilterList(_, context),
     SeverityProduct: (_) => se_NumberFilterList(_, context),
-    SourceUrl: (_) => _json(_),
-    ThreatIntelIndicatorCategory: (_) => _json(_),
-    ThreatIntelIndicatorLastObservedAt: (_) => _json(_),
-    ThreatIntelIndicatorSource: (_) => _json(_),
-    ThreatIntelIndicatorSourceUrl: (_) => _json(_),
-    ThreatIntelIndicatorType: (_) => _json(_),
-    ThreatIntelIndicatorValue: (_) => _json(_),
-    Title: (_) => _json(_),
-    Type: (_) => _json(_),
-    UpdatedAt: (_) => _json(_),
-    UserDefinedFields: (_) => _json(_),
-    VerificationState: (_) => _json(_),
-    WorkflowState: (_) => _json(_),
-    WorkflowStatus: (_) => _json(_),
+    SourceUrl: _json,
+    ThreatIntelIndicatorCategory: _json,
+    ThreatIntelIndicatorLastObservedAt: _json,
+    ThreatIntelIndicatorSource: _json,
+    ThreatIntelIndicatorSourceUrl: _json,
+    ThreatIntelIndicatorType: _json,
+    ThreatIntelIndicatorValue: _json,
+    Title: _json,
+    Type: _json,
+    UpdatedAt: _json,
+    UserDefinedFields: _json,
+    VerificationState: _json,
+    WorkflowState: _json,
+    WorkflowStatus: _json,
   });
 };
 
@@ -7828,8 +7828,8 @@ const se_BatchImportFindingsRequestFindingList = (input: AwsSecurityFinding[], c
  */
 const se_Cvss = (input: Cvss, context: __SerdeContext): any => {
   return take(input, {
-    Adjustments: (_) => _json(_),
-    BaseScore: (_) => __serializeFloat(_),
+    Adjustments: _json,
+    BaseScore: __serializeFloat,
     BaseVector: [],
     Source: [],
     Version: [],
@@ -7886,8 +7886,8 @@ const se_CvssList = (input: Cvss[], context: __SerdeContext): any => {
  */
 const se_GeoLocation = (input: GeoLocation, context: __SerdeContext): any => {
   return take(input, {
-    Lat: (_) => __serializeFloat(_),
-    Lon: (_) => __serializeFloat(_),
+    Lat: __serializeFloat,
+    Lon: __serializeFloat,
   });
 };
 
@@ -7928,10 +7928,10 @@ const se_NetworkConnectionAction = (input: NetworkConnectionAction, context: __S
   return take(input, {
     Blocked: [],
     ConnectionDirection: [],
-    LocalPortDetails: (_) => _json(_),
+    LocalPortDetails: _json,
     Protocol: [],
     RemoteIpDetails: (_) => se_ActionRemoteIpDetails(_, context),
-    RemotePortDetails: (_) => _json(_),
+    RemotePortDetails: _json,
   });
 };
 
@@ -7954,9 +7954,9 @@ const se_NetworkConnectionAction = (input: NetworkConnectionAction, context: __S
  */
 const se_NumberFilter = (input: NumberFilter, context: __SerdeContext): any => {
   return take(input, {
-    Eq: (_) => __serializeFloat(_),
-    Gte: (_) => __serializeFloat(_),
-    Lte: (_) => __serializeFloat(_),
+    Eq: __serializeFloat,
+    Gte: __serializeFloat,
+    Lte: __serializeFloat,
   });
 };
 
@@ -7994,8 +7994,8 @@ const se_PortProbeAction = (input: PortProbeAction, context: __SerdeContext): an
  */
 const se_PortProbeDetail = (input: PortProbeDetail, context: __SerdeContext): any => {
   return take(input, {
-    LocalIpDetails: (_) => _json(_),
-    LocalPortDetails: (_) => _json(_),
+    LocalIpDetails: _json,
+    LocalPortDetails: _json,
     RemoteIpDetails: (_) => se_ActionRemoteIpDetails(_, context),
   });
 };
@@ -8046,13 +8046,13 @@ const se_PortProbeDetailList = (input: PortProbeDetail[], context: __SerdeContex
  */
 const se_Resource = (input: Resource, context: __SerdeContext): any => {
   return take(input, {
-    DataClassification: (_) => _json(_),
+    DataClassification: _json,
     Details: (_) => se_ResourceDetails(_, context),
     Id: [],
     Partition: [],
     Region: [],
     ResourceRole: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     Type: [],
   });
 };
@@ -8062,90 +8062,90 @@ const se_Resource = (input: Resource, context: __SerdeContext): any => {
  */
 const se_ResourceDetails = (input: ResourceDetails, context: __SerdeContext): any => {
   return take(input, {
-    AwsApiGatewayRestApi: (_) => _json(_),
+    AwsApiGatewayRestApi: _json,
     AwsApiGatewayStage: (_) => se_AwsApiGatewayStageDetails(_, context),
-    AwsApiGatewayV2Api: (_) => _json(_),
+    AwsApiGatewayV2Api: _json,
     AwsApiGatewayV2Stage: (_) => se_AwsApiGatewayV2StageDetails(_, context),
-    AwsAutoScalingAutoScalingGroup: (_) => _json(_),
-    AwsAutoScalingLaunchConfiguration: (_) => _json(_),
-    AwsBackupBackupPlan: (_) => _json(_),
-    AwsBackupBackupVault: (_) => _json(_),
-    AwsBackupRecoveryPoint: (_) => _json(_),
-    AwsCertificateManagerCertificate: (_) => _json(_),
-    AwsCloudFormationStack: (_) => _json(_),
-    AwsCloudFrontDistribution: (_) => _json(_),
-    AwsCloudTrailTrail: (_) => _json(_),
+    AwsAutoScalingAutoScalingGroup: _json,
+    AwsAutoScalingLaunchConfiguration: _json,
+    AwsBackupBackupPlan: _json,
+    AwsBackupBackupVault: _json,
+    AwsBackupRecoveryPoint: _json,
+    AwsCertificateManagerCertificate: _json,
+    AwsCloudFormationStack: _json,
+    AwsCloudFrontDistribution: _json,
+    AwsCloudTrailTrail: _json,
     AwsCloudWatchAlarm: (_) => se_AwsCloudWatchAlarmDetails(_, context),
-    AwsCodeBuildProject: (_) => _json(_),
-    AwsDynamoDbTable: (_) => _json(_),
-    AwsEc2Eip: (_) => _json(_),
-    AwsEc2Instance: (_) => _json(_),
+    AwsCodeBuildProject: _json,
+    AwsDynamoDbTable: _json,
+    AwsEc2Eip: _json,
+    AwsEc2Instance: _json,
     AwsEc2LaunchTemplate: (_) => se_AwsEc2LaunchTemplateDetails(_, context),
-    AwsEc2NetworkAcl: (_) => _json(_),
-    AwsEc2NetworkInterface: (_) => _json(_),
-    AwsEc2RouteTable: (_) => _json(_),
-    AwsEc2SecurityGroup: (_) => _json(_),
-    AwsEc2Subnet: (_) => _json(_),
-    AwsEc2TransitGateway: (_) => _json(_),
-    AwsEc2Volume: (_) => _json(_),
-    AwsEc2Vpc: (_) => _json(_),
-    AwsEc2VpcEndpointService: (_) => _json(_),
-    AwsEc2VpcPeeringConnection: (_) => _json(_),
-    AwsEc2VpnConnection: (_) => _json(_),
-    AwsEcrContainerImage: (_) => _json(_),
-    AwsEcrRepository: (_) => _json(_),
-    AwsEcsCluster: (_) => _json(_),
-    AwsEcsContainer: (_) => _json(_),
-    AwsEcsService: (_) => _json(_),
-    AwsEcsTask: (_) => _json(_),
-    AwsEcsTaskDefinition: (_) => _json(_),
-    AwsEfsAccessPoint: (_) => _json(_),
-    AwsEksCluster: (_) => _json(_),
-    AwsElasticBeanstalkEnvironment: (_) => _json(_),
-    AwsElasticsearchDomain: (_) => _json(_),
-    AwsElbLoadBalancer: (_) => _json(_),
-    AwsElbv2LoadBalancer: (_) => _json(_),
-    AwsIamAccessKey: (_) => _json(_),
-    AwsIamGroup: (_) => _json(_),
-    AwsIamPolicy: (_) => _json(_),
-    AwsIamRole: (_) => _json(_),
-    AwsIamUser: (_) => _json(_),
-    AwsKinesisStream: (_) => _json(_),
+    AwsEc2NetworkAcl: _json,
+    AwsEc2NetworkInterface: _json,
+    AwsEc2RouteTable: _json,
+    AwsEc2SecurityGroup: _json,
+    AwsEc2Subnet: _json,
+    AwsEc2TransitGateway: _json,
+    AwsEc2Volume: _json,
+    AwsEc2Vpc: _json,
+    AwsEc2VpcEndpointService: _json,
+    AwsEc2VpcPeeringConnection: _json,
+    AwsEc2VpnConnection: _json,
+    AwsEcrContainerImage: _json,
+    AwsEcrRepository: _json,
+    AwsEcsCluster: _json,
+    AwsEcsContainer: _json,
+    AwsEcsService: _json,
+    AwsEcsTask: _json,
+    AwsEcsTaskDefinition: _json,
+    AwsEfsAccessPoint: _json,
+    AwsEksCluster: _json,
+    AwsElasticBeanstalkEnvironment: _json,
+    AwsElasticsearchDomain: _json,
+    AwsElbLoadBalancer: _json,
+    AwsElbv2LoadBalancer: _json,
+    AwsIamAccessKey: _json,
+    AwsIamGroup: _json,
+    AwsIamPolicy: _json,
+    AwsIamRole: _json,
+    AwsIamUser: _json,
+    AwsKinesisStream: _json,
     AwsKmsKey: (_) => se_AwsKmsKeyDetails(_, context),
-    AwsLambdaFunction: (_) => _json(_),
-    AwsLambdaLayerVersion: (_) => _json(_),
-    AwsNetworkFirewallFirewall: (_) => _json(_),
-    AwsNetworkFirewallFirewallPolicy: (_) => _json(_),
+    AwsLambdaFunction: _json,
+    AwsLambdaLayerVersion: _json,
+    AwsNetworkFirewallFirewall: _json,
+    AwsNetworkFirewallFirewallPolicy: _json,
     AwsNetworkFirewallRuleGroup: (_) => se_AwsNetworkFirewallRuleGroupDetails(_, context),
-    AwsOpenSearchServiceDomain: (_) => _json(_),
-    AwsRdsDbCluster: (_) => _json(_),
-    AwsRdsDbClusterSnapshot: (_) => _json(_),
-    AwsRdsDbInstance: (_) => _json(_),
-    AwsRdsDbSecurityGroup: (_) => _json(_),
-    AwsRdsDbSnapshot: (_) => _json(_),
-    AwsRdsEventSubscription: (_) => _json(_),
+    AwsOpenSearchServiceDomain: _json,
+    AwsRdsDbCluster: _json,
+    AwsRdsDbClusterSnapshot: _json,
+    AwsRdsDbInstance: _json,
+    AwsRdsDbSecurityGroup: _json,
+    AwsRdsDbSnapshot: _json,
+    AwsRdsEventSubscription: _json,
     AwsRedshiftCluster: (_) => se_AwsRedshiftClusterDetails(_, context),
-    AwsS3AccountPublicAccessBlock: (_) => _json(_),
-    AwsS3Bucket: (_) => _json(_),
-    AwsS3Object: (_) => _json(_),
-    AwsSageMakerNotebookInstance: (_) => _json(_),
-    AwsSecretsManagerSecret: (_) => _json(_),
-    AwsSnsTopic: (_) => _json(_),
-    AwsSqsQueue: (_) => _json(_),
-    AwsSsmPatchCompliance: (_) => _json(_),
-    AwsWafRateBasedRule: (_) => _json(_),
-    AwsWafRegionalRateBasedRule: (_) => _json(_),
-    AwsWafRegionalRule: (_) => _json(_),
-    AwsWafRegionalRuleGroup: (_) => _json(_),
-    AwsWafRegionalWebAcl: (_) => _json(_),
-    AwsWafRule: (_) => _json(_),
-    AwsWafRuleGroup: (_) => _json(_),
-    AwsWafWebAcl: (_) => _json(_),
-    AwsWafv2RuleGroup: (_) => _json(_),
-    AwsWafv2WebAcl: (_) => _json(_),
-    AwsXrayEncryptionConfig: (_) => _json(_),
-    Container: (_) => _json(_),
-    Other: (_) => _json(_),
+    AwsS3AccountPublicAccessBlock: _json,
+    AwsS3Bucket: _json,
+    AwsS3Object: _json,
+    AwsSageMakerNotebookInstance: _json,
+    AwsSecretsManagerSecret: _json,
+    AwsSnsTopic: _json,
+    AwsSqsQueue: _json,
+    AwsSsmPatchCompliance: _json,
+    AwsWafRateBasedRule: _json,
+    AwsWafRegionalRateBasedRule: _json,
+    AwsWafRegionalRule: _json,
+    AwsWafRegionalRuleGroup: _json,
+    AwsWafRegionalWebAcl: _json,
+    AwsWafRule: _json,
+    AwsWafRuleGroup: _json,
+    AwsWafWebAcl: _json,
+    AwsWafv2RuleGroup: _json,
+    AwsWafv2WebAcl: _json,
+    AwsXrayEncryptionConfig: _json,
+    Container: _json,
+    Other: _json,
   });
 };
 
@@ -8242,7 +8242,7 @@ const se_Severity = (input: Severity, context: __SerdeContext): any => {
     Label: [],
     Normalized: [],
     Original: [],
-    Product: (_) => __serializeFloat(_),
+    Product: __serializeFloat,
   });
 };
 
@@ -8253,7 +8253,7 @@ const se_SeverityUpdate = (input: SeverityUpdate, context: __SerdeContext): any
   return take(input, {
     Label: [],
     Normalized: [],
-    Product: (_) => __serializeFloat(_),
+    Product: __serializeFloat,
   });
 };
 
@@ -8333,10 +8333,10 @@ const se_Vulnerability = (input: Vulnerability, context: __SerdeContext): any =>
     Cvss: (_) => se_CvssList(_, context),
     FixAvailable: [],
     Id: [],
-    ReferenceUrls: (_) => _json(_),
-    RelatedVulnerabilities: (_) => _json(_),
-    Vendor: (_) => _json(_),
-    VulnerablePackages: (_) => _json(_),
+    ReferenceUrls: _json,
+    RelatedVulnerabilities: _json,
+    Vendor: _json,
+    VulnerablePackages: _json,
   });
 };
 
diff --git a/clients/client-serverlessapplicationrepository/src/protocols/Aws_restJson1.ts b/clients/client-serverlessapplicationrepository/src/protocols/Aws_restJson1.ts
index 1623b46e05f9b..157446e18fa74 100644
--- a/clients/client-serverlessapplicationrepository/src/protocols/Aws_restJson1.ts
+++ b/clients/client-serverlessapplicationrepository/src/protocols/Aws_restJson1.ts
@@ -1654,9 +1654,9 @@ const se___listOfTag = (input: Tag[], context: __SerdeContext): any => {
  */
 const se_ApplicationPolicyStatement = (input: ApplicationPolicyStatement, context: __SerdeContext): any => {
   return take(input, {
-    actions: [, (_) => _json(_), `Actions`],
-    principalOrgIDs: [, (_) => _json(_), `PrincipalOrgIDs`],
-    principals: [, (_) => _json(_), `Principals`],
+    actions: [, _json, `Actions`],
+    principalOrgIDs: [, _json, `PrincipalOrgIDs`],
+    principals: [, _json, `Principals`],
     statementId: [, , `StatementId`],
   });
 };
diff --git a/clients/client-service-catalog/src/protocols/Aws_json1_1.ts b/clients/client-service-catalog/src/protocols/Aws_json1_1.ts
index f0f614714cd98..7aee7251c7435 100644
--- a/clients/client-service-catalog/src/protocols/Aws_json1_1.ts
+++ b/clients/client-service-catalog/src/protocols/Aws_json1_1.ts
@@ -6299,10 +6299,10 @@ const de_TagOptionNotMigratedExceptionRes = async (
 const se_CopyProductInput = (input: CopyProductInput, context: __SerdeContext): any => {
   return take(input, {
     AcceptLanguage: [],
-    CopyOptions: (_) => _json(_),
+    CopyOptions: _json,
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
     SourceProductArn: [],
-    SourceProvisioningArtifactIdentifiers: (_) => _json(_),
+    SourceProvisioningArtifactIdentifiers: _json,
     TargetProductId: [],
     TargetProductName: [],
   });
@@ -6333,7 +6333,7 @@ const se_CreatePortfolioInput = (input: CreatePortfolioInput, context: __SerdeCo
     DisplayName: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
     ProviderName: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -6351,12 +6351,12 @@ const se_CreateProductInput = (input: CreateProductInput, context: __SerdeContex
     Name: [],
     Owner: [],
     ProductType: [],
-    ProvisioningArtifactParameters: (_) => _json(_),
-    SourceConnection: (_) => _json(_),
+    ProvisioningArtifactParameters: _json,
+    SourceConnection: _json,
     SupportDescription: [],
     SupportEmail: [],
     SupportUrl: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -6370,15 +6370,15 @@ const se_CreateProvisionedProductPlanInput = (
   return take(input, {
     AcceptLanguage: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
-    NotificationArns: (_) => _json(_),
+    NotificationArns: _json,
     PathId: [],
     PlanName: [],
     PlanType: [],
     ProductId: [],
     ProvisionedProductName: [],
     ProvisioningArtifactId: [],
-    ProvisioningParameters: (_) => _json(_),
-    Tags: (_) => _json(_),
+    ProvisioningParameters: _json,
+    Tags: _json,
   });
 };
 
@@ -6389,7 +6389,7 @@ const se_CreateProvisioningArtifactInput = (input: CreateProvisioningArtifactInp
   return take(input, {
     AcceptLanguage: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
-    Parameters: (_) => _json(_),
+    Parameters: _json,
     ProductId: [],
   });
 };
@@ -6400,7 +6400,7 @@ const se_CreateProvisioningArtifactInput = (input: CreateProvisioningArtifactInp
 const se_CreateServiceActionInput = (input: CreateServiceActionInput, context: __SerdeContext): any => {
   return take(input, {
     AcceptLanguage: [],
-    Definition: (_) => _json(_),
+    Definition: _json,
     DefinitionType: [],
     Description: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
@@ -6498,7 +6498,7 @@ const se_ExecuteProvisionedProductServiceActionInput = (
   return take(input, {
     AcceptLanguage: [],
     ExecuteToken: (_) => _ ?? generateIdempotencyToken(),
-    Parameters: (_) => _json(_),
+    Parameters: _json,
     ProvisionedProductId: [],
     ServiceActionId: [],
   });
@@ -6578,9 +6578,9 @@ const se_NotifyProvisionProductEngineWorkflowResultInput = (
   return take(input, {
     FailureReason: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
-    Outputs: (_) => _json(_),
+    Outputs: _json,
     RecordId: [],
-    ResourceIdentifier: (_) => _json(_),
+    ResourceIdentifier: _json,
     Status: [],
     WorkflowToken: [],
   });
@@ -6612,7 +6612,7 @@ const se_NotifyUpdateProvisionedProductEngineWorkflowResultInput = (
   return take(input, {
     FailureReason: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
-    Outputs: (_) => _json(_),
+    Outputs: _json,
     RecordId: [],
     Status: [],
     WorkflowToken: [],
@@ -6649,7 +6649,7 @@ const se_NotifyUpdateProvisionedProductEngineWorkflowResultInput = (
 const se_ProvisionProductInput = (input: ProvisionProductInput, context: __SerdeContext): any => {
   return take(input, {
     AcceptLanguage: [],
-    NotificationArns: (_) => _json(_),
+    NotificationArns: _json,
     PathId: [],
     PathName: [],
     ProductId: [],
@@ -6658,9 +6658,9 @@ const se_ProvisionProductInput = (input: ProvisionProductInput, context: __Serde
     ProvisionedProductName: [],
     ProvisioningArtifactId: [],
     ProvisioningArtifactName: [],
-    ProvisioningParameters: (_) => _json(_),
-    ProvisioningPreferences: (_) => _json(_),
-    Tags: (_) => _json(_),
+    ProvisioningParameters: _json,
+    ProvisioningPreferences: _json,
+    Tags: _json,
   });
 };
 
@@ -6740,9 +6740,9 @@ const se_UpdateProvisionedProductInput = (input: UpdateProvisionedProductInput,
     ProvisionedProductName: [],
     ProvisioningArtifactId: [],
     ProvisioningArtifactName: [],
-    ProvisioningParameters: (_) => _json(_),
-    ProvisioningPreferences: (_) => _json(_),
-    Tags: (_) => _json(_),
+    ProvisioningParameters: _json,
+    ProvisioningPreferences: _json,
+    Tags: _json,
     UpdateToken: (_) => _ ?? generateIdempotencyToken(),
   });
 };
@@ -6758,7 +6758,7 @@ const se_UpdateProvisionedProductPropertiesInput = (
     AcceptLanguage: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
     ProvisionedProductId: [],
-    ProvisionedProductProperties: (_) => _json(_),
+    ProvisionedProductProperties: _json,
   });
 };
 
diff --git a/clients/client-service-quotas/src/protocols/Aws_json1_1.ts b/clients/client-service-quotas/src/protocols/Aws_json1_1.ts
index 1112a922b29b6..fe155e2a6e498 100644
--- a/clients/client-service-quotas/src/protocols/Aws_json1_1.ts
+++ b/clients/client-service-quotas/src/protocols/Aws_json1_1.ts
@@ -1902,7 +1902,7 @@ const se_PutServiceQuotaIncreaseRequestIntoTemplateRequest = (
 ): any => {
   return take(input, {
     AwsRegion: [],
-    DesiredValue: (_) => __serializeFloat(_),
+    DesiredValue: __serializeFloat,
     QuotaCode: [],
     ServiceCode: [],
   });
@@ -1916,7 +1916,7 @@ const se_RequestServiceQuotaIncreaseRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    DesiredValue: (_) => __serializeFloat(_),
+    DesiredValue: __serializeFloat,
     QuotaCode: [],
     ServiceCode: [],
   });
diff --git a/clients/client-servicediscovery/src/protocols/Aws_json1_1.ts b/clients/client-servicediscovery/src/protocols/Aws_json1_1.ts
index 8e39b6be517ed..b9644f1f2510d 100644
--- a/clients/client-servicediscovery/src/protocols/Aws_json1_1.ts
+++ b/clients/client-servicediscovery/src/protocols/Aws_json1_1.ts
@@ -2079,7 +2079,7 @@ const se_CreateHttpNamespaceRequest = (input: CreateHttpNamespaceRequest, contex
     CreatorRequestId: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -2091,8 +2091,8 @@ const se_CreatePrivateDnsNamespaceRequest = (input: CreatePrivateDnsNamespaceReq
     CreatorRequestId: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     Name: [],
-    Properties: (_) => _json(_),
-    Tags: (_) => _json(_),
+    Properties: _json,
+    Tags: _json,
     Vpc: [],
   });
 };
@@ -2105,8 +2105,8 @@ const se_CreatePublicDnsNamespaceRequest = (input: CreatePublicDnsNamespaceReque
     CreatorRequestId: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     Name: [],
-    Properties: (_) => _json(_),
-    Tags: (_) => _json(_),
+    Properties: _json,
+    Tags: _json,
   });
 };
 
@@ -2117,12 +2117,12 @@ const se_CreateServiceRequest = (input: CreateServiceRequest, context: __SerdeCo
   return take(input, {
     CreatorRequestId: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
-    DnsConfig: (_) => _json(_),
-    HealthCheckConfig: (_) => _json(_),
-    HealthCheckCustomConfig: (_) => _json(_),
+    DnsConfig: _json,
+    HealthCheckConfig: _json,
+    HealthCheckCustomConfig: _json,
     Name: [],
     NamespaceId: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     Type: [],
   });
 };
@@ -2206,7 +2206,7 @@ const se_CreateServiceRequest = (input: CreateServiceRequest, context: __SerdeCo
  */
 const se_RegisterInstanceRequest = (input: RegisterInstanceRequest, context: __SerdeContext): any => {
   return take(input, {
-    Attributes: (_) => _json(_),
+    Attributes: _json,
     CreatorRequestId: (_) => _ ?? generateIdempotencyToken(),
     InstanceId: [],
     ServiceId: [],
@@ -2239,7 +2239,7 @@ const se_RegisterInstanceRequest = (input: RegisterInstanceRequest, context: __S
 const se_UpdateHttpNamespaceRequest = (input: UpdateHttpNamespaceRequest, context: __SerdeContext): any => {
   return take(input, {
     Id: [],
-    Namespace: (_) => _json(_),
+    Namespace: _json,
     UpdaterRequestId: (_) => _ ?? generateIdempotencyToken(),
   });
 };
@@ -2252,7 +2252,7 @@ const se_UpdateHttpNamespaceRequest = (input: UpdateHttpNamespaceRequest, contex
 const se_UpdatePrivateDnsNamespaceRequest = (input: UpdatePrivateDnsNamespaceRequest, context: __SerdeContext): any => {
   return take(input, {
     Id: [],
-    Namespace: (_) => _json(_),
+    Namespace: _json,
     UpdaterRequestId: (_) => _ ?? generateIdempotencyToken(),
   });
 };
@@ -2263,7 +2263,7 @@ const se_UpdatePrivateDnsNamespaceRequest = (input: UpdatePrivateDnsNamespaceReq
 const se_UpdatePublicDnsNamespaceRequest = (input: UpdatePublicDnsNamespaceRequest, context: __SerdeContext): any => {
   return take(input, {
     Id: [],
-    Namespace: (_) => _json(_),
+    Namespace: _json,
     UpdaterRequestId: (_) => _ ?? generateIdempotencyToken(),
   });
 };
diff --git a/clients/client-sesv2/src/protocols/Aws_restJson1.ts b/clients/client-sesv2/src/protocols/Aws_restJson1.ts
index 841aa106b1265..6770909394a3d 100644
--- a/clients/client-sesv2/src/protocols/Aws_restJson1.ts
+++ b/clients/client-sesv2/src/protocols/Aws_restJson1.ts
@@ -8083,7 +8083,7 @@ const se_BatchGetMetricDataQueries = (input: BatchGetMetricDataQuery[], context:
  */
 const se_BatchGetMetricDataQuery = (input: BatchGetMetricDataQuery, context: __SerdeContext): any => {
   return take(input, {
-    Dimensions: (_) => _json(_),
+    Dimensions: _json,
     EndDate: (_) => Math.round(_.getTime() / 1000),
     Id: [],
     Metric: [],
@@ -8131,7 +8131,7 @@ const se_DomainDeliverabilityTrackingOption = (
 ): any => {
   return take(input, {
     Domain: [],
-    InboxPlacementTrackingOption: (_) => _json(_),
+    InboxPlacementTrackingOption: _json,
     SubscriptionStartDate: (_) => Math.round(_.getTime() / 1000),
   });
 };
@@ -8158,8 +8158,8 @@ const se_DomainDeliverabilityTrackingOptions = (
 const se_EmailContent = (input: EmailContent, context: __SerdeContext): any => {
   return take(input, {
     Raw: (_) => se_RawMessage(_, context),
-    Simple: (_) => _json(_),
-    Template: (_) => _json(_),
+    Simple: _json,
+    Template: _json,
   });
 };
 
@@ -8202,7 +8202,7 @@ const se_EmailContent = (input: EmailContent, context: __SerdeContext): any => {
  */
 const se_RawMessage = (input: RawMessage, context: __SerdeContext): any => {
   return take(input, {
-    Data: (_) => context.base64Encoder(_),
+    Data: context.base64Encoder,
   });
 };
 
diff --git a/clients/client-sfn/src/protocols/Aws_json1_0.ts b/clients/client-sfn/src/protocols/Aws_json1_0.ts
index 00a2d0a4d0908..c72dd3ed480e9 100644
--- a/clients/client-sfn/src/protocols/Aws_json1_0.ts
+++ b/clients/client-sfn/src/protocols/Aws_json1_0.ts
@@ -2313,7 +2313,7 @@ const se_UpdateMapRunInput = (input: UpdateMapRunInput, context: __SerdeContext)
     mapRunArn: [],
     maxConcurrency: [],
     toleratedFailureCount: [],
-    toleratedFailurePercentage: (_) => __serializeFloat(_),
+    toleratedFailurePercentage: __serializeFloat,
   });
 };
 
diff --git a/clients/client-shield/src/protocols/Aws_json1_1.ts b/clients/client-shield/src/protocols/Aws_json1_1.ts
index d1fbfe951b99d..2f487c33631c2 100644
--- a/clients/client-shield/src/protocols/Aws_json1_1.ts
+++ b/clients/client-shield/src/protocols/Aws_json1_1.ts
@@ -2922,7 +2922,7 @@ const se_ListAttacksRequest = (input: ListAttacksRequest, context: __SerdeContex
     EndTime: (_) => se_TimeRange(_, context),
     MaxResults: [],
     NextToken: [],
-    ResourceArns: (_) => _json(_),
+    ResourceArns: _json,
     StartTime: (_) => se_TimeRange(_, context),
   });
 };
diff --git a/clients/client-sms/src/protocols/Aws_json1_1.ts b/clients/client-sms/src/protocols/Aws_json1_1.ts
index 471a952ccb479..79deb4d7af71c 100644
--- a/clients/client-sms/src/protocols/Aws_json1_1.ts
+++ b/clients/client-sms/src/protocols/Aws_json1_1.ts
@@ -3004,7 +3004,7 @@ const se_ServerGroupReplicationConfigurations = (
  */
 const se_ServerReplicationConfiguration = (input: ServerReplicationConfiguration, context: __SerdeContext): any => {
   return take(input, {
-    server: (_) => _json(_),
+    server: _json,
     serverReplicationParameters: (_) => se_ServerReplicationParameters(_, context),
   });
 };
diff --git a/clients/client-ssm-contacts/src/protocols/Aws_json1_1.ts b/clients/client-ssm-contacts/src/protocols/Aws_json1_1.ts
index eb85ba8e1f5af..49f76ecbce630 100644
--- a/clients/client-ssm-contacts/src/protocols/Aws_json1_1.ts
+++ b/clients/client-ssm-contacts/src/protocols/Aws_json1_1.ts
@@ -3151,7 +3151,7 @@ const se_CreateContactChannelRequest = (input: CreateContactChannelRequest, cont
   return take(input, {
     ContactId: [],
     DeferActivation: [],
-    DeliveryAddress: (_) => _json(_),
+    DeliveryAddress: _json,
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
     Name: [],
     Type: [],
@@ -3166,8 +3166,8 @@ const se_CreateContactRequest = (input: CreateContactRequest, context: __SerdeCo
     Alias: [],
     DisplayName: [],
     IdempotencyToken: (_) => _ ?? generateIdempotencyToken(),
-    Plan: (_) => _json(_),
-    Tags: (_) => _json(_),
+    Plan: _json,
+    Tags: _json,
     Type: [],
   });
 };
@@ -3179,7 +3179,7 @@ const se_CreateRotationOverrideRequest = (input: CreateRotationOverrideRequest,
   return take(input, {
     EndTime: (_) => Math.round(_.getTime() / 1000),
     IdempotencyToken: [],
-    NewContactIds: (_) => _json(_),
+    NewContactIds: _json,
     RotationId: [],
     StartTime: (_) => Math.round(_.getTime() / 1000),
   });
@@ -3190,12 +3190,12 @@ const se_CreateRotationOverrideRequest = (input: CreateRotationOverrideRequest,
  */
 const se_CreateRotationRequest = (input: CreateRotationRequest, context: __SerdeContext): any => {
   return take(input, {
-    ContactIds: (_) => _json(_),
+    ContactIds: _json,
     IdempotencyToken: [],
     Name: [],
-    Recurrence: (_) => _json(_),
+    Recurrence: _json,
     StartTime: (_) => Math.round(_.getTime() / 1000),
-    Tags: (_) => _json(_),
+    Tags: _json,
     TimeZoneId: [],
   });
 };
@@ -3259,10 +3259,10 @@ const se_ListPreviewRotationShiftsRequest = (input: ListPreviewRotationShiftsReq
   return take(input, {
     EndTime: (_) => Math.round(_.getTime() / 1000),
     MaxResults: [],
-    Members: (_) => _json(_),
+    Members: _json,
     NextToken: [],
     Overrides: (_) => se_OverrideList(_, context),
-    Recurrence: (_) => _json(_),
+    Recurrence: _json,
     RotationStartTime: (_) => Math.round(_.getTime() / 1000),
     StartTime: (_) => Math.round(_.getTime() / 1000),
     TimeZoneId: [],
@@ -3322,7 +3322,7 @@ const se_OverrideList = (input: PreviewOverride[], context: __SerdeContext): any
 const se_PreviewOverride = (input: PreviewOverride, context: __SerdeContext): any => {
   return take(input, {
     EndTime: (_) => Math.round(_.getTime() / 1000),
-    NewMembers: (_) => _json(_),
+    NewMembers: _json,
     StartTime: (_) => Math.round(_.getTime() / 1000),
   });
 };
@@ -3400,8 +3400,8 @@ const se_TimeRange = (input: TimeRange, context: __SerdeContext): any => {
  */
 const se_UpdateRotationRequest = (input: UpdateRotationRequest, context: __SerdeContext): any => {
   return take(input, {
-    ContactIds: (_) => _json(_),
-    Recurrence: (_) => _json(_),
+    ContactIds: _json,
+    Recurrence: _json,
     RotationId: [],
     StartTime: (_) => Math.round(_.getTime() / 1000),
     TimeZoneId: [],
diff --git a/clients/client-ssm/src/protocols/Aws_json1_1.ts b/clients/client-ssm/src/protocols/Aws_json1_1.ts
index 67e9e451dc967..d5d42c8f3525f 100644
--- a/clients/client-ssm/src/protocols/Aws_json1_1.ts
+++ b/clients/client-ssm/src/protocols/Aws_json1_1.ts
@@ -12207,8 +12207,8 @@ const se_CreateActivationRequest = (input: CreateActivationRequest, context: __S
     ExpirationDate: (_) => Math.round(_.getTime() / 1000),
     IamRole: [],
     RegistrationLimit: [],
-    RegistrationMetadata: (_) => _json(_),
-    Tags: (_) => _json(_),
+    RegistrationMetadata: _json,
+    Tags: _json,
   });
 };
 
@@ -12238,7 +12238,7 @@ const se_CreateMaintenanceWindowRequest = (input: CreateMaintenanceWindowRequest
     ScheduleOffset: [],
     ScheduleTimezone: [],
     StartDate: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -12252,16 +12252,16 @@ const se_CreateOpsItemRequest = (input: CreateOpsItemRequest, context: __SerdeCo
     ActualStartTime: (_) => Math.round(_.getTime() / 1000),
     Category: [],
     Description: [],
-    Notifications: (_) => _json(_),
-    OperationalData: (_) => _json(_),
+    Notifications: _json,
+    OperationalData: _json,
     OpsItemType: [],
     PlannedEndTime: (_) => Math.round(_.getTime() / 1000),
     PlannedStartTime: (_) => Math.round(_.getTime() / 1000),
     Priority: [],
-    RelatedOpsItems: (_) => _json(_),
+    RelatedOpsItems: _json,
     Severity: [],
     Source: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     Title: [],
   });
 };
@@ -12273,19 +12273,19 @@ const se_CreateOpsItemRequest = (input: CreateOpsItemRequest, context: __SerdeCo
  */
 const se_CreatePatchBaselineRequest = (input: CreatePatchBaselineRequest, context: __SerdeContext): any => {
   return take(input, {
-    ApprovalRules: (_) => _json(_),
-    ApprovedPatches: (_) => _json(_),
+    ApprovalRules: _json,
+    ApprovedPatches: _json,
     ApprovedPatchesComplianceLevel: [],
     ApprovedPatchesEnableNonSecurity: [],
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
-    GlobalFilters: (_) => _json(_),
+    GlobalFilters: _json,
     Name: [],
     OperatingSystem: [],
-    RejectedPatches: (_) => _json(_),
+    RejectedPatches: _json,
     RejectedPatchesAction: [],
-    Sources: (_) => _json(_),
-    Tags: (_) => _json(_),
+    Sources: _json,
+    Tags: _json,
   });
 };
 
@@ -12441,10 +12441,10 @@ const se_DeleteInventoryRequest = (input: DeleteInventoryRequest, context: __Ser
 const se_GetInventoryRequest = (input: GetInventoryRequest, context: __SerdeContext): any => {
   return take(input, {
     Aggregators: (_) => se_InventoryAggregatorList(_, context),
-    Filters: (_) => _json(_),
+    Filters: _json,
     MaxResults: [],
     NextToken: [],
-    ResultAttributes: (_) => _json(_),
+    ResultAttributes: _json,
   });
 };
 
@@ -12470,10 +12470,10 @@ const se_GetInventoryRequest = (input: GetInventoryRequest, context: __SerdeCont
 const se_GetOpsSummaryRequest = (input: GetOpsSummaryRequest, context: __SerdeContext): any => {
   return take(input, {
     Aggregators: (_) => se_OpsAggregatorList(_, context),
-    Filters: (_) => _json(_),
+    Filters: _json,
     MaxResults: [],
     NextToken: [],
-    ResultAttributes: (_) => _json(_),
+    ResultAttributes: _json,
     SyncName: [],
   });
 };
@@ -12521,7 +12521,7 @@ const se_InventoryAggregator = (input: InventoryAggregator, context: __SerdeCont
   return take(input, {
     Aggregators: (_) => se_InventoryAggregatorList(_, context),
     Expression: [],
-    Groups: (_) => _json(_),
+    Groups: _json,
   });
 };
 
@@ -12611,7 +12611,7 @@ const se_MaintenanceWindowLambdaParameters = (
 ): any => {
   return take(input, {
     ClientContext: [],
-    Payload: (_) => context.base64Encoder(_),
+    Payload: context.base64Encoder,
     Qualifier: [],
   });
 };
@@ -12628,10 +12628,10 @@ const se_MaintenanceWindowTaskInvocationParameters = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    Automation: (_) => _json(_),
+    Automation: _json,
     Lambda: (_) => se_MaintenanceWindowLambdaParameters(_, context),
-    RunCommand: (_) => _json(_),
-    StepFunctions: (_) => _json(_),
+    RunCommand: _json,
+    StepFunctions: _json,
   });
 };
 
@@ -12661,9 +12661,9 @@ const se_OpsAggregator = (input: OpsAggregator, context: __SerdeContext): any =>
     AggregatorType: [],
     Aggregators: (_) => se_OpsAggregatorList(_, context),
     AttributeName: [],
-    Filters: (_) => _json(_),
+    Filters: _json,
     TypeName: [],
-    Values: (_) => _json(_),
+    Values: _json,
   });
 };
 
@@ -12780,7 +12780,7 @@ const se_PutComplianceItemsRequest = (input: PutComplianceItemsRequest, context:
     ComplianceType: [],
     ExecutionSummary: (_) => se_ComplianceExecutionSummary(_, context),
     ItemContentHash: [],
-    Items: (_) => _json(_),
+    Items: _json,
     ResourceId: [],
     ResourceType: [],
     UploadType: [],
@@ -12812,7 +12812,7 @@ const se_RegisterTargetWithMaintenanceWindowRequest = (
     Name: [],
     OwnerInformation: [],
     ResourceType: [],
-    Targets: (_) => _json(_),
+    Targets: _json,
     WindowId: [],
   });
 };
@@ -12825,20 +12825,20 @@ const se_RegisterTaskWithMaintenanceWindowRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    AlarmConfiguration: (_) => _json(_),
+    AlarmConfiguration: _json,
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     CutoffBehavior: [],
     Description: [],
-    LoggingInfo: (_) => _json(_),
+    LoggingInfo: _json,
     MaxConcurrency: [],
     MaxErrors: [],
     Name: [],
     Priority: [],
     ServiceRoleArn: [],
-    Targets: (_) => _json(_),
+    Targets: _json,
     TaskArn: [],
     TaskInvocationParameters: (_) => se_MaintenanceWindowTaskInvocationParameters(_, context),
-    TaskParameters: (_) => _json(_),
+    TaskParameters: _json,
     TaskType: [],
     WindowId: [],
   });
@@ -12912,11 +12912,11 @@ const se_StartChangeRequestExecutionRequest = (
     ClientToken: [],
     DocumentName: [],
     DocumentVersion: [],
-    Parameters: (_) => _json(_),
-    Runbooks: (_) => _json(_),
+    Parameters: _json,
+    Runbooks: _json,
     ScheduledEndTime: (_) => Math.round(_.getTime() / 1000),
     ScheduledTime: (_) => Math.round(_.getTime() / 1000),
-    Tags: (_) => _json(_),
+    Tags: _json,
   });
 };
 
@@ -12987,20 +12987,20 @@ const se_UpdateMaintenanceWindowTaskRequest = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    AlarmConfiguration: (_) => _json(_),
+    AlarmConfiguration: _json,
     CutoffBehavior: [],
     Description: [],
-    LoggingInfo: (_) => _json(_),
+    LoggingInfo: _json,
     MaxConcurrency: [],
     MaxErrors: [],
     Name: [],
     Priority: [],
     Replace: [],
     ServiceRoleArn: [],
-    Targets: (_) => _json(_),
+    Targets: _json,
     TaskArn: [],
     TaskInvocationParameters: (_) => se_MaintenanceWindowTaskInvocationParameters(_, context),
-    TaskParameters: (_) => _json(_),
+    TaskParameters: _json,
     WindowId: [],
     WindowTaskId: [],
   });
@@ -13017,15 +13017,15 @@ const se_UpdateOpsItemRequest = (input: UpdateOpsItemRequest, context: __SerdeCo
     ActualStartTime: (_) => Math.round(_.getTime() / 1000),
     Category: [],
     Description: [],
-    Notifications: (_) => _json(_),
-    OperationalData: (_) => _json(_),
-    OperationalDataToDelete: (_) => _json(_),
+    Notifications: _json,
+    OperationalData: _json,
+    OperationalDataToDelete: _json,
     OpsItemArn: [],
     OpsItemId: [],
     PlannedEndTime: (_) => Math.round(_.getTime() / 1000),
     PlannedStartTime: (_) => Math.round(_.getTime() / 1000),
     Priority: [],
-    RelatedOpsItems: (_) => _json(_),
+    RelatedOpsItems: _json,
     Severity: [],
     Status: [],
     Title: [],
diff --git a/clients/client-support/src/protocols/Aws_json1_1.ts b/clients/client-support/src/protocols/Aws_json1_1.ts
index 410920d803ebb..c7679ed55032f 100644
--- a/clients/client-support/src/protocols/Aws_json1_1.ts
+++ b/clients/client-support/src/protocols/Aws_json1_1.ts
@@ -1121,7 +1121,7 @@ const se_AddAttachmentsToSetRequest = (input: AddAttachmentsToSetRequest, contex
  */
 const se_Attachment = (input: Attachment, context: __SerdeContext): any => {
   return take(input, {
-    data: (_) => context.base64Encoder(_),
+    data: context.base64Encoder,
     fileName: [],
   });
 };
diff --git a/clients/client-swf/src/protocols/Aws_json1_0.ts b/clients/client-swf/src/protocols/Aws_json1_0.ts
index da6feec4e5d85..6886ab98de68e 100644
--- a/clients/client-swf/src/protocols/Aws_json1_0.ts
+++ b/clients/client-swf/src/protocols/Aws_json1_0.ts
@@ -2701,13 +2701,13 @@ const se_CountClosedWorkflowExecutionsInput = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    closeStatusFilter: (_) => _json(_),
+    closeStatusFilter: _json,
     closeTimeFilter: (_) => se_ExecutionTimeFilter(_, context),
     domain: [],
-    executionFilter: (_) => _json(_),
+    executionFilter: _json,
     startTimeFilter: (_) => se_ExecutionTimeFilter(_, context),
-    tagFilter: (_) => _json(_),
-    typeFilter: (_) => _json(_),
+    tagFilter: _json,
+    typeFilter: _json,
   });
 };
 
@@ -2717,10 +2717,10 @@ const se_CountClosedWorkflowExecutionsInput = (
 const se_CountOpenWorkflowExecutionsInput = (input: CountOpenWorkflowExecutionsInput, context: __SerdeContext): any => {
   return take(input, {
     domain: [],
-    executionFilter: (_) => _json(_),
+    executionFilter: _json,
     startTimeFilter: (_) => se_ExecutionTimeFilter(_, context),
-    tagFilter: (_) => _json(_),
-    typeFilter: (_) => _json(_),
+    tagFilter: _json,
+    typeFilter: _json,
   });
 };
 
@@ -2770,16 +2770,16 @@ const se_ListClosedWorkflowExecutionsInput = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    closeStatusFilter: (_) => _json(_),
+    closeStatusFilter: _json,
     closeTimeFilter: (_) => se_ExecutionTimeFilter(_, context),
     domain: [],
-    executionFilter: (_) => _json(_),
+    executionFilter: _json,
     maximumPageSize: [],
     nextPageToken: [],
     reverseOrder: [],
     startTimeFilter: (_) => se_ExecutionTimeFilter(_, context),
-    tagFilter: (_) => _json(_),
-    typeFilter: (_) => _json(_),
+    tagFilter: _json,
+    typeFilter: _json,
   });
 };
 
@@ -2791,13 +2791,13 @@ const se_ListClosedWorkflowExecutionsInput = (
 const se_ListOpenWorkflowExecutionsInput = (input: ListOpenWorkflowExecutionsInput, context: __SerdeContext): any => {
   return take(input, {
     domain: [],
-    executionFilter: (_) => _json(_),
+    executionFilter: _json,
     maximumPageSize: [],
     nextPageToken: [],
     reverseOrder: [],
     startTimeFilter: (_) => se_ExecutionTimeFilter(_, context),
-    tagFilter: (_) => _json(_),
-    typeFilter: (_) => _json(_),
+    tagFilter: _json,
+    typeFilter: _json,
   });
 };
 
diff --git a/clients/client-synthetics/src/protocols/Aws_restJson1.ts b/clients/client-synthetics/src/protocols/Aws_restJson1.ts
index 02034071d66e4..509219494ca38 100644
--- a/clients/client-synthetics/src/protocols/Aws_restJson1.ts
+++ b/clients/client-synthetics/src/protocols/Aws_restJson1.ts
@@ -2064,7 +2064,7 @@ const se_CanaryCodeInput = (input: CanaryCodeInput, context: __SerdeContext): an
     S3Bucket: [],
     S3Key: [],
     S3Version: [],
-    ZipFile: (_) => context.base64Encoder(_),
+    ZipFile: context.base64Encoder,
   });
 };
 
diff --git a/clients/client-textract/src/protocols/Aws_json1_1.ts b/clients/client-textract/src/protocols/Aws_json1_1.ts
index afef29c444bec..8735aa327c4e8 100644
--- a/clients/client-textract/src/protocols/Aws_json1_1.ts
+++ b/clients/client-textract/src/protocols/Aws_json1_1.ts
@@ -1451,9 +1451,9 @@ const de_UnsupportedDocumentExceptionRes = async (
 const se_AnalyzeDocumentRequest = (input: AnalyzeDocumentRequest, context: __SerdeContext): any => {
   return take(input, {
     Document: (_) => se_Document(_, context),
-    FeatureTypes: (_) => _json(_),
-    HumanLoopConfig: (_) => _json(_),
-    QueriesConfig: (_) => _json(_),
+    FeatureTypes: _json,
+    HumanLoopConfig: _json,
+    QueriesConfig: _json,
   });
 };
 
@@ -1491,8 +1491,8 @@ const se_DetectDocumentTextRequest = (input: DetectDocumentTextRequest, context:
  */
 const se_Document = (input: Document, context: __SerdeContext): any => {
   return take(input, {
-    Bytes: (_) => context.base64Encoder(_),
-    S3Object: (_) => _json(_),
+    Bytes: context.base64Encoder,
+    S3Object: _json,
   });
 };
 
diff --git a/clients/client-timestream-query/src/protocols/Aws_json1_0.ts b/clients/client-timestream-query/src/protocols/Aws_json1_0.ts
index 1a99e8bae2c03..9327782b1b350 100644
--- a/clients/client-timestream-query/src/protocols/Aws_json1_0.ts
+++ b/clients/client-timestream-query/src/protocols/Aws_json1_0.ts
@@ -1168,15 +1168,15 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_CreateScheduledQueryRequest = (input: CreateScheduledQueryRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
-    ErrorReportConfiguration: (_) => _json(_),
+    ErrorReportConfiguration: _json,
     KmsKeyId: [],
     Name: [],
-    NotificationConfiguration: (_) => _json(_),
+    NotificationConfiguration: _json,
     QueryString: [],
-    ScheduleConfiguration: (_) => _json(_),
+    ScheduleConfiguration: _json,
     ScheduledQueryExecutionRoleArn: [],
-    Tags: (_) => _json(_),
-    TargetConfiguration: (_) => _json(_),
+    Tags: _json,
+    TargetConfiguration: _json,
   });
 };
 
diff --git a/clients/client-timestream-write/src/protocols/Aws_json1_0.ts b/clients/client-timestream-write/src/protocols/Aws_json1_0.ts
index da038ca73859b..36b7e73310741 100644
--- a/clients/client-timestream-write/src/protocols/Aws_json1_0.ts
+++ b/clients/client-timestream-write/src/protocols/Aws_json1_0.ts
@@ -1648,10 +1648,10 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 const se_CreateBatchLoadTaskRequest = (input: CreateBatchLoadTaskRequest, context: __SerdeContext): any => {
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
-    DataModelConfiguration: (_) => _json(_),
-    DataSourceConfiguration: (_) => _json(_),
+    DataModelConfiguration: _json,
+    DataSourceConfiguration: _json,
     RecordVersion: [],
-    ReportConfiguration: (_) => _json(_),
+    ReportConfiguration: _json,
     TargetDatabaseName: [],
     TargetTableName: [],
   });
diff --git a/clients/client-transfer/src/protocols/Aws_json1_1.ts b/clients/client-transfer/src/protocols/Aws_json1_1.ts
index 2e6b7eddb64ae..4d6d9cdb794f6 100644
--- a/clients/client-transfer/src/protocols/Aws_json1_1.ts
+++ b/clients/client-transfer/src/protocols/Aws_json1_1.ts
@@ -4472,7 +4472,7 @@ const se_ImportCertificateRequest = (input: ImportCertificateRequest, context: _
     Description: [],
     InactiveDate: (_) => Math.round(_.getTime() / 1000),
     PrivateKey: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     Usage: [],
   });
 };
diff --git a/clients/client-translate/src/protocols/Aws_json1_1.ts b/clients/client-translate/src/protocols/Aws_json1_1.ts
index c0543df493fd6..ba0eb964b6a9f 100644
--- a/clients/client-translate/src/protocols/Aws_json1_1.ts
+++ b/clients/client-translate/src/protocols/Aws_json1_1.ts
@@ -1610,10 +1610,10 @@ const se_CreateParallelDataRequest = (input: CreateParallelDataRequest, context:
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
-    EncryptionKey: (_) => _json(_),
+    EncryptionKey: _json,
     Name: [],
-    ParallelDataConfig: (_) => _json(_),
-    Tags: (_) => _json(_),
+    ParallelDataConfig: _json,
+    Tags: _json,
   });
 };
 
@@ -1635,10 +1635,10 @@ const se_CreateParallelDataRequest = (input: CreateParallelDataRequest, context:
 const se_ImportTerminologyRequest = (input: ImportTerminologyRequest, context: __SerdeContext): any => {
   return take(input, {
     Description: [],
-    EncryptionKey: (_) => _json(_),
+    EncryptionKey: _json,
     MergeStrategy: [],
     Name: [],
-    Tags: (_) => _json(_),
+    Tags: _json,
     TerminologyData: (_) => se_TerminologyData(_, context),
   });
 };
@@ -1677,14 +1677,14 @@ const se_StartTextTranslationJobRequest = (input: StartTextTranslationJobRequest
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
-    OutputDataConfig: (_) => _json(_),
-    ParallelDataNames: (_) => _json(_),
-    Settings: (_) => _json(_),
+    OutputDataConfig: _json,
+    ParallelDataNames: _json,
+    Settings: _json,
     SourceLanguageCode: [],
-    TargetLanguageCodes: (_) => _json(_),
-    TerminologyNames: (_) => _json(_),
+    TargetLanguageCodes: _json,
+    TerminologyNames: _json,
   });
 };
 
@@ -1706,7 +1706,7 @@ const se_StartTextTranslationJobRequest = (input: StartTextTranslationJobRequest
 const se_TerminologyData = (input: TerminologyData, context: __SerdeContext): any => {
   return take(input, {
     Directionality: [],
-    File: (_) => context.base64Encoder(_),
+    File: context.base64Encoder,
     Format: [],
   });
 };
@@ -1737,7 +1737,7 @@ const se_UpdateParallelDataRequest = (input: UpdateParallelDataRequest, context:
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     Name: [],
-    ParallelDataConfig: (_) => _json(_),
+    ParallelDataConfig: _json,
   });
 };
 
diff --git a/clients/client-voice-id/src/protocols/Aws_json1_0.ts b/clients/client-voice-id/src/protocols/Aws_json1_0.ts
index c53b3810cdc7f..ffce368fb3617 100644
--- a/clients/client-voice-id/src/protocols/Aws_json1_0.ts
+++ b/clients/client-voice-id/src/protocols/Aws_json1_0.ts
@@ -2379,8 +2379,8 @@ const se_CreateDomainRequest = (input: CreateDomainRequest, context: __SerdeCont
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
     Name: [],
-    ServerSideEncryptionConfiguration: (_) => _json(_),
-    Tags: (_) => _json(_),
+    ServerSideEncryptionConfiguration: _json,
+    Tags: _json,
   });
 };
 
@@ -2463,10 +2463,10 @@ const se_StartFraudsterRegistrationJobRequest = (
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
     DomainId: [],
-    InputDataConfig: (_) => _json(_),
+    InputDataConfig: _json,
     JobName: [],
-    OutputDataConfig: (_) => _json(_),
-    RegistrationConfig: (_) => _json(_),
+    OutputDataConfig: _json,
+    RegistrationConfig: _json,
   });
 };
 
@@ -2478,10 +2478,10 @@ const se_StartSpeakerEnrollmentJobRequest = (input: StartSpeakerEnrollmentJobReq
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DataAccessRoleArn: [],
     DomainId: [],
-    EnrollmentConfig: (_) => _json(_),
-    InputDataConfig: (_) => _json(_),
+    EnrollmentConfig: _json,
+    InputDataConfig: _json,
     JobName: [],
-    OutputDataConfig: (_) => _json(_),
+    OutputDataConfig: _json,
   });
 };
 
diff --git a/clients/client-waf-regional/src/protocols/Aws_json1_1.ts b/clients/client-waf-regional/src/protocols/Aws_json1_1.ts
index 02f0480bab55d..981b61cf99a4e 100644
--- a/clients/client-waf-regional/src/protocols/Aws_json1_1.ts
+++ b/clients/client-waf-regional/src/protocols/Aws_json1_1.ts
@@ -6406,9 +6406,9 @@ const se_ByteMatchSetUpdates = (input: ByteMatchSetUpdate[], context: __SerdeCon
  */
 const se_ByteMatchTuple = (input: ByteMatchTuple, context: __SerdeContext): any => {
   return take(input, {
-    FieldToMatch: (_) => _json(_),
+    FieldToMatch: _json,
     PositionalConstraint: [],
-    TargetString: (_) => context.base64Encoder(_),
+    TargetString: context.base64Encoder,
     TextTransformation: [],
   });
 };
diff --git a/clients/client-waf/src/protocols/Aws_json1_1.ts b/clients/client-waf/src/protocols/Aws_json1_1.ts
index a89b8d9da14c0..1d5ead5273d3a 100644
--- a/clients/client-waf/src/protocols/Aws_json1_1.ts
+++ b/clients/client-waf/src/protocols/Aws_json1_1.ts
@@ -6095,9 +6095,9 @@ const se_ByteMatchSetUpdates = (input: ByteMatchSetUpdate[], context: __SerdeCon
  */
 const se_ByteMatchTuple = (input: ByteMatchTuple, context: __SerdeContext): any => {
   return take(input, {
-    FieldToMatch: (_) => _json(_),
+    FieldToMatch: _json,
     PositionalConstraint: [],
-    TargetString: (_) => context.base64Encoder(_),
+    TargetString: context.base64Encoder,
     TextTransformation: [],
   });
 };
diff --git a/clients/client-wafv2/src/protocols/Aws_json1_1.ts b/clients/client-wafv2/src/protocols/Aws_json1_1.ts
index d57210ffa940a..147103c6ea7e1 100644
--- a/clients/client-wafv2/src/protocols/Aws_json1_1.ts
+++ b/clients/client-wafv2/src/protocols/Aws_json1_1.ts
@@ -4119,10 +4119,10 @@ const se_AndStatement = (input: AndStatement, context: __SerdeContext): any => {
  */
 const se_ByteMatchStatement = (input: ByteMatchStatement, context: __SerdeContext): any => {
   return take(input, {
-    FieldToMatch: (_) => _json(_),
+    FieldToMatch: _json,
     PositionalConstraint: [],
-    SearchString: (_) => context.base64Encoder(_),
-    TextTransformations: (_) => _json(_),
+    SearchString: context.base64Encoder,
+    TextTransformations: _json,
   });
 };
 
@@ -4168,13 +4168,13 @@ const se_CheckCapacityRequest = (input: CheckCapacityRequest, context: __SerdeCo
 const se_CreateRuleGroupRequest = (input: CreateRuleGroupRequest, context: __SerdeContext): any => {
   return take(input, {
     Capacity: [],
-    CustomResponseBodies: (_) => _json(_),
+    CustomResponseBodies: _json,
     Description: [],
     Name: [],
     Rules: (_) => se_Rules(_, context),
     Scope: [],
-    Tags: (_) => _json(_),
-    VisibilityConfig: (_) => _json(_),
+    Tags: _json,
+    VisibilityConfig: _json,
   });
 };
 
@@ -4183,18 +4183,18 @@ const se_CreateRuleGroupRequest = (input: CreateRuleGroupRequest, context: __Ser
  */
 const se_CreateWebACLRequest = (input: CreateWebACLRequest, context: __SerdeContext): any => {
   return take(input, {
-    AssociationConfig: (_) => _json(_),
-    CaptchaConfig: (_) => _json(_),
-    ChallengeConfig: (_) => _json(_),
-    CustomResponseBodies: (_) => _json(_),
-    DefaultAction: (_) => _json(_),
+    AssociationConfig: _json,
+    CaptchaConfig: _json,
+    ChallengeConfig: _json,
+    CustomResponseBodies: _json,
+    DefaultAction: _json,
     Description: [],
     Name: [],
     Rules: (_) => se_Rules(_, context),
     Scope: [],
-    Tags: (_) => _json(_),
-    TokenDomains: (_) => _json(_),
-    VisibilityConfig: (_) => _json(_),
+    Tags: _json,
+    TokenDomains: _json,
+    VisibilityConfig: _json,
   });
 };
 
@@ -4344,10 +4344,10 @@ const se_GetSampledRequestsRequest = (input: GetSampledRequestsRequest, context:
  */
 const se_ManagedRuleGroupStatement = (input: ManagedRuleGroupStatement, context: __SerdeContext): any => {
   return take(input, {
-    ExcludedRules: (_) => _json(_),
-    ManagedRuleGroupConfigs: (_) => _json(_),
+    ExcludedRules: _json,
+    ManagedRuleGroupConfigs: _json,
     Name: [],
-    RuleActionOverrides: (_) => _json(_),
+    RuleActionOverrides: _json,
     ScopeDownStatement: (_) => se_Statement(_, context),
     VendorName: [],
     Version: [],
@@ -4394,7 +4394,7 @@ const se_OrStatement = (input: OrStatement, context: __SerdeContext): any => {
 const se_RateBasedStatement = (input: RateBasedStatement, context: __SerdeContext): any => {
   return take(input, {
     AggregateKeyType: [],
-    ForwardedIPConfig: (_) => _json(_),
+    ForwardedIPConfig: _json,
     Limit: [],
     ScopeDownStatement: (_) => se_Statement(_, context),
   });
@@ -4447,15 +4447,15 @@ const se_RateBasedStatement = (input: RateBasedStatement, context: __SerdeContex
  */
 const se_Rule = (input: Rule, context: __SerdeContext): any => {
   return take(input, {
-    Action: (_) => _json(_),
-    CaptchaConfig: (_) => _json(_),
-    ChallengeConfig: (_) => _json(_),
+    Action: _json,
+    CaptchaConfig: _json,
+    ChallengeConfig: _json,
     Name: [],
-    OverrideAction: (_) => _json(_),
+    OverrideAction: _json,
     Priority: [],
-    RuleLabels: (_) => _json(_),
+    RuleLabels: _json,
     Statement: (_) => se_Statement(_, context),
-    VisibilityConfig: (_) => _json(_),
+    VisibilityConfig: _json,
   });
 };
 
@@ -4493,19 +4493,19 @@ const se_Statement = (input: Statement, context: __SerdeContext): any => {
   return take(input, {
     AndStatement: (_) => se_AndStatement(_, context),
     ByteMatchStatement: (_) => se_ByteMatchStatement(_, context),
-    GeoMatchStatement: (_) => _json(_),
-    IPSetReferenceStatement: (_) => _json(_),
-    LabelMatchStatement: (_) => _json(_),
+    GeoMatchStatement: _json,
+    IPSetReferenceStatement: _json,
+    LabelMatchStatement: _json,
     ManagedRuleGroupStatement: (_) => se_ManagedRuleGroupStatement(_, context),
     NotStatement: (_) => se_NotStatement(_, context),
     OrStatement: (_) => se_OrStatement(_, context),
     RateBasedStatement: (_) => se_RateBasedStatement(_, context),
-    RegexMatchStatement: (_) => _json(_),
-    RegexPatternSetReferenceStatement: (_) => _json(_),
-    RuleGroupReferenceStatement: (_) => _json(_),
-    SizeConstraintStatement: (_) => _json(_),
-    SqliMatchStatement: (_) => _json(_),
-    XssMatchStatement: (_) => _json(_),
+    RegexMatchStatement: _json,
+    RegexPatternSetReferenceStatement: _json,
+    RuleGroupReferenceStatement: _json,
+    SizeConstraintStatement: _json,
+    SqliMatchStatement: _json,
+    XssMatchStatement: _json,
   });
 };
 
@@ -4572,14 +4572,14 @@ const se_UpdateManagedRuleSetVersionExpiryDateRequest = (
  */
 const se_UpdateRuleGroupRequest = (input: UpdateRuleGroupRequest, context: __SerdeContext): any => {
   return take(input, {
-    CustomResponseBodies: (_) => _json(_),
+    CustomResponseBodies: _json,
     Description: [],
     Id: [],
     LockToken: [],
     Name: [],
     Rules: (_) => se_Rules(_, context),
     Scope: [],
-    VisibilityConfig: (_) => _json(_),
+    VisibilityConfig: _json,
   });
 };
 
@@ -4588,19 +4588,19 @@ const se_UpdateRuleGroupRequest = (input: UpdateRuleGroupRequest, context: __Ser
  */
 const se_UpdateWebACLRequest = (input: UpdateWebACLRequest, context: __SerdeContext): any => {
   return take(input, {
-    AssociationConfig: (_) => _json(_),
-    CaptchaConfig: (_) => _json(_),
-    ChallengeConfig: (_) => _json(_),
-    CustomResponseBodies: (_) => _json(_),
-    DefaultAction: (_) => _json(_),
+    AssociationConfig: _json,
+    CaptchaConfig: _json,
+    ChallengeConfig: _json,
+    CustomResponseBodies: _json,
+    DefaultAction: _json,
     Description: [],
     Id: [],
     LockToken: [],
     Name: [],
     Rules: (_) => se_Rules(_, context),
     Scope: [],
-    TokenDomains: (_) => _json(_),
-    VisibilityConfig: (_) => _json(_),
+    TokenDomains: _json,
+    VisibilityConfig: _json,
   });
 };
 
diff --git a/clients/client-workdocs/src/protocols/Aws_restJson1.ts b/clients/client-workdocs/src/protocols/Aws_restJson1.ts
index 18aa41385a3f7..979f4b2e24367 100644
--- a/clients/client-workdocs/src/protocols/Aws_restJson1.ts
+++ b/clients/client-workdocs/src/protocols/Aws_restJson1.ts
@@ -4854,16 +4854,16 @@ const se_DateRangeType = (input: DateRangeType, context: __SerdeContext): any =>
  */
 const se_Filters = (input: Filters, context: __SerdeContext): any => {
   return take(input, {
-    AncestorIds: (_) => _json(_),
-    ContentCategories: (_) => _json(_),
+    AncestorIds: _json,
+    ContentCategories: _json,
     CreatedRange: (_) => se_DateRangeType(_, context),
-    Labels: (_) => _json(_),
+    Labels: _json,
     ModifiedRange: (_) => se_DateRangeType(_, context),
-    Principals: (_) => _json(_),
-    ResourceTypes: (_) => _json(_),
-    SearchCollectionTypes: (_) => _json(_),
-    SizeRange: (_) => _json(_),
-    TextLocales: (_) => _json(_),
+    Principals: _json,
+    ResourceTypes: _json,
+    SearchCollectionTypes: _json,
+    SizeRange: _json,
+    TextLocales: _json,
   });
 };
 
diff --git a/clients/client-workmail/src/protocols/Aws_json1_1.ts b/clients/client-workmail/src/protocols/Aws_json1_1.ts
index 2a056bf2ac4dc..ac7296e823a40 100644
--- a/clients/client-workmail/src/protocols/Aws_json1_1.ts
+++ b/clients/client-workmail/src/protocols/Aws_json1_1.ts
@@ -6358,8 +6358,8 @@ const se_CreateAvailabilityConfigurationRequest = (
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DomainName: [],
-    EwsProvider: (_) => _json(_),
-    LambdaProvider: (_) => _json(_),
+    EwsProvider: _json,
+    LambdaProvider: _json,
     OrganizationId: [],
   });
 };
@@ -6375,7 +6375,7 @@ const se_CreateImpersonationRoleRequest = (input: CreateImpersonationRoleRequest
     Description: [],
     Name: [],
     OrganizationId: [],
-    Rules: (_) => _json(_),
+    Rules: _json,
     Type: [],
   });
 };
@@ -6390,16 +6390,16 @@ const se_CreateMobileDeviceAccessRuleRequest = (
   return take(input, {
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     Description: [],
-    DeviceModels: (_) => _json(_),
-    DeviceOperatingSystems: (_) => _json(_),
-    DeviceTypes: (_) => _json(_),
-    DeviceUserAgents: (_) => _json(_),
+    DeviceModels: _json,
+    DeviceOperatingSystems: _json,
+    DeviceTypes: _json,
+    DeviceUserAgents: _json,
     Effect: [],
     Name: [],
-    NotDeviceModels: (_) => _json(_),
-    NotDeviceOperatingSystems: (_) => _json(_),
-    NotDeviceTypes: (_) => _json(_),
-    NotDeviceUserAgents: (_) => _json(_),
+    NotDeviceModels: _json,
+    NotDeviceOperatingSystems: _json,
+    NotDeviceTypes: _json,
+    NotDeviceUserAgents: _json,
     OrganizationId: [],
   });
 };
@@ -6412,7 +6412,7 @@ const se_CreateOrganizationRequest = (input: CreateOrganizationRequest, context:
     Alias: [],
     ClientToken: (_) => _ ?? generateIdempotencyToken(),
     DirectoryId: [],
-    Domains: (_) => _json(_),
+    Domains: _json,
     EnableInteroperability: [],
     KmsKeyArn: [],
   });
diff --git a/clients/client-workspaces/src/protocols/Aws_json1_1.ts b/clients/client-workspaces/src/protocols/Aws_json1_1.ts
index 74a6d0e28c159..574328711293f 100644
--- a/clients/client-workspaces/src/protocols/Aws_json1_1.ts
+++ b/clients/client-workspaces/src/protocols/Aws_json1_1.ts
@@ -4962,8 +4962,8 @@ const se_DefaultImportClientBrandingAttributes = (
 ): any => {
   return take(input, {
     ForgotPasswordLink: [],
-    LoginMessage: (_) => _json(_),
-    Logo: (_) => context.base64Encoder(_),
+    LoginMessage: _json,
+    Logo: context.base64Encoder,
     SupportEmail: [],
     SupportLink: [],
   });
@@ -5053,10 +5053,10 @@ const se_IosImportClientBrandingAttributes = (
 ): any => {
   return take(input, {
     ForgotPasswordLink: [],
-    LoginMessage: (_) => _json(_),
-    Logo: (_) => context.base64Encoder(_),
-    Logo2x: (_) => context.base64Encoder(_),
-    Logo3x: (_) => context.base64Encoder(_),
+    LoginMessage: _json,
+    Logo: context.base64Encoder,
+    Logo2x: context.base64Encoder,
+    Logo3x: context.base64Encoder,
     SupportEmail: [],
     SupportLink: [],
   });
diff --git a/clients/client-xray/src/protocols/Aws_restJson1.ts b/clients/client-xray/src/protocols/Aws_restJson1.ts
index 9d0f741645692..8de2e827bcea8 100644
--- a/clients/client-xray/src/protocols/Aws_restJson1.ts
+++ b/clients/client-xray/src/protocols/Aws_restJson1.ts
@@ -2796,8 +2796,8 @@ const de_TooManyTagsExceptionRes = async (
  */
 const se_SamplingRule = (input: SamplingRule, context: __SerdeContext): any => {
   return take(input, {
-    Attributes: (_) => _json(_),
-    FixedRate: (_) => __serializeFloat(_),
+    Attributes: _json,
+    FixedRate: __serializeFloat,
     HTTPMethod: [],
     Host: [],
     Priority: [],
@@ -2817,8 +2817,8 @@ const se_SamplingRule = (input: SamplingRule, context: __SerdeContext): any => {
  */
 const se_SamplingRuleUpdate = (input: SamplingRuleUpdate, context: __SerdeContext): any => {
   return take(input, {
-    Attributes: (_) => _json(_),
-    FixedRate: (_) => __serializeFloat(_),
+    Attributes: _json,
+    FixedRate: __serializeFloat,
     HTTPMethod: [],
     Host: [],
     Priority: [],
@@ -2863,7 +2863,7 @@ const se_SamplingStatisticsDocumentList = (input: SamplingStatisticsDocument[],
 const se_SamplingStrategy = (input: SamplingStrategy, context: __SerdeContext): any => {
   return take(input, {
     Name: [],
-    Value: (_) => __serializeFloat(_),
+    Value: __serializeFloat,
   });
 };
 
@@ -2878,7 +2878,7 @@ const se_SamplingStrategy = (input: SamplingStrategy, context: __SerdeContext):
  */
 const se_TelemetryRecord = (input: TelemetryRecord, context: __SerdeContext): any => {
   return take(input, {
-    BackendConnectionErrors: (_) => _json(_),
+    BackendConnectionErrors: _json,
     SegmentsReceivedCount: [],
     SegmentsRejectedCount: [],
     SegmentsSentCount: [],
diff --git a/codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/JsonShapeSerVisitor.java b/codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/JsonShapeSerVisitor.java
index be50915e5e594..23f954988658f 100644
--- a/codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/JsonShapeSerVisitor.java
+++ b/codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/JsonShapeSerVisitor.java
@@ -37,6 +37,7 @@
 import software.amazon.smithy.typescript.codegen.integration.DocumentMemberSerVisitor;
 import software.amazon.smithy.typescript.codegen.integration.DocumentShapeSerVisitor;
 import software.amazon.smithy.typescript.codegen.integration.ProtocolGenerator.GenerationContext;
+import software.amazon.smithy.typescript.codegen.validation.UnaryFunctionCall;
 import software.amazon.smithy.utils.SmithyInternalApi;
 
 /**
diff --git a/private/aws-protocoltests-json-10/src/protocols/Aws_json1_0.ts b/private/aws-protocoltests-json-10/src/protocols/Aws_json1_0.ts
index 3a046cd055089..723f56d96b09e 100644
--- a/private/aws-protocoltests-json-10/src/protocols/Aws_json1_0.ts
+++ b/private/aws-protocoltests-json-10/src/protocols/Aws_json1_0.ts
@@ -635,8 +635,8 @@ const se_MyUnion = (input: MyUnion, context: __SerdeContext): any => {
  */
 const se_SimpleScalarPropertiesInput = (input: SimpleScalarPropertiesInput, context: __SerdeContext): any => {
   return take(input, {
-    doubleValue: (_) => __serializeFloat(_),
-    floatValue: (_) => __serializeFloat(_),
+    doubleValue: __serializeFloat,
+    floatValue: __serializeFloat,
   });
 };
 
diff --git a/private/aws-protocoltests-json/src/protocols/Aws_json1_1.ts b/private/aws-protocoltests-json/src/protocols/Aws_json1_1.ts
index 786b1a2d5a98d..17ccf62404dbe 100644
--- a/private/aws-protocoltests-json/src/protocols/Aws_json1_1.ts
+++ b/private/aws-protocoltests-json/src/protocols/Aws_json1_1.ts
@@ -938,28 +938,28 @@ const se_Document = (input: __DocumentType, context: __SerdeContext): any => {
  */
 const se_KitchenSink = (input: KitchenSink, context: __SerdeContext): any => {
   return take(input, {
-    Blob: (_) => context.base64Encoder(_),
+    Blob: context.base64Encoder,
     Boolean: [],
-    Double: (_) => __serializeFloat(_),
-    EmptyStruct: (_) => _json(_),
-    Float: (_) => __serializeFloat(_),
-    HttpdateTimestamp: (_) => __dateToUtcString(_),
+    Double: __serializeFloat,
+    EmptyStruct: _json,
+    Float: __serializeFloat,
+    HttpdateTimestamp: __dateToUtcString,
     Integer: [],
     Iso8601Timestamp: (_) => _.toISOString().split(".")[0] + "Z",
-    JsonValue: (_) => __LazyJsonString.fromObject(_),
-    ListOfLists: (_) => _json(_),
-    ListOfMapsOfStrings: (_) => _json(_),
-    ListOfStrings: (_) => _json(_),
-    ListOfStructs: (_) => _json(_),
+    JsonValue: __LazyJsonString.fromObject,
+    ListOfLists: _json,
+    ListOfMapsOfStrings: _json,
+    ListOfStrings: _json,
+    ListOfStructs: _json,
     Long: [],
-    MapOfListsOfStrings: (_) => _json(_),
-    MapOfMaps: (_) => _json(_),
-    MapOfStrings: (_) => _json(_),
-    MapOfStructs: (_) => _json(_),
+    MapOfListsOfStrings: _json,
+    MapOfMaps: _json,
+    MapOfStrings: _json,
+    MapOfStructs: _json,
     RecursiveList: (_) => se_ListOfKitchenSinks(_, context),
     RecursiveMap: (_) => se_MapOfKitchenSinks(_, context),
     RecursiveStruct: (_) => se_KitchenSink(_, context),
-    SimpleStruct: (_) => _json(_),
+    SimpleStruct: _json,
     String: [],
     StructWithJsonName: (_) => se_StructWithJsonName(_, context),
     Timestamp: (_) => Math.round(_.getTime() / 1000),
@@ -1058,8 +1058,8 @@ const se_SimpleScalarPropertiesInputOutput = (
   context: __SerdeContext
 ): any => {
   return take(input, {
-    doubleValue: (_) => __serializeFloat(_),
-    floatValue: (_) => __serializeFloat(_),
+    doubleValue: __serializeFloat,
+    floatValue: __serializeFloat,
   });
 };