CloudFormation Changelog

Changes to the CloudFormation resource specification.

ADDED: 8
REMOVED: 0
MODIFIED: 28
DOCUMENTATION: 0

New resource types

AWS::CustomerProfiles::EventTriggerLink to AWS::CustomerProfiles::EventTrigger

 Type: AWS::CustomerProfiles::EventTrigger
 Properties:
   EventTriggerLimits:
     Periods:
       - MaxInvocationsPerProfile: Integer
         Value: Integer
         Unlimited: Boolean
         Unit: String
     EventExpiration: Integer
   Description: String
   DomainName: String
   ObjectTypeName: String
   SegmentFilter: String
   EventTriggerConditions:
     - EventTriggerDimensions:
         - ObjectAttributes:
             - ComparisonOperator: String
               Values:
                 - String
               FieldName: String
               Source: String
       LogicalOperator: String
   EventTriggerName: String
   Tags:
     - Value: String
       Key: String
 Fn::GetAtt:
   LastUpdatedAt: String
   CreatedAt: String

AWS::Notifications::ChannelAssociationLink to AWS::Notifications::ChannelAssociation

 Type: AWS::Notifications::ChannelAssociation
 Properties:
   NotificationConfigurationArn: String
   Arn: String

AWS::Notifications::EventRuleLink to AWS::Notifications::EventRule

 Type: AWS::Notifications::EventRule
 Properties:
   EventPattern: String
   EventType: String
   NotificationConfigurationArn: String
   Regions:
     - String
   Source: String
 Fn::GetAtt:
   StatusSummaryByRegion:
     <key>:
       Status: String
       Reason: String
   CreationTime: String
   ManagedRules:
     - String
   Arn: String

AWS::Notifications::ManagedNotificationAccountContactAssociationLink to AWS::Notifications::ManagedNotificationAccountContactAssociation

 Type: AWS::Notifications::ManagedNotificationAccountContactAssociation
 Properties:
   ContactIdentifier: String
   ManagedNotificationConfigurationArn: String

AWS::Notifications::ManagedNotificationAdditionalChannelAssociationLink to AWS::Notifications::ManagedNotificationAdditionalChannelAssociation

 Type: AWS::Notifications::ManagedNotificationAdditionalChannelAssociation
 Properties:
   ChannelArn: String
   ManagedNotificationConfigurationArn: String

AWS::Notifications::NotificationConfigurationLink to AWS::Notifications::NotificationConfiguration

 Type: AWS::Notifications::NotificationConfiguration
 Properties:
   Description: String
   AggregationDuration: String
   Tags:
     - Value: String
       Key: String
   Name: String
 Fn::GetAtt:
   Status: String
   CreationTime: String
   Arn: String

AWS::Notifications::NotificationHubLink to AWS::Notifications::NotificationHub

 Type: AWS::Notifications::NotificationHub
 Properties:
   Region: String
 Fn::GetAtt:
   NotificationHubStatusSummary.NotificationHubStatus: String
   CreationTime: String
   NotificationHubStatusSummary:
     NotificationHubStatus: String
     NotificationHubStatusReason: String
   NotificationHubStatusSummary.NotificationHubStatusReason: String

AWS::NotificationsContacts::EmailContactLink to AWS::NotificationsContacts::EmailContact

 Type: AWS::NotificationsContacts::EmailContact
 Properties:
   EmailAddress: String
   Tags:
     - Value: String
       Key: String
   Name: String
 Fn::GetAtt:
   EmailContact:
     Status: String
     Address: String
     CreationTime: String
     UpdateTime: String
     Arn: String
     Name: String
   EmailContact.Address: String
   Arn: String
   EmailContact.Status: String
   EmailContact.CreationTime: String
   EmailContact.Name: String
   EmailContact.Arn: String
   EmailContact.UpdateTime: String

Changed resource types

AWS::AppConfig::DeploymentLink to AWS::AppConfig::Deployment

 Type: AWS::AppConfig::Deployment
 Properties:
~modified:   # Duplicates allowed: Not specified → Yes
   DynamicExtensionParameters:
~modified:     - # Update requires: No interruption → Replacement
       ExtensionReference: String
~modified:       # Update requires: No interruption → Replacement
       ParameterName: String
~modified:       # Update requires: No interruption → Replacement
       ParameterValue: String
~modified:   # Duplicates allowed: Not specified → No
~modified:   Tags: List of Tags → List of Tag
~modified:     # Required: No → Yes
     Key: String
~modified:     # Required: No → Yes
     Value: String
 Fn::GetAtt:
+added:   DeploymentNumber: String

AWS::Backup::LogicallyAirGappedBackupVaultLink to AWS::Backup::LogicallyAirGappedBackupVault

 Type: AWS::Backup::LogicallyAirGappedBackupVault
 Properties:
-removed:   VaultState: String
-removed:   VaultType: String
 Fn::GetAtt:
+added:   VaultState: String
+added:   VaultType: String

AWS::Bedrock::KnowledgeBaseLink to AWS::Bedrock::KnowledgeBase

 Type: AWS::Bedrock::KnowledgeBase
 Properties:
~modified:   # Update requires: Replacement → No interruption
   KnowledgeBaseConfiguration:
+added:     SqlKnowledgeBaseConfiguration:
+added:       Type: String
+added:       RedshiftConfiguration:
+added:         QueryEngineConfiguration:
+added:           Type: String
+added:           ProvisionedConfiguration:
+added:             AuthConfiguration:
+added:               Type: String
+added:               DatabaseUser: String
+added:               UsernamePasswordSecretArn: String
+added:             ClusterIdentifier: String
+added:           ServerlessConfiguration:
+added:             WorkgroupArn: String
+added:             AuthConfiguration:
+added:               Type: String
+added:               UsernamePasswordSecretArn: String
+added:         StorageConfigurations:
+added:           - Type: String
+added:             RedshiftConfiguration:
+added:               DatabaseName: String
+added:             AwsDataCatalogConfiguration:
+added:               TableNames:
+added:                 - String
+added:         QueryGenerationConfiguration:
+added:           GenerationContext:
+added:             CuratedQueries:
+added:               - NaturalLanguage: String
+added:                 Sql: String
+added:             Tables:
+added:               - Description: String
+added:                 Inclusion: String
+added:                 Columns:
+added:                   - Description: String
+added:                     Inclusion: String
+added:                     Name: String
+added:                 Name: String
+added:           ExecutionTimeoutSeconds: Integer

AWS::Bedrock::PromptVersionLink to AWS::Bedrock::PromptVersion

 Type: AWS::Bedrock::PromptVersion
 Fn::GetAtt:
   Variants:
+added:     - GenAiResource:
+added:         Agent:
+added:           AgentIdentifier: String
       TemplateConfiguration:
+added:         Chat:
+added:           Messages:
+added:             - Role: String
+added:               Content:
+added:                 - Text: String
+added:           InputVariables:
+added:             - Name: String
+added:           ToolConfiguration:
+added:             ToolChoice:
+added:               Auto: Json
+added:               Any: Json
+added:               Tool:
+added:                 Name: String
+added:             Tools:
+added:               - ToolSpec:
+added:                   Description: String
+added:                   InputSchema:
+added:                     Json: Json
+added:                   Name: String
+added:           System:
+added:             - Text: String
~modified:         # Required: Yes → No
         Text:

AWS::CleanRooms::CollaborationLink to AWS::CleanRooms::Collaboration

 Type: AWS::CleanRooms::Collaboration
 Properties:
+added:   CreatorMLMemberAbilities:
+added:     CustomMLMemberAbilities:
+added:       - String
   CreatorPaymentConfiguration:
+added:     MachineLearning:
+added:       ModelInference:
+added:         IsResponsible: Boolean
+added:       ModelTraining:
+added:         IsResponsible: Boolean
   Members:
+added:     - MLMemberAbilities:  # MLMemberAbilities: see above
       PaymentConfiguration:  # PaymentConfiguration: see above

AWS::CleanRooms::MembershipLink to AWS::CleanRooms::Membership

 Type: AWS::CleanRooms::Membership
 Properties:
   PaymentConfiguration:
+added:     MachineLearning:
+added:       ModelInference:
+added:         IsResponsible: Boolean
+added:       ModelTraining:
+added:         IsResponsible: Boolean

AWS::CodePipeline::PipelineLink to AWS::CodePipeline::Pipeline

 Type: AWS::CodePipeline::Pipeline
 Properties:
   Stages:
     - BeforeEntry:
         Conditions:
           - Rules:
+added:               - Commands:
+added:                   - String
       OnFailure:
         Conditions:  # Condition: see above
       OnSuccess:
         Conditions:  # Condition: see above

AWS::DataSync::LocationEFSLink to AWS::DataSync::LocationEFS

 Type: AWS::DataSync::LocationEFS
 Properties:
~modified:   # Update requires: Replacement → No interruption
   AccessPointArn: String
~modified:   # Update requires: Replacement → No interruption
   FileSystemAccessRoleArn: String
~modified:   # Update requires: Replacement → No interruption
   InTransitEncryption: String
~modified:   # Update requires: Replacement → No interruption
   Subdirectory: String

AWS::DataSync::LocationFSxLustreLink to AWS::DataSync::LocationFSxLustre

 Type: AWS::DataSync::LocationFSxLustre
 Properties:
~modified:   # Update requires: Replacement → No interruption
   Subdirectory: String

AWS::DataSync::LocationFSxONTAPLink to AWS::DataSync::LocationFSxONTAP

 Type: AWS::DataSync::LocationFSxONTAP
 Properties:
~modified:   # Update requires: Replacement → No interruption
   Protocol:
~modified:     # Update requires: Replacement → No interruption
     NFS:
~modified:       # Update requires: Replacement → No interruption
       MountOptions:
~modified:         # Update requires: Replacement → No interruption
         Version: String
~modified:     # Update requires: Replacement → No interruption
     SMB:
~modified:       # Update requires: Replacement → No interruption
       Domain: String
~modified:       # Update requires: Replacement → No interruption
       MountOptions:
~modified:         # Update requires: Replacement → No interruption
         Version: String
~modified:       # Update requires: Replacement → No interruption
       Password: String
~modified:       # Update requires: Replacement → No interruption
       User: String
~modified:   # Update requires: Replacement → No interruption
   Subdirectory: String

AWS::DataSync::LocationFSxOpenZFSLink to AWS::DataSync::LocationFSxOpenZFS

 Type: AWS::DataSync::LocationFSxOpenZFS
 Properties:
~modified:   # Update requires: Replacement → No interruption
   Protocol:
~modified:     # Update requires: Replacement → No interruption
     NFS:
~modified:       # Update requires: Replacement → No interruption
       MountOptions:
~modified:         # Update requires: Replacement → No interruption
         Version: String
~modified:   # Update requires: Replacement → No interruption
   Subdirectory: String

AWS::DataSync::LocationFSxWindowsLink to AWS::DataSync::LocationFSxWindows

 Type: AWS::DataSync::LocationFSxWindows
 Properties:
~modified:   # Update requires: Replacement → No interruption
   Domain: String
~modified:   # Update requires: Replacement → No interruption
   Password: String
~modified:   # Update requires: Replacement → No interruption
   Subdirectory: String
~modified:   # Update requires: Replacement → No interruption
   User: String

AWS::DataSync::LocationS3Link to AWS::DataSync::LocationS3

 Type: AWS::DataSync::LocationS3
 Properties:
~modified:   # Update requires: Replacement → No interruption
   S3Config:
~modified:     # Update requires: Replacement → No interruption
     BucketAccessRoleArn: String
~modified:   # Update requires: Replacement → No interruption
   S3StorageClass: String
~modified:   # Update requires: Replacement → No interruption
   Subdirectory: String

AWS::DynamoDB::GlobalTableLink to AWS::DynamoDB::GlobalTable

 Type: AWS::DynamoDB::GlobalTable
 Properties:
   PointInTimeRecoverySpecification:
+added:     RecoveryPeriodInDays: Integer
   Replicas:
     - PointInTimeRecoverySpecification:  # PointInTimeRecoverySpecification: see above

AWS::EC2::ClientVpnEndpointLink to AWS::EC2::ClientVpnEndpoint

 Type: AWS::EC2::ClientVpnEndpoint
 Properties:
+added:   DisconnectOnSessionTimeout: Boolean

AWS::ECS::ServiceLink to AWS::ECS::Service

 Type: AWS::ECS::Service
 Properties:
   VolumeConfigurations:
     - ManagedEBSVolume:
+added:         VolumeInitializationRate: Integer

AWS::EKS::ClusterLink to AWS::EKS::Cluster

 Type: AWS::EKS::Cluster
 Properties:
~modified:   # Update requires: Replacement → No interruption
   KubernetesNetworkConfig:
~modified:     # Update requires: Replacement → No interruption
     ElasticLoadBalancing:
~modified:       # Update requires: Replacement → No interruption
       Enabled: Boolean
~modified:     # Update requires: Replacement → No interruption
     ServiceIpv6Cidr: String

AWS::EKS::NodegroupLink to AWS::EKS::Nodegroup

 Type: AWS::EKS::Nodegroup
 Properties:
   UpdateConfig:
+added:     UpdateStrategy: String

AWS::ElastiCache::UserGroupLink to AWS::ElastiCache::UserGroup

 Type: AWS::ElastiCache::UserGroup
 Properties:
~modified:   # Update requires: Replacement → No interruption
   Engine: String

AWS::EMRServerless::ApplicationLink to AWS::EMRServerless::Application

 Type: AWS::EMRServerless::Application
 Properties:
   MonitoringConfiguration:
+added:     PrometheusMonitoringConfiguration:
+added:       RemoteWriteUrl: String

AWS::KafkaConnect::ConnectorLink to AWS::KafkaConnect::Connector

 Type: AWS::KafkaConnect::Connector
 Properties:
~modified:   # Update requires: Replacement → No interruption
   ConnectorConfiguration:
     <key>: String

AWS::Lex::BotLink to AWS::Lex::Bot

 Type: AWS::Lex::Bot
 Properties:
+added:   Replication:
+added:     ReplicaRegions:
+added:       - String

AWS::ResilienceHub::AppLink to AWS::ResilienceHub::App

 Type: AWS::ResilienceHub::App
 Properties:
+added:   RegulatoryPolicyArn: String

AWS::RolesAnywhere::ProfileLink to AWS::RolesAnywhere::Profile

 Type: AWS::RolesAnywhere::Profile
 Properties:
~modified:   # Update requires: No interruption → Replacement
   RequireInstanceProperties: Boolean

AWS::SES::ConfigurationSetLink to AWS::SES::ConfigurationSet

 Type: AWS::SES::ConfigurationSet
 Properties:
   TrackingOptions:
+added:     HttpsPolicy: String

AWS::SNS::TopicLink to AWS::SNS::Topic

 Type: AWS::SNS::Topic
 Properties:
+added:   FifoThroughputScope: String

AWS::Wisdom::AIAgentLink to AWS::Wisdom::AIAgent

 Type: AWS::Wisdom::AIAgent
 Fn::GetAtt:
+added:   ModifiedTimeSeconds: Double

AWS::Wisdom::AIPromptLink to AWS::Wisdom::AIPrompt

 Type: AWS::Wisdom::AIPrompt
 Fn::GetAtt:
+added:   ModifiedTimeSeconds: Double