CloudFormation Changelog

Changes to the CloudFormation resource specification.

ADDED: 2
REMOVED: 0
MODIFIED: 11
DOCUMENTATION: 0

New resource types

AWS::ComputeOptimizer::AutomationRuleLink to AWS::ComputeOptimizer::AutomationRule

 Type: AWS::ComputeOptimizer::AutomationRule
 Properties:
   Status: String
   RecommendedActionTypes:
     - String
   Description: String
   Priority: String
   Schedule:
     ScheduleExpression: String
     ExecutionWindowInMinutes: Integer
     ScheduleExpressionTimezone: String
   RuleType: String
   Criteria:
     EstimatedMonthlySavings:
       - Comparison: String
         Values:
           - Double
     ResourceArn:
       - Values:
           - String
         Comparison: String
     ResourceTag:
       - Comparison: String
         Values:
           - String
         Key: String
     RestartNeeded:  # StringCriteriaCondition: see above
     Region:  # StringCriteriaCondition: see above
     LookBackPeriodInDays:
       - Values:
           - Integer
         Comparison: String
     EbsVolumeType:  # StringCriteriaCondition: see above
     EbsVolumeSizeInGib:  # IntegerCriteriaCondition: see above
   Tags:
     - Value: String
       Key: String
   Name: String
   OrganizationConfiguration:
     RuleApplyOrder: String
     AccountIds:
       - String
 Fn::GetAtt:
   RuleRevision: String
   AccountId: String
   CreatedTimestamp: String
   RuleArn: String
   RuleId: String
   LastUpdatedTimestamp: String

AWS::OpenSearchServerless::CollectionGroupLink to AWS::OpenSearchServerless::CollectionGroup

 Type: AWS::OpenSearchServerless::CollectionGroup
 Properties:
   Description: String
   StandbyReplicas: String
   CapacityLimits:
     MaxSearchCapacityInOcu: Double
     MinIndexingCapacityInOcu: Double
     MaxIndexingCapacityInOcu: Double
     MinSearchCapacityInOcu: Double
   Tags:
     - Value: String
       Key: String
   Name: String
 Fn::GetAtt:
   Id: String
   Arn: String

Changed resource types

AWS::Batch::ComputeEnvironmentLink to AWS::Batch::ComputeEnvironment

 Type: AWS::Batch::ComputeEnvironment
 Properties:
   ComputeResources:
+added:     ScalingPolicy:
+added:       MinScaleDownDelayMinutes: Integer

AWS::Cases::FieldLink to AWS::Cases::Field

 Type: AWS::Cases::Field
 Properties:
+added:   Attributes:
+added:     Text:
+added:       IsMultiline: Boolean

AWS::CustomerProfiles::IntegrationLink to AWS::CustomerProfiles::Integration

 Type: AWS::CustomerProfiles::Integration
 Properties:
+added:   Scope: String

AWS::CustomerProfiles::ObjectTypeLink to AWS::CustomerProfiles::ObjectType

 Type: AWS::CustomerProfiles::ObjectType
 Properties:
+added:   SourcePriority: Integer

AWS::EC2::VPNConnectionLink to AWS::EC2::VPNConnection

 Type: AWS::EC2::VPNConnection
 Properties:
~modified:   # Update requires: Replacement → No interruption
   VpnTunnelOptionsSpecifications:
~modified:     - # Update requires: Replacement → No interruption
       DPDTimeoutAction: String
~modified:       # Update requires: Replacement → No interruption
       DPDTimeoutSeconds: Integer
~modified:       # Update requires: Replacement → No interruption
       EnableTunnelLifecycleControl: Boolean
~modified:       # Update requires: Replacement → No interruption
       IKEVersions:
~modified:         - # Update requires: Replacement → No interruption
           Value: String
~modified:       # Update requires: Replacement → No interruption
       LogOptions:
~modified:         # Update requires: Replacement → No interruption
         CloudwatchLogOptions:
~modified:           # Update requires: Replacement → No interruption
           BgpLogEnabled: Boolean
~modified:           # Update requires: Replacement → No interruption
           BgpLogGroupArn: String
~modified:           # Update requires: Replacement → No interruption
           BgpLogOutputFormat: String
~modified:           # Update requires: Replacement → No interruption
           LogEnabled: Boolean
~modified:           # Update requires: Replacement → No interruption
           LogGroupArn: String
~modified:           # Update requires: Replacement → No interruption
           LogOutputFormat: String
~modified:       # Update requires: Replacement → No interruption
       Phase1DHGroupNumbers:
~modified:         - # Update requires: Replacement → No interruption
           Value: Integer
~modified:       # Update requires: Replacement → No interruption
       Phase1EncryptionAlgorithms:
~modified:         - # Update requires: Replacement → No interruption
           Value: String
~modified:       # Update requires: Replacement → No interruption
       Phase1IntegrityAlgorithms:
~modified:         - # Update requires: Replacement → No interruption
           Value: String
~modified:       # Update requires: Replacement → No interruption
       Phase1LifetimeSeconds: Integer
~modified:       # Update requires: Replacement → No interruption
       Phase2DHGroupNumbers:
~modified:         - # Update requires: Replacement → No interruption
           Value: Integer
~modified:       # Update requires: Replacement → No interruption
       Phase2EncryptionAlgorithms:
~modified:         - # Update requires: Replacement → No interruption
           Value: String
~modified:       # Update requires: Replacement → No interruption
       Phase2IntegrityAlgorithms:
~modified:         - # Update requires: Replacement → No interruption
           Value: String
~modified:       # Update requires: Replacement → No interruption
       Phase2LifetimeSeconds: Integer
~modified:       # Update requires: Replacement → No interruption
       PreSharedKey: String
~modified:       # Update requires: Replacement → No interruption
       RekeyFuzzPercentage: Integer
~modified:       # Update requires: Replacement → No interruption
       RekeyMarginTimeSeconds: Integer
~modified:       # Update requires: Replacement → No interruption
       ReplayWindowSize: Integer
~modified:       # Update requires: Replacement → No interruption
       StartupAction: String
~modified:       # Update requires: Replacement → No interruption
       TunnelInsideCidr: String
~modified:       # Update requires: Replacement → No interruption
       TunnelInsideIpv6Cidr: String

AWS::ECS::CapacityProviderLink to AWS::ECS::CapacityProvider

 Type: AWS::ECS::CapacityProvider
 Properties:
   ManagedInstancesProvider:
     InstanceLaunchTemplate:
+added:       CapacityReservations:
+added:         ReservationGroupArn: String
+added:         ReservationPreference: String

AWS::OpenSearchService::ApplicationLink to AWS::OpenSearchService::Application

 Type: AWS::OpenSearchService::Application
 Properties:
+added:   KmsKeyArn: String

AWS::PCAConnectorSCEP::ConnectorLink to AWS::PCAConnectorSCEP::Connector

 Type: AWS::PCAConnectorSCEP::Connector
 Properties:
+added:   VpcEndpointId: String

AWS::ServiceCatalog::LaunchRoleConstraintLink to AWS::ServiceCatalog::LaunchRoleConstraint

 Type: AWS::ServiceCatalog::LaunchRoleConstraint
 Fn::GetAtt:
+added:   Id: String

AWS::ServiceCatalog::PortfolioLink to AWS::ServiceCatalog::Portfolio

 Type: AWS::ServiceCatalog::Portfolio
 Properties:
~modified:   # Duplicates allowed: Not specified → Yes
   Tags:
 Fn::GetAtt:
+added:   Id: String

AWS::SSM::MaintenanceWindowLink to AWS::SSM::MaintenanceWindow

 Type: AWS::SSM::MaintenanceWindow
 Properties:
~modified:   # Duplicates allowed: Not specified → Yes
   Tags:
 Fn::GetAtt:
+added:   WindowId: String