Version 27.0.0

 Type: AWS::ECR::RegistryPolicy Properties:   PolicyText: Json Fn::GetAtt:   RegistryId: String

 Type: AWS::ECR::ReplicationConfiguration Properties:   ReplicationConfiguration:     Rules:       - Destinations:           - Region: String             RegistryId: String Fn::GetAtt:   RegistryId: String

 Type: AWS::ElastiCache::GlobalReplicationGroup Properties:   GlobalReplicationGroupIdSuffix: String   AutomaticFailoverEnabled: Boolean   CacheNodeType: String   EngineVersion: String   GlobalNodeGroupCount: Integer   GlobalReplicationGroupDescription: String   Members:     - ReplicationGroupId: String       ReplicationGroupRegion: String       Role: String   RegionalConfigurations:     - ReplicationGroupId: String       ReplicationGroupRegion: String       ReshardingConfigurations:         - NodeGroupId: String           PreferredAvailabilityZones:             - String Fn::GetAtt:   GlobalReplicationGroupId: String   Status: String

 Type: AWS::ImageBuilder::ContainerRecipe Properties:   Name: String   Description: String   Version: String   Components:     - ComponentArn: String   DockerfileTemplateData: String   DockerfileTemplateUri: String   PlatformOverride: String   ContainerType: String   ImageOsVersionOverride: String   TargetRepository:     Service: String     RepositoryName: String   KmsKeyId: String   ParentImage: String   WorkingDirectory: String   Tags:     <key>: String Fn::GetAtt:   Arn: String

 Type: AWS::AppMesh::GatewayRoute Properties:   # Required: Yes → No~modified:   GatewayRouteName: String

 Type: AWS::AppMesh::Mesh Properties:   # Required: Yes → No~modified:   MeshName: String

 Type: AWS::AppMesh::Route Properties:   # Required: Yes → No~modified:   RouteName: String

 Type: AWS::AppMesh::VirtualGateway Properties:   # Required: Yes → No~modified:   VirtualGatewayName: String

 Type: AWS::AppMesh::VirtualNode Properties:   # Required: Yes → No~modified:   VirtualNodeName: String

 Type: AWS::AppMesh::VirtualRouter Properties:   # Required: Yes → No~modified:   VirtualRouterName: String

 Type: AWS::Cassandra::Keyspace Properties:+added:   Tags:+added:     - Key: String+added:       Value: String

 Type: AWS::Cassandra::Table Properties:+added:   PointInTimeRecoveryEnabled: Boolean+added:   Tags:+added:     - Key: String+added:       Value: String

 Type: AWS::CloudWatch::MetricStream Properties:+added:   OutputFormat: String

 Type: AWS::Cognito::UserPoolClient Properties:   AnalyticsConfiguration:+added:     ApplicationArn: String

 Type: AWS::DataBrew::Job Properties:   Outputs:+added:     - FormatOptions:+added:         Csv:+added:           Delimiter: String

 Type: AWS::ECS::Service Properties:+added:   EnableExecuteCommand: Boolean   # Update requires: Replacement → No interruption~modified:   PlatformVersion: String

 Type: AWS::IoTWireless::Destination Properties:   # Update requires: No interruption → Replacement~modified:   Name: String−removed:   NextToken: String

 Type: AWS::IoTWireless::DeviceProfile Properties:+added:   LoRaWAN:+added:     SupportsClassB: Boolean+added:     ClassBTimeout: Integer+added:     PingSlotPeriod: Integer+added:     PingSlotDr: Integer+added:     PingSlotFreq: Integer+added:     SupportsClassC: Boolean+added:     ClassCTimeout: Integer+added:     MacVersion: String+added:     RegParamsRevision: String+added:     MaxEirp: Integer+added:     MaxDutyCycle: Integer+added:     SupportsJoin: Boolean+added:     RfRegion: String+added:     Supports32BitFCnt: Boolean−removed:   LoRaWANDeviceProfile:−removed:     SupportsClassB: Boolean−removed:     ClassBTimeout: Integer−removed:     PingSlotPeriod: Integer−removed:     PingSlotDr: Integer−removed:     PingSlotFreq: Integer−removed:     SupportsClassC: Boolean−removed:     ClassCTimeout: Integer−removed:     MacVersion: String−removed:     RegParamsRevision: String−removed:     MaxEirp: Integer−removed:     MaxDutyCycle: Integer−removed:     SupportsJoin: Boolean−removed:     RfRegion: String−removed:     Supports32BitFCnt: Boolean−removed:   NextToken: String

 Type: AWS::IoTWireless::ServiceProfile Properties:+added:   LoRaWAN:+added:     AddGwMetadata: Boolean−removed:   LoRaWANGetServiceProfileInfo:−removed:     UlRate: Integer−removed:     UlBucketSize: Integer−removed:     UlRatePolicy: String−removed:     DlRate: Integer−removed:     DlBucketSize: Integer−removed:     DlRatePolicy: String−removed:     AddGwMetadata: Boolean−removed:     DevStatusReqFreq: Integer−removed:     ReportDevStatusBattery: Boolean−removed:     ReportDevStatusMargin: Boolean−removed:     DrMin: Integer−removed:     DrMax: Integer−removed:     ChannelMask: String−removed:     PrAllowed: Boolean−removed:     HrAllowed: Boolean−removed:     RaAllowed: Boolean−removed:     NwkGeoLoc: Boolean−removed:     TargetPer: Integer−removed:     MinGwDiversity: Integer−removed:   LoRaWANServiceProfile:−removed:     AddGwMetadata: Boolean−removed:   NextToken: String Fn::GetAtt:+added:   LoRaWANResponse:+added:     UlRate: Integer+added:     UlBucketSize: Integer+added:     UlRatePolicy: String+added:     DlRate: Integer+added:     DlBucketSize: Integer+added:     DlRatePolicy: String+added:     AddGwMetadata: Boolean+added:     DevStatusReqFreq: Integer+added:     ReportDevStatusBattery: Boolean+added:     ReportDevStatusMargin: Boolean+added:     DrMin: Integer+added:     DrMax: Integer+added:     ChannelMask: String+added:     PrAllowed: Boolean+added:     HrAllowed: Boolean+added:     RaAllowed: Boolean+added:     NwkGeoLoc: Boolean+added:     TargetPer: Integer+added:     MinGwDiversity: Integer

 Type: AWS::IoTWireless::WirelessDevice Properties:+added:   LastUplinkReceivedAt: String+added:   LoRaWAN:+added:     DevEui: String+added:     DeviceProfileId: String+added:     ServiceProfileId: String+added:     OtaaV11:+added:       AppKey: String+added:       NwkKey: String+added:       JoinEui: String+added:     OtaaV10x:+added:       AppKey: String+added:       AppEui: String+added:     AbpV11:+added:       DevAddr: String+added:       SessionKeys:+added:         FNwkSIntKey: String+added:         SNwkSIntKey: String+added:         NwkSEncKey: String+added:         AppSKey: String+added:     AbpV10x:+added:       DevAddr: String+added:       SessionKeys:+added:         NwkSKey: String+added:         AppSKey: String−removed:   LoRaWANDevice:−removed:     DevEui: String−removed:     DeviceProfileId: String−removed:     ServiceProfileId: String−removed:     OtaaV11:−removed:       AppKey: String−removed:       NwkKey: String−removed:       JoinEui: String−removed:     OtaaV10X:−removed:       AppKey: String−removed:       AppEui: String−removed:     AbpV11:−removed:       DevAddr: String−removed:       SessionKeys:−removed:         FNwkSIntKey: String−removed:         SNwkSIntKey: String−removed:         NwkSEncKey: String−removed:         AppSKey: String−removed:     AbpV10X:−removed:       DevAddr: String−removed:       SessionKeys:−removed:         NwkSKey: String−removed:         AppSKey: String−removed:   NextToken: String

 Type: AWS::IoTWireless::WirelessGateway Properties:+added:   LastUplinkReceivedAt: String+added:   # Required: Yes+added:   LoRaWAN:+added:     GatewayEui: String+added:     RfRegion: String−removed:   LoRaWANGateway:−removed:     GatewayEui: String−removed:     RfRegion: String−removed:   NextToken: String

 Type: AWS::MediaPackage::PackagingConfiguration Properties:   CmafPackage:     Encryption:~modified:       SpekeKeyProvider: Json → SpekeKeyProvider+added:         RoleArn: String+added:         SystemIds:+added:           - String+added:         Url: String   DashPackage:     Encryption:~modified:       SpekeKeyProvider: Json → SpekeKeyProvider  # SpekeKeyProvider: see above   HlsPackage:     Encryption:~modified:       SpekeKeyProvider: Json → SpekeKeyProvider  # SpekeKeyProvider: see above   MssPackage:     Encryption:~modified:       SpekeKeyProvider: Json → SpekeKeyProvider  # SpekeKeyProvider: see above

 Type: AWS::MWAA::Environment Properties:   # Update requires: No interruption → Replacement~modified:   KmsKey: String+added:   # Required: Yes+added:   Name: String   # Update requires: Replacement → No interruption~modified:   NetworkConfiguration:     # Update requires: Replacement → No interruption~modified:     SecurityGroupIds: SecurityGroupList → List of String~modified:     SubnetIds: SubnetList → List of String−removed:   WebserverUrl: String Fn::GetAtt:−removed:   CreatedAt: String−removed:   LastUpdate:−removed:     Status: String−removed:     CreatedAt: String−removed:     Error:−removed:       ErrorCode: String−removed:       ErrorMessage: String−removed:   Name: String−removed:   ServiceRoleArn: String−removed:   Status: String+added:   WebserverUrl: String

 Type: AWS::SageMaker::Model Properties:−removed:   InferenceExecutionConfig:−removed:     Mode: String