2.6.3 (20201011)

SageMaker: Mark tags props as optional, per AWS documentation.
Add c5a, c6g, and r6g to instance types in constants
Make flake8 happy again
AWS::ServiceCatalog::LaunchRoleConstraint.RoleArn not required (#1765)
AWS::DocDB::DBCluster.DeletionProtection (#1748)
AWS::KinesisFirehose::DeliveryStream BufferingHints and CompressionFormat not required in S3DestinationConfigurations (#1766)
AWS::KinesisFirehose::DeliveryStream.ElasticsearchDestinationConfiguration.TypeName not required (#1767)
AWS::StepFunctions::StateMachine DefinitionString and S3Location.Version not required (#1768)
Add AWS::EC2::SecurityGroup.Ingress.SourcePrefixListId to SecurityGroupRule (#1762)
AWS::Elasticsearch::Domain.AdvancedSecurityOptions (#1775)
AWS::Glue::Connection.ConnectionInput.ConnectionType AllowedValues expansion (#1777)
Add additional properties to KinesisEvent
Change OnFailure and OnSuccess as not required per CloudFormation reference
Add AWS::Serverless::Api's Domain
Support for OpenApiVersion in serverless.Api
add efs backupPolicy
Fix some flake8 errors
Add ECS Fargate EFS mounting capability
Add new instance types to constants
Added SSM Parameter examples (#1770)
Update SecretsManager per 2020-07-23 update and alphabetize cleanups
Update SageMaker::EndpointConfig per 2020-07-23 update
Update CodeStarConnections::Connection per 2020-07-23 update
Update CloudFront::Distribution per 2020-07-23 update
Add ECR ImageScanningConfiguration and ImageTagMutability (Fixes #1544)
AWS::EKS::Nodegroup.LaunchTemplate (#1780)
AWS::SecretsManager::RotationSchedule.RotationLambdaARN not required (#1783)
Fix capitalization in AwsVpcConfiguration (#1788)
AWS::StepFunctions::StateMachine.TracingConfiguration (#1795)
AppMesh Gateway support (#1758)
fixing tags data type (#1785)
Added Types to EndpointConfiguration (#1793)
update TargetGroup.TargetType to support Ref values (#1794)
Run tests against Python 3.9 (#1790)
Cloudfront cache and origin policy (#1796)
Fix typo AWSOject => AWSObject
Remove list for Tags attribute
Remove trailing blank line from serverless.py
Update CodeGuruProfiler per 2020-07-30
Add Mtu to GroundStation::DataflowEndpoint per 2020-07-30 changes
Update EC2::FlowLog per 2020-07-30 changes
Add AutoImportPolicy to FSx::LustreConfiguration per 2020-08-06
Add BuildBatchConfig to CodeBuild::Project per 2020-08-06 changes
Revert "Fix capitalization in AwsVpcConfiguration (#1788)" (#1798)
Add EC2::CarrierGateway per 2020-08-13 changes
Add new ApplicationInsights::Application per 2020-08-13 changes
Tweaks to the gen.py script
Add SageMaker::MonitoringSchedule from 2020-08-13 changes
Add SecurityPolicy to Transfer::Server from 2020-08-13 changes
Add Topics to Lambda::EventSourceMapping from 2020-08-13 changes
Add DriveCacheType to FSx LustreConfiguration from 2020-08-13 changes
Add EnvironmentFiles to ECS::TaskDefinition from 2020-08-13 changes
Update Route53Resolver per 2020-08-27 changes
Update GameLift resources per 2020-08-27
Update ServiceCatalog per 2020-08-27 changes
Update CodeCommit per 2020-08-31 changes
Add EKS::FargateProfile per 2020-09-03 changes
Add AWS::CodeGuruReviewer per 2020-09-03 changes
Add CloudFront::RealtimeLogConfig per 2020-09-03 changes
Add AWS::Kendra per 2020-09-10 changes
Add AWS::SSO per 2020-09-10 changes
Add IoT::Authorizer per 2020-09-10 changes
Add DeleteReports to CodeBuild::ReportGroup per 2020-09-10 changes
AWS::Synthetics::Canary.RuntimeVersion AllowedValues expansion (#1801)
Update ApiGatewayV2::Authorizer per 2020-09-10 changes
Add CloudFormation::StackSet per 2020-09-17 changes
Add AWS::AppFlow per 2020-09-17 changes
Add DisableExecuteApiEndpoint to ApiGatewayV2::Api per 2020-09-17 changes
Add MutualTlsAuthentication to ApiGateway::DomainName per 2020-09-17 changes
Add MutualTlsAuthentication to ApiGatewayV2::DomainName per 2020-09-17 changes
AWS::MSK::Cluster.ClientAuthentication.Sasl (#1802)
Add WorkSpaces::ConnectionAlias per 2020-10-01 changes
Fix formatting in MSK
Update AWS::Batch per 2020-10-01 changes
Add CapacityProviderStrategy to ECS::Service per 2020-10-01 changes
Remove duplicate elasticache NodeGroupConfiguration property (Fixes #1803)
Add AWS::Timestream per 2020-10-08 changes
Add AWS::CodeArtifact per 2020-10-08 changes
Update Backup per 2020-10-08 changes
Update AmazonMQ per 2020-10-08 changes
Update EKS per 2020-10-08 changes
AWS::AutoScaling::AutoScalingGroup.NewInstancesProtectedFromScaleIn (#1804)
Improve grammar on install steps (#1800)
Update DLM to support cross region copy (Fixes #1799)
Update WAFv2 per 2020-0723 changes (Fixes #1797)
Update ECR::Repository.ImageScanningConfiguration to output the correct json (Fixes #1791)

2.6.2 (20200712)

Add Description property to EC2::TransitGateway (#1674)
Adding AWS::ImageBuilder::Image object, per May 7, 2020 update
Adding missing AWS::ApiGatewayV2::VpcLink object
Adding new AWS::SSM::Association property, per May 7, 2020 update
Update template_generator.py
Handle list type properties with a function validator (#1673)
Change RegularExpressionList
Remove Regex object in favour of basestring
Bug Fixes: wafv2 names not required
Update instance types in constants
Add AWS::CodeStarConnections::Connection props, per May 14, 2020 update
Adding misc AWS::DMS properties, per May 14, 2020 update
Adding misc AWS::MediaStore::Container properties, per May 14, 2020 update
updating AWS::ServiceCatalog::CloudFormationProduct properties, per May 14, 2020 update
Changing AWS::Synthetics::Canary props, per May 14, 2020 update
Adding misc AWS::GlobalAccelerator objects, per May 14, 2020 update
Adding new AWS::Macie resources, per May 14, 2020 update
Add sample Aurora Serverless RDS template
Fixing misc AWS::ImageBuilder properties
Updating AWS::StepFunctions::StateMachine props, per May 21, 2020 update
Update AWS::SSM::Parameter properties, per May 21, 2020 update
Update AWS::CodeBuild::ReportGroup properties, per May 21, 2020 update
Fix bools in example output
Adding hibernation options to LaunchTemplateData
ExcludedRules are listed directly, not wrapped
fix syntax
add OnSuccess
Update AWS::EFS::AccessPoint per 2020-05-28 changes
Update AWS::CodeGuruProfiler::ProfilingGroup per 2020-06-03 changes
Update AWS::EC2::ClientVpnEndpoint per 2020-05-28 changes
Add DBProxy and DBProxyTargetGroup to AWS::RDS per 2020-06-04 changes
Add support for ARM and GPU containers for CodeBuild (#1699)
Fix S3Encryptions in Glue EncryptionConfiguration (#1725)
Convert stepfunctions.DefinitionSubstitutions to dict (#1726)
Add GroundStation link (#1727)
Update AWS::ElasticLoadBalancingV2::LoadBalancer per 2020-06-11 changes
Update AWS::ElastiCache::ReplicationGroup per 2020-06-11 changes
Update AWS::CloudFront::Distribution per 2020-06-11 changes
Update AWS::CertificateManager::Certificate per 2020-06-11 changes
Update AWS::EC2::Volume per 2020-06-11 changes
Add AWS::IoT::ProvisioningTemplate per 2020-06-04 changes (Fixes #1723)
Added Serverless::Application and Serverless ApplicationLocation (#1549)
Fix required setting for SageMaker::Model PrimaryContainer (Fixes #1729)
Added capacity providers
Update AWS::EFS::FileSystem per 2020-06-16 changes
Update AWS::Lambda::Function per 2020-06-16 changes
Update AWS::FMS::Policy per 2020-06-18 changes
Fix tests and alphabetize properties in ECS
Update AWS::ServiceDiscovery per 2020-06-22 changes
This isn't required
Update AWS::AppMesh per 2020-06-25 changes
Support attribute Mode for SageMaker Model ContainerDefinition
Add SourcePrefixListId to the ec2.SecurityGroupIngress validator (Fixes #1739)
Add ApplicationCloudWatchLoggingOption for KinesisAnalyticsV2 (Fixes #1738)
Add required TargetGroupName to DBProxyTargetGroup
Add VpcConfiguration to AWS::KinesisFirehose::DeliveryStream (Fixes #1717)
Update AWS::Events::Rule per 2020-07-06 changes
Add AWS::QLDB::Stream per 2020-07-08 update
Add AWS::CodeGuruProfiler::ProfilingGroup.ComputePlatform per 2020-07-09 update
Add AWS::CodeBuild::Project Source: BuildStatusConfig per 2020-0709 update
Add AWS::Athena::DataCatalog per 2020-07-09 update
Add AWS::EC2::PrefixList per 2020-07-09 update
Add AWS::ElasticLoadBalancingV2::Listener.AlpnPolicy per 2020-07-09 update
Update AWS::Synthetics per 2020-07-09 update
Add AWS::Amplify::App.EnableBranchAutoDeletion per 2020-07-09 update
Update AWS::FSx::FileSystem.LustreConfiguration per 2020-07-09 update
Update AWS::Amplify::Domain per 2020-07-09 update

2.6.1 (20200504)

Fix README for PyPI upload
Remove extra PublicAccessBlockConfiguration in s3 (Fixes #1541)
Added support for ForwardConfig in Listener (#1555)
Fix up a couple of items for ELBv2 from #1555
Fixing a missimplementation of rules, caused by a bug in the document… (#1599)
fix: include valid postgres capacity configurations (#1602)
adding misc AppMesh properties, per Feb 27 2020 update
adding misc FSX properties, per Feb 27 2020 update
Adding new AWS::CloudWatch::CompositeAlarm object, per March 2 2020 update
Adding new AWS::GroundStation resources, per Feb 27 2020 update
Add README link for GroundStation (#1606)
Fixup WAFv2 TextTransformations property and required (#1607)
Adding cloudfront OriginGroups properties, per March 5 2020 update
AWS::EC2::SecurityGroupIngress.SourcePrefixListId (#1622)
adding AWS::Athena::WorkGroup, per March 5 2020 update
Adding EncryptionConfig props to AWS::EKS::Cluster, per March 5 2020 update (#1610)
adding AWS::CodeStarConnections::Connection, per Marche 5 2020 update
Adding AWS::Chatbot::SlackChannelConfiguration, per March 5 2020 update
Fixup recent CodeStarConnections and Chatbot additions
Fixes to acmpca (#1660)
adding misc Greengrass props, per March 09 2020 update
adding misc AWS::MSK::Cluster properties, per March 12 2020 update
Adding MeshOwner prop to misc AppMesh objects, per March 12 2020 update
Adding new AWS::Cassandra resources, per March 16 2020 update
Fixup link and comments for AWS::Cassandra (related to #1616)
Fix several problems in wafv2
Add IotAnalyticsAction and StepFunctionsAction to IoT TopicRule Actions
Add missing IoTAnalytics properties, add Datastore object, add test IoTAnalytics example
Attributes for AddAttributes is a dict
add secrets manager type to codebuild environment variable types
Usageplan throttle (#2)
update example to include method as required
Adding AWS::ResourceGroups::Group resource, per March 19, 2020 update
Adding AWS::CodeGuruProfiler::ProfilingGroup resource, per March 19, 2020 update
Fixup links in README.rst
adding AWS::EC2::ClientVpnEndpoint properties, per March 19, 2020 update
Adding AWS::DMS::Endpoint props, per March 23, 2020 update
Adding AWS::AutoScaling::AutoScalingGroup props, per March 26, 2020 update
Adding misc AWS::ApiGatewayV2::Integration properties, per March 26, 2020 update
Adding AWS::ServiceCatalog::LaunchRoleConstraint props, per April 2, 2020 update
Adding AWS::CloudWatch::InsightRule props, per April 2, 2020 update
Fix new test changes to use TROPO_REAL_BOOL
Change ApiGateway::RestApi FailOnWarnings from basestring to boolean (Fixes #1655)
Update SAM Schedule event source spec
AWS::SecurityHub::Hub Tags uses the wrong format
Adding AWS::NetworkManager resource, per March 19, 2020 update
Adding AWS::Detective resources, per March 26, 2020 update
Adding misc AWS::IoT props, per March 26, 2020 update
Adding AWS::EC2::Volume props, per March 26, 2020 update
Adding AWS::FSx::FileSystem properties, per April 2, 2020 update
Adding misc AWS::Glue properties, per April 16, 2020 update
Adding new AWS::Synthetics::Canary resource, per April 23, 2020 update
Adding AWS::ImageBuilder resources, per April 23, 2020 update
Adding new AWS::CE::CostCategory resource, per April 23, 2020 update
Fix typo: pros => props
Update EventSchemas per 2020-04-30 changes
Update Synthetics per 2020-04-30 changes
Update Transfer per 2020-04-30 changes

2.6.0 (20200222)

Add ProvisionedConcurrencyConfig for AWS::Serverless::Function (#1535)
Add update policy that allows for in place upgrade of ES cluster (#1537)
Add ReportGroup and SourceCredential to CodeBuild
Add Count property to EC2::Instance ElasticInferenceAccelerator
Add EC2::GatewayRouteTableAssociation
Update FSx per 2019-12-19 changes
Add MaxAllocatedStorage to RDS::DBInstance
Add Name property to SSM::Document
Add OpenMonitoring property to MSK::Cluster
Break out NoDevice property validation (Fixes #1551) (#1553)
Fixed check_required validator error message (#1550)
Add test for check_required (#1550)
Add CloudWatch Alarm TreatMissingData validator (#1536)
Add WAFv2 resources, per Nov 25 2019 update (#1545)
linking AWS::WAFv2 and OpenStack resource types in README (#1559)
Strategy in AWS::EC2::PlacementGroup is not required (#1560)
Combine JSON + YAML example (#1561)
Add CACertificateIdentifier to DBInstance (#1557)
fixing AWS::Serverless documentation link (#1562)
adding new AWS::WAFv2::WebACLAssociation resource, per Jan 16 2020 update (#1567)
adding SyncSource & SyncType props to AWS::SSM::ResourceDataSync, per Jan 16 2020 update (#1566)
adding AWS::EC2::Instance HibernationOptions property, per Jan 16 2020 update (#1563)
Add QueuedTimeoutInMinutes to CodeBuild Project (#1540)
Add WeightedCapacity to AutoScaling::AutoScalingGroup LaunchTemplateOverrides (#1565)
Use correct curl option for compressed downloads
Update properties in AWS::Serverless::Api's Auth (#1568)
Add new pinpoint properties, per Jan 23 2020 update (#1569)
Add new AWS::RDS::DBCluster VALID_DB_ENGINE_MODES (#1573)
ServiceDiscovery DnsConfig NamespaceId is not required (#1575)
Add missing SecretTargetAttachment TargetTypes (#1578)
Ignore If expression during validation on AutoScalingRollingUpdate min instances (#1577)
adding Tags to Server, per Feb 6 2020 update
AWS::KinesisAnalyticsV2::Application.RuntimeEnvironment VALID_RUNTIME_ENVIRONMENTS
adding misc EC2 properties, per Feb 6 2020 update
adding new Config resources, per 2020 Feb 13 update
adding new Transfer properties, per 2020 Feb 13 update
adding new ACMPCA resources, per Jan 23 2020 update (#1570)
adding new AppConfig resource, per Jan 23 2020 update (#1571)
Nodegroup tags type (#1576)
adding XrayEnabled prop to GraphQLApi, per Feb 6 2020 update (#1579)
adding AccountRecoverySetting prop to UserPool, per Feb 6 2020 update (#1580)
adding Tags to Server, per Feb 6 2020 update (#1581)
Merge pull request #1582 from axelpavageau/feature/20200206-ec2
Merge pull request #1584 from cloudtools/PatMyron-patch-5
Alphebetize some properties
Merge pull request #1585 from axelpavageau/feature/20200213-transfer
Merge pull request #1586 from axelpavageau/feature/20200213-config
Adding new EC2 resources, per 2020 Feb 13 update (#1587)
Adding new FMS resources, per 2020 Feb 13 update (#1588)
adding misc Lakeformation properties, per Jan 16 2020 update (#1589)
Adding new AWS::Neptune::DBCluster properties, per Feb 18 2020 update (#1594)
fixing property according to the documentation's example (#1595)
adding UsernameConfiguration prop to UserPool, per Feb 20 2020 update (#1596)
Adding new ProjectFileSystemLocation property to CodeBuild::Project, per Feb 20 2020 update (#1597)

2.5.3 (20191208)

Switch to using the gzip version of the Resource Specification
Amend RefreshTokenValidity to match Cognito changes. (#1498)
Update placement object (#1501)
Add hyperlinks to AWS resource types (#1499)
Added missing CrawlerName field to Glue Action and Condition objects (#1500)
Fix multiple mappings being overwritten (#1041)
Cognito is missing UserPoolResourceServer (#1509)
Add EnabledMfas to cognito UserPool Object. (#1507)
Cognito EnabledMfa needs to be a list of strings (#1511)
Make Python 3.8 support official (#1513)
Added missing rds scaling configuration capacity (#1514)
Add AllocationStrategy parameter for AWS::Batch::ComputeEnvironment ComputeResources (#1515)
Add SelfManagedActiveDirectoryConfiguration property to fsx (#1516)
Add logging capability to EKS Cloudwatch (#1512)
Fix some flake8 breakage due to recent commits
Output the resource specification version after downloading
Add EventBus class in events script (#1518)
Add new EC2 resources per 2019-10-03 update
Add new cognito resources per 2019-10-03 update
Add PlannedBudgetLimits to Budgets::Budget BudgetData
Add AWS::Pinpoint
Adding missing property for guardduty FindingPublishing (#1517)
Support for API Gateway SecurityPolicy (#1521)
Add AWS::GameLift
Update AppStream per 2019-11-07 update
Add AWS::CodeStarNotifications and AWS::MediaConvert
Update AppMesh per 2019-11-04 update
Add DynamoDBTargets and CatalogTargets to Glue::Crawler
Update ApiGateway resources per 2019-11-31 changes
Add Tags to CodePipeline CustomActionType and Pipeline
Updates to Amplify per 2019-10-31 changes
Update Events per 2019-11-31 changes
Add InferenceAccelerator to ECS::TaskDefinitiion per 2019-10-31 change
Add LogPublishingOptions to Elasticsearch::Domain
Add Tags to SNS::Topic per 2019-11-31 changes
Add WAF Action Type validator (#1524)
Adding AWS::EKS::Nodegroup resource, per Nov 18 2019 update (#1529)
Adding CpuOptions support for LaunchTemplateData (#1531)
Update AppSync per 2019-11-21 changes
Update SNS per 2019-11-21 changes
Update OpsWorksCM per 2019-11-21 changes
Update IAM per 2019-11-21 changes
Update Glue per 2019-11-21 changes
Update Elasticsearch per 2019-11-21 changes
Update EC2 per 2019-11-21 changes
Update Cognito per 2019-11-21 changes
Update ApiGateway per 2019-11-21 changes
Update RDS per 2019-11-21 changes
Update ECS per 2019-11-21 changes
Update CloudWatch per 2019-11-21 changes
Update ECS per 2019-11-25 changes
Update per 2019-11 changes
Update CodePipeline per 2019-11-25 changes
Add ProvisionedConcurrencyConfiguration for Lambda alias and version (#1533)
Add AWS::EventSchemas
Add AWS::AccessAnalyzer
Add S3::AccessPoint per 2019-12-03 update
Update StepFunctions per 2019-12-03 update
Update ApiGatewayV2 per 2019-12-04 changes

2.5.2 (20190929)

Use double validator instead of a raw float for Double types (#1485)
Add PythonVersion to Glue JobCommand (#1486)
ImageId in EC2 LaunchTemplateData is no longer required (#1487)
Add KmsKeyID prop to AWS::ElastiCache::ReplicationGroup, per 2019 Aug 30 update (#1488)
Add threshold metric to CloudWatch::Alarm (#1489)
Fix naming of parameters in FindInMap helper. (#1491)
Add missing EnableNonSecurity property to SSM Rule (#1493)
Add EnableCloudwatchLogsExports to Neptune::DBCluster
Update AppMesh::Route properties per 2019-08-29 update
Add Config::OrganizationConfigRule resource
Add ZoneAwarenessConfig to Elasticsearch ElasticsearchClusterConfig
Add AWS::QLDB
Update RDS resources per 2019-08-29 update
Travis CI: Add flake8 which is a superset of pycodestyle and pyflakes (#1470)
Run flake8 via "make test" (#1470)
Add SourceVersion to CodeBuild::Project (#1495)
Add new Properties to SSM::Parameter (#1496)
iam: Add Description field to Role (#1497)
Add MaximumBatchingWindowInSeconds to Lambda::EventSourceMapping
Update Events::Rule EcsParameters per 2019-08-29 changes
Update ECS::TaskDefinition per 2019-08-29 changes
Update EC2::Instance per 2019-08-29 changes
Update DynamoDB::Table per 2019-08-29 changes
Update ApplicationAutoScaling::ScalableTarget per 2019-08-29 changes
Update DocDB::DBCluster per 2019-09-26 changes
Update Glue per 2019-09-26 changes

2.5.1 (20190825)

Fix missing required field in CodeContent object (#1472)
updated crawler tag attribute to match aws cloudformation doc (#1482)
Change Tags to dict in Glue resources (#1482)
Update gen script to understand "Json" Tags to be a dict
Fixed a typo in the ClientBroker's value (#1480)
Fix test output in MskCluster.template from issue #1480
Update MaintenanceWindow Properties (#1476)
Modified AdditionalAuthenticationProviders field in GraphQlApi to be a list (#1479)
Add new properties to Glue::Job (#1484)
Update missing properties in cognito (#1475)
Add AWS::LakeFormation
Update dms properties
Add SageMaker::Workteam
Add SplitTunnel to EC2::ClientVpnEndpoint
Add Tags properties to some Greengrass resources
Add ExcludeVerboseContent to AppSync LogConfig property type
Add AWS::ManagedBlockchain
Add Glue::MLTransform resource
Add AWS::CodeStar
Add LinuxParameters to Batch::ContainerProperties

2.5.0 (20190728)

Return real booleans in the output (#1409)

Note: it was noted in #1136 that cfn-lint prefers real booleans. Since this may break existing scripts/updates, it was implemented via #1409 via an environment variable: TROPO_REAL_BOOL=true

At some point troposphere likely will make this a warning and default to real booleans. Thanks for @michel-k and @ikben for implementing it.
Add AWS::SecurityHub
EC2: Update SpotOptions properties
Merge branch 'master' into feature/rules
Add Template.add_rule() function to be consistent with the Template API
Write doc for add_rule()
Adapt test case to the add_rule() interface
Add duplicate name check in add_rule
Add Tags to ECR Repository definition (#1444)
Merge pull request #1412 from vrtdev/feature/rules
EBSBlockDevice supports KmsKeyId (#1451)
Add Medialive resources (#1447)
Fix RecoveryPointTags/BackupVaultTags type for AWS Backup resources (#1448)
Add Code property to Codecommit (#1454)
Add support for LicenseSpecification for LaunchTemplateData (#1458)
Add AWS::MediaLive to README
Tweak to allow "make test" work with the real boolean change (#1409)
Prefer awacs.aws.PolicyDocument over awacs.aws.Policy (#1338)
Add EFS FileSystem LifecyclePolicies (#1456)
Fix Transfer::User SshPublicKeys type (#1459)
Fix TemporaryPasswordValidityDays type (#1460)
Add Cloudwatch AnomalyDetector resource (#1461)
Update ASK to the latest AWS documentation (#1467)
Adding AllowMajorVersionUpgrade to DMS Replication Instance (#1464)
Change ElastiCache ReplicaAvailabilityZones from string to string list (#1468)
Add AmazonMQ::Broker EncryptionOptions property
Update AWS::Amplify resources
Add AWS::IoTEvents
Add Tags to AWS::CodeCommit::Repository
Add EmailSendingAccount to Cognito::UserPool EmailConfiguration

2.4.9 (20190626)

add tag to role (#1441)
Fix regression in EC2::VPNConnection - add list back to Tags (#1442)

2.4.8 (20190623)

[iot1click] resource_type should be a string, not tuple (#1402)
Fix Parameters on AWS::Batch::JobDefinition (#1404)
Add new wafregional resources (#1406)
Add AppMesh::VirtualRouter (#1410)
Add InterfaceType to EC2 LaunchTemplate (#1405)
Adding AWS::Transfer resources, per 2019 May 23 update (#1407)
Adding AWS::PinpointEmail, per 2019 May 23 update (#1408)
Add missing LOCAL caching option (#1413)
Allow for AWSHelperFn objects in Tags (#1403)
Fix bug where FilterGroups were required, when technically they are not (#1424)
Adding AWS::Backup resources from May 23, 2019 update (#1419)
adding missing X-ray activation property for AWS::ApiGateway::Stage (#1420)
Change add_description to set_description in all examples (#1425)
Add support for httpHeaderConfig (#1426)
Add Config attributes to ELBV2 Condition (#1426)
Update ECS resources from June 13, 2019 update (#1430)
Add ClientVPN resources (#1431)
Change HeartbeatTimeout type to integer (#1415) (#1432)
Add transit gateway ID to Route (#1433)
Add Sagemaker::CodeRepository (#1422)
Adding SageMaker NotebookInstance properties (#1421)
Update ElasticLoadBalancingV2 ListenerRule (#1427)
Update DLM rule interval values (#1333) (#1437)
Add resources for Amazon MSK, from June 13, 2019 update (#1436)
Add HostRecovery property to EC2::Host
Add SecondarySourceVersions to CodeBuild::Project
Add ObjectLock* properties to S3::Bucket
Add Ec2SubnetIds property to EMR JobFlowInstancesConfig
Add AWS::Amplify
Adds 'ErrorOutputPrefix' to *S3DestinationConfiguration (#1439)
Add ServiceCatalog::StackSetConstraint and update CFProvisionedProduct
Add IdleDisconnectTimeoutInSeconds to AppStream::Fleet
Add Config::RemediationConfiguration resource
Add AppMesh AwsCloudMapServiceDiscovery and reformat for autogen
DLM: add Parameters and PolicyType properties to PolicyDetails
IoTAnalytics: add ContentDeliveryRules and VersioningConfiguration to Dataset
KinesisFirehose: updates to ExtendedS3DestinationConfiguration

2.4.7 (20190518)

Add authenticate-cognito and authenticate-oidc to elb v2 Action's "type" validator (#1352)
Update the instance types in constants. (#1353)
Add missing Termination Policies (#1354)
Add Tags to various AppStream objects, per 2019 March 19 update (#1355)
Add new AWS::AppMesh resources, per 2019 March 28 update (#1356)
Add ServiceCatalog::ResourceUpdateConstraint
Add ResourceRequirements property to Batch::JobDefinition
Add an improved troposphere code generator for use with AWS spec files
Add a Makefile helper to download the spec file
Fix a pep8 issue introduced with pycodestyle 2.5.0
Add constants for missing rds instance types (#1365)
EngineAttributes should take list (#1363)
Added support for lambda in TargetGroup with additional validation (#1376)
Fix the scripts for Python3 (#1364)
Add #! header and print_function import
Add scripts directory to tests
Fix pycodestyle issues with scripts
Add HealthCheckEnabled to ElasticLoadBalancingV2::TargetGroup
Fixed: Codebuild Webhook Filters are to be a list of list of WebhookFilter (#1372)
Use enumeration in codebuild FilterGroup validate and add some tests
Add AWS::EC2::CapacityReservation resource (#1379)
Add AWS::Greengrass (#1384)
Add Events::EventBusPolicy (#1386)
Add Python 3.7 to travis testing (#1302)
Added ECS ProxyConfiguration, DependsOn, StartTimeout and StopTimeout parameters (#1382)
Username property in DMS::Endpoint class should not be required (#1387)
Fix MethodSettings on AWS::Serverless::Api (#1391)
Adds TmpFs prop to LinuxParameters (#1392)
Add SharedMemorySize property to ECS LinuxParameters (#1392)
Make DefinitionString and DefinitionBody mutually exclusive, but allow no definition (#1390)
Add T3a, M/R5ad, and I3en instances to constants (#1393)
Fixed issue #1394 wrong appmesh Listener property and #1396 dependson should be a type list and #1397 proxy props should be list (#1395)
Add ApiGatewayV2 ApiMapping and DomainName resources
Added missing container name propery (#1398)
Update region/az information (#1399)
Add missing Role property for serverless DeploymentPreference (#1400)
Add DisableTemplateValidation to ServiceCatalog ProvisioningArtifactProperties
Add AWS::MediaStore
Add multiple changes to AWS::Glue
Add AppSync GraphQLApi changes
Add TemporaryPasswordValidityDays to Cognito PasswordPolicy

2.4.6 (20190320)

Discourage usage of Python 3.4 (#1326)
Remove validation for ElastiCache::ReplicationGroup some properties (#1063)
Add auth configs for ElasticLoadBalancingV2::ListenerRule actions
Add new RDS DBCluster and DBInstance properties (#1329)
Add new Elasticsearch Domain property (#1330)
Add new ApiGateway Apikey property (#1331)
Add new Codebuild ProjectCache property (#1332)
Add new AWS::RAM and AWS::RoboMaker resources
Add psuedo-parameter Ref for AWS::Partition (#1334)
Add SageMaker::NotebookInstance VolumeSizeInGB property
Add missing properties in SSM::PatchBaseline (#1339)
Add Tags to StepFunctions objects, per 2019 March 07 update (#1340)
Update valid values for emr.StepConfig ActionOnFailure (#1350)
Add RootAccess prop to AWS::SageMaker::NotebookInstance, per 2019 March 14 update (#1342)
Add prop to AWS::OpsWorksCM::Server per 2019 March 14 update (#1343)
Add new AWS::CodeBuild::Project props, per 2019 March 14 update (#1344)
Fix EC2 SpotFleet LoadBalancersConfig TargetGroupConfig (#1346)
Add URLSuffix Ref (#1347)
CodeBuild::Project Name is not required (#1348)

2.4.5 (20190219)

Add "pip install" step for source dist file before a release (#1318)
Exclude OpenStack modules within the template generator (#1319)
Add AWS::CodeBuild::Project subproperties, per Feb 2019 14 update (#1321)
Add AWS::FSx::FileSystem resource, per Feb 2019 15 update (#1322)
Add KinesisAnalyticsV2 resources, per 2019 Feb 15 update (#1323)
Remove awacs as a hard dependency; ensure awacs>=0.8 otherwise (#1325)
Add FSx and KinesisAnalyticsV2 modules to the documentation

2.4.4 (20190213)

Include requirements.txt in release tarball

2.4.3 (20190213)

Fix Glue StorageDescriptor NumberOfBuckets spelling (#1310)
ServiceDiscovery::Service DNSConfig is no longer required
Sphinx docs (#1311)
Add autogeneration of troposphere index files
Fix ApiGateway AccessLogSetting prop spelling (#1316)
Docs update (#1314)
Add AWS::ApiGatewayV2 Resources (#1312)
Updates for new resources being added

2.4.2 (20190202)

Add AWS::DocDB
Add UpdateReplacePolicy attribute
Use a dict instead of the Tags object for the Tags property on the dax resource (#1045) (#1046)
Add better method names for Troposphere objects. (#1169)
Update integer_list_item to always cast value to an int for comparison (#1192)
Remove name parameter from json_checker (#1260)
Remove duplicate VpcConfig/DomainJoinInfo classes from AppStream (#1285)
Add 'Kind' property to AWS::AppSync::Resolver (#1287)
Add missing region information. (#1288)
Fix tag sorting on py3 (#1289)
Updated autoscalingplans to match cloudformation doco (#1291)
ResourceGroupArn is no longer mandatory for AWS::Inspector::AssessmentTarget (#1292)
Fix creating RotationSchedule for SecretsManager (#1293)
Add missing serverless properties (Fixes #1294)
Make DataSourceName non*mandatory in appsync resolvers (#1296)
Add new properties to AWS::CodeBuild::Project, per 2019 Jan 24 update (#1297)
Add new AWS::OpsWorksCM::Server resource, per 2019 Jan 24 update (#1298)
Add AWS::Serverless::LayerVersion (#1305)
Fix for AWS Lambda reserved environment variables (#1306)
Add SqsParameters support to Rule Target (#1307)
Add DestinationPrefixListId to EC2 SecurityGroupRule (#1309)
Fix for pyflakes 2.1.0

2.4.1 (20190109)

Add a S3OriginConfig object to distinguish between Distribution and StreamingDistribution properties (#1273)
Add SSM Example for patch baselines and filter groups (#1274)
Add better validation for AWS::CloudWatch::Alarm properties (#1276)
Allow empty To/From port ranges for SG's for certain IP protocols (#1277)
Add additional properties to AWS::Serverless::Api (#1278)
Fixes DynamoDB validator error (#1280)

2.4.0 (20190106)

Setup tox (#1187)
Set line length for Python files in EditorConfig (#1188)
Fix EC2 SpotFleet properties #1195 (#1198)
Add MultiValueAnswer property for AWS::Route53::RecordSet (#1199)
adding RDS properties, per Nov 9 2018 update https://docs.aws.amazon.… (#1201)
Add Secrets Managers resources, per Nov 9 2018 update (#1202)
Add DLM support, per Nov 12 2018 update (#1203)
Adds support for Permissions Boundaries on AWS::IAM::Role and AWS::IAM::User (#1205)
Add support for multi*region action in CodePipeline (#1207)
Added support for Aurora BacktrackWindow. (#1210)
Add AWS::AppStream resources
Add Tags and WorkspaceProperties to WorkSpaces::Workspace
Add support for AWS::AutoScalingPlans::ScalingPlan (#1197)
adding KmsMasterKeyId to Topics, per Nov 19 2018 update
adding PublicAccessBlockConfiguration to s3 buckets, per Nov 19 2018 update
Validate Lambda environment variable names (#1186)
Fix DockerVolumeConfiguration Labels and DriverOpts definition (#1194)
Setup to_dict for Tags AWSHelper (#1189)
Delete CodeDeploy EC2TagSetList class as it is just a property of EC2TagSet (#1212)
Fix bugs and add missing properties in sagemaker (#1214)
adding DeletionProtection property to RDS, per Nov 19 2018 update (#1215)
adding PublicAccessBlockConfiguration to s3 buckets, per Nov 19 2018 update (#1216)
Merge pull request #1217 from axelpavageau/feature/sns*20181119*update
Add volume encryption, per Nov 19 2018 update (#1218)
Add PublicIpv4Pool property to EIPs, per Nov 19 2018 update (#1219)
Add new Lambda resources and props, per Nov 29 2018 update (#1242)
Add MixedInstancesPolicy property to autoscaling groups, per Nov 19 2018 update. (#1220)
Add tags to API Gateway resources, per Nov 19 2018 update (#1221)
Add various EMR properties, per Nov 19 2018 update (#1222)
Add new kinesis resource, per Nov 20 2018 update (#1224)
Make Lambda::LayerVersion CompatibleRuntimes a list of strings
Add new route53 resources, per Nov 20 2018 update (#1223)
Add new EC2Fleet resource, per Nov 20 2018 update (#1225)
Add new appsync FunctionConfiguration resource & properties, per Nov 20 2018 update (#1226)
Update AWS::CloudWatch::Alarm, per Nov 20 2018 update (#1227)
CloudWatch MetricDataQuery Id is required
Add DatapointsToAlarm to AWS::CloudWatch::Alarm (#1244)
Alphabetize DatapointsToAlarm in CloudWatch
Update Autoscalingplans properties, per Nov 20 2018 update (#1228)
Add Iot1click resources (#1229)
Add new Transit Gateway resources, per Nov 26 2018 release (#1232)
Fix online merge issue
Fixes EC2 SpotFleet LoadBalancersConfig structure (#1233)
Sets InstanceType in EC2 LaunchTemplateData to not required. (#1234)
Add new HttpNamespace resource & various servicediscovery props, per Nov 28 2018 update (#1237)
Add new ec2 properties, per Nov 28 2018 update (#1238)
EC2 Instance LicenseConfigurationArn is required
Add on*demand billing for DynamoDB tables (#1243)
Correct RoleArn case for OrganizationAggregationSource (#1247)
Add various codebuild properties, per Dec 6 2018 update (#1249)
Add support for DeploymentPreference to AWS::Serverless::Function (#1251)
Update typo on EnableCloudwatchLogsExports (#1253)
Add new AmazonMQ resource, per Dec 13 2018 update (#1254)
Add Alexa Skill resource, per Nov 20 2018 update (#1230)
Add new IoTAnalytics resources, per Dec 13 2018 update (#1255)
Extend Action to support Redirect and FixedResponse for AWS::ElasticLoadBalancingV2::ListenerRule (#1140)
Add support for extensible resource definitions in template generator (#1154)
Updates CloudFront with missing parameters and validators (#1235)
Added support for AWS Batch PlacementGroup & LaunchTemplate (#1262)
Add DeleteAutomatedBackups to RDS DBInstance (#1263)
Add missing KMS key properties (#1265)
Fix pep errors due to online merge
Fix EC2Fleet class definition to match functional correctness of CloudFormation (#1266)
Add Tags property to AWS::AmazonMQ::Broker, per 2019 Jan 3 update (#1267)
Add Containers property to AWS::SageMaker::Model per 2019 Jan 3 update (#1268)
Add AWS::Route53Resolver::ResolverRuleAssociation resource, per 2019 Jan 3 update (#1269)
Fix nested 'Name' sections in Output import (#1270)
README.rst: Use SVG build status badge (#1271)
Add test for nested Name in TemplateGenerator fixed via #1270

2.3.4 (20181104)

Add CloudFormation::Macro
Instance ImageId is no longer required, specifically if using Launch Templates; updated tests (#1137)
Fix amazonmq missing properties (#1143)
Update AmazonMQ::Broker properties to use [basestring] instead of list
Update the OnPremisesInstanceTagFilters parameter for AWS::CodeDeploy::DeploymentGroup (#1145)
Update constants.py (#1147)
Fix AutoScalingRollingUpdate validation failure (#1148)
Adding UseOnlineResharding policy per 09/20/2018 update (#1149)
Add SchedulingStrategy as a prop to ecs.Service (#1150)
Added ConnectionId and ConnectionType to API GW method integration (#1153)
Use dict as aws expects for ApiGateway::RestApi Parameters (#1156)
Add support for AWS*interface metadata (#1171)
Add new properties to ServiceRegistry (#1172)
[#1167] Add support for DockerVolumeConfiguration in AWS::ECS::TaskDefinition (#1168)
Add missing Codebuild source types (#1160)
[#1155] Aurora serverless support (#1166)
Missing RepositoryCredentials attribute for ContainerDefinition object (#1165)
Update for new S3 destination option in flow logs (#1158)
updates rds vpc example and closes #985 (#1157)
Update apigateway as of 09/20/18 (#1173)
Add missing APIGateway properties
Update codebuild as of 09/20/18 (#1175)
Update ec2 as of 09/20/18 (#1177)
Additional codebuild source types (#1178)
Use basestring to allow percentage definition in MaintenanceWindowTask (#1151)
Fix issues with CanaraySettings properties (#1181)
9/20/2018 update * NodeGroupId for Elasticache (#1182)
Update codedeploy as of 09/20/18 (#1176)
Add LambdaPermission in Example CloudWatchEventsSample.py (#1141)
improve double validation and fix some property datatypes (#1179)
Fix #1174 TemplateGenerator fail to parse template Fn::Sub with variable (#1180)

2.3.3 (20180905)

Revert schedule expression validation (#1114)

2.3.2 (20180904)

Auto add Parameter and Output to template when specified (#1018)
Changed policy to AmazonDynamoDBFullAccess for delete and put (#1106)
Fix CPUCredits casing and implement LaunchTemplateCreditSpecification class (#1100)
Add UsernameAttributes to Cognito (#1104)
Add SQS Event to serverless.py (#1103)
Add support for Windows containers in CodeBuild (#1097)
Generate class stubs necessary for autocompletion (#1079)
Add AWS::IAM::ServiceLinkedRole (#1110)
Made S3 Prefix in Firehose optional (#1102)
Prefix is still required in ExtendedS3DestinationConfiguration
SimpleTable has more attributes (#1108)
Alphabetize properties in servlerless::SimpleTable
AccountAggregationSources must be a list (#1111)
Schedule expression validation (#1114)
Add EndpointIdnetifier property to AWS::DMS::Endpoint object (#1117)
Add get_or_add parameter method (#1118)
Added HealthCheckCustomConfig to ServiceDiscovery Service (#1120)
Tags support for SQS queues (#1121)
VPCPeeringConnection PeerRegion (#1123)
Add FilterPolicy as a property of SubscriptionResource (#1125)
Add missing properties to SNS::Subscription
Add ThroughputMode and ProvisionedThroughputInMibps to EFS (#1124) (#1126)
Add AWS::EC2::VPCEndpointServicePermissions (#1130)
AMAZON_LINUX_2 is now supported by SSM (#1133)
[codebuild] Source * use value comparison instead of identity (#1134)
InvitationId in GuardDuty::Master is now optional
Fix missing boolean import in sns
Add CodePipeline::Webhook resource
Add ReportBuildStatus to CodeBuild Source property
Add HttpConfig to AppSync::DataSource
Add FieldLevelEncryptionId to CacheBehavior properties
Add Timeout to Batch::JobDefinition
Add EncryptionDisabled and OverrideArtifactName to CodeBuild Artifacts
Add SSESpecification to DAX::Cluster
Add KerberosAttributes to EMR::Cluster
Add ValidationMethod to CertificateManager::Certificate
Add Classifiers and Configuration to Glue resources
Add SecondaryArtifacts and SecondarySources to CodeBuild::Project
Add Logs to AmazonMQ::Broker

2.3.1 (20180701)

Add support for AWS::Neptune
Add support for AWS::EKS
Add support for AWS::AmazonMQ
Add support for AWS::SageMaker
Fix use of to_yaml long_form parameter (#1055)
Adding CENTOS to validators.operating_system (#1058)
Update constants with additional EC2 instances (#1059)
Fix casing of CreditSpecification CpuCredits (#1068)
Add 'Name' property for AWS::Serverless::Api (#1070)
Add equality methods to Template (#1072)
AWS PrivateLink support (#1084)
Add return value to template.add_condition() (#1087)
Add tests for to_yaml parameters
Use endpoint_type for vpc_endpoint_type param instead of type
Add resource EC2::VPCEndpointConnectionNotification
Add resource SSM::ResourceDataSync

2.3.0 (20180526)

Allow Refs to be hashable using their data (#1053)
Add AWS::Budgets
Add new AWS::ServiceCatalog resources
Add Policy to ApiGateway::RestApi
Add ServiceLinkedRoleARN to AutoScaling::AutoScalingGroup
Add LaunchConfigurationName to AutoScaling::LaunchConfiguration
Add Edition to DirectoryService::MicrosoftAD
Add PointInTimeRecoverySpecification to DynamoDB::Table
Add ServiceRegistries to ECS::Service
Add HealthCheck to ECS::TaskDefinition ContainerDefinition
Add EncryptionAtRestOptions to Elasticsearch::Domain
Add MaxSessionDuration ti IAM::Role
Add SplunkDestinationConfiguration to KinesisFirehose::DeliveryStream
StartingPosition is no longer required in Lambda::EventSourceMapping
Add DefaultValue to Logs::MetricFilter MetricTransformation
Add OutputLocation to SSM::Association
Add AutoScaling and EC2 LaunchTemplate support (#1038)
Add LaunchTemplate to EC2::Instance
Adding ECS Container Healthchecks tests (#1024)
Rename ActionTypeID to ActionTypeId in CodePipeline

2.2.2 (20180523)

Allow up to 50:1 ratio for iops and allocated storage
Correct Spot Fleet TagSpecifications (#1010)
Change GetCidr to Cidr (Fixes #1013)
Add missing OpsWorks::Instance properties (Fixes #1014)
Adding SUSE to list of operating systems for SSM (#1015)
Updates for latest pycodestyle warnings
Add AWS::AppSync
Add AWS::ServiceCatalog
Special case Tags support in gen.py
Add constants for EC2 C5 instance types (#1025)
Update guardduty.py (#1037)
Add OpenIdConnectConfig to AppSync::GraphQLApi
Update AWS Config features (updates #1022)
Updated appsync apikey expires to be an int. (#1040)
Fix AutoScalingRole in EMR: Fixes #984 (#1036)
Rename SES Template to EmailTemplate (#1047)
Add GuardDuty::Filter
Remove python 3.3 support since it's EOL (#1049)
Corrected the description of NatGateway (#1005)
Update deprecated modules (#1007)
Updared CodeBuild Source Options (#1017)
Allow Ref's to test equality against their data (#1048)
Update to cfn*flip 1.0.2 (#1003)
Eliminate infinite loop when pickle loads BaseAWSObject and objects derived from it. (#1016)
Allow multiple NoValue properties in mutually_exclusive (#1050)

2.2.1 (20180310)

type is not required for EnvironmentVariable (#975)
Properly handle list objects used with DependsOn (Fixes #982)
Explicitly convert allocated_storage to integer before using it in comparisons (#983)
Allow CreationPolicy override of props on WaitCondition (#988)
"JobDefinitionName" property in JobDefinition class is not required (#995)
ApiGateway::DomainName CertificateArn fix (#996)
Tags support for SSM documents #999 (#1000)
Add SSESpecification to DynamoDB::Table (#981)
Add GitCloneDepth and InsecureSsl to CodeBuild Source
Add Trippers property to CodeBuild::Project
Add aurora*mysql to list of valid RDS engines
Batch ContainerProperties is required
Add Regions to Route53 HealthCheckConfiguration
Add ClusterIdentifier to Redshift::Cluster
Add DBClusterIdentifier to RDS::DBCluster
Add TagSpecification to EC2::SpotFleet LaunchSpecifcations
Add DisableScaleIn to ApplicationAutoScaling
Add ApiKeySourceType and MinimumCompressionSize to ApiGateway::RestApi
Add AutoScalingGroupName to AutoScaling::AutoScalingGroup
Add AWS::ApiGateway::VpcLink
Add AWS::GuardDuty::Master and AWS::GuardDuty::Member
Add AWS::SES
Add GetCidr function for Fn::GetCidr

2.2.0 (20180129)

Add AWS::Inspector
Add AWS::ServiceDiscovery
Add InputProcessingConfiguration to KinesisAnalytics::Application
EndpointConfiguration in ApiGateway::DomainName is not required
Allow setting Subnets and SubnetMappings properties on ELBv2 LoadBalancers (#934)
increase lambda memory limit to support up to 3008 MB (#936)
Stop validation if CodeBuild Source Type is a Ref (#940)
Added support for AutoPublishAlias to AWS::Serverless::Function as specified https://github.com/awslabs/serverless*application*model/blob/master/versions/2016*10*31.md (#941)
Add resource_type value and unit tests for guardduty AWSObject's (#945)
Added elasticsearch instance types for m4, c4 and r4 generations (#948)
Correct type in API Gateway GatewayResponse type (#950)
Fixes the lifecyclepolicy problem reported at Issue #953 (#954)
Add constants for EC2 M5 instance types (#955)
Adding support for Block Device Mapping V2 (#960)
Add support for Policy Document in SAM template. (#961)
Stab at documenting Troposphere basics (#963)
Adding HealthCheckGracePeriodSeconds into ECS Service (#966)
Add AllowedPattern to Parameter (#968)
Add long form parameter to to_yaml (#972)
Use S3.Filter for the serverless S3Event Filter property
Remove erroneous print in tests/test_serverless.py
Add FunctionForPackaging class to serverless
Add AssociationName to AWS::SSM::Association
Update S3::Bucket with 20180123 property changes
Add DBSubnetGroupName to AWS::RDS::DBSubnetGroup
Add ReservedConcurrentExecutions to AWS:Lambda:Function
Add StreamEncryption to AWS::Kinesis::Stream
Add LambdaOutput to KinesisAnalytics ApplicationOutput property
Update required fields in IoT TopicRule DynamoDBAction
Add validator for InstanceTenancy in EC2::VPC
Add CreditSpecification and ElasticGpuSpecifications to EC2::Instance

2.1.2 (20171203)

In SpotFleet::SpotFleetRequestConfigData SpotPrice is optional
Add RoutingConfig to AWS::Lambda::Alias
Update AWS::CodeDeploy
Add CodeDeployLambdaAliasUpdate to UpdatePolicy
Add AWS::GuardDuty
Add AWS::Cloud9
Add initial python resource spec generator
Update AWS::CodeBuild::Project to 20171201 changes
Change AWS::Batch::ComputeResources.Tags type to dict (#867)
Update README for YAML template (#925)
Typo fix in examples/ElastiCacheRedis.py (#926)
Adds Fargate support to ECS types (#929)
Fix SSM NotificationConfig validator type (#930)
Fix SQS::Queue validation in the case of no QueueName specified (#931)

2.1.1 (20171126)

Add support for VPCOptions in ElasticSearch (#862)
Add Description property for security group ingress and egress (#910)
Add QueryLoggingConfig to Route53::HostedZone
Add SourceRegion to RDS::DBInstance
Add RootVolumeSize and caleDownBehavior to EMR::Cluster
Add new properties to ElastiCache::ReplicationGroup
Add LinuxParameters to ECS::TaskDefinition ContainerDefinitions
Add LifecyclePolicy to ECR::Repository
Add ScheduledActions to ApplicationAutoScaling::ScalableTarget
Add new properties into ApiGateway

2.1.0 (20171119)

Output yaml (to_yaml) using cfn_flip (Fixes #567)
Allow AWSHelperFn for CodeCommit Trigger Event(s) (#869)
Adding the AWS::Glue resources (#872)
Use a list for Serverless::Function Tags (#873)
Support ProcessingConfiguration for Elasticsearch and Redshift (#876)
Fixes incorrect class definition. (#877)
Add TargetGroupInfo to DeploymentGroup #884 (#895)
Reverting #810 as AWS has changed the casing again (#896)
Add EMR Cluster MasterInstanceFleet and CoreInstanceFleet properties (#897)
Add EMR Cluster CustomAmiId (#888) (#898)
Add SecurityGroupRule Description property (#885) (#899)
Add support for tags in AWS::KMS::Key. (#900)
Adding OriginReadTimeout aka OriginResponseTimeout to cloudfront origin settings (#901)
Added property for OriginKeepaliveTimeout
Add CloudFrontOriginAccessIdentity type (#903)
Added support for VpnTunnelOptionsSpecifications (#904)
Allow ref on Parameter (#905)
Adds Tags to Cloudfront Distribution (#906)
CloudFront: add IPV6Enabled property for DistributionConfig (#908)
Add OptionVersion to RDS:OptionConfigurations
Add Tags to OpsWorks Layer and Stack
Add LifecycleHookSpecification in AutoScalingGroup
Add AmazonSideAsn to EC2::VPNGateway
Add StateMachineName to StepFunctions::StateMachine
Change KMS::Key to accept a standard Tags
Add LambdaFunctionAssociations to CloudFront CacheBehaviors
Add ResourceName to elasticbeanstalk OptionSettings
Add AnalyticsConfigurations and InventoryConfigurations to S3::Bucket
Add RequestValidatorId and OperationName to ApiGateway::Method
Add deprecation warning for StageName in ApiGateway StageDescription
Add AWS::CloudFront::StreamingDistribution

2.0.2 (20171023)

Set EC2 BlockDeviceMapping NoDevice property to type dict (#866)

2.0.1 (20171021)

Allow s3.Bucket AccessControl to be an AWSHelperFn
Add AWS::ElasticLoadBalancingV2::ListenerCertificate
Add serverless FunctionName and change how Tags are implemented
Make AdjustmentType an optional property of ScalingPolicy as it is not used/supported for target (#849)
Add maintenance window for SSM (#851)
Add Tags, Tracing, KmsKeyArn, DLQ to serverless(SAM) (#853)
Add new AWS::SSM resources (#854)
EC2 NoDevice should be type boolean not dict (#858)
Fixes RecordColumns cardinality for InputSchema and ReferenceSchema (#859)
Make AWS::Batch::JobQueue::JobQueueName optional (#860)
Fixes ApplicationOutput/Output cardinality (#863)

2.0.0 (20171007)

Note: the s3.Bucket change (#844) may cause a breaking change for non*named arguments.
Add DefinitionBody to serverless API (#822)
Adding kinesis stream source to firehose (#823)
Add Event::Rule::Target::EcsParameters (#824)
Add S3 Transfer Acceleration to AWS::S3::Bucket (#833)
Add AvailabilityZone property to TargetDescription (#834)
Add Tags to NATGateway (#835)
Add ResourceLifecycleConfig to ElasticBeanstalk (#836)
Add AWS::Athena::NamedQuery (#837)
Added platformArn to Environment and ConfigurationTemplate (#839)
Events target (fixes #830) (#840)
Refactor s3.Bucket to remove custom __init__() and add tests (#844)
Be more explicit on the use of the Tags object for Tags (#845)

1.9.6 (20170924)

Added missing EU_WEST_2 constants. (#776)
Override object validation (#780)
Update PyPI Information (#785)
Adding IPv6 changes to AWS::EC2::Subnet (#786)
NetworkACL Protocl Constants (#787)
Add support for EFS encryption (#789)
Add AWS::ApiGateway::GatewayResponse (#790)
Add support for aurora*postgresql as a valid DB engine (#791)
adding sqs server side encryption (#793)
Support new code deploy options (#794)
Add AWS Batch Support (#796)
VPC expansion support (#797)
Add NLB Functionality (#806)
Fix typos in examples/DynamoDB_Table.py (#807)
Revert "Accept Join type as parameter default value as it returns a string (#752)" (#808)
Change Cognito UserPool SchemaAttribute required value to boolean (#809)
Updating case of 'AssignIPv6AddressOnCreation' (#810)
Fix spelling error to in RedshiftVPC example (#811)
EFS example: SecurityGroupRule can't be referred to as a Ref (#813)
Update README.rst with current supported resources (#814)
Add CloudTrail EventSelectors (#815)
Add DAX support (#818)
Add KinesisAnalytics support (#819)
Add new ApiGateway resources (#820)
Add autoscaling example for http requests that closes #630 (#821)
Add new S3 Lifecycle Rule properties
Add IoT DynamoDBv2Action and update DynamoDBAction properties
Add EventSourceToken to Lambda::Permission
Add new pseudo parameters
Add DocumentationVersion to AWS::ApiGateway::Stage
Add S3 Bucket MetricsConfiguration and fix TagFilter spelling
Add TargetType to ELBv2::TargetGroup
Add TargetTrackingConfiguration to AutoScaling::ScalingPolicy
Add ReplaceUnhealthyInstances and Type to SpotFleetRequestConfigData
Add ExtendedS3DestinationConfiguration to firehose DeliveryStream
Add AWS::EC2::NetworkInterfacePermission

1.9.5 (20170726)

Add support for latest Cloudwatch alarms properties (#694)
Raise ValueError for Outputs and Mappings * Fix Issue #732 (#733)
Add AWS::EMR::SecurityConfiguration support (#738)
Create CODE_OF_CONDUCT.md (#740)
Added UsagePlans to API Gateway example (#741)
EMR AutoScaling Complex Validation and Introduction of an ignore validator type (#743)
Add PrivilegedMode option to CodeBuild Environments (#744)
EFS DependsOn Ref to object fix (#746)
README * add syntax highlighting (#747)
Make handling of DependsOn more pythonic (#748)
Accept Join type as parameter default value as it returns a string (#752)
AWS SAM support (#754)
Fixed UsagePlan example to proper Ref (#755)
Fix cognito StringAttributeConstraints property names (Fixes #756)
Add 'SourceAuth' property to CodeBuild Source (#758)
Make it easier to get at hidden attributes (Fixes #760)
Size/IOPS should be positive_integers (#761)
Check that FIFO Queues end with .fifo (#757)
Add AWS::CloudWatch::Dashboard (Fixes #763)
Ulimit's HardLimit and SoftLimit validator change (#764)
Adding EgressOnlyInternetGateway to EC2::Route (#765)
Allow passing in a dict into DashboardBody (#767)
Handle SQS QueueName using an AWSHelperFn (Fixes #773)
LifecycleHook NotificationTargetARN and RoleARN are now optional
Remove RoleArn from Events::Rule and add to Target property
Add TracingConfig property to AWS::Lambda::Function
Add Tags to some RedShift resources
Add AWS::ApiGateway::DomainName
Add AWS::EC2::EgressOnlyInternetGateway
Add AWS::EMR::InstanceFleetConfig
Add BinaryMediaTypes to ApiGateway::RestApi
Add TargetTrackingScalingPolicyConfiguration
Add TrailName to CloudTrail::Trail
Add AlarmConfiguration and TriggerConfigurations
Add Tags and TimeToLiveSpecification to DynamoDB::Table
Add RetentionPeriodHours to Kinesis::Stream
Add ReplicationSourceIdentifier to RDS::DBCluster
Add LoggingProperties to Redshift::Cluster
Add AWS Database Migration Service (DMS) support
Add test target to Makefile
Make it easier to download the latest CF resource spec
Added and reverted out of this release:
- Fix pycodestyle issue in tests/test_yaml.py
- Output yaml (to_yaml) using cfn_flip (Fixes #567)
- Special case If during parameter checking (Fixes #772)
- Raise TypeError when a scaler AWSHelperFn is used in a list context (#751)

1.9.4 (20170604)

Fix typo in S3_Bucket.py example (#696)
Added .Ref & .GetAtt helper methods (#697)
Add Pseudo Parameter Ref objects (#698)
Fix NamespaceType typo in codebuild::Artifacts() (fixes #701)
Add IpAddressType property to elbv2. (#703)
Add new AWS::Lambda::Function Tags support (#705)
Added ECS PlacementConstraints, PlacementStrategy, and ServiceName (#706)
Add missing CidrIpv6 property to securityrule. (#710)
Add missing properties to various objects in ec2.py (#711)
logs.LogGroup#RetentionInDays is strictly defined list (#712)
Add ManagedPolicyName to AWS::IAM::ManagedPolicy (Fixes #714)
Add better validations for Parameter Default types (Fixes #717)
Add AWS::Cognito (fixes #720)
Add required attribute, JobFlowId, to EMR::InstanceGroupConfig (#722)
Add WAFRegional support (#723)
fix for ElastiCacheRedis.py example to use awacs (#725)
Add EMR autoscaling (#729)
Add SshUsername to AWS::OpsWorks::UserProfile
Add PlacementConstraints to AWS::ECS::TaskDefinition
Add MaximumExecutionFrequency to Config SourceDetails

1.9.3 (20170413)

Fix pycodestyle by using an explicit exception type
Add more details to pycodestyle errors for travis runs
Fix validator function exception test
Remove limit check on conditions * Fixes #657
Allow valid value for TargetGroup HealthCheckPort (#659)
Added step functions and basic tests (#661)
Adding example for CloudTrail (from http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws*resource*cloudtrail*trail.html) (#667)
Fix ApiGateway.py sample (#666)
Update comment on type checking
Added missing props to ec2.NetworkInterfaces (#669) (#670)
Add WAF Common Attacks Sample (#675)
Updated constants with new instance types (#674)
SSM Targets * fix spelling mistake (Value => Values) (#673)
Do json validation on ApiGateway::Model Schema (Fix #679) (#681)
SQS: Add FifoQueue and ContentBasedDeduplication (#687)
VPCPeeringConnection: add PeerOwnerId & PeerRoleArn (#688)
IAM: Add InstanceProfileName to InstanceProfile (#689)
Add ApiGateway UsagePlanKey resource
Add DeadLetterConfig property to Lambda::Function
Add new subproperties to route53 and redshift (#690)
Route53: ChildHealthChecks is a list of strings (#690)
Fix typo in S3_Bucket_With_Versioning_And_Lifecycle_Rules.py (#693)
Allow a dict to be passed in to initalize Tags (#692)
Add SSM::Parameter
Update autoscaling example to remove rebinding (#695)

1.9.2 (20170129)

Extra template validation (#635)
Update ECS to Jan 17, 2017 release (#642)
Add Timezone property to DBInstance (#643)
Test Python 3.6 (#644)
Adding RDS engine support for oracle*se2 (#646)
Correct required in ecs.Service (#645)
Add Separator property to IoT Firehose Action
Add Fn::Split function (#647)
Added to_dict() method to troposphere.Template (#651)
Allow use of AWSHelperFn for IOPS (#652)
Allow HelperFN w/ autoscaling policies (#654)

1.9.1 (20170103)

Improve readability of AssumeRolePolicyDocument attribute (#591)
Add Environment to Lambda Function (#616)
Adding DataSources to OpsWorks App and RdsDbInstances to OpsWorks Stack (#621)
Added SNS::Subscription resource (SubscriptionResource) (#622)
Added CodeBuild Project resource and a CodeBuild example (#624)
Add back support for Python 2.6 (#626)
Fixed missing add_resource in example Cloudwatch rule (#629)
Create new property Environment for aws lambda Function (#631)
Add KmsKeyArn to Lambda Function
Add CopyTagsToSnapshot to RDS::DBInstance
Fix pycodestyle issues with examples/Lambda.py
Add AWS::SSM::Association
Add AWS::EC2::SubnetCidrBlock and AWS::EC2::VPCCidrBlock
Add mutually_exclusive validator
Add DocumentType to AWS::SSM::Document
Add OpsWorks Resources: UserProfile and Volume
Update opsworks per 2016*11*22 changes
Allow both dict and string for opswork CustomJson
Add IPv6 support from 2016*12*01 update

1.9.0 (20161115)

Note: the dynamodb change below may cause backwards compatibility issues. There have been deprecation warnings for a while.
Replace dynamodb module with dynamodb2 (#564)
Add CodeCommit as a supported AWS resource type
Add update of github Releases page to RELEASE doc
Update elasticache for 2016*10*12 changes (#592)
Support for S3 Lifecycle Rule property NoncurrentVersionTransitions (#596)
Include resource title in required attr exception (#597)
Added Placement class for the Placement property in LaunchSpecifications. (#598)
Add EFS example (#601)
Add support to old mysql db engine (#602)
Fix typo in Example Allowed Values (#603)
Remove title validation. Fixes #428 (#605)
Add support for conditions in cfn2py script (#606)
Added MongoDB default port to constants (#608)
Add HttpVersion prop to DistributionConfig (CloudFront HTTP/2 Support) (#609)
Added missing QueryStringCacheKeys property to CloudFront ForwardedValues (#612)
Add a validator for ELB names (#615)

1.8.2 (20161008)

Add SpotPrice to SpotFleet LaunchSpecifications
Add new properties to ECS (Clustername to Cluster and Family to TaskDefinition)
Add Alias object to KMS (fixes #568)
Added cross*stack references (#569)
Handle lambda => awslambda mapping in cfn2py (#573)
Add support for Tags to Certificate Manager Certificates (#574)
Adding enhanced monitoring to rds.DBInstance (#575)
Add support for LogGroupName in Logs::LogGroup (#576)
Update Export param (#579)
Add support for Fn::Sub (#582)
RDS DBInstance Engine required even when DBSnapshotIdentifier is set (#583)
Resource updates for 2016*10*06 changes (Fixes #584)
Add AWS::ApiGateway::UsagePlan (fixes #585)
Add AWS::CodeCommit::Repository (fixes #586)
Provide better type checking for values in from_dict (#587)
Allow HelperFn in UpdatePolicy for ASG (#588)
Fixed from_dict case where you have a list of non BaseAWSObjects (#589)

1.8.1 (20160912)

Add TargetGroupArn and fix ContainerPort (#549)
Update ApiGateway resources (#550)
Add support for AutoScalingCreationPolicy (#552)
Change param type for resource: RestAPI (#553)
Add support for IAM Roles in ECS Task Definitions (#556)
Allow Tags on AWS::CloudFormation::Stack (#557)
Added support for protocol in container definition PortMapping property. (#558)
Add Tags prop to Kinesis::Stream (#565)
Add a sample ECS Cluster template (#559)
Add support for ElasticsearchVersion in Elasticsearch Domain (#560)
WAF SizeContraint needs to be an AWSProperty (Fixes #561)
Add Tags prop to Kinesis::Stream (#565)

1.8.0 (20160815)

Support "UserName" property for AWS::IAM::User #529
Remove double S from S3ObjectVersion (fixes #530) (#531)
Fix TemplateGenerator import logic. (#533)
Add Name attributes for IAM groups and roles (#535)
Automatically check if zip_file exceeds 4096 chars #537
Add AWS Certificate Manager (#538)
Add Application Auto Scaling (#539)
CloudFront updates (Aug 9, 2016) (#540)
Add PerformanceMode to FileSystem resource (#541)
Add AWS Internet of Things (#542)
Extend Template constructor. (#543)
Add application loadbalancer objects and properties (#544)
Improve check_zip_file to calculate a minimum length (#548)

1.7.0 (20160707)

Convert fake AWSHelperFns into AWSProperties (#478)
cfn script: allow update (#484)
Validate the template against AWS before stack creation (#485)
Fix capitalization in README (#487)
Remove duplicate waf FieldToMatch class (fixes #489)
Tune validation logic and test cases for S3 bucket names (#486)
waf XssMatchTuple should be an AWSProperty (Fixes #498)
Allow setting a different region for S3 upload (#491)
fix attribute for ApiKey (Enable -> Enabled) (#492)
Invoke join correctly (#493)
EMR: fix EBS configuration (#497)
EMR: Action on Failure Fix (CONTINUE_AND_WAIT*>CANCEL_AND_WAIT) (#501)
Rewritten the helper to be more flexible (#502)
Added support for Kinesis Firehose (#505)
Add support for VPC Flow Logs (#507)
Syntax highlighting for readme python sample (#508)
Added Name property to Kinesis streams (#510)
Availability zones and EC2 instance type (#512)
Add AutoScalingReplacingUpdate to UpdatePolicy (#513)
Removed validation for DBSubnetGroupName when creating a read replica with SourceDBInstanceIdentifier (#515)
EMR configurations values: also allow AWS helper functions (#516)
Fix AssociationParameters Value type to list of strings (#518)
Add DependsOn to Deployment and remove Enabled from StageKey (#519)
Update fields in apigateway StageDescription (#521)
Fix rename pep8*>pycodestyle and bump to fixed pyflakes (#522)
Allows MultiAZ=false with AvailabilityZone in rds (#524)
Do not require Status as a param in iam.AccessKey (#525)
Fix badges in README

1.6.0 (20160504)

Remove unnecessary AWSHelperFn from props
ReplicationConfigurationRules Destination is now an object (#380)
Add WAF SizeConstraintSet and XssMatchSet
Logs SubscriptionFilter (#413)
Elasticsearch support (#415)
Fixed ConfigSnapshotDeliveryProperties type (#420)
Adding support for EMR resources (#421)
Fix ecs.TaskDefinition.Volumes that was incorrectly flagged as required (#422)
AWS::ECR test example (#423)
Add cloudfront hostedzoneid for route53 (#427)
Typo in variable name (431)
ScalingAdjustment is an integer (#432)
Add Compress to CloudFront (#433)
Added missing S3OriginConfig parameter(#437)
Allow both GetAtt and a basestring (#440)
Add VpcConfig to AWS::Lambda::Function (#442)
Add Version Resource to awslambda (#443)
Add Alias Resource to awslambda (#444)
Ignore If expression during validation of ASG (#446)
Add test and tweak fix for ASG MaxSize If fix (#446)
Provide Valid Lambda Function Memory Values for use in Parameters (#449)
Add FunctionName to Lambda::Function (#452)
Add support for EBS volume configuration in EMR resources (#453)
Add elasticsearch instance type constants (#454)
DomainName isn't a required parameter (#457)
Create Documentation To Help Contributors (#458)
Move Groups to property, add policy template version (#460)
Fix Elasticsarch Domain object naming and add backward compatibility (#461)
EC2 update FromPort, ToPort and Egress as optional (#463)
ApiGateway Resources (#466)
Added CloudWatch Events support (#467)
Import JSON Templates (#468)
Fix config Source object to take a list of SourceDetails (#469)
Update Contribute Document to Use Requirements.txt (#470)
Update to Apr 25, 2016 release (#471)
Implement LifecycleRule Transitions property (#472)
Better AWSHelperFn support in template generator (#473)
Fix Bucket AccessControl to allow Ref (#475)
Fix baseclass for AWS::Logs::Destination (#481)
Add test for AWS::Logs::Destination (#482)

1.5.0 (20160301)

Add MariaDB to list of RDS engines [GH*368]
Add ap*northeast [GH*373]
Add T2 Nano [GH*374]
capability support for cfn [GH*375]
Update to resource list in documentation [GH*383]
More info from validator function errors [GH*385]
Add testing for python 3.5 [GH*388]
Extended title validation [GH*389]
EC2 NAT Gateway [GH*394]
Add AWS::ECR::Repository [GH*395]
Add KmsKeyId and StorageEncrypted to DBCluster [GH*396]
Add awacs soft dependency [GH*397]
New dynamodb2 module to replace dynamodb for consistent interface [GH*398]
Add IsMultiRegionTrail support [GH*399]
Add IncludeGlobalResourceTypes to RecordingGroup [GH*400]
Capitalize examples [GH*404]
use location constants for bucket creation in cfn [GH*409]

1.4.0 (20160101)

Add RDS Aurora support [GH*335]
Change DeploymentGroup Ec2TagFilters to list [GH*337]
Correct EC2 SpotFleet LaunchSpecifications [GH*338]
RDS::DBCluster change AvailabilityZone to AvailabilityZones [GH*341]
ECS LoadBalancerName property is a string [GH*342]
CodeDeploy S3Location Version property is not a default requirement [GH*345]
Add AutoEnableIO to AWS::EC2::Volume
Only discard Properties in JSONrepr [GH*354]
CodeDeploy added ApplicationName [GH*357]
CodeDeploy DeploymentGroupName property missing [GH*358]
Add in cloudfront properties for max, default [GH*360]
Allow RDS iops to be 0 [GH*361]
Add CodePipline support [GH*362]
Implemented CloudFormation changes from Dec 3 and Dec 28 [GH*366]
Add AWS::Config, AWS::KMS, AWS::SSM

1.3.0 (20151021)

Add new resources from 2015*10*01 CloudFormation release:
- AWS::CodeDeploy
- AWS::DirectoryService::SimpleAD
- AWS::EC2::PlacementGroup and AWS::EC2::SpotFleet
- AWS::Lambda::EventSourceMapping and AWS::Lambda::Permission
- AWS::Logs::SubscriptionFilter
- AWS::RDS::DBCluster and AWS::RDS::DBClusterParameter
- AWS::WorkSpaces::Workspace
Add updates to these resources from 2015*10*01 CloudFormation release:
- AWS::ElastiCache::ReplicationGroup
- AWS::OpsWorks::Stack
- AWS::OpsWorks::App
- AWS::S3::Bucket
Add ElastiCache (Redis) Example [ GH*329]
RDS: Added postgresql*license [GH*324]
tail: only add unseen events [GH*327]
Make Ref() work with datapipeline.ObjectField.RefValue [GH*328]
Fix DeploymentGroup resource_type (AWS::CodeDeploy::DeploymentGroup) [GH*333]
Add concatenation operator function __add__ for Tags [GH*334]

1.2.2 (20150915)

Give more info about type errors [GH*312]
Move tail within the troposphere library. This lets external libraries leverage this function [GH*315]
Improve opsworks validation [GH*319]
Fix RDS validation with conditional parameters [GH*320]

1.2.1 (20150907)

Bugfix for RDS Ref/GetAtt issue [GH*310]

1.2.0 (20150904)

Add support for EFS
Elasticache: only validate az choices if azs is a list [GH*292]
Add from_dict function to BaseAWSObject [GH*294]
IAM: Path is optional for Role and InstanceProfile [GH*295]
Validate parameter options based on Type [GH*296]
RDS: Add more specific validators to DBInstance [GH*297]
Add constants for the parameter types [GH*300]
Add lambda ZipFile property [GH*301]
Adds VPCEndpoint resource type [GH*304]
Supports tags in ElasticBeanstalk environments [GH*308]
Move cloudformation attribute setting to __setattr__ [GH*309]

1.1.2 (20150723)

Clarify the license is a [BSD 2*Clause license](http://opensource.org/licenses/BSD*2*Clause)
Add FindInMap type check for AutoScalingGroup validation of group sizes [GH*285]
Implement the template Metadata section [GH*286]

1.1.1 (20150712)

Rename lambda*>awslambda [GH*268]
Add t2 large instance type [GH*269]
IAM: status required and managedpolicyarns [GH*272]
Fix wrong prop name in rds.OptionGroup OptionGroupConfigurations*>OptionConfigurations [GH*274]
Add CloudFormation CustomResource [GH*278]
Add rds snapshot on delete example [GH*280]
Unable to pass Cluster name as String [GH*281]
Fix unable to set StringValue on ObjectField in DataPipeline [GH*283]

1.1.0 (20150615)

added AWS::CloudFormation::Stack NotificationARNs property [GH*243]
Add additional import for PrivateIpAddressSpecification [GH*247]
Add true s3 bucket name validator [GH*249]
Replace strict int comparison by flexible troposphere.validators.integer [GH*251]
Add validation for AZMode property on CacheCluster objects [GH*252]
Fixing Opsworks Naming (ThresholdWaitTime -> ThresholdsWaitTime) [GH*253]
Adding AutoScalingType to OpsWorks Instance [GH*255]
Allow extending classes + tests [GH*257]
Release June 11, 2015 [GH*259]
Add M4 instances and Memcached port [GH*260]
Add property for Subnet: MapPublicIpOnLaunch [GH*261]
Minor improvements and fixes [GH*262]
Update LoginProfile. Note: this is a breaking change and requires adding a `Password=` keyword parameter into LoginProfile. [GH*264]
Add 2 additional properties (elasticache:CacheCluster:SnapshotName and opsworks:Layer:LifecycleEventConfiguration) [GH*265]

1.0.0 (20150511)

Fix two elasticache properties [GH*196]
Add interim MinimumProtocolVersion to CloudFront ViewerCertificate [GH*218]
Missing OriginPath in cloudfront.py [GH*220]
Fix DBInstance constraints in order to allow the creation of RDS read*only replicas [GH*221]
Add properties CharacterSetName, KmsKeyId, and StorageEncrypted to AWS::RDS::DBInstance [GH*224]
Add Route53 HostedZoneVPCs, HostedZoneTags, HealthCheckTags
Add new properties from 2015*04*16 CloudFormation release [GH*225, GH*240]
Allow default region for GetAZs() [GH*232]
Make AvailabilityZones parameter optional in AutoScalingGroup
EventSubscription resource + EC2 types [GH*227]
Python 3.4 support [GH*228]
examples fix: users is list [GH*237]
SNS Topic fields are not required [GH*230]
Make AvailabilityZones parameter optional in AutoScalingGroup [GH*236]

0.7.2 (20150323)

Support AWS helper functions in lists during validation [GH*179]
Update README [GH*183]
Fixing RedshiftClusterInVpc example; incorrect SG setup [GH*186]
Add optional NonKeyAttributes to DynamoDB Projection class [GH*188]
Change AutoScaling ScheduledAction StartTime, EndTime, and Recurrence to optional [GH*189]
CloudFront forwarded values required on cache behavior [GH*191]
DynamoDB attribute definitions required [GH*192]
Add some ec2 required fields [GH*193]
Fix ElasticBeanstalk resources [GH*213]
Fix iam Policy Resource/Property bug [GH*214]

0.7.1 (20150111)

Fix UpdatePolicy validation [GH*173]
Add AWS::CloudFormation::Init ConfigSets support [GH*176]
Change CloudWatch Alarm's Threshold prop to be basestring [GH*178]

0.7.0 (20150102)

Added new Google Group for discussion: https://groups.google.com/forum/#!forum/cloudtools*dev
Fixing ValueError message to refer the correct package [GH*135]
Change cfn to add R with no argument lists all the Stacks [GH*138]
Add eu*central*1 region (Frankfurt) [GH*139]
ConfigurationTemplate is an Object [GH*140]
Release: AWS CloudFormation on 2014*11*06 [GH*141]
Remove duplicate security_group from port [GH*143]
UpdatePolicy and CreationPolicy [GH*144]
Fixes duplicate key error reporting [GH*145]
Fix warning in CloudFront example description [GH*148]
Cfn script create bucket in the specified region [GH*149]
Remove Unnecessary EOL whitespace [GH*150] Note: this changes the default JSON separators.
More metadata options [GH*153]
Metadata auth [GH*155]
Fixed CreationPolicy [GH*157] [GH*160]
Addded AWS template VPC_Single_Instance_In_Subnet example [GH*162]
Add 2014*12*24 CloudFormation release changes [GH*167] [GH*168] [GH*169]
Add GSI & LSI Functionality [GH*161] [GH*172]
Fixed landscape.io issues [GH*170]

0.6.2 (20141009)

Update to 2014*09*29 AWS release [GH*132]
Add ElastiCache & Port # Constants [GH*132]
Add ELB Tag Support [GH*133]
Fix DBSecurityGroupIngress required properties [GH*134]

0.6.1 (20140928)

Update InitConfig per AWS docs [GH*120]
S3 improvement + essential constants [GH*125]
Allow FindInMap() for ec2.NetworkInterfaceProperty.GroupSet [GH*128]

0.6.0 (20140826)

Use subnet group for param, not vpc securitygroup [GH*65]
Add support for Equals function and Condition [GH*66]
Added ELB access logs and CrossZone test [GH*67]
Added support for more condition functions [GH*69]
Tweaked a few integer validation messages [GH*71]
Fix resource.name backward compatibility regression
Fix pep8 errors due to new pep8 1.5.x changes [GH*72]
Allow Ref() in VPNGatewayRoutePropagation RouteTableIds list [GH*73]
Add OpsWorks Support [GH*74]
Add AutoScalingGroup TerminationPolicies [GH*77, GH*87]
Add new property MetricsCollection [GH*79]
Patching Users class to use basestring or Ref type for Groups [GH*80]
Added support for Kinesis [GH*81]
Allow autoscaling group to support 'min instances in service' and 'max size' values that are Refs [GH*82]
Added support for Redshift [GH*84]
Add DestinationSecurityGroupId in ec2.SecurityGroupRule [GH*85]
Add CloudFront CacheBehavior [GH*86]
Tweak UpdatePolicy properties [GH*88]
Tweaks to rds.DNInstance [GH*89]
Tweaks to EC2 DeviceIndex property values [GH*90]
Fix AutoScalingGroup MinSize MaxSize [ GH*92]
Add Encrypted option to AWS::EC2::Volume [GH*96]
Add missing config to s3.Bucket [GH*97]
Add CloudFront DistributionConfig, CacheBehavior and DefaultCacheBehavior [GH*98]
Add EC2 Instance InstanceInitiatedShutdownBehavior [GH*99]
Updating the block device options for AutoScalingGroups [GH*100]
Added support for AWS::CloudFormation::Init in AutoScalingGroup [GH*101]
Added VPCPeering class [GH*102]
Opworks CustomJson property expects a JSON object not a string [GH*103]
Add support for VersioningConfiguration on S3 buckets [GH*104]
Added Logs resource type [GH*105]
Add PlacementGroup param to AutoScalingGroup [GH*111]
Add VpcPeeringConnectionId parameter to EC2 Route [GH*113]
Make RDS DBInstance MasterUsername and MasterPassword optional [GH*116]
Add CloudTrail, tweaks to CloudWatch Alarm, and support route53 AliasTarger EvaluateTargetHealth [GH*117]
Add LogDeliveryWrite canned ACL for S3 bucket [GH*118]

0.5.0 (20140321)

Add OpenStack native types [GH*61]
Make integer() validator work with any integer*like object [GH*57]
Add support to ELB ConnectionDrainingPolicy [GH*62]
Add more OpenStack resource types and validation [GH*63]

0.4.0 (20140219)

Allow to extend resource classes by adding custom attributes [GH*16]
Add AWS::ElastiCache::SubnetGroup [GH*27]
Fix examples/VPC_EC2_Instance_With_Multiple_Dynamic_IPAddresses.py [GH*29]
CacheSecurityGroupNames not required if using VpcSecurityGroupIds [GH*31]
Add VPNConnectionRoute object and attribute to VPNConnection [GH*33]
add new CrossZone option to ELB [GH*34]
Add VPC_With_VPN_Connection example
Fixup some of the network related validators and pep8 changes
Add support for Tags and PortRange
Add more resource name properties per CloudFormation release 2013*12*19
Add Tier Environment property per CloudFormation release 2013*12*19
Add VPNGatewayRoutePropagation per CloudFormation release 2013*11*22
Add Tags properties per CloudFormation release 2013*09*24
Add network changes from CloudFormation release 2013*09*17
Canonicalize integer and bool values for more consistent output [GH*35]
Add travis*ci for automated testing [GH*38]
Check output of examples in test_examples [GH*40]
Add support for conditions and for Fn::If() [GH*41]
Tweak ELB ranges to match ec2 console [GH*43]
Handle bool values better in cfn2py [GH*45]
Allow strings (as well as Refs) for Subnet VpcId [GH*47]
Add InstanceID to AutoScalingGroup and LaunchConfiguration
ec2.DHCPOptions NTPservers -> NtpServers [GH*54]
Add SQS dead letter queue from CloudFormation release 2014*01*29
Add AutoScaling ScheduledAction from release 2014*01*27
Add Tags for SecurityGroups [GH*55]
RecordSets in Route53 not formatted correctly [GH*51]
Allow Ref() in NetworkInterfaceProperty GroupSet list [GH*56]

0.3.4 (20131205)

Adding separators options to print to json function [GH*19]
Add cfn2py script to convert json templates to Python [GH*22]
Add EnableDnsSupport and EnableDnsHostnames properties for VPC [GH*23]
Add VPC support to elasticache [GH*24]
Fix missing Import Ref [GH*26]
Add missing AWS::SQS::Queue properties
Add resource naming (Name Type)
Allow Ref's in the list objects

0.3.3 (20131004)

Fix Ref() to output the name only [GH*17]
Add Ref test.
Fix some IAM issues

0.3.2 (20130925)

Convert VPCDHCPOptionsAssociation to not have __init__
Fix Output, Parameter and UpdatePolicy to not output a Properties dict
Raise a ValueError if adding a duplicate object to the template
Set the correct dictname for UpdatePolicy

0.3.1 (2013*09024)

Make the code more DRY [GH*15]
Add a optional name argument to AWSProperty constructor
Add ability to push large stack templates to S3
InstanceType is not required (defaults to m1.small)
Add AssociatePublicIpAddress property for AutoScaling LaunchConfiguration
Make Tags an AWSHelperFn to make it easier to assign
Resource property types should not be in a Properties dictionary
Clean up "required" error checking and handle property types better

0.3.0 (20130807)

Do not validate AWSHelperFun's [GH*8] [GH*9]
Add missing return in integer_range [GH*10]
integer_range validator for ELB HealthyCheckInt
Convert RDS::DBInstance::VPCSecurityGroups to new list type checking
VPCSecurityGroups for RDS should be a list, not a basestring

0.2.9 (20130507)

Fixing ELB LoadBalancerPorts not required (error in the AWS docs)

0.2.8 (20130424)

EC2 SecurityGroup Egress & Ingress rules should be objects
Fix Attributes validator for ELB Policies
Allow PolicyDocuments to use (if present) awacs Policy objects
Add test for matching against a tuple of types

0.2.6 (20130326)

Add cfn script to create, tail and show stack resources

0.2.5 (20130325)

UpdatePolicy validation enhancements [GH*5]
Add VPCSecurityGroups property to AWS::RDS::DBInstance
DefaultCacheBehavior is a required property for DistributionConfig
Fix CustomGateway -> CustomerGateway
Domain does not have any properties
Fix VPC security group rule bugs
Added EBSBlockDevice and BlockDeviceMapping classes.
Add a post*validator to allow individual object to validate themselves
Add ability to use validate functions on property values
Add validation of list element types
Add unit tests

0.2.0 (20130226)

Add support for autoscaling notification configurations [GH*2]
Add support for AWS::ElastiCache and AWS::RDS
Move to AWSProperty entirely.
Add shortcuts for the NotificationTypes strings
Add Python 3.x compatibility support
Pass pep8 and pyflakes

0.1.2 (20130221)

First PyPI release
Add S3 bucket support [GH*1]

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1.5.0 (20160301)

1.4.0 (20160101)

1.3.0 (20151021)

1.2.2 (20150915)

1.2.1 (20150907)

1.2.0 (20150904)

1.1.2 (20150723)

1.1.1 (20150712)

1.1.0 (20150615)

1.0.0 (20150511)

0.7.2 (20150323)

0.7.1 (20150111)

0.7.0 (20150102)

0.6.2 (20141009)

0.6.1 (20140928)

0.6.0 (20140826)

0.5.0 (20140321)

0.4.0 (20140219)

0.3.4 (20131205)

0.3.3 (20131004)

0.3.2 (20130925)

0.3.0 (20130807)

0.2.9 (20130507)

0.2.8 (20130424)

0.2.6 (20130326)

0.2.5 (20130325)

0.2.0 (20130226)

0.1.2 (20130221)