v2.233.0

⚠ BREAKING CHANGES

CHANGES TO L1 RESOURCES: L1 resources are automatically generated from public CloudFormation Resource Schemas. They are built to closely reflect the real state of CloudFormation. Sometimes these updates can contain changes that are incompatible with previous types, but more accurately reflect reality. In this release we have changed:

aws-ec2: AWS::EC2::EC2Fleet: DefaultTargetCapacityType property is now immutable.
aws-ec2: AWS::EC2::EC2Fleet: TargetCapacityUnitType property is now immutable.

Features

• update L1 CloudFormation resource definitions (#36390) (a6077a2)
• events-targets: support messageGroupId for standard SQS queues (#36068) (95d4ed5)
• update L1 CloudFormation resource definitions (#36367) (e551afe)
• codebuild: add support for macOS 15 runners (#35836) (1b8b4e3)
• route53-patterns: HttpsRedirect use Distribution as the default CloudFront distribution (under feature flag) (#34312) (e2987eb), closes #31546
• update L1 CloudFormation resource definitions (#36326) (cb82627)
• ec2: add Interface VPC Endpoints for ACM and ACM-PCA (#35890) (06e6b25)
• route53: support failover routing policy for record sets (#35909) (9395467), closes #35910

Bug Fixes

• aws-cdk-lib: make grants factory methods public (#36317) (7dde625)
• ci: checkout the pr head instead of the default main head (#36311) (a1cbcf9), closes /github.com/aws/aws-cdk/blob/main/.github/workflows/integration-test-deployment.yml#L39C11-L39C57
• cloudtrail: do not attach s3 bucket permission when orgId is not set for organization trail (#30778) (61ee074), closes #30490
• custom-resources: waiter state machine retry fails with ExecutionAlreadyExists (#35988) (36ea606), closes #35957
• ecs: removal of canContainersAccessInstanceRole instance role (#36362) (7395b41)
• pipelines: propagate CodeBuild fleet and certificate (#35673) (71cfd60), closes #35664
• region-info: standalone use of @aws-cdk/region-info throws an Cannot find module 'aws-cdk-lib/core/lib/errors' error (#36414) (01c7d2e), closes #36399
• ci fix for spec updater workflow (#36364) (a0b42cc)
• re-export of ResourceEnvironment is not an alias (#36370) (ba8e194)

---

Alpha modules (2.233.0-alpha.0)

⚠ BREAKING CHANGES

• bedrock-agentcore-alpha: Runtime constructs will no longer automatically include lifecycleConfiguration with default values when not explicitly specified by users.
• elasticache-alpha: The engine property in NoPasswordUserProps has been removed.

Bug Fixes

• bedrock-agentcore-alpha: runtime construct incorrectly forces default lifecycleConfiguration values (#36379) (7954354), closes #36376
• elasticache-alpha: the default engine for NoPasswordUser contradict in the docs (#35920) (495fa37), closes #35847
• mixins-preview: improving delivery source and delivery destination creation (#36314) (86092ab)

v2.232.2

Bug Fixes

• re-export of ResourceEnvironment is not an alias (#36370) (6178d32)

---

Alpha modules (2.232.2-alpha.0)

v2.232.1

Bug Fixes

• core: TypeScript properties missing for types which extend internal interfaces (#36313) (3e7e17c), closes #36310

---

Alpha modules (2.232.1-alpha.0)

v2.232.0

Features

• update L1 CloudFormation resource definitions (#36299) (0945692)
• bedrock-agentcore: add fromImageUri method to AgentRuntimeArtifact (#36263) (ad25aba)
• lambda: add support for durable functions (#36282) (599a1d3)
• update L1 CloudFormation resource definitions (#36277) (c4fa99b)

Bug Fixes

• core: temp cleanup does not work with jest (#36238) (1f4a224), closes #36226

---

Alpha modules (2.232.0-alpha.0)

Bug Fixes

• bedrock-agentcore-alpha: use static construct ID for asset-based runtime artifacts (#36241) (e2bdddd), closes #35968
• mixins-preview: service exports are different then in aws-cdk-lib (#36201) (5858006), closes #36210
• mixins-preview: strongly-typed ConstructSelector interface (#36266) (1d2f473)

v2.231.0

Features

• lambda: support for capacity providers (#36255) (2e4c1cf)
• update L1 CloudFormation resource definitions (#36253) (8410b13)
• aws-cdk-lib: add arnFor<ResourceName> for 47 more resources (#36231) (5a8be4f)
• aws-cdk-lib: all L1s now have a isCfn<ResourceName> static helper to check if a value is this L1 resource (#36243) (dc9db9b)
• ec2: expose EC2 instance MetadataOptions (#35369) (4056e14), closes #35357

Bug Fixes

• dynamodb: unsupported actions added to table resource policy (#36228) (10de047), closes #32230

---

Alpha modules (2.231.0-alpha.0)

Features

• glue-alpha: support Glue Version 5.1 (#36223) (b956492)
• imagebuilder-alpha: add support for Image Construct (#36154) (eee3ae6), closes aws/aws-cdk-rfcs#789 aws/aws-cdk-rfcs#789

v2.230.0

Features

• apigateway: support response streaming with response transfer mode (#36155) (f431021), closes #36156
• update L1 CloudFormation resource definitions (f203b8e)
• update L1 CloudFormation resource definitions (#36193) (d074024)
• events: the L2 EventPattern interfaces can be used with CfnRule (#36191) (efc135e)
• update L1 CloudFormation resource definitions (#36180) (5cddd7e)

Bug Fixes

• ecs: wrong ARN generated in Cluster.grantTaskProtection method (#36207) (9b337df)
• ecs-patterns: target group ID changes without setting feature flag (#36199) (b7ca082), closes #36149
• scheduler: wrong ARN generated in ScheduleGroup.grant* methods (#36175) (eae8838)

---

Alpha modules (2.230.0-alpha.0)

Features

• bedrock-agentcore-alpha: update resources on grantInvokeXXX for runtime (#35864) (5dad62f)
• imagebuilder-alpha: add support for Image Pipeline Construct (#36153) (d8c324a), closes aws/aws-cdk-rfcs#789 aws/aws-cdk-rfcs#789
• imagebuilder-alpha: add support for Lifecycle Policy Construct (#36152) (7e31eb6), closes aws/aws-cdk-rfcs#789 aws/aws-cdk-rfcs#789
• mixins-preview: adds LogDelivery Mixins for 47 resources (#36158) (6607ce9)
• mixins-preview: vended log deliveries (#36138) (69442a8)
• mixins-preview: helpers to generate EventBridge event patterns for 26 services (#36121) (073185d)

Bug Fixes

• mixins-preview: AutoDeleteObjects mixin fails with cannot find file error (#36188) (3ef337d), closes aws-cdk/mixins-preview/lib/custom-resource-handlers/aws-s3/auto-delete-objects-provider.ts#L21
• mixins-preview: ResourcePolicy with this name already exists error when setting up LogDelivery (#36195) (f9aa31d)
• mixins-preview: cannot use string literal types for S3LogsDeliveryProps.permissionsVersion (#36197) (cc491df)

v2.229.1

Bug Fixes

• scheduler: wrong ARN generated in ScheduleGroup.grant* methods (#36175) (ca9fbdd)

---

Alpha modules (2.229.1-alpha.0)

v2.229.0

Features

• agentcore: add new properties for runtime, browser (#36003) (439495f)
• route53: add HostedZoneGrants (#36109) (d24305c)

Bug Fixes

• stepfunctions: allow multiline jsonata strings (#35985) (8805e13), closes #35912 #35912

---

Alpha modules (2.229.0-alpha.0)

Features

• imagebuilder-alpha: add support for Container Recipe Construct (#36091) (875e0e7), closes aws/aws-cdk-rfcs#789 aws/aws-cdk-rfcs#789
• imagebuilder-alpha: add support for Image Recipe Construct (#36092) (4361f8b), closes aws/aws-cdk-rfcs#789 aws/aws-cdk-rfcs#789
• imagebuilder-alpha: add support for Workflow Construct (#36007) (616d32a), closes aws/aws-cdk-rfcs#789 aws/aws-cdk-rfcs#789
• mixins-preview: developer preview of CDK Mixins (#36136) (0c6ee1d)

Bug Fixes

• bedrock-agentcore-alpha: empty submodule accidentally exposed and runtime validation fix (#36148) (72d3e6f)

v2.228.0

Features

• lambda: add new lambda/kafka esm properties and on failure desitination (65f9c35)

Bug Fixes

• cloudformation-include: TypeError when including template with intrinsic functions (#36157) (f2a384b), closes #36140 #35838

---

Alpha modules (2.228.0-alpha.0)

v2.227.0

CHANGES TO L1 RESOURCES: L1 resources are automatically generated from public CloudFormation Resource Schemas. They are built to closely reflect the real state of CloudFormation. Sometimes these updates can contain changes that are incompatible with previous types, but more accurately reflect reality. In this release we have changed:

• aws-backup: AWS::Backup::LogicallyAirGappedBackupVault: EncryptionKeyArn attribute removed.

Features

• stepfunctions: add StateMachineGrants (#36094) (59ef00d)
• update L1 CloudFormation resource definitions (#36122) (51d805e)
• core: cfn constructs (L1s) can now accept constructs as parameters for known resource relationships (#35838) (6be7b4b)
• factory methods for Grants made public (#36123) (f9a894f)
• dynamodb: add TableGrants and StreamGrants (#36093) (d0b074a)
• rds: support instance and iam-db-auth-error CloudWatch log exports (#35058) (e71a8b1), closes #35018
• s3: add BucketGrants (#36102) (5891172)
• grants are now available through a separate class (#35782) (21fd959)

---

Alpha modules (2.227.0-alpha.0)

Features

• bedrock-agentcore-alpha: agentcore gateway L2 construct (#35771) (07c4a0d)
• imagebuilder-alpha: add support for Component Construct (#36107) (93a76e4), closes #36006 #36104
• imagebuilder-alpha: add support for Distribution Configuration Construct (#36108) (6051039), closes #36005

Bug Fixes

• bedrock-agentcore-alpha: fix unexpected validation error when properties are Token (#35978) (084b736)