Sourced from software.amazon.awscdk:aws-cdk-lib's releases.

v2.212.0

CHANGES TO L1 RESOURCES

• L1 resources are automatically generated from public CloudFormation Resource Schemas. They are build 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-rds: AWS::RDS::DBInstance:StatusInfos property is removed.
• aws-sagemaker: AWS::SageMaker::Domain: SingleSignOnApplicationArn property is removed.
• aws-cloudfront: AWS::CloudFront::Function: Name property is now set as immutable.

Features

• implement UsagePlan and ApiKey support in L2 constructs for aws-apigatewayv2 (WebSocketApi) (#35060) (f7faffe), closes #28756
• update L1 CloudFormation resource definitions (#35256) (d79fd85)

Bug Fixes

• apigateway: invalid JSON structure in StepFunctions error responses causes 500s (#34787) (0d5ce56), closes #34777
• aws-cdk-lib: feature flag report contains unnecessary flags (#35227) (566f6ca)
• s3-deployment: list tokens in Source.jsonData are not resolved. (#35169) (1efb764), closes #35145 #35145
• signer: not correctly passing signingProfileName to CfnSigningProfile (#35033) (aaaa9cc), closes #35030

Reverts

• docs: revert ECS and Fargate service documentation for new AZ rebalancing default values (#35233) (7c0084a), closes #35156

---

Alpha modules (2.212.0-alpha.0)

Sourced from software.amazon.awscdk:aws-cdk-lib's changelog.

Changelog

All notable changes to this project will be documented in this file. See standard-version for commit guidelines.

2.212.0-alpha.0 (2025-08-20)

2.211.0-alpha.0 (2025-08-12)

2.210.0-alpha.0 (2025-08-06)

Features

• glue-alpha: add optional metrics control for cost optimization (#35154) (6e24133), closes #35149

2.209.1-alpha.0 (2025-08-06)

Bug Fixes

• eks-v2-alpha: fix helm commands not running ecr public login (#35162) (6c2a8b8)

2.209.0-alpha.0 (2025-08-05)

2.208.0-alpha.0 (2025-07-29)

Features

• glue: throw ValidationError instead of untyped errors (#35084) (1e20df6)

2.207.0-alpha.0 (2025-07-24)

2.206.0-alpha.0 (2025-07-16)

2.205.0-alpha.0 (2025-07-15)

2.204.0-alpha.0 (2025-07-04)

Features

• lambda-python-alpha: support uv (#33880) (ac6f136), closes #31238 #32413

2.203.1-alpha.0 (2025-07-02)

2.203.0-alpha.0 (2025-07-01)

... (truncated)

• 7b92895 chore(release): 2.212.0 (#35278)
• 29a3ec8 Update CHANGELOG.v2.md breaking change notice
• 4f0b0aa chore: update analytics metadata blueprints
• 1ac6678 chore(release): 2.212.0
• d79fd85 feat: update L1 CloudFormation resource definitions (#35256)
• f7faffe feat: implement UsagePlan and ApiKey support in L2 constructs for aws-apigate...
• aa1f7df chore: add a missing Rosetta dependency (#35269)
• 0d5ce56 fix(apigateway): invalid JSON structure in StepFunctions error responses caus...
• 46021f5 chore: npm-check-updates && yarn upgrade (#35206)
• a8d0b16 chore(deps): bump actions/checkout from 4 to 5 (#35263)
• Additional commits viewable in compare view

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