Sourced from aws-cdk-lib's releases.

v2.204.0

Features

• apigatewayv2: add stage variables support for HTTP and WebSocket API (#34548) (965e055)
• cloudwatch: add id and visible properties for CloudWatch Metric (#34870) (879afd6), closes #19876
• report feature flags into Cloud Assembly (#34884) (f70e46c), closes #34798
• region-info: add support for region eusc-de (#34860)

Bug Fixes

• ecr-assets: incorrect handling of nested excludes in .dockerignore (#34810) (8328c79), closes #13636 #13636
• "Invalid Assembly Manifest" when used with CLI 2.1017.0 and 2.1018.0 (#34880) (741b0a7), closes aws/aws-cdk#34798

---

Alpha modules (2.204.0-alpha.0)

Features

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

v2.203.1

Bug Fixes

• "Invalid Assembly Manifest" when used with CLI 2.1017.0 and 2.1018.0 (#34880) (32ee050), closes aws/aws-cdk#34798

---

Alpha modules (2.203.1-alpha.0)

v2.203.0

⚠ BREAKING CHANGES TO EXPERIMENTAL FEATURES

• cloudformation: Some L1 resources experienced breaking changes due to updated CloudFormation resources. Please check the notes for each specific module for more information.

• aws-cdk-lib.aws_kendra.CfnDataSource.TemplateConfigurationProperty: template property here has changed from string to json

Features

• rds: instance engine lifecycle support (#34719) (bab7413), closes #34492
• report feature flag configuration into Cloud Assembly (#34798) (76af7dc)
• backup: add support for ScheduleExpressionTimezone (#34603) (8ceea43), closes #34532
• cloudformation: update L1 CloudFormation resource definitions (#34839) (4c75889)
• cloudwatch: add account id field for log query and metric widgets to support cross account visibility (#34793) (ac4d09d), closes #26105
• lambda: function log removal policy (#34723) (0388483), closes #34669
• pipelines: cdk-assets version is configurable (#34802) (a361c9c)
• update L1 CloudFormation resource definitions (#34792) (074cb8c)

Bug Fixes

• codecov: update codecov-upload.yml (#34845) (8055016), closes /github.com/aws/aws-cdk/blob/main/codecov.yml#L35
• codecov: update codecov-upload.yml action to upload report with correct path (#34814) (705e76b)
• stepfunctions-tasks: properly serialize CallAwsServiceCrossRegion Lambda responses (#34843) (a4b15df), closes #34768

... (truncated)

Sourced from aws-cdk-lib's changelog.

Changelog

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

2.204.0-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)

Features

• ec2: support for client route enforcement for client VPN endpoint (#34405) (063f4e7)

Bug Fixes

• ec2: don't use inferenceAccellerators in the constructors if not needed (#34618) (054c6c5), closes #33505 aws/aws-cdk#33505 #34610

2.202.0-alpha.0 (2025-06-20)

Features

• amplify: add compute role support for Amplify branches (#34708) (817a21a)
• amplify-alpha: support custom response headers in monorepo structures (#31771) (aea1372), closes #31758

2.201.0-alpha.0 (2025-06-12)

Features

• amplify: add skew protection feature for Amplify branches (#34656) (8808998)
• bedrock: adding bedrock l2 construct features (#34065) (a028927)
• ec2: add interface VPC endpoint for DSQL (#34487) (3e53c2c)
• ec2: support Firehose IDeliveryStream as flow log destination (#34596) (cdfe6e7), closes #33883 #33757
• ec2: volume initialization rate for EBS volume (#34570) (527d483)

Reverts

• ec2: support Firehose IDeliveryStream as flow log destination (#34665) (b77bd0e), closes aws/aws-cdk#34596

2.200.2-alpha.0 (2025-06-11)

... (truncated)

• 8b396a3 chore: update analytics metadata blueprints
• 965e055 feat(apigatewayv2): add stage variables support for HTTP and WebSocket API (#...
• c3559b5 chore(region-info): eusc-de-east-1 (#34860)
• 879afd6 feat(cloudwatch): add id and visible properties for CloudWatch Metric (#34870)
• 8328c79 fix(ecr-assets): incorrect handling of nested excludes in .dockerignore (#34810)
• fb4730f Merge branch 'main' into merge-back/2.203.1
• f70e46c feat: report feature flags into Cloud Assembly (#34884)
• 07a8698 chore: update feature flag documentation (#34838)
• 32ee050 fix: "Invalid Assembly Manifest" when used with CLI 2.1017.0 and 2.1018.0 (#3...
• 741b0a7 fix: "Invalid Assembly Manifest" when used with CLI 2.1017.0 and 2.1018.0 (#3...
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