aws/aws-cdk v2.255.0

on GitHub

Features

• aws-cdk-lib: emits performance counters if synthesis is slow (#37843) (ea33967)
• bedrockagentcore: graduate to stable 🚀 (#37876) (00cf601)
• core: builtin PropertyMergeStrategys are now compatible with deferred Box values (#37844) (ca4b722)
• core: persist asset fingerprinting cache (#37822) (605a776)
• ec2: add C8A instance type support (#36736) (0d088ca), closes #36722

Bug Fixes

• core: cached Lazys use the Box API internally (#37889) (464fa3d)
• core: default stack trace size adds unnecessary overhead (#37827) (0b1fb2b)
• core: share a single IAM role across cross-account Fn::GetStackOutput consumers (#37871) (fee8b90)
• dynamodb: remove deprecated scope for stream grants (#36680) (570d552), closes #36289
• iam: validate PolicyStatement SID is alphanumeric for identity policies (#36150) (a7edd72), closes #34819 #34828 #34819

Alpha modules (2.255.0-alpha.0)

Features

• bedrock-agentcore-alpha: Graduation of the library to stable. The Policy submodule is the only submodule that remains in alpha. All other constructs have graduated to stable in aws-cdk-lib/aws-bedrockagentcore and we recommend migrating to the stable versions (#37876) (00cf601)