Features
- assertions: queries and assertions against the Outputs and Mappings sections (#15892) (90f95e1)
- stepfunctions: add support to heartbeat error inside catch block (#16078) (2372b3c), closes #16084
- cfnspec: cloudformation spec v40.0.0 (#16183) (b059124)
- cloudwatch: add support for cross-account alarms (#16007) (e547ba0), closes #15959
- codecommit: make Repository a source for CodeStar Notifications (#15739) (ae34d4a)
- cognito: user pools - device tracking (#16055) (64019bb), closes #15013
- docdb: cluster - deletion protection (#15216) (0f7beb2)
- ecs: add support for Bottlerocket on ARM64 (#15454) (cd280a8), closes #14466
- lambda: nodejs14.x supports inline code (#16131) (305f683)
- rds: support 's3export' for Postgres database instances (#16124) (1d54a45), closes #14546 #10370 #14546
- s3-deployment: exclude and include filters (#16054) (d42e89e), closes #14362 #14362
Bug Fixes
- apigatewayv2: http api - disallow empty string as domain name (#16044) (9c39bcb)
- appsync: addSubscription only allows for field type (#16097) (000d151), closes #10078 #16071
- cfnspec: changes to resource-level documentation not supported (#16170) (82e4b4f)
- cli: Python init template does not work in directory with '-' (#15939) (3b2c790), closes #15938
- cli: unknown command pytest in build container fails integration tests (#16134) (0f7c0b4), closes #15939
- resourcegroups: ResourceGroup not using TagType.STANDARD, causes deploy failure (#16211) (cdee1af), closes #12986
- s3: bucket is not emptied before update when the name changes (#16203) (b1d69d7), closes #14011
- ses: drop spam rule appears in the incorrect order (#16146) (677fedc), closes #16091
- sqs: unable to import a FIFO queue when the queue ARN is a token (#15976) (a1a65bc), closes #12466
- ssm: StringParameter.fromStringParameterAttributes cannot accept version as a numeric Token (#16048) (eb54cd4), closes #11913
- ec2: fix vpc endpoint incorrect issue in China region (#16139) (0d0db38), closes #9864
- eks: insecure kubeconfig warning (#16063) (82dd282), closes #14560