v2.0.0-rc.3

⚠ BREAKING CHANGES TO EXPERIMENTAL FEATURES

IApi interface. The existing ones are moved into IHttpApi and new
ones will be added to IWebsocketApi.
the IStage interface. The existing ones are moved into IHttpStage
and new ones will be added to the IWebsocketStage.

• lambda-nodejs: the default runtime version for NodejsFunction is now always NODEJS_14_X (previously the version was derived from the local NodeJS runtime and could be either 12.x or 14.x).

Features

• aws-ecs: Expose logdriver "mode" property (#13965) (28fce22), closes #13845
• cfnspec: cloudformation spec v35.0.0 (#14411) (49e49e7)
• cfnspec: cloudformation spec v35.1.0 (#14518) (bcdff3d)
• cli: directly deploy stacks in nested assemblies (#14379) (5a6fa7f)
• docdb: Support multiple security groups to DatabaseCluster (#13290) (1a97b66)
• elasticsearch: Support version 7.10 (#14320) (f3a830c)
• kinesis: Basic stream level metrics (#12556) (5f1b576), closes #12555
• rds: allow turning on IAM authentication for Clusters (#13958) (0e59708), closes #13722

Bug Fixes

• aws-cloudwatch: fix for space in alarm name in alarms for compos… (#13963) (7cdd541)
• cfn-include: correctly parse Fn::Sub expressions containing serialized JSON (#14512) (fd6d6d0), closes #14095
• assert matches more than the template on multiple CDK copies (#14544) (f8abdbf), closes #14468
• cli: 'cdk deploy *' should not deploy stacks in nested assemblies (#14542) (93a3549)
• cli: 'cdk synth' not able to fail if stacks have errors (#14475) (963d1c7)
• CodeBuild: add resource only once per secret (#14510) (affaaad)
• lambda-nodejs: non-deterministic runtime version (#14538) (527f662), closes #13893
• rds: instance identifiers and endpoints of a Cluster are blank (#14394) (9597d97), closes #14377
• s3: urlForObject does not consider explicit bucket region (#14315) (e11d537)
• ssm: dynamic SSM parameter reference breaks with lists (#14527) (3d1baac), closes #14205 #14476