aws/aws-cdk v2.38.0 on GitHub

aws-cloudwatch-actions: add ssm incidents as alarm action (#21167) (471511e), closes #20553 #20552
cfnspec: cloudformation spec v84.0.0 (#21574) (16c0c98)
cli: --concurrency option (#20345) (0dd34dd), closes #1973 #19378
cli: cdk watch --concurrency (#21598) (e48cf15), closes #20345 #21597
cli: support hotswapping Lambda function's description and environment variables (#21532) (b1777d2), closes #82dbd4 #20787
cloudfront: create distributions with HTTP/3 (#21613) (58101a6)
core: use literal for stack.partition (under feature flag) (#21420) (401b428), closes #4092
ec2: add P4DE instances (in developer preview) (#21590) (0c654e9), closes #20924 /github.com/aws/aws-cdk/issues/20924#issuecomment-1204357355
ecs-patterns: refactor fargate interfaces and add support for runtimePlatform (#21529) (b4f9e5e), closes #20756 #20756 #18462
pipelines: add static PipelineBase.isPipeline method (#21075) (ea11f33)
s3: introduce a fromCfnBucket() method (#20081) (0ec31da)
servicediscovery: add support for API only services within a DNS namespace (#21494) (1920313)

route53: misleading error message in fromLookup if domainName is undefined (#21596) (f44eb98), closes #10053
duration doesn't get accurately compared in alb service base (#21584) (90786d6), closes #21560
aws-apigateway: CloudWatch logging should be disabled by default (under feature flag) (#21546) (78c858f), closes #10878
cloudfront: truncate long ResponseHeaderPolicy names (#21525) (a464ee1), closes #21524
codepipeline-actions: cross stack reference causes stack cycle in sources that use CloudWatch Events (#20149) (adf4022), closes #3087 #8042 #10896
codepipeline-actions: ecr source action doesn't trigger the pipeline (#21580) (f135b80), closes #10901
kms: imported key ignores environment from arn (#21519) (c6dbb96), closes #21464
lambda-event-sources: rootCACertificate does not support ISecret (#21555) (bf0f07b), closes #21422
route53-targets: InterfaceVpcEndpointTarget incorrectly accepts an imported endpoint (#21523) (cc0b005), closes #10432

Alpha modules (2.38.0-alpha.0)

appsync: expose the AppSyncDomain of the custom domain of an AppSync api (#21554) (d1097b5)