v2.101.0

Features

• ec2: Add SubnetFilter for CIDR Range (#27425) (b1ce47b), closes #27421
• init-templates: update init templates to use the current LTS version of Java (#27422) (6c34c9a)
• stepfunctions: adding custom state name prop (#27306) (61be7a6)
• stepfunctions-tasks: add ExecutionParameters to AthenaStartQueryExecution (#27287) (3fc86ca), closes #27286
• update AWS Service Spec (#27464) (3899f15)

Bug Fixes

• assertions: cannot use HTTP apis that do not return JSON (#27463) (cae9db6)
• s3: grantRead does not allow s3:HeadObject (#27416) (beac675), closes #27389
• stepfunctions-tasks: SNS FIFO tasks does not support messageGroupId and messageDeduplicationId (#27369) (9cb9fb8), closes #27341

Reverts

• "fix(cli): cannot hotswap ECS task definitions containing certain intrinsics" (#27358) (48d7726), closes #27343 #27343

---

Alpha modules (2.101.0-alpha.0)

⚠ BREAKING CHANGES TO EXPERIMENTAL FEATURES

• glue-alpha: SparkUIProps.prefix strings in the original /prefix-name format will now result in a validation error. To retain the same behavior, prefixes must be changed to the new prefix-name/ format.

Features

• lambda-python-alpha: add without-urls option for poetry (#27442) (5893b3f), closes #27103
• scheduler-targets: step function start execution target (#27424) (3a87141), closes 40aws-cdk/aws-scheduler-targets-alpha/lib/lambda-invoke.ts#L8 #27377

Bug Fixes

• glue-alpha: prefix validation logic is incorrect (#27472) (b898d3b), closes #27396
• integ-tests: cannot make two or more identical assertions (#27380) (ea06f7d), closes #22043 #23049

v2.100.0

Features

• aws-cdk-lib: reduce JavaScript load time, second attempt (#27362) (0bb49b4), closes #27314 #27353
• cdk: add AppSync GraphQLSchema and pipeline resolvers as hot swappable (#27197) (0ea6313), closes #2659 #24112 #24113
• cli: CDK Migrate CLI command (#27325) (db051ea)
• cli: declare cdk import stable (#27390) (1057ef0)
• eks: support INF2 instance types (#27373) (bed9b8d)
• s3-deployment: support Fn::Select in renderData() (#27237) (8b20c11), closes #25504 /github.com/aws/aws-cdk/blob/3edd2400bc0c8a86366a29d3a7eef1ef4fa5e016/packages/aws-cdk-lib/aws-elasticloadbalancingv2/lib/alb/application-target-group.ts#L438
• synthetics: CloudWatch Synthetics NodeJS Pupeteer 6.0 Runtime with NodeJS 18 (#27339) (e48af04), closes #27337
• update AWS Service Spec (#27375) (26d4afe)
• rds: add new RDS versions (#27351) (e0c9792)

Bug Fixes

• autoscaling: ssmSessionPermissions does not add managed policy to role specified in launch template (#27220) (20e4760), closes #25904
• cdk: Resolve cross stack and default parameters for hotswaps (#27195) (3507141), closes /docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/quickref-cloudformation.html#w2ab1c17c23c19b5
• cli: report errors from resource failures in nested stacks (#27318) (1f639c7)
• custom-resources: IAM policy incorrect for SDKv3 names (#27313) (c68ea44), closes #27255 #27268 #27270 #27395
• logs: remove invalid data protection data identifier (#27388) (4db166d)
• s3: bucket deletion fails if object creation races against cleanup (#26875) (735b786), closes #26874
• sns-subscriptions: cannot add SqsSubscription when using an Sqs Construct from a different Constructs library (#27227) (52eee85), closes #27225
• stepfunctions: Escaping newline characters in Step Functions intrinsics caused schema validation failures (#27323) (4e96edd)
• reduce load time of JavaScript library, for real (#27314) (48acd37)

---

Alpha modules (2.100.0-alpha.0)

⚠ BREAKING CHANGES TO EXPERIMENTAL FEATURES

• redshift: the behavior of redshift tables has changed. UPDATE action will not be triggered on new table names and instead be triggered on table id changes.

Bug Fixes

• redshift: UserTablePriviliges to track changes using table IDs (#26955) (7e4fdc7), closes #26558

v2.99.1

Bug Fixes

• load time regression (#27314) (fca5a73)

---

Alpha modules (2.99.1-alpha.0)

v2.99.0

Features

• s3: specify minimum TLS version (#27297) (f47d09c), closes #27279
• synthetics: graduate to stable 🚀 (#27305) (dd00d05)

Bug Fixes

• batch: make instanceType optional on multinode jobs (#27223) (6616026), closes #27185

---

Alpha modules (2.99.0-alpha.0)

Features

• apprunner: add HealthCheckConfiguration property in Service (#27029) (4e8c9c4), closes #26972

Bug Fixes

• appconfig: allow multiple environment monitor roles to be created (#27243) (9312c97)

v2.98.0

Features

• update AWS Service Spec (#27276) (3d9ca8d)
• aws-cdk-lib: reduce load time of JavaScript library (#27217) (faffce0)

Bug Fixes

• rds: prevent rendering deprecated credentials when creating a database cluster from a snapshot (under feature flag) (#27174) (1fd22a7), closes #23815

---

Alpha modules (2.98.0-alpha.0)

Features

• scheduler: disable Schedule on creation (#27236) (193cd3f)

v2.97.1

Reverts

• "feat(core): Schedule class" (#27284) (e2fc724), closes aws/aws-cdk#27105 #27259

---

Alpha modules (2.97.1-alpha.0)

v2.97.0

Features

• update AWS Service Spec (#27224) (a2a4f68)
• appsync: Standalone L2 construct for SourceApiAssociation (#27121) (7b9652e), closes #27025 #26986
• cloudwatch: add verticalAnnotations property to GraphWidget (#26819) (d41005e), closes #7622
• core: Schedule class (#27105) (a8f0a71), closes #19197 #27052 #27012
• update AWS Service Spec (#27218) (2855da6)
• cloudwatch: validate Dashboards with an end time must also have a start time (#27124) (097bd0f), closes /github.com/aws/aws-cdk/blob/main/packages/aws-cdk-lib/aws-cloudwatch/lib/graph.ts#L245-L247
• cloudwatch: Widgets can define start and end times, including relative values (#26969) (2866240), closes #26945
• core: add setter for termination protection on stack (#26992) (54083de), closes #14463 #21304
• ec2: support of m7i and m7i-flex ec2-instancetypes (#27156) (fe0955f), closes /docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-instance.html#aws-properties-ec2
• ecr: make validateRepositoryName errors human readable (#27186) (e15d0c0), closes #26715
• rds: support CA certificate for cluster instances (#27138) (f5a5a08), closes #26865
• stepfunctions: add comment ability for when condition (#27010) (70006ab), closes #27005
• update AWS Service Spec (#27163) (0634c68)

Bug Fixes

• apigateway: CORS response body has unexpected space (#27219) (abf21c9)
• cli: equals sign in a tag value is dropped (#27130) (b7eeda6), closes #5773 #21003
• custom-resources: does not accept strings where numbers are expected, skips recursive types (#27112) (8e21b2c)
• ec2: restrictDefaultSecurityGroup fails when default rules are not present (#27039) (1e67f9d), closes #26390
• eks: use Python 3.10 runtime for kubectl-provider (#27031) (55859c9), closes #26994
• rds: cluster.instanceIdentifiers does not container writer instance ID (#26929) (d3789ab), closes #25947
• rds: unable to create cluster with per-instance parameters (under feature flag) (#27040) (1be9894), closes #27035
• sample-app: exclude all pycache in cdk.json (#27191) (d9f1f09)

---

Alpha modules (2.97.0-alpha.0)

Features

• cli-lib-alpha: support hotswap deployments (#26786) (e01faff), closes #26785

Bug Fixes

• synthetics: synth-time failure for canary assets in nested stages (#27167) (7a04a5a), closes #27089 #26291

v2.96.2

Bug Fixes

• custom-resources: does not accept strings where numbers are expected, skips recursive types (#27112) (d8dcd75)

---

Alpha modules (2.96.2-alpha.0)

v2.96.1

Reverts

• "chore(ecs): clarify it's possible to use image digest on fromEcrRepository" (#27143) (049153e), closes aws/aws-cdk#27115

---

Alpha modules (2.96.1-alpha.0)

v2.96.0

Features

• update AWS Service Spec (#27095) (4942658)
• batch: Stabilize Batch (#27059) (5fc707a), closes #27054
• ecs: add Amazon Linux 2023 to EcsOptimizedImage (#26989) (0bac8a5), closes #26988

Bug Fixes

• codedeploy: CustomLambdaDeploymentConfig is broken (#27087) (c53831d)
• codepipeline-actions: update zip to noncorrupted one (#27120) (eb1d363), closes #27117
• custom-resources: AwsCustomResource fails when SDKv3 expects Uint8Array (#27065) (70d9bf7), closes #27034
• custom-resources: maxwaittime reduced to 60 seconds from 300 seconds (#27076) (c3a4b7b)
• dynamodb: update CfnGlobalTable in TableV2 constructor to use this instead of scope (#27075) (889ad8c), closes #27062
• lambda: update default runtimes and tests to node 18 (#27066) (04b30f3)
• route53: timeouts due to delete-existing-record-set-handler's wait time (#27068) (d730f7f), closes #27060
• triggers: errors are shown as list of bytes (#27119) (07c6775), closes #27113

---

Alpha modules (2.96.0-alpha.0)

Features

• glue: add ExternalTable for use with connections (#24753) (1c03cb3), closes #24741

Bug Fixes

• integ-tests: use transformToString on API call response body (#27122) (b0bbd5e), closes 1#L573-L576 #27114
• synthetics: include auto-delete-underlying-resources in package (#27096) (5046a9b)