diff --git a/CHANGELOG.md b/CHANGELOG.md
index dea1caa9163d9..dc314e3354418 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,61 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [1.140.0](https://github.com/aws/aws-cdk/compare/v1.139.0...v1.140.0) (2022-01-20)
+
+
+### ⚠ BREAKING CHANGES TO EXPERIMENTAL FEATURES
+
+* **apigatewayv2:** `HttpIntegrationType.LAMBDA_PROXY` has been renamed to `HttpIntegrationType.AWS_PROXY`
+* **iot:** the class `FirehoseStreamAction` has been renamed to `FirehosePutRecordAction`
+
+### Features
+
+* **apigatewayv2:** HttpRouteIntegration supports AWS services integrations ([#18154](https://github.com/aws/aws-cdk/issues/18154)) ([a8094c7](https://github.com/aws/aws-cdk/commit/a8094c7d9970557077f560ccd24882216094ee3c)), closes [#16287](https://github.com/aws/aws-cdk/issues/16287)
+* **apigatewayv2:** support for mock integration type ([#18129](https://github.com/aws/aws-cdk/issues/18129)) ([7779c14](https://github.com/aws/aws-cdk/commit/7779c147c7445d9e8ccafa9b732521c9021a6234)), closes [#15008](https://github.com/aws/aws-cdk/issues/15008)
+* **apigatewayv2:** websocket api: api keys ([#16636](https://github.com/aws/aws-cdk/issues/16636)) ([24f8f74](https://github.com/aws/aws-cdk/commit/24f8f74ebec023f5e3f5bd2bdfc89575a53b38f3))
+* **assertions:** `stringLikeRegexp()` matcher ([#18491](https://github.com/aws/aws-cdk/issues/18491)) ([b49b002](https://github.com/aws/aws-cdk/commit/b49b002e40f5b901935f52827f417bb3851badc2))
+* **assertions:** support for parameters ([#18469](https://github.com/aws/aws-cdk/issues/18469)) ([d0d6fc5](https://github.com/aws/aws-cdk/commit/d0d6fc520491351b44cac78aa90284c82a9499b2)), closes [#16720](https://github.com/aws/aws-cdk/issues/16720)
+* **aws-neptune:** add autoMinorVersionUpgrade to cluster props ([#18394](https://github.com/aws/aws-cdk/issues/18394)) ([8b5320a](https://github.com/aws/aws-cdk/commit/8b5320ac5e5c320db46bc74f33b3841977dd3a5d)), closes [#17545](https://github.com/aws/aws-cdk/issues/17545)
+* **aws-s3:** support number of newer versions to retain in lifecycle policy ([#18225](https://github.com/aws/aws-cdk/issues/18225)) ([e1731b1](https://github.com/aws/aws-cdk/commit/e1731b11c9417a9a4d6cf0f2089c62a721e8d074)), closes [#17996](https://github.com/aws/aws-cdk/issues/17996) [#17996](https://github.com/aws/aws-cdk/issues/17996)
+* **cfnspec:** cloudformation spec v53.0.0 ([#18468](https://github.com/aws/aws-cdk/issues/18468)) ([50637e0](https://github.com/aws/aws-cdk/commit/50637e08590c2051d9a1e446ee7ded47e85d02b3))
+* **cfnspec:** cloudformation spec v53.0.0 ([#18480](https://github.com/aws/aws-cdk/issues/18480)) ([38e1fe4](https://github.com/aws/aws-cdk/commit/38e1fe42d8b30d6afaf4a3ccc90dd15d6a5d8255))
+* **cfnspec:** cloudformation spec v53.0.0 ([#18524](https://github.com/aws/aws-cdk/issues/18524)) ([517d517](https://github.com/aws/aws-cdk/commit/517d517a0bb3f7f6e98538dca736086b86b206c8))
+* **cfnspec:** cloudformation spec v53.0.0 ([#18551](https://github.com/aws/aws-cdk/issues/18551)) ([926310b](https://github.com/aws/aws-cdk/commit/926310bace65a763972d56c0df5730cdc44f8f82))
+* **cli:** support hotswapping Lambda functions that use Docker images ([#18319](https://github.com/aws/aws-cdk/issues/18319)) ([6b553b7](https://github.com/aws/aws-cdk/commit/6b553b7f84e5cde8a1fc533af95ad440c020e834)), closes [#18302](https://github.com/aws/aws-cdk/issues/18302) [#18408](https://github.com/aws/aws-cdk/issues/18408)
+* **cli:** support hotswapping Lambda functions with inline code ([#18408](https://github.com/aws/aws-cdk/issues/18408)) ([d0b8512](https://github.com/aws/aws-cdk/commit/d0b8512449759bf74bb53aabbb6d5224b5f8c5ae)), closes [#18319](https://github.com/aws/aws-cdk/issues/18319)
+* **cli:** watch streams resources' CloudWatch logs to the terminal ([#18159](https://github.com/aws/aws-cdk/issues/18159)) ([a9038ae](https://github.com/aws/aws-cdk/commit/a9038ae9c7d9b15b89ae24cfa24aefa6012674bc)), closes [#18122](https://github.com/aws/aws-cdk/issues/18122)
+* **cognito:** identity pools ([#16190](https://github.com/aws/aws-cdk/issues/16190)) ([59fe395](https://github.com/aws/aws-cdk/commit/59fe395a5adcd35bd59c6d9c74f4a2606aec88b0))
+* **ec2:** add Hpc6a instances ([#18445](https://github.com/aws/aws-cdk/issues/18445)) ([c7f39ca](https://github.com/aws/aws-cdk/commit/c7f39ca97874c1d8d5286ab347a97fc458547830))
+* **ec2:** add support for al2022 and amzn2 with kernel 5.x ([#18117](https://github.com/aws/aws-cdk/issues/18117)) ([6b73d1d](https://github.com/aws/aws-cdk/commit/6b73d1d3d0ac05042c1e43a64068938138fe8421))
+* **ec2:** create Peers via security group ids ([#18248](https://github.com/aws/aws-cdk/issues/18248)) ([9d1b2c7](https://github.com/aws/aws-cdk/commit/9d1b2c7b1f0147089f912c32a61d7ba86edb543c)), closes [#7111](https://github.com/aws/aws-cdk/issues/7111)
+* **ecs-service-extensions:** Enable default logging to CloudWatch for extensions (under feature flag) ([#17817](https://github.com/aws/aws-cdk/issues/17817)) ([06666f4](https://github.com/aws/aws-cdk/commit/06666f4727b9745d001bc20f027b535538bb8250))
+* **iot:** add Action to put record to Kinesis Data stream ([#18321](https://github.com/aws/aws-cdk/issues/18321)) ([1480213](https://github.com/aws/aws-cdk/commit/1480213a032549ab7319e0c3a66e02e9b6a9c4ab)), closes [#17703](https://github.com/aws/aws-cdk/issues/17703)
+* **lambda-nodejs:** ES modules ([#18346](https://github.com/aws/aws-cdk/issues/18346)) ([e23b63f](https://github.com/aws/aws-cdk/commit/e23b63fc106c4781e3dd39a16d4a3e3c81bdd874)), closes [#13274](https://github.com/aws/aws-cdk/issues/13274)
+* **opensearch:** added opensearch 1.1 to engineversion ([#18432](https://github.com/aws/aws-cdk/issues/18432)) ([e01a57a](https://github.com/aws/aws-cdk/commit/e01a57aa3085a8282123afbc3583b1b78a075c9a)), closes [#18431](https://github.com/aws/aws-cdk/issues/18431)
+
+
+### Bug Fixes
+
+* **apigateway:** `enabled` property of `ApiKeyProps` is ignored ([#18407](https://github.com/aws/aws-cdk/issues/18407)) ([c31f9b4](https://github.com/aws/aws-cdk/commit/c31f9b44165f872f8dd51605e00f4801ed611d4d))
+* **applicationautoscaling:** typo in `DYANMODB_WRITE_CAPACITY_UTILIZATION` ([#18085](https://github.com/aws/aws-cdk/issues/18085)) ([626e6aa](https://github.com/aws/aws-cdk/commit/626e6aa1a27feffe7ce60a46a6fdcf26f317eaef)), closes [#17209](https://github.com/aws/aws-cdk/issues/17209)
+* **assertions:** object partiality is dropped passing through arrays ([#18525](https://github.com/aws/aws-cdk/issues/18525)) ([eb29e6f](https://github.com/aws/aws-cdk/commit/eb29e6ff0308eb320ec772cc35cdbf781168198e))
+* **cli:** `cdk watch` constantly prints 'messages suppressed'  ([#18486](https://github.com/aws/aws-cdk/issues/18486)) ([9b266f4](https://github.com/aws/aws-cdk/commit/9b266f49643d058709771892f908f1c2ae248f95)), closes [#18451](https://github.com/aws/aws-cdk/issues/18451)
+* **cli:** warning to upgrade to bootstrap version >= undefined ([#18489](https://github.com/aws/aws-cdk/issues/18489)) ([da5a305](https://github.com/aws/aws-cdk/commit/da5a305875f0b82b896861be3fcb12fddaa0cc7b))
+* **ec2:** interface endpoints do not work with `Vpc.fromLookup()` ([#18554](https://github.com/aws/aws-cdk/issues/18554)) ([f55cd2b](https://github.com/aws/aws-cdk/commit/f55cd2bd86405cc61d3eb24c2b827c2cd133363d)), closes [#17600](https://github.com/aws/aws-cdk/issues/17600)
+* **ec2:** launch template names in imdsv2 not unique across stacks (under feature flag) ([#17766](https://github.com/aws/aws-cdk/issues/17766)) ([2a80e4b](https://github.com/aws/aws-cdk/commit/2a80e4b113bac0716f5aa1d4806e425759da1743))
+* **ecs:** respect LogGroup's region for aws-log-driver ([#18212](https://github.com/aws/aws-cdk/issues/18212)) ([b6e3e51](https://github.com/aws/aws-cdk/commit/b6e3e517ac42b7951bc4ca4c1fd62422e3b49092)), closes [#17747](https://github.com/aws/aws-cdk/issues/17747)
+* **elbv2:** BaseLoadBalancer.vpc is not optional ([#18474](https://github.com/aws/aws-cdk/issues/18474)) ([f511c17](https://github.com/aws/aws-cdk/commit/f511c17aac8ca4d3fa94ace051d9946dc23f40a3)), closes [aws/jsii#3342](https://github.com/aws/jsii/issues/3342)
+* **iot:** `FirehoseStreamAction` is now called `FirehosePutRecordAction` ([#18356](https://github.com/aws/aws-cdk/issues/18356)) ([c016a9f](https://github.com/aws/aws-cdk/commit/c016a9fcf51f2415e6e0fcca2255da384c8abbc1)), closes [/github.com/aws/aws-cdk/pull/18321#discussion_r781620195](https://github.com/aws//github.com/aws/aws-cdk/pull/18321/issues/discussion_r781620195)
+* **pipelines:** "Maximum schema version supported" error ([#18404](https://github.com/aws/aws-cdk/issues/18404)) ([a684ff4](https://github.com/aws/aws-cdk/commit/a684ff47d56038a94c82cdbad9588da939963351)), closes [#18370](https://github.com/aws/aws-cdk/issues/18370)
+* **pipelines:** graphnode dependencies can have duplicates ([#18450](https://github.com/aws/aws-cdk/issues/18450)) ([2b0b5ea](https://github.com/aws/aws-cdk/commit/2b0b5ea5db7ce8103a641c1267b1c213453ac145))
+* **secretsmanager:** Secret requires KMS key for some same-account access ([#17812](https://github.com/aws/aws-cdk/issues/17812)) ([91f3539](https://github.com/aws/aws-cdk/commit/91f3539f4aa8383adcb2273790ddb469fb1274a6)), closes [#15450](https://github.com/aws/aws-cdk/issues/15450)
+
+
+### Reverts
+
+* **s3:** add EventBridge bucket notifications ([#18150](https://github.com/aws/aws-cdk/issues/18150)) ([#18507](https://github.com/aws/aws-cdk/issues/18507)) ([2041278](https://github.com/aws/aws-cdk/commit/204127862d5fb1d2e6dd573a1621254e52eca4aa))
+
 ## [1.139.0](https://github.com/aws/aws-cdk/compare/v1.138.2...v1.139.0) (2022-01-11)
 
 
diff --git a/version.v1.json b/version.v1.json
index 3c3dca292b0e2..b2dc0b4c0995b 100644
--- a/version.v1.json
+++ b/version.v1.json
@@ -1,3 +1,3 @@
 {
-  "version": "1.139.0"
+  "version": "1.140.0"
 }
\ No newline at end of file