diff --git a/CHANGELOG.v2.alpha.md b/CHANGELOG.v2.alpha.md
index 627cbabd748ba..454d426cf247b 100644
--- a/CHANGELOG.v2.alpha.md
+++ b/CHANGELOG.v2.alpha.md
@@ -2,6 +2,24 @@
 
 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.
 
+## [2.101.0-alpha.0](https://github.com/aws/aws-cdk/compare/v2.100.0-alpha.0...v2.101.0-alpha.0) (2023-10-13)
+
+
+### ⚠ 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](https://github.com/aws/aws-cdk/issues/27442)) ([5893b3f](https://github.com/aws/aws-cdk/commit/5893b3fadb7f54360db6997a98cce8dc74b86cd7)), closes [#27103](https://github.com/aws/aws-cdk/issues/27103)
+* **scheduler-targets:** step function start execution target ([#27424](https://github.com/aws/aws-cdk/issues/27424)) ([3a87141](https://github.com/aws/aws-cdk/commit/3a87141cc56609e063787ce855873a059f9880ab)), closes [40aws-cdk/aws-scheduler-targets-alpha/lib/lambda-invoke.ts#L8](https://github.com/40aws-cdk/aws-scheduler-targets-alpha/lib/lambda-invoke.ts/issues/L8) [#27377](https://github.com/aws/aws-cdk/issues/27377)
+
+
+### Bug Fixes
+
+* **glue-alpha:** prefix validation logic is incorrect ([#27472](https://github.com/aws/aws-cdk/issues/27472)) ([b898d3b](https://github.com/aws/aws-cdk/commit/b898d3b9fe0d5f9ddc46c2deb71d0a95f88677fb)), closes [#27396](https://github.com/aws/aws-cdk/issues/27396)
+* **integ-tests:** cannot make two or more identical assertions ([#27380](https://github.com/aws/aws-cdk/issues/27380)) ([ea06f7d](https://github.com/aws/aws-cdk/commit/ea06f7db4857e12e9b13508c64b5321a841e6dc4)), closes [#22043](https://github.com/aws/aws-cdk/issues/22043) [#23049](https://github.com/aws/aws-cdk/issues/23049)
+
 ## [2.100.0-alpha.0](https://github.com/aws/aws-cdk/compare/v2.99.1-alpha.0...v2.100.0-alpha.0) (2023-10-06)
 
 
diff --git a/CHANGELOG.v2.md b/CHANGELOG.v2.md
index 85268fa71e79b..548cec55bb961 100644
--- a/CHANGELOG.v2.md
+++ b/CHANGELOG.v2.md
@@ -2,6 +2,29 @@
 
 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.
 
+## [2.101.0](https://github.com/aws/aws-cdk/compare/v2.100.0...v2.101.0) (2023-10-13)
+
+
+### Features
+
+* **ec2:** Add SubnetFilter for CIDR Range ([#27425](https://github.com/aws/aws-cdk/issues/27425)) ([b1ce47b](https://github.com/aws/aws-cdk/commit/b1ce47b894c973ad1b6ccae29940b7b277bde3d2)), closes [#27421](https://github.com/aws/aws-cdk/issues/27421)
+* **init-templates:** update init templates to use the current LTS version of Java ([#27422](https://github.com/aws/aws-cdk/issues/27422)) ([6c34c9a](https://github.com/aws/aws-cdk/commit/6c34c9a75c513d629595fd30c3a2be3b64d69d68))
+* **stepfunctions:** adding custom state name prop ([#27306](https://github.com/aws/aws-cdk/issues/27306)) ([61be7a6](https://github.com/aws/aws-cdk/commit/61be7a659f22e7ff3df255fc9542214135d07d5e))
+* **stepfunctions-tasks:** add `ExecutionParameters` to `AthenaStartQueryExecution` ([#27287](https://github.com/aws/aws-cdk/issues/27287)) ([3fc86ca](https://github.com/aws/aws-cdk/commit/3fc86ca5a80b4788141ff7b06f2f129fb4d90d5f)), closes [#27286](https://github.com/aws/aws-cdk/issues/27286)
+* update AWS Service Spec ([#27464](https://github.com/aws/aws-cdk/issues/27464)) ([3899f15](https://github.com/aws/aws-cdk/commit/3899f158173d01565bb7c7204295d8ba573d55dc))
+
+
+### Bug Fixes
+
+* **assertions:** cannot use HTTP apis that do not return JSON ([#27463](https://github.com/aws/aws-cdk/issues/27463)) ([cae9db6](https://github.com/aws/aws-cdk/commit/cae9db6b4f4855c0e30b0db3de54cec52e09a7a8))
+* **s3:** grantRead does not allow s3:HeadObject ([#27416](https://github.com/aws/aws-cdk/issues/27416)) ([beac675](https://github.com/aws/aws-cdk/commit/beac6753021138ee56abdbf02eef0318f7098dde)), closes [#27389](https://github.com/aws/aws-cdk/issues/27389)
+* **stepfunctions-tasks:** SNS FIFO tasks does not support messageGroupId and messageDeduplicationId ([#27369](https://github.com/aws/aws-cdk/issues/27369)) ([9cb9fb8](https://github.com/aws/aws-cdk/commit/9cb9fb879a95c77b4f0048ac6a1d714bb9889efb)), closes [#27341](https://github.com/aws/aws-cdk/issues/27341)
+
+
+### Reverts
+
+* "fix(cli): cannot hotswap ECS task definitions containing certain intrinsics" ([#27358](https://github.com/aws/aws-cdk/issues/27358)) ([48d7726](https://github.com/aws/aws-cdk/commit/48d7726421352eb3c032b1293a361a70339b0566)), closes [#27343](https://github.com/aws/aws-cdk/issues/27343) [#27343](https://github.com/aws/aws-cdk/issues/27343)
+
 ## [2.100.0](https://github.com/aws/aws-cdk/compare/v2.99.1...v2.100.0) (2023-10-06)
 
 
diff --git a/version.v2.json b/version.v2.json
index 71f8935acc5bf..c8ec54bc23f3c 100644
--- a/version.v2.json
+++ b/version.v2.json
@@ -1,4 +1,4 @@
 {
-  "version": "2.100.0",
-  "alphaVersion": "2.100.0-alpha.0"
+  "version": "2.101.0",
+  "alphaVersion": "2.101.0-alpha.0"
 }
\ No newline at end of file