chore: release 1.0.42

Author: aws-sdk-kotlin-ci

.changes/517318e5-0ba6-472c-a51f-bb4e758215e2.json

@@ -1,5 +1,22 @@
 # Changelog
 
+## [1.0.42] - 01/24/2024
+
+### Features
+* (**ec2**) Introduced a new clientToken request parameter on CreateNetworkAcl and CreateRouteTable APIs. The clientToken parameter allows idempotent operations on the APIs.
+* (**outposts**) DeviceSerialNumber parameter is now optional in StartConnection API
+* (**rds**) This release adds support for Aurora Limitless Database.
+* (**storagegateway**) Add DeprecationDate and SoftwareVersion to response of ListGateways.
+
+### Fixes
+* Fix application of sigv4a authentication scheme for S3, Eventbridge, and CloudFront KeyValueStore
+
+### Documentation
+* (**ecs**) Documentation updates for Amazon ECS.
+
+### Miscellaneous
+* Bump smithy-kotlin version to 1.0.11
+
 ## [1.0.41] - 01/23/2024
 
 ### Features

.changes/79dbe269-f307-4a62-9443-a5847358797d.json

@@ -6,7 +6,7 @@ kotlin.native.ignoreDisabledTargets=true
 org.gradle.jvmargs=-Xmx6g -XX:MaxMetaspaceSize=2G
 
 # sdk
-sdkVersion=1.0.42-SNAPSHOT
+sdkVersion=1.0.42
 
 # dokka config (values specified at build-time as needed)
 smithyKotlinDocBaseUrl=https://sdk.amazonaws.com/kotlin/api/smithy-kotlin/api/$smithyKotlinRuntimeVersion/