chore: release 1.2.9

Author: aws-sdk-kotlin-ci

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## [1.2.9] - 05/09/2024
+
+### Features
+* (**bedrockagentruntime**) This release adds support to provide guardrail configuration and modify inference parameters that are then used in RetrieveAndGenerate API in Agents for Amazon Bedrock.
+* (**pinpoint**) This release adds support for specifying email message headers for Email Templates, Campaigns, Journeys and Send Messages.
+* (**ssmsap**) Added support for application-aware start/stop of SAP applications running on EC2 instances, with SSM for SAP
+* (**verifiedpermissions**) Adds policy effect and actions fields to Policy API's.
+
+### Documentation
+* (**route53resolver**) Update the DNS Firewall settings to correct a spelling issue.
+
 ## [1.2.8] - 05/08/2024
 
 ### Features

gradle.properties

@@ -6,7 +6,7 @@ kotlin.native.ignoreDisabledTargets=true
 org.gradle.jvmargs=-Xmx6g -XX:MaxMetaspaceSize=2G
 
 # sdk
-sdkVersion=1.2.9-SNAPSHOT
+sdkVersion=1.2.9
 
 # dokka config (values specified at build-time as needed)
 smithyKotlinDocBaseUrl=https://sdk.amazonaws.com/kotlin/api/smithy-kotlin/api/$smithyKotlinRuntimeVersion/