===
### Service Client Updates
* `service/amplify`: Updates service API and documentation
* `service/appflow`: Updates service API and documentation
* `service/appsync`: Updates service API and documentation
* `service/dms`: Updates service API and documentation
* Adds support for Internet Protocol Version 6 (IPv6) on DMS Replication Instances
* `service/ec2`: Updates service API and documentation
* This release adds a new optional parameter "privateIpAddress" for the CreateNatGateway API. PrivateIPAddress will allow customers to select a custom Private IPv4 address instead of having it be auto-assigned.
* `service/elasticloadbalancingv2`: Updates service documentation
* `service/emr-serverless`: Updates service API and documentation
* `service/ivschat`: Updates service API, documentation, and paginators
* `service/lambda`: Updates service API and documentation
* Add Node 18 (nodejs18.x) support to AWS Lambda.
* `service/personalize`: Updates service API, documentation, and paginators
* `service/polly`: Updates service API
* Add two new neural voices - Ola (pl-PL) and Hala (ar-AE).
* `service/rum`: Updates service API and documentation
* `service/s3control`: Updates service API and documentation
* Added 34 new S3 Storage Lens metrics to support additional customer use cases.
* `service/secretsmanager`: Updates service documentation
* Documentation updates for Secrets Manager.
* `service/securityhub`: Updates service API and documentation
* `service/servicecatalog-appregistry`: Updates service API and documentation
* `service/sts`: Updates service documentation
* Documentation updates for AWS Security Token Service.
* `service/textract`: Updates service API and documentation
* `service/workspaces`: Updates service API and documentation
* The release introduces CreateStandbyWorkspaces, an API that allows you to create standby WorkSpaces associated with a primary WorkSpace in another Region. DescribeWorkspaces now includes related WorkSpaces properties. DescribeWorkspaceBundles and CreateWorkspaceBundle now return more bundle details.