Aws\Multipart- Fixes bug inAbstractUploadManagerwhere valid falsy values are excluded.Aws\OpenSearchService- This change enables cross-account and cross-region access for DataSources. Customers can now define access policies on their datasources to allow other AWS accounts to access and query their data.Aws\IAM- Added support for CloudWatch Logs long-term API keys, currently available in PreviewAws\Route53GlobalResolver- Adds support for dual stack Global Resolvers and Dictionary-based Domain Generation Firewall Advanced Protection.Aws\mgn- Adds support for new storeSnapshotOnLocalZone field in ReplicationConfiguration and updateReplicationConfiguration