2026/06/03 - 6 updated api methods
Changes ARC Region Switch now supports three new execution blocks for multi-Region database workloads-Amazon Aurora Serverless scaling, Amazon Aurora Provisioned scaling, and Amazon Neptune Global Database failover.
2026/05/13 - 6 updated api methods
Changes Adds support for enabling and disabling Lambda event source mappings in Region switch plans.
2026/02/27 - 9 updated api methods
Changes Post-Recovery Workflows enable customers to maintain comprehensive disaster recovery automation. This allows customer SREs and leadership to have complete recovery orchestration from failover through post-recovery preparation, ensuring Regions remain ready for subsequent recovery events.
2025/12/19 - 6 updated api methods
Changes Automatic Plan Execution Reports allow customers to maintain a concise record of their Region switch Plan executions. This enables customer SREs and leadership to have a clear view of their recovery posture based on the generated reports for their Plan executions.
2025/12/18 - 1 new 1 updated api methods
Changes New API to list Route 53 health checks created by ARC region switch for a plan in a specific AWS Region using the Region switch Regional data plane.
2025/08/01 - 20 new api methods
Changes This is the initial SDK release for Region switch