Temporal Cloud Expands High Availability: Multi-Region & Same-Region Replication
Mar 4, 2025

Summary
Announces the General Availability (GA) of Multi-region Replication (formerly Multi-region Namespaces) and the Public Preview of Same-region Replication for Temporal Cloud. Details the underlying replication mechanisms (database-level replication across AZs, cell-based architecture) and the concepts of Replica and Failover. Explains the benefits of HA features for business continuity and compliance (99.99% SLA). Mentions future pricing adjustments for multi-region replication related to network traffic and upcoming Multi-cloud Replication.