- RDS for SQL Server now supports Microsoft SQL Server 2025 (Enterprise, Standard, Developer) with AI integration that lets T‑SQL invoke external REST endpoints.
- SQL Server 2025 adds a native vector data type, Resource Governor for Standard, higher core/memory limits, and a free Developer edition.
- Customers can upgrade existing RDS instances or migrate from on‑premises, with details in the RDS for SQL Server User Guide and pricing documentation.