All news with #amazon rds tag

Amazon RDS Adds Multi-AZ for SQL Server Web Edition

🔔 Amazon RDS for SQL Server Web Edition now supports Multi‑AZ deployments, providing web‑focused workloads with built‑in high availability and automated failover to a standby replica in a separate Availability Zone. Customers enable the feature by selecting the Multi‑AZ option when configuring their RDS instance; RDS synchronously replicates data and handles failover automatically. This removes the need to move to more expensive SQL Server editions for HA—check pricing and regional availability in the RDS documentation.

Amazon RDS Adds R8gd and M8gd for Optimized Reads Now

🚀 Amazon RDS now supports R8gd and M8gd instances for Optimized Reads on Amazon Aurora PostgreSQL and RDS for PostgreSQL, MySQL, and MariaDB, offering improved price-performance. Optimized Reads uses local NVMe-based SSDs to store ephemeral data (temporary tables and evicted pages) to reduce network I/O and boost read latency and throughput. AWS reports up to 165% better throughput and up to 120% better price-performance on R8gd versus R6g for Aurora PostgreSQL. These instances are available in select US, Europe, and Asia Pacific regions and can be enabled via the Console, CLI, or SDK.

Amazon RDS Supports MariaDB 10.6.24, 10.11.15, 11.4.9

🔔 Amazon RDS for MariaDB now supports community minor versions 10.6.24, 10.11.15, and 11.4.9. Customers are recommended to upgrade to these latest minor releases to address known security vulnerabilities and gain bug fixes, performance improvements, and new community features. You can enable automatic minor version upgrades or use Amazon RDS Managed Blue/Green deployments to apply updates during scheduled maintenance windows. See the Amazon RDS User Guide for upgrade and deployment details.

Amazon RDS for PostgreSQL: New Minor Versions Available

🐘 Amazon RDS for PostgreSQL now supports minor versions 17.7, 16.11, 15.15, 14.20, and 13.23; AWS recommends upgrading to address known security vulnerabilities and receive community bug fixes. The release adds the pgcollection extension for RDS PostgreSQL 15.15 and above (including 16.11 and 17.7), providing an ordered, efficient key-value collection type usable inside PostgreSQL functions to speed in-memory data processing. Extension updates include pg_tle 1.5.2 and H3_PG 4.2.3, and operators can use automatic minor version upgrades or Blue/Green deployments to minimize disruption during upgrades.

AWS Advanced .NET Data Provider Driver Now GA for RDS

🔔 The Amazon Web Services Advanced .NET Data Provider Driver is now generally available for Amazon RDS and Amazon Aurora PostgreSQL and MySQL-compatible databases. The driver reduces RDS Blue/Green switchover and database failover times to improve application availability and supports multiple authentication mechanisms including Federated Authentication, AWS Secrets Manager, and IAM token-based authentication. Built on top of Npgsql, native MySql.Data and MySqlConnector, it integrates with NHibernate and supports Entity Framework for MySQL, and is released under the Apache 2.0 license.

Amazon RDS for SQL Server: KMS Encryption for Native Backups

🔐 Amazon RDS for SQL Server now supports encrypting native backup files (.bak) stored in Amazon S3 using server-side encryption with AWS KMS keys (SSE-KMS). By default, native backups remain encrypted with Amazon S3-managed keys (SSE-S3), and customers can opt to apply their own KMS key for additional protection and key control. To enable the feature, update the KMS key policy to grant the RDS backup service access and specify the parameter @enable_bucket_default_encryption in the native backup stored procedure. This capability is available in all AWS Regions where Amazon RDS for SQL Server is offered.

Amazon RDS for SQL Server: Preserve CDC on Restore

🛡️ Amazon RDS for SQL Server now preserves Change Data Capture (CDC) settings and metadata when restoring native database backups. By specifying the KEEP_CDC option during a restore, customers retain CDC configuration and any captured change data, preventing gaps in ongoing data-capture workflows. This capability is available in all AWS Regions where Amazon RDS for SQL Server is offered and is documented in the RDS for SQL Server User Guide.

Amazon RDS Adds Latest CU and GDR Updates for SQL Server

🛡️Amazon Relational Database Service (Amazon RDS) now supports the latest General Distribution Release (GDR) and Cumulative Update packages for Microsoft SQL Server, including SQL Server 2016 SP3+GDR (KB5065226), 2017 CU31+GDR (KB5065225), 2019 CU32+GDR (KB5065222) and 2022 CU21 (KB5065865). These updates address multiple security vulnerabilities tracked as CVE-2025-47997, CVE-2025-55227 and CVE-2024-21907. AWS recommends that customers upgrade their RDS SQL Server instances using the Amazon RDS Management Console, AWS SDKs or the AWS CLI and follow the RDS SQL Server upgrade guidance.

Amazon RDS for PostgreSQL Extended Support Updates

🔒 Amazon RDS for PostgreSQL now provides Extended Support minor versions 12.22-rds.20250814 and 11.22-rds.20250814, delivering critical security patches and bug fixes for affected instances. We recommend upgrading RDS instances to these releases to maintain security and performance. Extended Support offers up to three years of additional fixes after community support ends. Use automatic minor upgrades or RDS Blue/Green deployments to apply updates during maintenance windows.

Amazon RDS for Db2 Adds Reserved Instances, 47% Off

💰 Amazon RDS for Db2 now offers Reserved Instances with up to 47% cost savings versus On-Demand pricing. The offering is available for all supported instance types and supports both Bring Your Own License (BYOL) and Db2 licenses purchased through the AWS Marketplace. Reserved Instances include size flexibility so the discounted rate can automatically apply across sizes within the same instance family (for example, a db.r7i.2xlarge RI applying to two db.r7i.xlarge instances). Reserved Instances can be purchased via the AWS Management Console, AWS CLI, or AWS SDK; consult Amazon RDS for Db2 Pricing for details.

Amazon RDS: PostgreSQL 18.0 Available in Public Preview

🆕 Amazon RDS for PostgreSQL 18.0 is now available in the RDS Database Preview Environment, enabling evaluation of new PostgreSQL capabilities within a fully managed sandbox. PostgreSQL 18.0 introduces multicolumn B-tree skip scan, improved WHERE handling for OR/IN conditions, parallel GIN builds, updated join behavior, and UUIDv7 support. The preview preserves instances for up to 60 days, restricts snapshots to the preview environment, and supports database import/export via dump/load; pricing follows the US East (Ohio) Region.

Amazon RDS supports MySQL Innovation Release 9.4 Preview

🚀 Amazon RDS for MySQL now supports MySQL Innovation Release 9.4 in the Amazon RDS Database Preview Environment, enabling customers to evaluate the latest community Innovation Release on managed RDS instances. The Preview Environment supports Single‑AZ and Multi‑AZ deployments on current instance classes and retains preview instances for up to 60 days. Snapshots created in the Preview Environment are restricted to the Preview Environment, and preview instances are billed at the same rates as production RDS instances in the US East (Ohio) Region.

How AWS Built a Flywheel to Improve Amazon RDS Security

🔒 As AWS implemented support for PL/Rust on Amazon RDS, engineers created a telemetry-driven 'flywheel' built around SELinux, monitoring, and incident response to safely enable compiled Rust functions. They developed mandatory access control policies, routed denials into telemetry with automated ticketing, and ran quarterly red/blue game days to refine playbooks and reduce noise. An October SELinux denial triggered an investigation that validated the controls and led to collaboration with Varonis Threat Labs.

Amazon RDS: PostgreSQL 18 RC1 in Preview Environment

🆕 Amazon RDS for PostgreSQL 18 Release Candidate 1 (RC1) is now available in the Amazon RDS Database Preview Environment, letting customers evaluate a fully managed pre-release. PostgreSQL 18 adds skip scan support for multicolumn B-tree indexes, parallel GIN index builds, improved OR/IN WHERE handling, and updated join behavior. Observability enhancements expose buffer usage counts, index lookup details during execution, and a per-connection I/O utilization metric. Preview instances are retained for up to 60 days, snapshots remain usable only within the preview, and pricing follows the US East (Ohio) region.

Amazon RDS for Oracle Adds Support for Bare Metal Instances

🆕 Amazon RDS for Oracle and Amazon RDS Custom for Oracle now support a range of bare metal instance types, with pricing at about 25% below equivalent virtualized instances. Supported families include M7i, R7i, X2iedn, X2idn, X2iezn, M6i, M6id, M6in, R6i, R6id, and R6in. Using the Multi-tenant feature you can consolidate multiple databases onto a single bare metal instance to reduce infrastructure cost, and you may also be able to lower commercial Oracle licensing and support fees because bare metal provides full visibility into CPU cores and sockets. Bare metal is available with Bring Your Own License (BYOL) for Oracle Enterprise Edition; consult RDS pricing and your licensing partner for region and configuration availability.