> ## Documentation Index
> Fetch the complete documentation index at: https://arizeai-433a7140.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# 10.28.2025: Enable AWS IAM Auth for DB Configuration

> Available in Phoenix 12.9+

Added support for **AWS IAM–based authentication** for PostgreSQL connections to **AWS Aurora and RDS**. This enhancement enables the use of **short-lived IAM tokens** instead of static passwords, improving security and compliance for database access.

<Card title="Pull Request #9936" href="https://github.com/Arize-ai/phoenix/pull/9936" icon="github" horizontal>
  GitHub
</Card>