PHP PDO Driver for Snowflake release notes for 2025

This article contains the release notes for the PHP PDO Driver for Snowflake, including the following when applicable:

  • Behavior changes

  • New features

  • Customer-facing bug fixes

Snowflake uses semantic versioning for PHP PDO Driver for Snowflake updates.

See PHP PDO Driver for Snowflake for documentation.

Version 3.1.0 (January 29, 2025)

New features and updates

  • Added support for Visual Studio 2022 (VS17).

  • Added support for PHP 8.4.

Bug fixes

  • Fixed an issue with executing unsupported queries like PUT or GET on stages causes a signed-to-unsigned conversion error that crashes the application using the driver. For more information, see CVE-2025-24792.

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