Use features and options of the Amazon SDK for PHP Version 3 - Amazon SDK for PHP
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

Use features and options of the Amazon SDK for PHP Version 3

The Amazon SDK for PHP Version 3 provides support for additional features and options to work with Amazon Web Service APIs. The sections in this topic cover these options by service.