What is the fine-grained topic of the following text: SUNNYVALE, CA--(Marketwire - January 27, 2011) - AMD (NYSE: AMD) today announced availability of the updated AMD Accelerated Parallel Processing (APP) Software Development Kit (SDK) v2.3 with full support for the first AMD Fusion Accelerated Processing Units (APUs), OpenCL™ 1.1 and AMD Radeon™ HD 6900 Series graphics. Only return the topic.
AMD's release of updated Accelerated Parallel Processing Software Development Kit v2.3