This part of the reference documentation explains the core functionality offered by Spring GemFire integration. describes the configuration support provided for bootstrapping, initializing and accessing a GemFire cache or region. describes the enhancements for GemFire (de)serialization process and managment of associated objects. explains the integration between GemFire API and the various "data" features available in Spring, such as transaction management and exception translation. showcases various ways of testing GemFire inside Spring framework.