Gosu began in 2002 as a scripting language called GScript at Guidewire Software. It was used to configure business logic in Guidewire's applications and was more of a simple rule definition language. In it'sits original incarnation it followed [[ECMAScript]] guidelines. Guidewire enhanced the scripting language over the next 8 years, and released Gosu 0.7 beta to the community in November of 2010. The 0.8 beta was released in December of 2010, and the 0.9 beta will be released shortly in early 2011 with additional typeloaders, making Gosu capable of loading XML schema definition files (xsd's) and XML documents as native Gosu types.
