OpenSocial 0.7 released

Dan Peterson, Product Manager at Google, announced the release of the OpenSocial 0.7 API specification. He writes:

This API iteration represents significant enhancements to 0.6; in particular, viral-spread functions and activity stream templating have been introduced to support the needs of app developers. In addition, the gadgets specification and the emerging gadgets.* JavaScript API have been codified, and include details about letting containers cleanly support different views (e.g. profile or canvas).