Today, the LinkedIn engineering team will announce the open source release of its Rest.li API Hub. LinkedIn released Rest.li as open source just over a year ago. In that time, adoption has been swift and now over half of remote calls use Rest.li. In a nutshell, Rest.li constitutes a REST framework for building scalable RESTful architectures
Social sharing site Digg is preparing a version upgrade to its API. Along with its flagship site's major redesign, which is not yet public, Digg will launch v2 of its developer platform. However, there are new digs for Digg developers available now, with documentation, language kits and what will likely become an app gallery.
Google this week released a new API for Friend Connect (our new Friend Connect API Profile), its relatively new service that enables social networking features to be easily added to any existing web site (utilizing copy and paste code that leverages OpenID, OAuth, and OpenSocial). The API allows developers to tap into some of the core features of Friend Connect.