The document summarizes the road to CakePHP 3.0, including that the first commit was in May 2012, there have been over 6000 commits from 20 contributors, and over 1500 book commits from 51 contributors. It highlights some of the key changes in CakePHP 3.0, such as using PHP5.4 and Composer, a new app skeleton, simpler configuration, improved ORM and router performance, and string templates. It also discusses plans for future beta releases and support through 3.x releases.