Login or register (free and only takes a few minutes) to participate in this question.
You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.
Actually it is a very small table and it probably refers to the future tasks of this Development Schedule. In other words it is just a very short listing of changes in the context of the title: History, Context, Creation, etc.