The following information reflects what is new in the edX Platform as of
15 April 2015.
Added the Ungraded Problem Submissions section to the Using
edX Insights guide.
Added the Course Content Data section to describe the course
Added sections for Course Structure API Version 0 (Deprecated), Enrollment API Version 1.0, and
User API Version 1.0.
Added the Language Style Guidelines section with guidelines
for Objective-C contributions.
The following APIs are now available.
Beta testers can now access and submit responses to open response problems
before those problems are released. (TNL-1736)