This release includes the following changes.
A new preview mode in the LMS allows course team members to see the courseware as a specific learner would see it.
Information previously available on the Analytics page of the Instructor Dashboard has been replaced by a link to edX Insights. You use edX Insights to access all of the data analytics for your course. For more information, see Using edX Insights.
The icon in the courseware contents next to a graded subsection has changed from a clock to a paper and pencil symbol.
The new Open edX XBlock Tutorial guides developers through the process of creating an XBlock, and explains the concepts and anatomy of XBlocks.
For a list of the changes in this and previous releases, see the edX Release Notes.
You can access the weekly release notes as well as all other edX documentation at docs.edx.org.