Version 2.10.2 of RealSense SDK 2.0 has been released. It is marked as Pre-Release, which indicates that it is a beta version that is still being worked on and will become a full-stable Latest Release in the coming days. If stability is a priority, you should stick to the current Latest Release (version 10.2.1) for now.
Accompanying this release, a guide article called 'FluentRealSense: The First Steps To A Simpler RealSense' has been added to the community contributions section of the SDK documentation.
If your browser has difficulty opening the guide, I have created a PDF version and attached it to this forum posting.