This is the updated code for Chapter 7. I will post a doc that covers the specific changes that were made.

The key changes here were very straightforward, and primarily were focused on the following  -

For the service definition in the configuration file, the type attribute is now changed to name.

For querying the meta-data of a service, you must now explicitly do several things - add an endpoint for mex, add a behavior, and reference the behavior on the service via an attribute.