When making requests to the Yammer API and returning messages from a feed, the only information about the poster is their ID.
Is it possible to have other information about the user included as well? eg. name Or does this require a separate request to return the user details.
In some other services you can include a parameter that specifies the data fields to be returned, allowing access to data that isn't there by default. This isn't mentioned in the yammer REST API documentation as far as I can see.