Another aspect of the Google Apps Provisioning API that I’ve discovered has to do with adding an owner to a group.
Google Apps Provisioning API is a set of API that allows other programs to access stored on Google’s servers. This is done via the Atom Publishing Protocol and HTTP requests (what the industry terms general as a RESTful interface).
The set of data that Google exposes via the Provisioning API include the user accounts and groups and other related data.
Google has improved its groups mechanism not too long ago. With this came improvements to other Google properties such as Google Docs where sharing documents with groups is possible. Previously, this was not available because the original concept of a group in Google Apps is nothing more than an email list where emailing to the “group” allowed users in the “group” to receive the email as well. But this was all that version 1 of “groups” (technically known as an email list) could do.